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8 7 6 5 4 3 2 1
CK ENG
1. ALL RESISTANCE VALUES ARE IN OHMS, 0.1 WATT +/- 5%.
2. ALL CAPACITANCE VALUES ARE IN MICROFARADS.
3. ALL CRYSTALS & OSCILLATOR VALUES ARE IN HERTZ.
IM4,2 - REV B
09/11/06
REV



B
ZONE ECN



461143
DESCRIPTION OF CHANGE



PRODUCTION RELEASED
APPD


DATE

09/12/06
APPD


DATE

06/22/04




PDF CSA CONTENTS SYNC MASTER DATE PDF CSA CONTENTS SYNC MASTER DATE D
D TABLE_TABLEOFCONTENTS_HEAD TABLE_TABLEOFCONTENTS_HEAD




2
TABLE_TABLEOFCONTENTS_ITEM
2 System Block Diagram MASTER MASTER 38
TABLE_TABLEOFCONTENTS_ITEM
44 FW: FW323-06 MASTER MASTER

3
TABLE_TABLEOFCONTENTS_ITEM
3 Power Block Diagram MASTER MASTER 39
TABLE_TABLEOFCONTENTS_ITEM
45 FW: DECAPS MASTER MASTER

4
TABLE_TABLEOFCONTENTS_ITEM
4 Table Items MASTER MASTER 40
TABLE_TABLEOFCONTENTS_ITEM
46 FIREWIRE CONNECTORS MASTER MASTER

5
TABLE_TABLEOFCONTENTS_ITEM
5 FUNC TEST 1 OF 2 MASTER MASTER 41
TABLE_TABLEOFCONTENTS_ITEM
47 USB Device Interfaces MASTER MASTER

6
TABLE_TABLEOFCONTENTS_ITEM
6 Power Conn / Alias MASTER MASTER 42
TABLE_TABLEOFCONTENTS_ITEM
53 AIRPORT CONN MASTER MASTER

7
TABLE_TABLEOFCONTENTS_ITEM
7 CPU 1 OF 2-FSB MASTER MASTER 43
TABLE_TABLEOFCONTENTS_ITEM
54 PCIE PORT ALIASES MASTER MASTER

8
TABLE_TABLEOFCONTENTS_ITEM
8 CPU 2 OF 2-PWR/GND MASTER MASTER 44
TABLE_TABLEOFCONTENTS_ITEM
58 SMC M1 01/05/2006

9
TABLE_TABLEOFCONTENTS_ITEM
9 CPU DECAPS & VID<> MASTER MASTER 45
TABLE_TABLEOFCONTENTS_ITEM
59 SMC & TPM SUPPORT (MASTER) (MASTER)

10
TABLE_TABLEOFCONTENTS_ITEM
10 CPU TEMP SENSOR MASTER MASTER 46
TABLE_TABLEOFCONTENTS_ITEM
60 LPC+ CONN M38 12/09/2005

11 11 CPU ITP700FLEX DEBUG M38 01/05/2006 47 61 NB THERMAL MASTER MASTER
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM




C 12 12 NB CPU Interface M1 01/05/2006 48 63 SPI BOOTROM M38 01/05/2006 C
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM




13
TABLE_TABLEOFCONTENTS_ITEM
13 NB PEG / Video Interfaces
M1 01/05/2006 49
TABLE_TABLEOFCONTENTS_ITEM
65 Fan 0, 1 & System Temp MASTER MASTER

14 14 NB Misc Interfaces MASTER MASTER 50 66 Fan 2 & HD Temp MASTER MASTER
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM




15
TABLE_TABLEOFCONTENTS_ITEM
15 NB DDR2 Interfaces M1 01/05/2006 51
TABLE_TABLEOFCONTENTS_ITEM
67 TPM M38 01/05/2006

16 16 NB Power 1 MASTER MASTER 52 68 AUDIO: CODEC AUDIO 05/12/2006
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM




17
TABLE_TABLEOFCONTENTS_ITEM
17 NB Power 2 M40 01/05/2006 53
TABLE_TABLEOFCONTENTS_ITEM
72 AUDIO: SPEAKER AMP AUDIO 05/12/2006

18 18 NB Grounds M1 01/05/2006 54 73 AUDIO: CONNECTORS AUDIO 05/12/2006
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM




19
TABLE_TABLEOFCONTENTS_ITEM
19 NB (GM) Decoupling (MASTER) (MASTER) 55
TABLE_TABLEOFCONTENTS_ITEM
74 AUDIO: POWER SUPPLIES AUDIO 05/12/2006

20
TABLE_TABLEOFCONTENTS_ITEM
20 NB Config Straps M1 01/05/2006 56
TABLE_TABLEOFCONTENTS_ITEM
75 IMVP6 CPU VCore Regulator
MASTER MASTER

21 21 SB: 1 OF 4 M38 01/05/2006 57 76 CPU & SYSTEM SENSE CIRCUITRIES
(MASTER) (MASTER)
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM




22 22 SB: 2 OF 4 MASTER MASTER 58 77 PWR GOOD (MASTER) (MASTER)
B TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
B
23
TABLE_TABLEOFCONTENTS_ITEM
23 SB: 3 OF 4 MASTER MASTER 59
TABLE_TABLEOFCONTENTS_ITEM
78 3V DC/DC 2.5V (MASTER) (MASTER)

24
TABLE_TABLEOFCONTENTS_ITEM
24 SB: 4 OF 4 M38 01/05/2006 60
TABLE_TABLEOFCONTENTS_ITEM
79 1.8V & 1.2V VREG MASTER MASTER

25
TABLE_TABLEOFCONTENTS_ITEM
25 SB:DECOUPLING MASTER MASTER 61
TABLE_TABLEOFCONTENTS_ITEM
80 1.5V_S0 & 1.05V_S0 VREG MASTER MASTER

26 26 SB: MISC MASTER MASTER 62 82 5V DC/DC MASTER MASTER
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM




27
TABLE_TABLEOFCONTENTS_ITEM
27 SB: SMB HUB AND ALIAS MASTER MASTER 63
TABLE_TABLEOFCONTENTS_ITEM
83 S0 AND S3 FETS MASTER MASTER

28
TABLE_TABLEOFCONTENTS_ITEM
28 DDR2 SO-DIMM Connector AMASTER MASTER 64
TABLE_TABLEOFCONTENTS_ITEM
94 Internal Display Conns MASTER MASTER

29
TABLE_TABLEOFCONTENTS_ITEM
29 DDR2 SO-DIMM Connector BMASTER MASTER 65
TABLE_TABLEOFCONTENTS_ITEM
95 EXTERNAL TMDS MASTER MASTER

30
TABLE_TABLEOFCONTENTS_ITEM
30 Memory Active Termination
MASTER MASTER 66
TABLE_TABLEOFCONTENTS_ITEM
96 TMDS/Inverter/ExtVGA MASTER MASTER

31 31 Memory Vtt Supply MASTER MASTER 67 97 External Display Conns MASTER MASTER DIMENSIONS ARE IN MILLIMETERS
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM




METRIC Apple Computer Inc.
32 33 CLOCKS MASTER MASTER XX


A
TABLE_TABLEOFCONTENTS_ITEM




33 34 CLOCKS: TERMINATIONS MASTER MASTER
X.XX
DRAFTER DESIGN CK NOTICE OF PROPRIETARY PROPERTY A
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY
TABLE_TABLEOFCONTENTS_ITEM

X.XXX PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR
AGREES TO THE FOLLOWING
34 38 Disk Connectors MASTER MASTER ANGLES
ENG APPD MFG APPD
I TO MAINTAIN THE DOCUMENT IN CONFIDENCE
II NOT TO REPRODUCE OR COPY IT
TABLE_TABLEOFCONTENTS_ITEM

III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART

35
TABLE_TABLEOFCONTENTS_ITEM
41 ETHERNET CONTROLLER MASTER MASTER DO NOT SCALE DRAWING
QA APPD DESIGNER TITLE



36 42 ETHERNET MISC MASTER MASTER RELEASE SCALE SCHEM VALLCO
TABLE_TABLEOFCONTENTS_ITEM
NONE


37 43 ETHERNET CONNECTOR MASTER MASTER MATERIAL/FINISH
SIZE DRAWING NUMBER
051-7032 REV.
B
TABLE_TABLEOFCONTENTS_ITEM




THIRD ANGLE PROJECTION
NOTED AS
APPLICABLE
D SHT 1 OF 97


8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
J0700
CPU J1101
(1.83/2.17GHZ) ITP
CORE (~1.2V) CONN
PAGE 8 PAGE 11

PAGE 7
J9700 J9402


MINI-DVI LVDS
(TMDS - VGA) (INTERNAL) 64-BIT
FSB
D PAGE 94 PAGE 94 667MHZ D
VGA FOR DEBUG J2800
J2900
PAGE 12




MAIN MEMORY
DDR2 - DUAL CHAN

U1200
1.8V/667MHZ DIMM PARALLEL




PAGE 15
64-BIT
VIDEO
NB- GT TERM
PAGE CORE (1.50V) PAGES 30
13 PAGE 16-17

6DUAL CHANNEL LVDS - 6BIT
PAGE 28-29 U3301
MISC DMI
PAGE 14 PAGE 14 CK410
CLOCKS TERMS
4-BIT
PAGE 33 PAGE 34
DMI
1.2V/800MHZ
CONTROL = 2.5V J2901 ALS+ATS TSENS

U1000 CPU TSENS

U6100 GPU+NB TSENS


C U6300/01
J6601 HD TSENS

J6602 ODD TSENS
C
SPI J6500,J6501,J6600 FAN CONNS
BOOTROM
PAGE 63

RMT MLB FAN
U5800
U6700 J6000
SMC TPM LPC+ CONN
JE310/JE320/JE330 JE350 J4700
PAGE 58 PAGE 67 PAGE 60
JC900 USB BNDI BT
INTERFACE
SATA CONNECTORS PAGE 47 CONN




PAGE 21
DMI SPI




LPC
SATA2
0 2 4 PAGE 47 3 7
PAGE 48
CONNECTOR
PAGE 21
SATA
PAGE 22 PAGE 22
HARD DRIVE 1.2V/1.5GHZ 4-BIT (3.3V/33MHZ)




CAMERA
PAGE 38
SATA0




1 0,2,4
U2100




IR
JC901

SB J5300 (AIRPORT CONN)
PAGE 21

UATA

UATA




PAGE 22
UATA/66/100




USB
CORE (1.05V)




3,7
CONNECTOR 3.3V/66MHZ/133MHZ
OPTICAL




5
PAGE 38
#2-5
PORT




6
B CORE GPIOS B
PAGE 22
PCI-E




X1 - 1.5GHZ
PORT
#1




PAGE 24 PAGE 23




PAGE 23
SMB
PCI AZALIA
X1 - 1.5GHZ
PORT
#0




PAGE 22 PAGE 21 J2800 U3301 J5300
J2900
DIMM'S CK410M AIRPORT




33MHZ
32-BIT



U6800
S/PDIF OPTICAL OUT
AUDIO CODEC J7303

J5300 U4101
STA9221 COMBO OUT
PAGE 68 CONNECTOR
MINI-PCIE YUKON FW323-06 PORT A PAGE 153
PORT C
LINE OUT
AIRPORT GIG ETHERNET FIREWIRE A
PAGE 44
PORT F PORT B
System Block Diagram
PAGE 53 PAGE 41 0 1 2 J7301
A SPEAKER
AMP
SPEAKER
SYNC_MASTER=MASTER

NOTICE OF PROPRIETARY PROPERTY
SYNC_DATE=MASTER
A
4 Diff pairs 2 Diff pairs CONNECTOR
PAGE 72
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY
PAGE 73 PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR
JD600 JE000, JE001 J7300 JE350 AGREES TO THE FOLLOWING
I TO MAINTAIN THE DOCUMENT IN CONFIDENCE
ETHERNET FIREWIRE A LINE IN MIC IN
II NOT TO REPRODUCE OR COPY IT
CONNECTOR CONNECTORS CONNECTOR BNDI
III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART
PAGE 43 PAGE 46 INTERFACE
PAGE 73
SIZE DRAWING NUMBER REV.

D 051-7032 B
APPLE COMPUTER INC.
SCALE SHT OF
NONE 2 97

8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1



AC/DC POWER SUPPLY

12V, 180W, 15A
S5



D D

CPU_CORE CPU_AVDD ENET_CORE NB_DRAM SB SB FW
PPVCORE_CPU_S0 PP1V05_S0 CPU_FSB PP1V5_S0 NB_PCIE PP1V2_S3 PP1V8_S3 DRAM_CORE PP2V5_S5 PP3V3_S5 LCD PP5V_S5 AUDIO(+VREG) PP5V_S5_AUDIO AUDIO(ALTERNATE)
1.3V @ 36A 1.05V @ 5.4A NB_FSB 1.50V @ 10.12A SB_IO 1.21V @ 0.426A 1.81V @ 10A DRAM_IO 2.5V @ 0.426A ??? 3.35V @ 4.0A FW 2.5V @ 0.9A 2.5V @ 0.9A
SB_CORE NB_CORE SMC
PAGE 75 PAGE 80 NB_VTT PAGE 80 NB_GRAPHICS PAGE 79 PAGE 79 PAGE 78 PAGE 78 SPI_BOOTROM PAGE 82 PAGE 82
SB_CPU_IO




SPK_AMP
PP12V_S0 PANEL INVERTER
TMDS NB_GRAPHICS ENET USB FET FAN
PP1V8_S0 PP2V5_S0 TMDS PP3V3_S3 TPM PP5V_S3 FHB HDD
BT IR PAGE 83
FET FET FET FET
PAGE 83 PAGE 83 PAGE 83 PAGE 83



SB
ENET PP5V_S0 ODD
PP2V5_S3 HDD
2.5V @ ?A FET TMDS
PAGE 83 NB_GRAPHICS
PAGE 42


SB_GPIO
PP3V3_S0 FANS
HARD DRIVE
FET AUDIO CODEC
PAGE 83 ODD


C AIRPORT
C
TMDS
CK410




B B




Power Block Diagram
A SYNC_MASTER=MASTER

NOTICE OF PROPRIETARY PROPERTY
SYNC_DATE=MASTER
A
THE INFORMATION CONTAINED HEREIN