Service Manuals, User Guides, Schematic Diagrams or docs for : EmbeddedArtists LPCXpresso_Base_Board_revB1

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LPCXpresso_Base_Board_revB1


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Page 2
 LPCXpresso connector and Reset



Page 3
 Expansion connectors



Page 4
 Optional LPC1xxx and JTAG connectors



Page 5
 USB, CAN, ETH, RS422/485 interfaces



Page 6
 Direct digital I/O peripherals



Page 7
 Analog peripherals

                                                                                                                    Rev B1
Page 8                                                                                                              Changed to generic pin naming since many different
                                                                                                                    LPCXpresso target boards exist.
 I2C peripherals
                                                                                                                    Rev B
                                                                                                                    Added J60/J61/R216/R217 (page 5) for USB Host i/f.
Page 9                                                                                                              Added J62 (page 6) to support LPC17xx bootload.
                                                                                                                    Added J58 (page 10) to support spi i/f to OLED or mbed.
 SPI peripherals
                                                                                                                    Rev A
                                                                                                                    First rev
Page 10
 Shared SPI/I2C peripherals

                                               UL = UnLoaded = normally not mounted component.
Page 11
                                               Default jumper settings are indicated in the schematic.
 USB-to-UART bridge, RF-module, power supply
                                               However, always check jumper positions on actual boards
                                               since there is no guarantee that all jumpers are in default place.
                                                                                                                                                                                                                                                                                      +3V3
                                                                                                                                                                                                                                  Reset generation                                                   C1
                                                                                                                                                                                                                                                                                                     100nF
                                                                                                                                                                                                                                                                U1
                                                                                                                                                                                                                                                                CAT811S
                                                                                                                                                                                                                                                                                                    GND
                                                                                                                                                                                                                                                                                VCC   4
                                                                                                                                                                                                                          1                3               3       MR#       RESET#   2
                                                                                                                                                                                                                          2                4                                          1
                                                                                       LPCXpresso and mbed connector                                                                                                                                                           GND




                                                                                                                                                                                                                                                                                                          +3V3

                                                                                                                                                                                                                                                                                                                  +3V3
                                                                                                                                                                                                                              SHIELD           SW1
                                                                                                                                                                                                                                               PUSHBUTTON
                        Battery Holder                                                 (pin naming follow LPCXpresso module)                                                                                                                                                                 GND




                                                                                                                                                                                                                                                                                                                         470R
                                                                                                                                                                                                                      GND GND




                                                                                                                                                                                                                                                                                                                 10K
                        Note: battery not included!




                                                                                                                                                                                                                                                                                                           R1

                                                                                                                                                                                                                                                                                                                 R2
                                                                                                                                    +3V3
                        Note: battery will quickly drain




                                                                                                                                                                                                                          +3V3
                                                                                                                                                                                                                                                                   U2G$1




                                                                                                                                                                                                                                                                                                                         LED1
                                                                                                   D1




                                                                                                                                                                                                                                                                                                                         RED
                        since complete board is powered via D2.                       LOCAL_3V3                                                                                                                                                                    74LVC1G125GW




                                                                                                                                                                                                                                                               1
                                                                                                                                                                                                                                 5
                                                                                                   PMEG2010AEH (or PMEG1020EA)                                                                                                                                                               R3




                                                                                                                                                                                                                                     VCC
                        Battery powering only included                                                                                                                                                                                                 2                 4                                                      GPIO_0-RESET
                        for demonstration purpose.
                                                                                                                                                Current measurement                                                              U2G$2                                                       270R
                                                                                                                                                                                                                                                     GND




                                                                                                                                                                                                                                     GND
                                                             J1                         2                                                  2




                                                                 +




                                                                                                                                                                                                                                 3
                                                                       CR2032H          1               Default for J2                     1                Default for J3
                                                                                            J2                                                 J3




                                                                 -
                                                                                                                    D2                                                                                                           GND
                                                                 GND                                                4448



mbed module LPCXpresso LPCXpresso
            LPC1768    LPC1343/1114
                                                                                                     Dual row holes (2x27), 100 mil spacing                   LPCXpresso
                                                                                                                                                              LPC1343/1114
                                                                                                                                                                                                  LPCXpresso
                                                                                                                                                                                                  LPC1768
                                                                                                                                                                                                                                               mbed module
GND                     GND                     GND                                         GND                    J4-1                             J4-28     VOUT (+3.3V out) if self powered,   VOUT (+3.3V out) if self                     VOUT (3.3V out)
                                                                                                                                                              else +3.3V input                    powered, else +3.3V input
VIN (4.5-5.5V)          VIN (4.5-5.5V)          VIN (4.5-5.5V)                              VIN                    J4-2                             J4-29     not used                            not used                                     VU (5.0V USB out)
VB (battery supply)     VB (battery supply)     not used                                    VBAT                   J4-3                             J4-30     not used                            not used                                     IF+
nR (reset)              RESET_N                 Reset / PIO0_0                              GPIO_0-RESET           J4-4                             J4-31     not used                            not used                                     IF-
SPI1-MOSI               P0.9       MOSI1        PIO0_9 / MOSI / CT16B0_MAT1 / SWO           GPIO_1-MOSI            J4-5       ETH_RXN               J4-32     not used                            RD-                                          RD- (Ethernet)
SPI1-MISO               P0.8       MISO1        PIO0_8 / MISO/CT16B_MAT0                    GPIO_2-MISO            J4-6       ETH_RXP               J4-33     not used                            RD+                                          RD+ (Ethernet)
SPI1-SCK                P0.7       SCK1         PIO2_11 / SCK                               GPIO_3-SCK             J4-7       ETH_TXN               J4-34     not used                            TD-                                          TD- (Ethernet)
GPIO                    P0.6       SSEL1        PIO0_2 / SSEL / CT16B0_CAP0                 GPIO_4                 J4-8       ETH_TXP               J4-35     not used                            TD+                                          TD+ (Ethernet)
UART1-TX / I2C1-SDA     P0.0       TXD3/SDA1    PIO1_7 / TXD / CT32B0_MAT1                  GPIO_5-TXD             J4-9       USB_DM                J4-36     USB_DM              PIO2_4          USB-D-                                       D- (USB)
                                                                                                                                                                                  for LPC1114
UART1-RX / I2C1-SCL     P0.1       RXD3/SCL1    PIO1_6 / RXD / CT32B0_MAT0                  GPIO_6-RXD             J4-10      USB_DP                J4-37     USB_DP              PIO2_5          USB-D+                                       D+ (USB)
                                                                                                                                                                                  for LPC1114
SPI2-MOSI               P0.18      MOSI0        PIO0_7 / CTS                                GPIO_7                 J4-11      GPIO_24-BL_EN J4-38             PIO0_1 / CLKOUT /                   P0.4           CAN_RX2                       CAN-RD
                                                                                                                                                              CT32B0_MAT2 / USB_FTOGGLE
SPI2-MISO               P0.17      MISO0        PIO2_0 / DTR                                GPIO_8                 J4-12      GPIO_25-VBUS J4-39              PIO0_3 / USB_VBUS                   P0.5           CAN_TX2                       CAN-TD
SPI2-SCL / UART2-TX     P0.15      TXD1/SCK0    PIO2_1 / DSR                                GPIO_9                 J4-13      GPIO_26-SDA           J4-40     PIO0_5 / SDA                        P0.10          TXD2/SDA2                     UART3-TX / I2C2-SDA
UART2-RX                P0.16      RXD1/SSEL0   PIO2_2 / DCD                                GPIO_10                J4-14      GPIO_27-SCL           J4-41     PIO0_4 / SCL                        P0.11          RXD2/SCL2                     UART3-RX / I2C2-SCL
AIN0                    P0.23      AD0.0        TDI / PIO0_11 / AD0 / CT32B0_MAT3           GPIO_11                J4-15      GPIO_28               J4-42     PIO1_9 / CT16B1_MAT0                P2.0           PWM1.1                        PWMOUT0
AIN1                    P0.24      AD0.1        TMS / PIO1_0 / AD1 / CT32B1_CAP0            GPIO_12                J4-16      GPIO_29               J4-43     PIO1_10 / AD6 / CT16B1_MAT1         P2.1           PWM1.2                        PWMOUT1
AIN2                    P0.25      AD0.2        TDO / PIO1_1 / AD2 / CT32B1_MAT0            GPIO_13                J4-17      GPIO_30               J4-44     PIO1_11 / AD7                       P2.2           PWM1.3                        PWMOUT2
AIN3 / AOUT             P0.26      AD0.3/AOUT   TRST / PIO1_2 / AD3 / CT32B1_MAT1           GPIO_14                J4-18      GPIO_31               J4-45     PIO2_3 / RI                         P2.3           PWM1.4                        PWMOUT3
AIN4                    P1.30      AD0.4        SWDIO / PIO1_3 / AD4 / CT32B1_MAT2          GPIO_15                J4-19      GPIO_32               J4-46     PIO2_4              PIO3_4          P2.4           PWM1.5                        PWMOUT4
                                                                                                                                                                                  for LPC1114
AIN5                    P1.31      AD0.5        PIO1_4 / AD5 / CT32B1_MAT3 / WAKEUP         GPIO_16-WAKEUP J4-20              GPIO_33               J4-47     PIO2_5              PIO3_5          P2.5           PWM1.6                        PWMOUT5
                                                                                                                                                                                  for LPC1114
                        P0.2                    PIO1_5 / RTS / CT32B0_CAP0                  GPIO_17                J4-21      GPIO_34               J4-48     PIO2_6                              P2.6
                        P0.3                    PIO1_8 / CT16B1_CAP0                        GPIO_18                J4-22      GPIO_35               J4-49     PIO2_7                              P2.7
                        P0.21                   PIO0_6 / USB_CONNECT / SCK                  GPIO_19-USB_CONNJ4-23             GPIO_36               J4-50     PIO2_8                              P2.8
                        P0.22                   SWCLK / PIO0_10 / SCK / CT16B0_MAT2         GPIO_20                J4-24      GPIO_37               J4-51     PIO2_9                              P2.10
                        P0.27                   PIO3_0                                      GPIO_21                J4-25      GPIO_38               J4-52     PIO2_10                             P2.11
                        P0.28                   PIO3_1                                      GPIO_22                J4-26      GPIO_39               J4-53     PIO3_3                              P2.12
                        P2.13                   PIO3_2                                      GPIO_23                J4-27      GND                   J4-54     GND                                 GND



                      Note: Pins between rows are not connected (for example on LPC176x and LPC1227).
                      Note: See User's Manual for information about pinning for all different LPCXpresso target boards!
                                    Expansion Connector




                                                          +3V3
                                            1             2
                                            3             4
GPIO_0-RESET       R4    270R               5             6          R5    270R   GPIO_24-BL_EN
GPIO_4             R6    270R               7             8          R7    270R   GPIO_25-VBUS
GPIO_27-SCL        R8    270R               9             10         R9    270R   GPIO_26-SDA
GPIO_19-USB_CONN   R10   270R              11             12         R11   270R   GPIO_7
GPIO_2-MISO        R12   270R              13             14         R13   270R   GPIO_1-MOSI
GPIO_20            R14   270R              15             16         R15   270R   GPIO_11
GPIO_12            R16   270R              17             18         R17   270R   GPIO_13
GPIO_14            R18   270R              19             20         R19   270R   GPIO_15
GPIO_16-WAKEUP     R20   270R              21             22         R21   270R   GPIO_17
GPIO_6-RXD         R22   270R              23             24         R23   270R   GPIO_5-TXD
GPIO_18            R24   270R              25             26         R25   270R   GPIO_28
GPIO_29            R26   270R              27             28         R27   270R   GPIO_30
GPIO_8             R28   270R              29             30         R29   270R   GPIO_9
GPIO_10            R30   270R              31             32         R31   270R   GPIO_31
GPIO_32            R32   270R              33             34         R33   270R   GPIO_33
GPIO_34            R34   270R              35             36         R35   270R   GPIO_35
GPIO_36            R36   270R              37             38         R37   270R   GPIO_37
GPIO_38            R38   270R              39             40         R39   270R   GPIO_3-SCK
GPIO_21            R40   270R              41             42         R41   270R   GPIO_22
GPIO_23            R42   270R              43             44         R43   270R   GPIO_39
                                           45             46
                                           47             48
VIN                                        49             50                      VBAT
                                                     J5
                                         GND




                                            1             2
                                            3             4
                                            5             6
                                            7             8
                                            9             10
                                           11             12
                                           13             14
                                           15             16
                                           17             18
                                           19             20
                                           21             22
                                           23             24
                                           25             26
                                           27             28
                                           29             30
                                           31             32
                                           33             34
                                           35             36
                                           37             38
                                           39             40
                                           41             42
                                           43             44
                                           45             46
                                           47             48
                                           49             50

                                                J6
                                         GND




                                Expansion Connector for Breadboard
                                                                                        Optional LPC1114/LPC1343 for standalone boards
                                                                                        (placed inbetween LPCXpresso/mbed connector)




                                                                               U3
                                                                               LPC1113/LPC1343
                                                                                                                                    3    GPIO_0-RESET
                                                                                                                                                                                                                                                   JTAG connectors
                                                                                                                     RESET/PIO0_0
                                                                                       PIO0_1/CLKOUT/CT32B0_MAT2/USB_FTOGGLE        4    GPIO_24-BL_EN
                                                                                                         PIO0_2/SSEL/CT16B0_CAP0    10   GPIO_4




                                                                                                                                                                                                                                                                                                       +3V3
                                                                                                                 PIO0_3/USB_VBUS    14   GPIO_25-VBUS
                                                                                                                                    15   GPIO_27-SCL
                                                                           6
                                                                                                                       PIO0_4/SCL
                                                                                                                       PIO0_5/SDA   16
                                                                                                                                    22
                                                                                                                                         GPIO_26-SDA
                                                                                                                                         GPIO_19-USB_CONN
                                                                                                                                                            LED
                                                                                XTALIN                  PIO0_6/USB_CONNECT/SCK
                                               Y1                          7    XTALOUT                                PIO0_7/CTS   23   GPIO_7
                                               12MHz                                                     PIO0_8/MISO/CT16B0_MAT0    27   GPIO_2-MISO




                                                                                                                                                                                                                                                   R44

                                                                                                                                                                                                                                                         R45

                                                                                                                                                                                                                                                                R46

                                                                                                                                                                                                                                                                      R47




                                                                                                                                                                                                                                                                                                        R48
                                                                                                                                                                                                                                                         10K

                                                                                                                                                                                                                                                                10K

                                                                                                                                                                                                                                                                      10K

                                                                                                                                                                                                                                                                                10K
                                                                                                                                    28




                                                                                                                                                                                                                                                                                                               0R
                                                                                                   PIO0_9/MOSI/CT16B0_MAT1/SWO           GPIO_1-MOSI
                                                                                                                                    29   GPIO_20                                                                                                                                                J8
                                                                                                 SWCLK/PIO0_10/SCK/CT16B0_MAT2




                                                                                                                                                            R49
                                               C2             C3                                                                    32   GPIO_11                                                                                                                                        1              2




                                                                                                                                                                  2K
                                                                                                     TDI/PIO0_11/AD0/CT32B0_MAT3
                                               18pF           18pF                                                                                                                                                                  JTAG_TRST                                           3              4
                                                                                                     TMS/PIO1_0/AD1/CT32B1_CAP0     33   GPIO_12                                                                                    JTAG_TDI                                            5              6
                                                                                                                                    34   GPIO_13                                                                                    JTAG_TMS_SWDIO                                      7              8




                                                                                                                                                                  LED2
                                                                                                     TDO/PIO1_1/AD2/CT32B1_MAT0




                                                                                                                                                                  RED
                                      GND              GND                                          TRST/PIO1_2/AD3/CT32B1_MAT1     35   GPIO_14                                                                                    JTAG_TCLK_SWCLK                                     9              10
                                                                                                   SWDIO/PIO1_3/AD4/CT32B1_MAT2     39   GPIO_15                                                                                                                                       11              12
                                                                                                 PIO1_4/AD5/CT32B1_MAT3/WAKEUP      40   GPIO_16-WAKEUP                                                                             JTAG_TDO_SWO                                       13              14
                                                       R50              19                                                          45                                                                                                                                                 15              16
                                                                                USB_DM                    PIO1_5/RTS/CT32B0_CAP0         GPIO_17                                                                                    JTAG_RESET
        USB_DM                                         33R                                                PIO1_6/RXD/CT32B0_MAT0    46   GPIO_6-RXD          GND                                                                                                                       17              18
        USB_DP                                                                                            PIO1_7/TXD/CT32B0_MAT1    47   GPIO_5-TXD                                                                                                                                    19              20
                                                       R51              20                                                          9
                                                                                USB_DP                        PIO1_8/CT16B1_CAP0         GPIO_18
                                                       33R                                                    PIO1_9/CT16B1_MAT0    17   GPIO_28
                                                                                                                                    30                                                                       R52
                                                                                                         PIO1_10/AD6/CT16B1_MAT1         GPIO_29                       GPIO_14                                      JTAG_TRST




                                                                                                                                                                                                                                                         R53

                                                                                                                                                                                                                                                               R54

                                                                                                                                                                                                                                                                     R55

                                                                                                                                                                                                                                                                           R56
                                                                                                                                                                                                                                                               10K

                                                                                                                                                                                                                                                                     10K

                                                                                                                                                                                                                                                                           10K

                                                                                                                                                                                                                                                                                      10K
                                                                                                                      PIO1_11/AD7   42   GPIO_30                                                             50
                                        +3V3




45 ohm impedance routing, 90 ohm differential                                                                                                                                                                R57
No tracks within 10 times trace width                                      8    VDDIO                                 PIO2_0/DTR    2    GPIO_8                        GPIO_11                                      JTAG_TDI
No via's and no sharp angles                                                                                          PIO2_1/DSR    13   GPIO_9                                                              50
                                                      C4         C5                                                   PIO2_2/DCD    26   GPIO_10                                                             R58
                                                                                                                        PIO2_3/RI   38   GPIO_31                       GPIO_20                                      JTAG_TCLK_SWCLK                                                                           GND
                                                      100nF      10nF                                                     PIO2_4    18   GPIO_32                                                             50
                                                                                                                          PIO2_5    21   GPIO_33
                                                                                                                                    1                                                                        R59
                                                 GND           GND                                                        PIO2_6         GPIO_34                       GPIO_0-RESET                                 JTAG_RESET




                                                                                                                                                                                                                                                                                                       +3V3
                                                                                                                                    11   GPIO_35                                                                                                                       J10
                                                                        44
                                                                                                                          PIO2_7
                                                                                                                                    12
                                                                                                                                                                                                             50                                                        FTSH-105-01-F-D-K
                                                                                VDDCORE                                   PIO2_8         GPIO_36                                 Default for J9
                                                                                                                          PIO2_9    24   GPIO_37                                                                                              JTAG_TMS_SWDIO                2               1
                                                      C6         C7                                                      PIO2_10    25   GPIO_38                                                                                              JTAG_TCLK_SWCLK               4               3
                                                                                                                     PIO2_11/SCK    31   GPIO_3-SCK                      GPIO_12       1     SEL-LINK   J9                                    JTAG_TDO_SWO                  6               5
                                                      100nF      10nF                                                                                                                                   2     R60                                                           8               7
                                                                                                                                                                                                                     JTAG_TMS_SWDIO           JTAG_TDI
                                                                                                                          PIO3_0    36   GPIO_21                         GPIO_15       3                      50                              JTAG_RESET                   10               9
                                                 GND           GND                                                        PIO3_1    37   GPIO_22
                                                                         5      VSSIO                                     PIO3_2    43   GPIO_23
                                                                        41      VSS                                       PIO3_3    48   GPIO_39                         GPIO_1-MOSI 1       SEL-LINK   J11 R61                                                                                  GND
                                                                                                                                                                                                        2            JTAG_TDO_SWO
                                                                                                                                                                         GPIO_13       3                      50
                                                                     GND

                                                                                                                                                                                 Default for J11
            Default: not inserted
                                                                         mbed/LPC17xx module interfaces (Ethernet and CAN), common USB interface and RS422/485 interface
                     J61                   R217
                 6            5            15K                                                                                                                                                                  Default for J12, J13
                 4            3                                                                                                                                                                                                                    R203
                 2            1            R216
     VIN                                                                                                                                                                                                                                           5K
                     2X03
                                           15K                                                                                           R62
                                                                                                                                                                                  VBUS_SENSE              1         SEL-LINK         J12
                                                                                                                                                                                                                                     2
                                                                                                                                                                                                                                                               GND
                                                                                                                                                                                                                                                       GPIO_25-VBUS
                                                                                                                                                                                                                                                                                                  CAN transceiver
           GND                                                                                                                           1K                                                               3
                                                                                                  L1
                                                                                                                                                       VBUS-1
                                                                                                                                                                                  BL_EN                   1         SEL-LINK         J13
                                                                                                                                                                                                                                                                                                                                                                                               CAN interface
                                                                                                  MI0805K400R-10                                                                                                                     2                 GPIO_24-BL_EN
                                                                                           C8                                                                                                             3                                                                                                                       CAN-H                                                             8   J15-8   CAN-H
                                                                                                                                                                                                                                                                                                 U4
                                                                                           100nF                                                                                                                                                                                                 TJA1040                            R63                                                             7           CAN-L
USB                     VCC       1                                                                                                                                                                                 TD                                                                       1    TXD       CANH        7           60R
                                                                                                                                                                                                                                                                                                                                                                                                        J15-7




                                                                                                                                                                                                                                                                                                                                                                        LINE1

                                                                                                                                                                                                                                                                                                                                                                                 LINE2
                                  3                                                                                                                                                                                 RD                                                                       4                          5                                                                           6           GND
Host                   USB+
                       USB-       2
                                                                                         GND
                                                                                                                                                                                                                                                   R64         270R                          8
                                                                                                                                                                                                                                                                                                  RXD       SPLIT
                                                                                                                                                                                                                                                                                                            CANL        6                             C9
                                                                                                                                                                                                                                                                                                                                                                                                        J15-6




                                                                                  +3V3
                                                                                                                                                                                                                                                                                                  STB                               R65
                                  4
Interface               GND
                              GND                                                                                                        Default for J14
                                                                                                                                                                                                                    VIN                                                                      3
                                                                                                                                                                                                                                                                                             2
                                                                                                                                                                                                                                                                                                  VCC                               60R               1nF                                      GND
                 J60G$3       GND                                                                                                                                                                                             C10                C11                                              GND




                                                                                                                                                                                                                          +
                 J60G$2                                                                                                                                                                                                                                                                                                                             GND
                 J60G$4
                              GND                                                                                                                                                                                                                                                                                                                                                        U5




                                                                                                  R66




                                                                                                                                                                                                                                                                         R67
                                                                                                         24K




                                                                                                                                                                                                                                                                                 10K
                              GND                                                                                                                                                                                             22uF/10V           100nF                                 GND                                        CAN-L                                                  PESD1CAN
                 J60G$5                                                                                                                                    1
                                                                              Q1                               R68                 J14    SEL-LINK              GPIO_19-USB_CONN
                                                                          BC857B                                                     2                                                                                    GND               GND                                                                                                                                 GND
                                                                                                               3K                                          3                                                                                                              GND

                                                                                                                                                               GND
                                                                                     R69
                                                                                           1K5


USB                  1
                     2                                                                                                                                 USB_DM
                                                                                                                                                       USB_DP
Device               3
                     4
                                                       LINE1

                                                                 LINE2
                                             VCC




Interface            5
                                                                                                   45 ohm impedance routing, 90 ohm differential
                                                                                                   No tracks within 10 times trace width
                                           GND
                                                                                                   No via's and no sharp angles


                                  C12              D3
                                                                                                                                                                                                                                                              RS422/RS485 transceiver
                 R70
                         1M




                                                   PRTR5V0U2X                                                                                                                            VIN
                                  10n/500V
                                                                                                                                                                                                                                                                                                          C13               C14




                                                                                                                                                                                                                                                                                                      +
                                                 GND
                                                                                                                                                                                                                                                                                                          22uF/10V          100nF
                     GND                                                                                                                                                                                                                                                                                                                      RS422for RS485.or RS485




                                                                                                                                                                                                                                                                   R71
                                                                                                                                                                                                                                                                                                                                              Insert jumpers




                                                                                                                                                                                                                                                                           1K
                                                                                                                                                                                                                                                                                                      GND               GND
                                                                                                                                                                                         RXD
                                                                                                                                                                                         TXD                                                                                                                                                                Default for J16
                                           RJ45 Ethernet Connector




                                                                                                                                                                                                                                                   +3V3
                                                                                                                                                                                               Default for J17                                                                               U6                                                     J16




                                                                                                                                                                                                                                                                   R72
                                  



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