Service Manuals, User Guides, Schematic Diagrams or docs for : apple a1278 J30 820-3115-B 051-9058
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8 7 6 5 4 3 2 1
CK
1. ALL RESISTANCE VALUES ARE IN OHMS, 0.1 WATT +/- 5%. APPD
REV ECN DESCRIPTION OF REVISION
2. ALL CAPACITANCE VALUES ARE IN MICROFARADS. DATE
3. ALL CRYSTALS & OSCILLATOR VALUES ARE IN HERTZ.
6 0001395489 ENGINEERING RELEASED 2012-03-13
SCHEM,MLB,J30
03/12/12
D (.csa) Date (.csa) Date D
Page
TABLE_TABLEOFCONTENTS_HEAD
Contents Sync Page
TABLE_TABLEOFCONTENTS_HEAD
Contents Sync
1 02/15/2011 50 01/02/2012
TABLE_TABLEOFCONTENTS_ITEM
1 Table of Contents K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
46 SMC Support YONAS_J30
2 02/15/2011 51 06/15/2011
TABLE_TABLEOFCONTENTS_ITEM
2 System Block Diagram MASTER
TABLE_TABLEOFCONTENTS_ITEM
47 LPC+SPI Debug Connector J31_MLB
3 03/26/2009 52 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
3 Revision History K20A_MLB
TABLE_TABLEOFCONTENTS_ITEM
48 SMBus Connections K90I_MLB
4 02/15/2011 53 09/28/2011
TABLE_TABLEOFCONTENTS_ITEM
4 Revision History K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
49 Power Sensors: Load Side LINDA_J30
5 02/15/2011 54 11/03/2011
TABLE_TABLEOFCONTENTS_ITEM
5 BOM Configuration K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
50 Power Sensors: High Side YONAS_J30
7 02/15/2011 55 08/01/2011
TABLE_TABLEOFCONTENTS_ITEM
6 FUNC TEST K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
51 Thermal Sensors YONAS_J30
8 02/15/2011 56 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
7 Power Aliases K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
52 Fan K90I_MLB
9 02/15/2011 57 07/01/2011
TABLE_TABLEOFCONTENTS_ITEM
8 Signal Aliases K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
53 WELLSPRING 1 J31_MLB
10 02/15/2011 58 09/28/2011
TABLE_TABLEOFCONTENTS_ITEM
9 CPU DMI/PEG/FDI/RSVD MASTER
TABLE_TABLEOFCONTENTS_ITEM
54 WELLSPRING 2 JACK_J30
11 02/15/2011 59 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
10 CPU CLOCK/MISC/JTAG MASTER
TABLE_TABLEOFCONTENTS_ITEM
55 Digital Accelerometer K90I_MLB
12 02/15/2011 61 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
11 CPU DDR3 INTERFACES MASTER
TABLE_TABLEOFCONTENTS_ITEM
56 SPI ROM K90I_MLB
13 02/15/2011 62 07/25/2011
TABLE_TABLEOFCONTENTS_ITEM
12 CPU POWER MASTER
TABLE_TABLEOFCONTENTS_ITEM
57 AUDIO: CODEC/REGULATOR KAVITHA_J30
14 02/15/2011 64 02/16/2012
TABLE_TABLEOFCONTENTS_ITEM
13 CPU GROUNDS MASTER
TABLE_TABLEOFCONTENTS_ITEM
58 AUDIO: DETECT/MIC BIAS DIRK_J30
16 09/27/2011 65 07/25/2011
TABLE_TABLEOFCONTENTS_ITEM
14 CPU DECOUPLING-I JACK_J30
TABLE_TABLEOFCONTENTS_ITEM
59 AUDIO: HEADPHONE FILTER KAVITHA_J30
17 02/15/2011 66 07/25/2011
TABLE_TABLEOFCONTENTS_ITEM
15 CPU DECOUPLING-II MASTER
TABLE_TABLEOFCONTENTS_ITEM
60 AUDI0: SPEAKER AMP KAVITHA_J30
18 06/13/2011 67 11/10/2011
16 PCH SATA/PCIe/CLK/LPC/SPI 61 AUDIO: JACK
C TABLE_TABLEOFCONTENTS_ITEM
17
19
PCH DMI/FDI/PM/Graphics
J31_MLB
J31_MLB
06/13/2011
TABLE_TABLEOFCONTENTS_ITEM
62
68
AUDIO:Jack Translators
DIRK_J30
DIRK_J30
02/20/2012 C
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
20 06/13/2011 69 07/29/2011
TABLE_TABLEOFCONTENTS_ITEM
18 PCH PCI/USB/TP/RSVD J31_MLB
TABLE_TABLEOFCONTENTS_ITEM
63 DC-In & Battery Connectors JACK_J30
21 06/13/2011 70 09/27/2011
TABLE_TABLEOFCONTENTS_ITEM
19 PCH GPIO/MISC/NCTF J31_MLB
TABLE_TABLEOFCONTENTS_ITEM
64 PBus Supply & Battery Charger JACK_J30
22 06/13/2011 71 09/28/2011
TABLE_TABLEOFCONTENTS_ITEM
20 PCH POWER J31_MLB
TABLE_TABLEOFCONTENTS_ITEM
65 System Agent Supply JACK_J30
23 06/13/2011 72 08/22/2011
TABLE_TABLEOFCONTENTS_ITEM
21 PCH GROUNDS J31_MLB
TABLE_TABLEOFCONTENTS_ITEM
66 5V/3.3V SUPPLY JACK_J30
24 02/15/2011 73 07/28/2011
TABLE_TABLEOFCONTENTS_ITEM
22 PCH DECOUPLING K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
67 1.5V DDR3 Supply JACK_J30
25 06/13/2011 74 08/03/2011
TABLE_TABLEOFCONTENTS_ITEM
23 CPU & PCH XDP J31_MLB
TABLE_TABLEOFCONTENTS_ITEM
68 CPU IMVP7 & AXG VCore Regulator JACK_J30
26 02/15/2011 75 07/28/2011
TABLE_TABLEOFCONTENTS_ITEM
24 Chipset Support K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
69 CPU IMVP7 & AXG VCore Output JACK_J30
27 09/19/2011 76 09/28/2011
TABLE_TABLEOFCONTENTS_ITEM
25 USB HUB & MUX LINDA_J30
TABLE_TABLEOFCONTENTS_ITEM
70 CPUVCCIO (1.05V) Power Supply JACK_J30
28 02/15/2011 77 07/28/2011
TABLE_TABLEOFCONTENTS_ITEM
26 CPU Memory S3 Support K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
71 Misc Power Supplies JACK_J30
29 02/15/2011 78 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
27 DDR3 SO-DIMM Connector A K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
72 Power FETs K90I_MLB
30 02/15/2011 79 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
28 DDR3 Byte/Bit Swaps K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
73 Power Control 1/ENABLE K90I_MLB
31 02/15/2011 90 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
29 DDR3 SO-DIMM Connector B K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
74 LVDS CONNECTOR K90I_MLB
33 11/03/2011 93 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
30 SD Card Connector YONAS_J30
TABLE_TABLEOFCONTENTS_ITEM
75 DisplayPort/T29 A MUXing K90I_MLB
34 06/13/2011 94 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
31 DDR3/FRAMEBUF VREF MARGINING J31_MLB
TABLE_TABLEOFCONTENTS_ITEM
76 Thunderbolt Connector A K90I_MLB
35 02/15/2011 97 07/08/2011
TABLE_TABLEOFCONTENTS_ITEM
32 X19/ALS/CAMERA CONNECTOR K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
77 LCD Backlight Driver J31_MLB
36 02/15/2011 100 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
33 T29 Host (1 of 2) K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
78 CPU Constraints K90I_MLB
37 02/15/2011 101 02/15/2011
B TABLE_TABLEOFCONTENTS_ITEM
34
38
T29 Host (2 of 2) K90I_MLB
02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
79
102
Memory Constraints K90I_MLB
02/15/2011
B
TABLE_TABLEOFCONTENTS_ITEM
35 T29 Power Support K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
80 PCH Constraints 1 K90I_MLB
39 06/15/2011 103 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
36 ETHERNET PHY (CAESAR IV) J31_MLB
TABLE_TABLEOFCONTENTS_ITEM
81 PCH Constraints 2 K90I_MLB
40 02/15/2011 104 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
37 Ethernet Connector K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
82 Ethernet/FW Constraints K90I_MLB
41 02/15/2011 105 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
38 FireWire LLC/PHY (FW643E) K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
83 T29 Constraints K90I_MLB
42 06/23/2011 106 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
39 FireWire Port & PHY Power K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
84 SMC Constraints K90I_MLB
43 02/15/2011 108 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
40 FireWire Connector K90I_MLB
TABLE_TABLEOFCONTENTS_ITEM
85 Project Specific Constraints K90I_MLB
45 11/08/2011 109 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
41 SATA/IR/SIL Connectors YONAS_J30
TABLE_TABLEOFCONTENTS_ITEM
86 PCB Rule Definitions K90I_MLB
46 07/08/2011
TABLE_TABLEOFCONTENTS_ITEM
42 External A USB3 Connector J31_MLB
47 07/08/2011
TABLE_TABLEOFCONTENTS_ITEM
43 External B USB3 Connector J31_MLB
48 02/15/2011
TABLE_TABLEOFCONTENTS_ITEM
44 Front Flex Support K90I_MLB
49 12/21/2011
TABLE_TABLEOFCONTENTS_ITEM
45 SMC YONAS_J30
A A
DRAWING TITLE
SCHEM,MLB,J30
DRAWING NUMBER SIZE
Schematic / PCB #'s Apple Inc. 051-9058 D
REVISION
PART NUMBER QTY DESCRIPTION REFERENCE DES CRITICAL BOM OPTION R
6.0.0
051-9058 1 SCHEM,MLB,J30 SCH CRITICAL NOTICE OF PROPRIETARY PROPERTY: BRANCH
THE INFORMATION CONTAINED HEREIN IS THE
820-3115 1 PCBF,MLB,J30 PCB CRITICAL PROPRIETARY PROPERTY OF APPLE INC.
THE POSESSOR AGREES TO THE FOLLOWING: PAGE
DRAWING
TITLE=MLB
I TO MAINTAIN THIS DOCUMENT IN CONFIDENCE
II NOT TO REPRODUCE OR COPY IT
1 OF 109
ABBREV=DRAWING III NOT TO REVEAL OR PUBLISH IT IN WHOLE OR PART SHEET
LAST_MODIFIED=Tue Mar 13 14:00:17 2012 IV ALL RIGHTS RESERVED 1 OF 86
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
U1000 J2500
XDP CONN
INTEL CPU PG 23
2.X GHz
J3100
IVY BRIDGE 2C-35W PG 29
J2900
2 DIMMs PG 27
PG 9-13 DDR3-1333/1600MHZ
DIMM J6900, J6950
D D
DC/BATT POWER SUPPLY
PG 63 PG 63-73
U5511
GPIO FDI DMI RTC
TEMP SENSOR
PG 19 PG 17 PG 17 PG 16 PG 51
U5920
U2600
Sudden Motion Sensor
MISC PG 55
SYSTEM CLK PG 19 U5400,U5410,U5340,U5360,U5370,Q5480,Q5490
CLOCK BUFFER U6100 POWER SENSE
PG 24 PG 49, 50
PG 16 SPI
SPI Boot ROM J5601
FAN CONN AND CONTROL
PG 56
PG 16 PG 52
J4501
SATA
CONN 1.05V/6GHZ. 0
HDD INTEL U4900 I2C SMS ADC Fan Ser
PG 41 SATA Prt J5100
PANTHER POINT-MPCH SMC SPI LPC+SPI Conn
J4500 PG 16 LPC Port80,serial
SATA PG 45
C DP/TMDS CONN 1.05V/1.5GHZ. 1
PG 16
PG 47
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