Service Manuals, User Guides, Schematic Diagrams or docs for : apple Macbook and iMac 820-3476-A A1502 820-3476-A
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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.
J44 MLB-4GB SCHEMATIC
08/20/2013
D (.csa) Date (.csa) Date D
Page Contents Sync Page Contents Sync
TABLE_TABLEOFCONTENTS_HEAD
1 01/13/2012 TABLE_TABLEOFCONTENTS_HEAD
62 08/12/2013
1 Table of Contents D2_KEPLER 46 AUDIO:CODEC, ANALOG J44
TABLE_TABLEOFCONTENTS_ITEM
2 08/20/2013 TABLE_TABLEOFCONTENTS_ITEM
63 08/12/2013
2 BOM Configuration J44 47 AUDIO:CODEC, DIGITAL J44
TABLE_TABLEOFCONTENTS_ITEM
3 01/03/2013 TABLE_TABLEOFCONTENTS_ITEM
64 08/12/2013
3 BOM Configuration J44 48 AUDIO: SPEAKER AMP J44
TABLE_TABLEOFCONTENTS_ITEM
4 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
65 08/12/2013
4 PD Parts J44 49 AUDIO: JACK J44
TABLE_TABLEOFCONTENTS_ITEM
5 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
66 08/12/2013
5 CPU GFX/NCTF/RSVD J44 50 AUDIO: JACK TRANSLATORS J44
TABLE_TABLEOFCONTENTS_ITEM
6 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
70 08/12/2013
6 CPU Misc/JTAG/CFG/RSVD J44 51 DC-In & Battery Connectors J44
m
TABLE_TABLEOFCONTENTS_ITEM
7 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
71 08/12/2013
7 CPU DDR3/LPDDR3 Interfaces J44 52 PBus Supply & Battery Charger J44
TABLE_TABLEOFCONTENTS_ITEM
8 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
72 08/12/2013
8 CPU/PCH POWER J44 53 CPU VR12.6 VCC Regulator IC J44
TABLE_TABLEOFCONTENTS_ITEM
9 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
73 08/12/2013
9 CPU/PCH GROUNDS J44 54 CPU VR12.5 VCC Power Stage J44
TABLE_TABLEOFCONTENTS_ITEM
10 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
74 08/12/2013
10 CPU Decoupling 55 1.35V DDR3 SUPPLY
o
J44 J44
TABLE_TABLEOFCONTENTS_ITEM
12 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
75 08/12/2013
11 PCH Decoupling J44 56 5V / 3.3V Power Supply J44
TABLE_TABLEOFCONTENTS_ITEM
13 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
76 08/12/2013
12 PCH Audio/JTAG/SATA/CLK J44 57 1.05V S0 Power Supply J44
TABLE_TABLEOFCONTENTS_ITEM
14 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
77 08/12/2013
.c
13 PCH PM/PCI/GFX J44 58 LCD AND KBD BKLT DRIVER J44
TABLE_TABLEOFCONTENTS_ITEM
15 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
78 08/12/2013
14 PCH PCIe/USB/LPC/SPI/SMBus J44 59 Misc Power Supplies J44
TABLE_TABLEOFCONTENTS_ITEM
16 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
80 08/12/2013
15 PCH GPIO/MISC/LPIO J44 60 Power FETs J44
TABLE_TABLEOFCONTENTS_ITEM
18 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
81 08/12/2013
16 CPU/PCH Merged XDP J44 61 Power Control J44
C TABLE_TABLEOFCONTENTS_ITEM
17
19
Chipset Support J44
08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
62
83
eDP Display Connector J44
08/12/2013 C
x
TABLE_TABLEOFCONTENTS_ITEM
20 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
95 08/12/2013
18 Project Chipset Support J44 63 RIO Connector J44
TABLE_TABLEOFCONTENTS_ITEM
22 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
97 08/12/2013
19 DDR3 VREF MARGINING J44 64 Display Mux: HDMI vs DP J44
TABLE_TABLEOFCONTENTS_ITEM
23 MASTER TABLE_TABLEOFCONTENTS_ITEM
100 08/12/2013
20 DDR3 SDRAM Bank A (Rank 0) 65 Power Aliases
fi
MASTER J44
TABLE_TABLEOFCONTENTS_ITEM
25 MASTER TABLE_TABLEOFCONTENTS_ITEM
102 MASTER
21 DDR3 SDRAM BANK B (RANK 0) MASTER 66 Signal Aliases MASTER
TABLE_TABLEOFCONTENTS_ITEM
27 04/02/2013 TABLE_TABLEOFCONTENTS_ITEM
103 01/03/2013
22 DDR3 Termination J44_YONAS-4GB 67 Memory Bit/Byte Swizzle J44
TABLE_TABLEOFCONTENTS_ITEM
28 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
104 08/12/2013
23 Thunderbolt Host (1 of 2) J44 68 Functional / ICT Test J44
29 08/12/2013 110 08/12/2013
a
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
24 Thunderbolt Host (2 of 2) J44 69 PCB Rule Definitions J44
TABLE_TABLEOFCONTENTS_ITEM
30 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
111 08/12/2013
25 Thunderbolt Mobile Support J44 70 CPU & PCIe Constraints J44
TABLE_TABLEOFCONTENTS_ITEM
32 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
112 08/12/2013
26 Thunderbolt Connector A J44 71 USB Constraints J44
in
TABLE_TABLEOFCONTENTS_ITEM
33 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
113 08/12/2013
27 Thunderbolt Connector B J44 72 PCH Constraints J44
TABLE_TABLEOFCONTENTS_ITEM
34 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
114 01/03/2013
28 DDC Crossbar J44 73 Memory Constraints J44
TABLE_TABLEOFCONTENTS_ITEM
35 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
115 08/12/2013
29 WIRELESS SUPPORT J44 74 TBT,DP,HDMI Constraints J44
TABLE_TABLEOFCONTENTS_ITEM
37 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
116 08/12/2013
30 SSD Connector J44 75 Camera Constraints J44
TABLE_TABLEOFCONTENTS_ITEM
39 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
117 08/12/2013
31 Camera 1 of 2 J44 76 SMC Constraints J44
h
TABLE_TABLEOFCONTENTS_ITEM
40 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
118 08/12/2013
32 Camera 2 of 2 J44 77 Project Specific Constraints J44
TABLE_TABLEOFCONTENTS_ITEM
46 08/12/2013 TABLE_TABLEOFCONTENTS_ITEM
120 08/12/2013
33 External A USB3 Connector J44 78 Reference J44
48 08/12/2013
B B
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
34 KEYBOARD/TRACKPAD (1 OF 2)
.c
J44
TABLE_TABLEOFCONTENTS_ITEM
49 08/12/2013
35 KEYBOARD/TRACKPAD (2 OF 2) J44
TABLE_TABLEOFCONTENTS_ITEM
50 08/12/2013
36 SMC J44
TABLE_TABLEOFCONTENTS_ITEM
51 08/12/2013
37 SMC Shared Support J44
TABLE_TABLEOFCONTENTS_ITEM
52 08/12/2013
38 SMC Project Support J44
w
TABLE_TABLEOFCONTENTS_ITEM
53 08/12/2013
39 SMBus Connections J44
TABLE_TABLEOFCONTENTS_ITEM
54 08/12/2013
40 Power Sensors: High Side J44
TABLE_TABLEOFCONTENTS_ITEM
55 08/12/2013
41 Power Sensors: Load Side J44
TABLE_TABLEOFCONTENTS_ITEM
56 08/12/2013
42 Power Sensors: Extended
w
J44
TABLE_TABLEOFCONTENTS_ITEM
58 08/12/2013
43 Thermal Sensors J44
TABLE_TABLEOFCONTENTS_ITEM
60 08/12/2013
44 Fan J44
TABLE_TABLEOFCONTENTS_ITEM
61 08/12/2013
45 LPC+SPI Debug Connector J44
w
TABLE_TABLEOFCONTENTS_ITEM
A ALIASES RESOLVED DRAWING TITLE
DRAWING NUMBER
D
SIZE
A
Apple Inc. REVISION
Schematic / PCB #'s
R
NOTICE OF PROPRIETARY PROPERTY: BRANCH
PART NUMBER QTY DESCRIPTION REFERENCE DES CRITICAL BOM OPTION THE INFORMATION CONTAINED HEREIN IS THE
PROPRIETARY PROPERTY OF APPLE INC.
THE POSESSOR AGREES TO THE FOLLOWING: PAGE
051-0052 1 SCHEM,MLB-4GB,J44 SCH CRITICAL I TO MAINTAIN THIS DOCUMENT IN CONFIDENCE
II NOT TO REPRODUCE OR COPY IT
1 OF 120
820-3536 1 PCBF,MLB-4GB,J44 PCB CRITICAL III NOT TO REVEAL OR PUBLISH IT IN WHOLE OR PART SHEET
IV ALL RIGHTS RESERVED 1 OF 78
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
BOM Groups TABLE_BOMGROUP_HEAD
BOM GROUP BOM OPTIONS
TABLE_BOMGROUP_ITEM
J44_COMMON ALTERNATE,COMMON,J44_COMMON1,J44_COMMON2,J44_COMMON3,J44_COMMON4,J44_PROGPARTS
TABLE_BOMGROUP_ITEM
J44_COMMON1 TBTHV:P15V,SKIP_5V3V3:AUDIBLE,SPI:DUAL_IO
TABLE_BOMGROUP_ITEM
J44_COMMON2 EDP,EDP_LS_CAP,CAMERA_3V3:S0,CAM_WAKE:NO,CAM_XTAL:NO,MEM_ODT:PU,VCORE_FETS
D J44_COMMON3 XDP,LPCPLUS,BKLT:PROD,CPUTHRM:ALRT,LOADRC:NO,OTHERRC:NO,DDRRC:NO,TBTRC:NO,BMONRC:NO
TABLE_BOMGROUP_ITEM
TABLE_BOMGROUP_ITEM
D
J44_PROGPARTS SMC_PROG:PVT,BOOTROM:PVT,TBTROM:PVT,TPAD_PSOC:PROG
ENGISNS LOADISNS,OTHERISNS,DDRISNS,TBTISNS,BMONISNS
TABLE_BOMGROUP_ITEM
Programmables (All Builds)
TBT
PART NUMBER QTY DESCRIPTION REFERENCE DES CRITICAL BOM OPTION
341S3918 1 EPROM,FALCON RIDGE (V13.7) J44 U2890 CRITICAL TBTROM:PVT
m
SMC
341S3922 1 IC,SMC-B1,EXT(V2.16F39),PVT,J44 U5000 CRITICAL SMC_PROG:PVT
o
.c
Module Parts
PART NUMBER QTY DESCRIPTION REFERENCE DES CRITICAL BOM OPTION EFI ROM
337S4596 1 HSWULT,SR18A,PRQ,C0,2.4,28W,2+3,3M,BGA U0500 CRITICAL CPU_HSW:2.4G 341S3924 1 IC,EFI ROM (V0116),PVT,J44 U6100 CRITICAL BOOTROM:PVT
C 337S4597 1 HSWULT,SR189,PRQ,C0,2.6,28W,2+3,3M,BGA U0500 CRITICAL CPU_HSW:2.6G C
x
337S4598 1 HSWULT,SR188,PRQ,C0,2.8,28W,2+3,4M,BGA U0500 CRITICAL CPU_HSW:2.8G
338S1247 1 IC,TBT,FR-4C,A0,PRQ,CIO,SR1JC,FCBGA288 U2800 CRITICAL
338S1186 1 U3900 CRITICAL
IC,BCM15700A2,S2 PCIE CAMERA PROCESSOR
PSOC
fi
376S1194 2 MOSFET,N-CH,30V,15.3A,12M,8P 3.3X3.3 DFN Q7310,Q7320 CRITICAL VCORE_FET:VSHY
341S3862 1 IC,TRKPD/KYBD PSOC,CU ONLY(V224) J44 U4801 CRITICAL TPAD_PSOC:PROG
376S1193 2 MOSFET,N-CH,30V,22A,6.0M,8P 3.3X3.3 DFN Q7311,Q7321 CRITICAL VCORE_FET:VSHY
376S0964 2 MOSFET,N-CH,25V,30A,9.6M,8P 3.3X3.3 DFN Q7310,Q7320 CRITICAL VCORE_FET:REN
a
376S1104 2 MOSFET,N-CH,25V,30A,6.1M,8P 3.3X3.3 DFN Q7311,Q7321 CRITICAL VCORE_FET:REN
in
Alternate Parts TABLE_ALT_HEAD
PART NUMBER ALTERNATE FOR BOM OPTION REF DES COMMENTS:
PART NUMBER
TABLE_ALT_ITEM
376S1053 376S0604 ALL Diodes alt to Fairchild
TABLE_ALT_ITEM
128S0311 128S0329 ALL NEC alt to Sanyo
h
TABLE_ALT_ITEM
138S0739 138S0706 ALL Samsung alt to Murata
TABLE_ALT_ITEM
197S0481 197S0480 ALL Epson alt to NDK
TABLE_ALT_ITEM
152S0461 152S1645 ALL Cyntec alt to Vishay
B B
.c
TABLE_ALT_ITEM
376S1080 376S0820 ALL Diodes alt to On Semi
TABLE_ALT_ITEM
155S0667 155S0583 ALL Panasonic alt to TDK
TABLE_ALT_ITEM
138S0725 138S0724 ALL Samsung alt to Murata
TABLE_ALT_ITEM
376S1032 376S0855 ALL Toshiba alt for Diodes Dual
TABLE_ALT_ITEM
w
376S1129 376S0855 ALL NXP Alt for Diodes Dual
TABLE_ALT_ITEM
376S1089 376S1128 ALL NXP Alt for Diodes Single
TABLE_ALT_ITEM
353S3452 353S1286 ALL Maxim alt to Microchip
TABLE_ALT_ITEM
376S1180 376S0761 ALL Renesas alt to Vishay
w
TABLE_ALT_ITEM
128S0364 128S0264 ALL Sanyo 2nd Factory alt
TABLE_ALT_ITEM
107S0254 107S0241 ALL Cyntec alt to TFT
TABLE_ALT_ITEM
138S0843 138S0674 ALL Samsung alt to Murata (BKLT)
w
TABLE_ALT_ITEM
138S0803 138S0639 ALL Samsung alt to Murata (BKLT)
TABLE_ALT_ITEM
138S0846 138S0811 ALL Samsung alt to Murata (BKLT)
TABLE_ALT_ITEM
197S0542 197S0544 ALL NDK alt to TXC
TABLE_ALT_ITEM
197S0545 197S0544 ALL Epson alt to TXC
TABLE_ALT_ITEM
152S1876 152S1804 ALL TDK alt to Toko
TABLE_ALT_ITEM
107S0255 107S0240 ALL Cyntec alt to TFT
A 107S0250 107S0248 ALL
TABLE_ALT_ITEM
Cyntec alt to TFT SYNC_MASTER=J44 SYNC_DATE=08/20/2013 A
TABLE_ALT_ITEM PAGE TITLE
127S0164 127S0162 ALL
TABLE_ALT_ITEM
Rohm alt to Vishay
BOM Configuration
353S4070 353S4069 ALL Pericom alt to TI DP Mux U9750 DRAWING NUMBER SIZE
353S4068 353S4069 ALL
TABLE_ALT_ITEM
NXP alt to TI DP Mux U9750 Apple Inc. D
REVISION
R
TABLE_ALT_ITEM
353S3814 353S3812 ALL TI alt to NXP
TABLE_ALT_ITEM
NOTICE OF PROPRIETARY PROPERTY: BRANCH
311S0649 311S0541 ALL ONsemi alt to Toshiba
TABLE_ALT_ITEM
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