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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%. APPD APPD
M78-DVT
2. ALL CAPACITANCE VALUES ARE IN MICROFARADS. REV ZONE ECN DESCRIPTION OF CHANGE
3. ALL CRYSTALS & OSCILLATOR VALUES ARE IN HERTZ. DATE DATE
33 503047 ENGINEERING RELEASED 05/09/07 ?
05/09/2007 D
D Date Date Date
(.csa) (.csa) (.csa)
y
Page
TABLE_TABLEOFCONTENTS_HEAD
Contents Sync Page
TABLE_TABLEOFCONTENTS_HEAD
Contents Sync Page
TABLE_TABLEOFCONTENTS_HEAD
Contents Sync
N/A N/A
TABLE_TABLEOFCONTENTS_ITEM
1 1 Table of Contents N/A
TABLE_TABLEOFCONTENTS_ITEM
40 44 PATA Connector DAVE_MASTER
TABLE_TABLEOFCONTENTS_ITEM
79 110 Cross Reference Page
1/19/2007 10/10/2006
2 System Block Diagram 41 SATA Connectors 80 Cross Reference Page
r
2 DEREK 45 DOUG 111
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
N/A 12/11/2006
TABLE_TABLEOFCONTENTS_ITEM
3 3 Power Block Diagram MARK
TABLE_TABLEOFCONTENTS_ITEM
42 46 EXTERNAL USB CONNECTORS DOUG
TABLE_TABLEOFCONTENTS_ITEM
81 112 Cross Reference Page
10/16/06 12/15/2006
TABLE_TABLEOFCONTENTS_ITEM
4 4 BOM Configuration JAMES
TABLE_TABLEOFCONTENTS_ITEM
43 47 Internal USB Connections M78_MLB
TABLE_TABLEOFCONTENTS_ITEM
82 113 Cross Reference Page
10/16/06 12/15/2006
5 5 Revision History JAMES 44 49 SMC T9_MLB_NOME 83 114 Cross Reference Page
a
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
N/A N/A
TABLE_TABLEOFCONTENTS_ITEM
6 6 Power Conn / Alias MARK
TABLE_TABLEOFCONTENTS_ITEM
45 50 SMC Support DAVE_MASTER
TABLE_TABLEOFCONTENTS_ITEM
84 115 Cross Reference Page
10/16/06 03/22/2007
TABLE_TABLEOFCONTENTS_ITEM
7 7 Functional / ICT Test JAMES
TABLE_TABLEOFCONTENTS_ITEM
46 51 LPC+ Debug Connector T9_MLB_NOME
TABLE_TABLEOFCONTENTS_ITEM
85 116 Cross Reference Page
(10/02/2006) N/A
TABLE_TABLEOFCONTENTS_ITEM
8 9 GROUNDING ALIASES MARK
TABLE_TABLEOFCONTENTS_ITEM
47 52 SMBUS CONNECTIONS DAVE_MASTER
TABLE_TABLEOFCONTENTS_ITEM
86 117 Cross Reference Page
11/09/06 N/A
9 CPU FSB 48 Current & Voltage Sensing 87 Cross Reference Page
n
10 JAMES 53 DAVE_MASTER 118
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
11/09/06 N/A
TABLE_TABLEOFCONTENTS_ITEM
10 11 CPU Power & Ground JAMES
TABLE_TABLEOFCONTENTS_ITEM
49 55 Thermal Sensors DAVE_MASTER
i
10/10/2006 N/A
TABLE_TABLEOFCONTENTS_ITEM
11 12 CPU Decoupling & VID MARK
TABLE_TABLEOFCONTENTS_ITEM
50 56 HD AND OD FAN DAVE_MASTER
C TABLE_TABLEOFCONTENTS_ITEM
12 13 eXtended Debug Port (XDP)
11/06/2006
T9_MLB_NOME
TABLE_TABLEOFCONTENTS_ITEM
51 57 CPU FAN
N/A
DAVE_MASTER C
10/30/2006 N/A
TABLE_TABLEOFCONTENTS_ITEM
13 14 NB CPU Interface T9_MLB
TABLE_TABLEOFCONTENTS_ITEM
52 58 ALS Support DAVE_MASTER
10/30/2006 03/22/2007
TABLE_TABLEOFCONTENTS_ITEM
14 15 NB PEG / Video Interfaces T9_MLB
TABLE_TABLEOFCONTENTS_ITEM
53 61 SPI BootROM T9_MLB_NOME
01/21/2007 N/A
TABLE_TABLEOFCONTENTS_ITEM
15 16 NB Misc Interfaces T9_MLB
TABLE_TABLEOFCONTENTS_ITEM
54 69 POWER SEQUENCING BLOCK DIAGRAM MARK
10/30/2006 N/A
16 17 NB DDR2 Interfaces 55 70 PGOOD and Power Sequencing
m
T9_MLB MARK
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
10/30/2006 N/A
TABLE_TABLEOFCONTENTS_ITEM
17 18 NB Power 1 T9_MLB
TABLE_TABLEOFCONTENTS_ITEM
56 71 IMVP6 CPU VCore Regulator MARK
i
10/30/2006 N/A
TABLE_TABLEOFCONTENTS_ITEM
18 19 NB Power 2 T9_MLB
TABLE_TABLEOFCONTENTS_ITEM
57 72 IMVP6 3RD PHASE MARK
10/30/2006 N/A
19 20 NB Grounds T9_MLB 58 73 1.5V / 1.05V SUPPLIES MARK
l
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
11/03/2006 N/A
TABLE_TABLEOFCONTENTS_ITEM
20 21 NB Standard Decoupling JAMES
TABLE_TABLEOFCONTENTS_ITEM
59 74 1.25V / MCH CORE SUPPLIES MARK
10/16/06 N/A
TABLE_TABLEOFCONTENTS_ITEM
21 22 NB Graphics Decoupling JAMES
TABLE_TABLEOFCONTENTS_ITEM
60 75 1.8V S3 /0.9V S0 SUPPLIES MARK
03/22/2007 N/A
TABLE_TABLEOFCONTENTS_ITEM
22 23 SB Enet, Disk, FSB, LPC T9_MLB_NOME
TABLE_TABLEOFCONTENTS_ITEM
61 76 5V S5 / 3.3V S3 SUPPLIES MARK
e
03/22/2007 N/A
TABLE_TABLEOFCONTENTS_ITEM
23 24 SB PCI, PCIe, DMI, USB T9_MLB_NOME
TABLE_TABLEOFCONTENTS_ITEM
62 77 3.3V / 2.5V POWER SUPPLIES MARK
03/22/2007 N/A
TABLE_TABLEOFCONTENTS_ITEM
24 25 SB Pwr Mgt, GPIO, Clink T9_MLB_NOME
TABLE_TABLEOFCONTENTS_ITEM
63 78 S3 & S0 FETs MARK
03/22/2007 11/01/2006
B 25 26 SB Power & Ground 64 84 MXM PCI-E & PWR B
r
T9_MLB_NOME M78_MLB
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
N/A 11/01/2006
TABLE_TABLEOFCONTENTS_ITEM
26 27 SB Decoupling DAVE_MASTER
TABLE_TABLEOFCONTENTS_ITEM
65 85 MXM I/O M78_MLB
N/A 11/01/2006
TABLE_TABLEOFCONTENTS_ITEM
27 28 SB Misc DAVE_MASTER
TABLE_TABLEOFCONTENTS_ITEM
66 90 INTERNAL DISPLAY CONNS M78_MLB
11/27/2006 11/01/2006
TABLE_TABLEOFCONTENTS_ITEM
28 29 Clock (CK505) JAMES
TABLE_TABLEOFCONTENTS_ITEM
67 91 Analog Video Support M78_MLB
10/18/2006 11/01/2006
29 30 Clock Termination 68 94 External Display Conns
P
JAMES M78_MLB
TABLE_TABLEOFCONTENTS_ITEM TABLE_TABLEOFCONTENTS_ITEM
10/17/06 4/23/2007
TABLE_TABLEOFCONTENTS_ITEM
30 31 DDR2 SO-DIMM Connector A JAMES
TABLE_TABLEOFCONTENTS_ITEM
69 98 MLB: AUDIO CONNECTOR DEREK
10/17/06 09/27/2006
TABLE_TABLEOFCONTENTS_ITEM
31 32 DDR2 SO-DIMM Connector B JAMES
TABLE_TABLEOFCONTENTS_ITEM
70 100 CPU/FSB Constraints T9_MLB
12/04/2006 09/27/2006
TABLE_TABLEOFCONTENTS_ITEM
32 33 Memory Active Termination JAMES
TABLE_TABLEOFCONTENTS_ITEM
71 101 NB Constraints T9_MLB
10/30/2006 09/27/2006
TABLE_TABLEOFCONTENTS_ITEM
33 34 PCI-E MiniCard Connector DOUG
TABLE_TABLEOFCONTENTS_ITEM
72 102 Memory Constraints T9_MLB
11/08/2006 09/27/2006
TABLE_TABLEOFCONTENTS_ITEM
34 37 Ethernet (Yukon) DOUG
TABLE_TABLEOFCONTENTS_ITEM
73 103 SB Constraints (1 of 2) T9_MLB
(10/02/2006) (10/02/2006)
TABLE_TABLEOFCONTENTS_ITEM
35 38 YUKON/ULTRA SUPPORT DOUG
TABLE_TABLEOFCONTENTS_ITEM
74 104 SB Constraints (2 of 2) (MASTER)
11/06/2006 09/27/2006
36 39 ETHERNET CONNECTOR DOUG 75 105 Clock Constraints T9_MLB DIMENSIONS ARE IN MILLIMETERS
Apple Computer Inc.
TABLE_TABLEOFCONTENTS_ITEM
12/15/2006
TABLE_TABLEOFCONTENTS_ITEM
09/27/2006 METRIC
TABLE_TABLEOFCONTENTS_ITEM
37 40 FW: 1394B CONTROLLER M78_MLB
TABLE_TABLEOFCONTENTS_ITEM
76 106 FireWire & SMC Constraints T9_MLB XX
A TABLE_TABLEOFCONTENTS_ITEM
38 42 FW: 1394B MISC DOUG
10/10/2006
TABLE_TABLEOFCONTENTS_ITEM
77 108 M72/M78 SPECIFIC CONSTRAINTS T9_MLB
09/27/2006
X.XX
DRAFTER DESIGN CK NOTICE OF PROPRIETARY PROPERTY A
10/10/2006 09/27/2006 THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY
TABLE_TABLEOFCONTENTS_ITEM
39 43 FIREWIRE CONNECTORS DOUG
TABLE_TABLEOFCONTENTS_ITEM
78 109 M72/M78 RULE DEFINITIONS T9_MLB X.XXX
ENG APPD MFG APPD
PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR
AGREES TO THE FOLLOWING
I TO MAINTAIN THE DOCUMENT IN CONFIDENCE
ANGLES II NOT TO REPRODUCE OR COPY IT
III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART
QA APPD DESIGNER TITLE
DO NOT SCALE DRAWING
RELEASE SCALE
NONE
SCH,M78,MLB
DRAWING SIZE DRAWING NUMBER
TITLE=M78 MATERIAL/FINISH REV.
ABBREV=DRAWING NOTED AS D 051-7229 33
LAST_MODIFIED=Wed May 9 10:26:54 2007 THIRD ANGLE PROJECTION APPLICABLE SHT 1 OF 118
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
U1000
CPU U2900
2.X GHZ CK 505
Core ~1.2V
Clocks TERMS
PG 11 J1300 PG 29 PG 30
PG 10 MINI-XDP
PG 13
D S/PDIF 64-Bit
FSB
D
800/1066? MHz
y
PG 14
J3100
J9002 J8400 U1400 J3200?
Main Memory
PCI-E
r
Int Disp MXM CONNECTOR NB-GMCH Parallel
Temp Sense PAGE 55
PG 16/17
x16 PCI-E
DUAL CHANNEL LVDS DIMM MXM - GPU DIE
Conn PG 84 Core DDR2 - Dual Channel Term CPU HEATSINK
PG 15
PG 90 1.05 - 1.25V 1.8V - 64 Bits PG 33 GPU HEATSINK
667/800? MHZ AMBIENT INTAKE
Out
TV
PG31,32
CPU DIE
HARD DRIVE
RGB
a
J9410
Misc OPTICAL DRIVE
TMDS
PG 18,19,20 PG 16
MINI-DVI
LVDS
U9130
VGA POWER SENSE PG 53
Conn MUX DMI CLnk 0
VGA / TV OUT
PG 15 PG 16 PG 16
PG 94 TV OUT J5600, J5601, J5700
FAN CONN PG 56, 57
n
U6100
SPI
i
Boot ROM
x4 DMI
C 2.5 GHz
PG 61
A B,0 BSA BSB ADC Fan Ser
C
J5100
Prt
SMC
LPC Conn
U4900 PG 49 PG 51
DMI CLnk 0 SPI
PG 23
LPC
SATA-0
J4510 1.2 V / 1.5 GHz
PG 24 PG 25 PG 24
m
SATA U2300
Conn J4610 J4620 J4630
SATA
PG 23
SATA-1
J4700 J5880 J4720
GPIOs
PG 45 ANALOG
USB
PG 25
i
CAMERA IR / ALS Bluetooth
Connectors
SB-ICH8
SATA-2
PG 46 PG 47 PG 58 PG 47