Service Manuals, User Guides, Schematic Diagrams or docs for : motorola Mobile Phone V150_sm BD_C150_L3_C_A3_V1[1].2
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Keyboard Driver
RX MID CHANNELS connector Keyboard
EL-Lamp
TRK_CLK ( 26MHz for RC tuning) INTO P1 EL1
GSM: CH 62 -- 947,4 MHz 4 Hall Eff. Trans. B+ 10 8
EGSM: CH 37 -- 942,4Mhz IO_2.65V
NEPTUNE B11 3 EL/ electro- 3 U6500 (220Vpp)
DCS: CH 700 -- 1842,8MHz 35 KBR0, KBR1 EL1 luminescent
U800 1 Backlight 5
ALGAE U150 L&H Tracking
DSP Peripherals Keypad G1-G4
KBR4- KBR7
6-11 Keypad
BL_SINK 2 4
Band Control C5
850/ 900MHz Tracking Osc. N accelerator, encryption Port F2+ F4 KBC0, KBC1 12,13 Matrix U6510
Low Band Timer, Interupts
19 100kHz RX_I 14 S513
20 AGC RF Det.
26 C8 PWR_SW
PWR/END
U400
BB
27 RX_IX B8 5,15,16 B+ 3 LED 6,7 LED1
Out Digital Channal DMA
Balanced PMA 26 CM_IN (decoupling analog GND)
Dual ADC
Filters Direct DSP DSP SIM SIM_DIO BL_SINK 12 Driver 8,9 LED2
4 LP Filter IF Amp. D8 J7 C7 SIM C3 NC
Matches (Post Mixer Amplifier) AAF 2 Pole Filter Analog / Digital Digital Memory UltraLite Memory Interface SIM_RST GND
1800/ 1900 MHz 2 100kHz 28 RX_Q A7 Converter If Mixer Access 104 MHz H6 C2 Connector C5
13 High Band BB
29 RX_QX and LO Controller
H7
SIM_CLK
C3 M901 C1 SIM_VCC
Out A8
14 AGC RF Det.
RF_REG
RX
C6
RX Shared Memory
ADDRESS BUS A1-23
Low Band
High Band
47 RX_CP A1 Synthesizer
3.6 - 3.9 GHz RX VCO Loop
Filter
from VM_REG VM_REG_FIL D4
Charge
Pump Phase 1Mbit RAM DATA BUS D0-15
5
42 SYNTH_FD_P B5 Detect
3.4 - 3.7 GHz Synth F/B 720 - 915 MHz 41 SYNTH_FB_N A5 Prescaler
1710 - 1785 MHz TX VCO 4 VCCQ A6,E1,D6
2 44 TX_CP B1 MCU External VCCQ E1,G6
TX SPI MCU Memory D13 EB1_B A2 U705 DIG_1,875 A4,G4,A5
CP ARM7 Memory G12 EB0_B A1
52 MHz BURSTCLK B4 U701
880 - 915 MHz TX GMSK Mod & Interface R15 CS1B B5 SRAM R_WB
D7 C5 Flash
4 Loop HP-Filter Mod DAC G5 R_WB G5 4 Mbit LBAB C4 64 Mbit
36 Filter XTAL A3 (TX) P14 OEB A2 CS0B E7
26 MHz 3
Y901 26 MHz OEB F8 Software
Super Filter L15 B5
32 EXTAL B3 Oscillator Clock Generator BURSTCLK RESETB EE Prom
Generator RF_CS 1 H13
SPI 33 LBAB Flip ECBB D3
2,45V RF_DATA P8, L8, N7 P15 Connector
CS0B
39 38 7, 8, 10, 11, 37, 43, 48 31 34 RF_CLK 3 H12 ECBB J933
RESETB IO2.65V Flip Assembly
PA Control LCD_CS 15 16
PA_REF A9 LED2
TX_OUT_LO IO_2,65V (PAC) K2 17 12 Display Module
EXC_EN PA_DET A10 MQSPI LCD_RS LED1 Colour Graphic
K1 13 10
RF_REG
FL300 GSMB_DCS M5 Display LCD_CLK SPEAKER2 96 x 64
TX_EN P6 J5 7 6
SDATA_LCD_DATA SPEAKER1
TX_OUT_HI RX_ANT_EN P7 L1 Timer J6 3 4
F10 GND 1,5, 2,8, GND
EXC_EN M7 MQSPI SC1A
FL130 EXC_EN J4 SIM_EN 9,11 14,18
TX VCO FRQ. RANGE TX VCO MID CHANNELS
3 F5 LOW_BATT_B Speaker Backlight
GPIO PC12
6 C12
4
High Band
GSM:890 - 915 MHz GSM: CH 62 - 902,4MHz C11 USB_DET
1800/ 1900 MHz EGSM: 880 - 915MHz EGSM: CH 37 - 897,4Mhz R7 RFDET_FLAG
Dual Saw Filter DCS: CH 700 - 1747,8MHz E12 SOFTCON
1 DCS: 1710 - 1785MHz Audio
USB
9 Timer Codec
WDOGB
2 Interface Reset P10
Low Band B+ B+ Interface AD / DA
850/ 900MHz N10 RESETB J934
A15 A14 D12 B14 E3 E1 R9 C1 D1 C3 C2 Flex
C13 B13 A13 E2 E6 E4 Connector
Internal 31 30 2 37 39
Antenna 23 25 USB_TXENB J350 Charger
CLK_32K
U300
STANDBY_TODAI
VAG_CODEC
RTC_GRP
ADC_N
DAC_N
USB_VPIN
AUD_2,65
DAC_P
ADC_P
SPI_CS2
USB_VMIN Jack
ATHENA USB_XRXD FLEX_CHRGR_CNTRL 6
USB_VPOUT 8 NC
SPARE_CHARGER_STATUS_LED
J100 USB_VMOUT
USB_SUSPEND
Antenna SPARE_CHARGER_STATUS_LED FLEX:ALTN 12 Alert
Switch RF_OUT_DCS 2 1 FLEX_ALTP 14 LS1
3 AOC_DRIVE
16,34 C3 D5 H4 G3 F5 F4
LP FLEX_EXT_B+ 2,4
CMOS 10 GSMB_DCS Y900 A1 32kHz RTC D301
4 Charger-
PA Bias Osc. connect
Circuit 8,28,33 TX_EN B1 Mux. Reset Indicator
18 LP 1 C1 RESETB
Current LED
RF_OUT_GSM 32,768 kHz T HEAD_INT Control
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