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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
2. ALL CAPACITANCE VALUES ARE IN MICROFARADS. REV ZONE ECN DESCRIPTION OF CHANGE
3. ALL CRYSTALS & OSCILLATOR VALUES ARE IN HERTZ. DATE DATE
01 279015 ENGINEERING RELEASED 06/06/03 ?
D
PAGE TABLE OF CONTENTS
Q59 MLB D
1
2,3
4,5
6,7
COVER PAGE
BLOCK DIAGRAM, SYSTEM, POWER & PCB INFO
MPC7450 MAXBUS
CPU SPEED & CONFIG OPTIONS
DVT
LAST_MODIFIED=Wed Sep 17 12:11:39 2003
8 CPU LA CONNECTORS, ESP, CPU BYPASS
9 INTREPID MAX IF (SECTION 1)
10-11 INTREPID POWER & BYPASS (SECTION 8 & 9)
12 INTREPID DDR CONTROL POWER RAIL DEFINITIONS
13 DDR MUXES
RUN SLEEP SHUTDOWN
14-15 SO-DIMM, BIG DIMM
16 INTREPID AGP (SECTION 3) +2_5V_MAIN ON ON OFF
C 17 NVIDIA AGP (SECTION 1) +3V_MAIN ON ON OFF C
18 NVIDIA FRAME BUFFER (SECTIONS 3 & 4) +5V_MAIN ON ON OFF
19 NVIDIA FB SERIES TERMS, CLK DELAYS +5V_SLEEP ON OFF OFF
20-21 GRAPHICS MEMORIES +12V_MAIN ON ON ON
22-23 NVIDIA DAC/DVI, CLOCKS & STRAPS (SECTIONS 2 & 5) +12V_SLEEP ON OFF OFF
24-25 TMDS & EXTERNAL VGA CONNECTORS FW_PWR ON ON OFF
26-27 NVIDIA POWER-ON RESET CONFIGURATION STRAPS +1.8V_SLEEP ON OFF OFF
28 INTREPID GPIOS, INTERRUPTS & SERIAL PORTS (SECTION 6) +MAXBUS_SLEEP ON OFF OFF
29 MODEM, BLUETOOTH, KITCHEN SINK & SERIAL DOWNLOAD
30 INTREPID PCI, ROM (SECTION 7)
31 WIRELESS PCI
SCHEMATIC AND PCB SUPPORT
32 USB2 CONTROLLER PART NUMBER QTY DESCRIPTION REFERENCE DES CRITICAL BOM OPTION
33 USB POWER & CONNECTORS 051-6497 1 SCHEM,MLB,Q59 SCH1 CRITICAL
B 34 INTREPID ETHERNET & FIREWIRE (SECTION 4) 820-1550 1 PCB,MLB,IMACG4 PCB1 CRITICAL
B
35 ETHERNET PHY 825-2029 1 LBL,SER #,BARCODE PCB1
056-1158 1 DESIGN GUIDE,MCO,IMACG4 PCB1 CRITICAL
36 FIREWIRE PHY 057-0085 1 DFM,PNLZN DWG,MLB,Q59 PCB1 CRITICAL
37 INTREPID UATA/IDE (SECTION 5) 630-XXXX 1 630-XXXX,PCBA,H,Q59,EEE XXX HYNIX OMIT
38 ATA CD/HD CONNECTORS 630-XXXX 1 630-XXXX,PCBA,S,Q59,EEE XXX SAMSUNG OMIT
39 AUDIO CODEC & VOLTAGE REGS
40-41 LINE IN/OUT BUFFERS
PCB,UL RECOGNIZED, MIN.130 DEG. C TEMP. RATING AND V-0 FLAME RATING PER UL 796
42-43 SPEAKER/MIC AMPS & UL 94. PCB TO BE SILK-SCREENED WITH UL/CUL RECOGNITION MARK, MANUFACTURER'S UL
44 POWER MANAGER UNIT FILE NUMBER, UL PCB MATERIAL DESIGNATION, TEMPERATURE RATING AND FLAME RATING.
45-51 +5V/+12V, AUDIO, FW & TMDS POWER CONVERTERS
52-59 CONSTRAINT TABLES
DIMENSIONS ARE IN MILLIMETERS
60-64 NET TABLES Apple Computer Inc.
XX
METRIC
65-69 PART TABLES
A X.XX
DRAFTER DESIGN CK NOTICE OF PROPRIETARY PROPERTY A
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY
X.XXX PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR
AGREES TO THE FOLLOWING
ENG APPD MFG APPD
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
SCHEM,MLB,Q59
SIZE DRAWING NUMBER
THIRD ANGLE PROJECTION
MATERIAL/FINISH
NOTED AS
APPLICABLE
D 051-6497 REV.
13
SHT 1 OF 69
8 7 6 5 4 3 2 1 DRAWING
8 7 6 5 4 3 2 1
FW - B Inverter LCD Panel
Connector KITCHEN Connector VGA/SVIDEO OUT
P.36 P.29 P.24 D
D VGA
Connector
TMDS P.25
FW - A Ethernet EDID (I2C)
RGB
Connector Connector
P.36 P.35 GRAPHICS
MEMORY
NVIDIA P.20
NV18B (EXTERNAL MEM)
GRAPHICS
FireWire Ethernet 64MB MEMORY
P.21
PHY PHY P.17-27 (EXTERNAL MEM)
P.36 P.35
C WIRELESS C
AGP BUS P.31
1394 OHCI 1.5V/3.3V
3.3V 32BITS
66MHZ
8BIT TX/RX
32BITS
USB
CONN(QTY3) FIREWIRE ETHERNET 4X AGP
P.31 400 MB/S 10/100 PCI PCI BUS
P.34 P.34 P.16 P.30
USB2
CONTROL
USB
P.28 INTREPID
P.32 DDR MEMORY I2C MAXBUS BOOTROM BOOT ROM
P.12 P.34 P.9 P.30 1M X 8
MODEM P.30
B BLUETOOTH B
P.29 MEMORY BUS I2C MAXBUS
2.5V
167MHZ 167MHZ
64BITS 32BIT ADDRESS
64BIT DATA
PMU
P.44
CPU PLL
Config
DDR MUXES APOLLO P.6
P.13
CPU
P.4-5
DDR SDRAM DIMM 0 SYSTEM BLOCK
A P.15 NOTICE OF PROPRIETARY PROPERTY
A
LAST_MODIFIED=Wed Sep 17 12:11:39 2003
DDR SDRAM DIMM 1 THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY
PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR
AGREES TO THE FOLLOWING
SO-DIMM Connector I TO MAINTAIN THE DOCUMENT IN CONFIDENCE
II NOT TO REPRODUCE OR COPY IT
P.14 III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART
SIZE DRAWING NUMBER REV.
D 051-6497 13
APPLE COMPUTER INC.
SCALE SHT OF
NONE 2 69
8 7 6 5 4 3 2 1 DRAWING
8 7 6 5 4 3 2 1
LAYER THICKNESS COPPER TRACE WIDTH
(MILS) (OZ) (MILS)
DUAL 5.1V TMDS ---------------- ------------ -------- --------------
+12V DC/DC LDO 3.65V
(EZ1582) 1 - SIGNAL-TOP 0.7 0.5 4 D
D (LTC3707) ---
3.3V PREPREG 3
2 - GROUND1 1.4 1 ---
PREPREG 3 ---
3 - SIGNAL 0.7 0.5 4
USB
5.1V FILLER 17.4 ---
4 - POWER 2.8 2 ---
(SWITCH) ---
PREPREG 4
5 - POWER 2.8 2 ---
FW
12V FILLER 17.4 ---
6 - SIGNAL 0.7 0.5 4
(SWITCH) EXTERNAL ---
VIDEO 5.1V PREPREG 3
7 - GROUND2 1.4 1 ---
(SWITCH) PREPREG 3 ---
C 8 - SIGNAL-BOTTOM 0.7 0.5 4 C
================ ============ ======== =============
GRAPHIC 62.0
1.6V HARD TOTAL --- ---
DC/DC
DRIVE 5.1V
(SC2602)
(SWITCH) NOSTUFF
ZT39
NOSTUFF
ZT46
NOSTUFF
ZT53
NOSTUFF
ZT59
NOSTUFF
ZT64
HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10
1 1 1 1 1
CPU OPTICAL NOSTUFF NOSTUFF NOSTUFF NOSTUFF NOSTUFF
DRIVE ZT40 ZT47 ZT54 ZT60 ZT65
DC/DC 1.55V 5.1V HOLE-VIA-20R10
1
HOLE-VIA-20R10
1
HOLE-VIA-20R10
1
HOLE-VIA-20R10
1
HOLE-VIA-20R10
1
(LTC3707) (SWITCH)
B NOSTUFF
ZT41
NOSTUFF
ZT48
NOSTUFF
ZT55
NOSTUFF
ZT61
NOSTUFF
ZT66
B
HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10
1 1 1 1 1
INTREPID
DC/DC 1.7V
BACKLIGHT NOSTUFF
ZT42
NOSTUFF
ZT49
NOSTUFF
ZT56
NOSTUFF
ZT62
NOSTUFF
ZT67
600V RMS (SC2602)
HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10
INVERTER 1 1 1 1 1
(OZ960)
NOSTUFF NOSTUFF NOSTUFF NOSTUFF NOSTUFF
ZT43 ZT50 ZT57 ZT63 ZT68
HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10 HOLE-VIA-20R10
MAXBUS I/O 1 1 1 1 1
1.8V
LDO
DDR (EZ1582) NOSTUFF
ZT44
NOSTUFF
ZT51
NOSTUFF
ZT58
DC/DC 2.5V HOLE-VIA-20R10
1
HOLE-VIA-20R10
1
HOLE-VIA-20R10
1 PWR BLOCK,PCB INFO
A NOTICE OF PROPRIETARY PROPERTY
A
(SC2602) LAST_MODIFIED=Wed Sep 17 12:15:39 2003
THE INFORMATION CONTAINED HEREIN IS THE PROPRIETARY
PROPERTY OF APPLE COMPUTER, INC. THE POSSESSOR
AGP NOSTUFF NOSTUFF
AGREES TO THE FOLLOWING
I TO MAINTAIN THE DOCUMENT IN CONFIDENCE
3.3V 1.5V ZT45 ZT52 II NOT TO REPRODUCE OR COPY IT
LDO HOLE-VIA-20R10
1
HOLE-VIA-20R10
1
III NOT TO REVEAL OR PUBLISH IN WHOLE OR PART
SIZE DRAWING NUMBER REV.
(EZ1582) D 051-6497 13
POWER SYSTEM ARCHITECTURE APPLE COMPUTER INC.
SCALE
NONE 3
SHT
69
OF
8 7 6 5 4 3 2 1 DRAWING
8 7 6 5 4 3 2 1
CPU INTERNAL PLL FILTERING CPU_VCORE_SLEEP 4D7< 8B7< 8C1< 45D2<> 52C6> 59B6> 59D8>
1
R901
+MAXBUS_SLEEP 6C5< 6D6< 7A3< 7B3< 7C3< 7C5< 7C7< 8A3<> 8D1< 8D4< 10
9B7< 9D8< 44B7< 44D1< 44D2< 45D2<> 46D4< 52C6> 59C8> 1%
59D8> 59B6> 52C6> 45D2<> 8C1< 8B7< 4D3< CPU_VCORE_SLEEP 1/16W
MF
1 2 603
R891
470 52C6> CPU_AVDD
5%
1/16W
MF 1 1
402 2 C1036 C1035
D 0.1UF 2.2UF D
H10
H12
J11
J13
K10
K12
K14
L11
L13
M10
M12
C12
E18
G18
P11
R13
R16
U12
U16
V10
V14
20% N20P80%
H8
J7
J9
K8
L7
L9
M8
B4
C2
D5
F2
H3
J5
K2
L5
M3
N6
P2
P8
R4
T6
T9
U2
V4
V7
A8
10V 16V
2 CERM 2 CERM
402 805
VDD OVDD AVDD
56D3> 9D3< 8B4<> 7C7< CPU_BR_L D2
BR* BVSEL B7 CPU_BUS_VSEL 7C4<
56D3> 9D3<> 8B4<> 7B7< CPU_BG_L M1
BG*
SYSCLK A10 SYSCLK_CPU 9A4< 56C3>
56D3> 9D3<> 8B7<> 7C7< CPU_TS_L L4
TS* CLKOUT H2 NO_TEST NC_CPU_CLKOUT NOSTUFF
PLLCFG0 B8 CPU_PLL_CFG<0> 6C6< 8A8<> R895 1
7C5< 4A3< CPU_PULLDOWN E11
A0 PLLCFG1 C8 CPU_PLL_CFG<1> 6C6< 8A8<> 47
5%
H1
A1 PLLCFG2 C7 CPU_PLL_CFG<2> 6C6< 8A8<> 1/16W RC GLITCH FILTER