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1 2 3 4 5 6 7 8
VM5 MLB CPU
INTEL P4 Thermal P29
01
Block Diagram (SOCKET-478)
P3 P4 P5
Thermal sensor & Fan
A A
HostBus
CRT DDC2B CRT
NB 1x D-SUB 15-Pin P11
Memory DDR 2100MB/s (133MHz) SIS 650 VB 12bit LVDS
Transmitter
LVDS LCD
NTSC/PAL 1x 14" XGA P11
(702 PIN BGA) VA 12bit SIS302ELV
P14 P15 P16 P6 P7 P8 P9 P10
TV-OUT
MuTIOL(533 MB/s) 1x3.5 Jack P12
266MHz
PCI 2. 2 Mini PCI
B HDD ATA 66/100MHz Antenna B
WLAN 802.11g
Primary Master P22
P27 133MB/s (33MHZ)
ODD
Secondary Master
ATA 66/100MHz SB CardBus PC Card
1x type-I/II P21
P27 TI PCI1510 P20
USB
3x connector
USB 2.0 SIS 962L IEEE1394
1x 4-Pin S400P21
P28
MII LAN PHY RJ-45
(371 PIN BGA) 1x 8P8C
RTL 8201BL P23 P24
AC'97 2.1 MDC RJ-11 X1
P17 P18 P19 56K MODEM 1x 6P2C
C C
MIC-In Jack
P26
AC97 Codec HP-Out Jack
AD1981B
P25 AMP
MAX9761 Int. Speaker
LPC
Int. Keyboard
87-Key, P18.0, S3.0 P31
PCU
BIOS
NS PC87591L
Track Pad
P30
2-button w/Scroll bar P30
D D
Battery DC/DC & QUANTA
P36 COMPUTER
Charge Title
DC In P33 Block Diagram
Size Document Number Rev
Custom 1A
VM5 Main Board
Date: Thursday, April 22, 2004 Sheet 1 of 40
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
02
A A
Page List
01 Block Diagram
02 Page List 31-Internal K/B & Screw
32-PCI Bus Glue Logic
03-CELERON-1/3 33- DC/DC 3V/5V
04-CELERON-2/3 34- 2.5/1.8VSUS & DDRVTT
05-CELERON-3/3 35- DC/DC VCORE
B 06-NB-SIS650-1/4 36- BATTERY CHARGER B
07-NB-SIS650-2/4 37- BATTERY CONNECTOR
08-NB-SIS650-3/4
09-NB-SIS650-4/4
10-LVDS Interface
11-CRT Port & LCD Connector
12-Hardware Trap
13-Clock generator
14-DDR Terminator
15-DDR SODIMMX2
16-DDR SDRAM(on board)
17-SB-SIS962L-1/3
18-SB-SIS962L-2/3
C
19-SB-SIS962L-3/3 C
20-PCI1510GVF
21-PCMCIA SOCKET & POWER
22-Mini PCI & MDC
23-LAN Phy. RTL8201
24-TP and Lan Connector(CK)
25-Audio CODE
26-Audio AMP
27-HDD,ODD Connector
28-USB Connector
29-RTC & Thermal IC,FAN
30-PCU-87591 & BIOS
D D
QUANTA
COMPUTER
Title
Page List
Size Document Number Rev
Custom 1A
VM5 Main Board
Date: Thursday, April 22, 2004 Sheet 2 of 40
1 2 3 4 5 6 7 8
8 7 6 5 4 3 2 1
VCORE
3
AC10
AC12
AC14
AC16
AC18
AD11
AD13
AD15
AD17
AD19
AA10
AA12
AA14
AA16
AA18
AB11
AB13
AB15
AB17
AB19
AE10
AE12
AE14
AE16
AE18
AE20
AF11
AF13
AF15
AF17
AF19
AF21
AF2
AF5
AF7
AF9
C10
C12
C14
C16
C18
C20
D11
D13
D15
D17
D19
A10
A12
A14
A16
A18
A20
B11
B13
B15
B17
B19
E10
E12
E14
E16
E18
E20
K26
K25
F11
F13
F15
F17
F19
L25
AC8
AD7
AD9
AA8
AB7
AB9
AE6
AE8
J26
CPUU1A
F9
C8
D7
D9
A8
B7
B9
E8
D D
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
DEP3
DEP2
DEP1
DEP0
HD-0 B21 AB1 HA35
B22 HD0 HA35 Y1 TP_NC CPUTP5
HD-1 HA34
HD-2 A23 HD1 HA34 W2 HA33 TP_NC CPUTP2
HD2 HA33 TP_NC CPUTP3
HD-3 A25 V3 HA32
HD3 HA32 TP_NC CPUTP6
HD-4 C21 U4 HA-31
HD-5 D22 HD4 HA31 T5 HA-30
HD-6 B24 HD5 HA30 W1 HA-29
HD-7 C23 HD6 HA29 R6 HA-28
HD-8 C24 HD7 HA28 V2 HA-27
HD-9 B25 HD8 HA27 T4 HA-26
HD-10 G22 HD9 HA26 U3 HA-25
HD-11 H21 HD10 HA25 P6 HA-24
HD-12 C26 HD11 HA24 U1 HA-23
HD-13 D23 HD12 HA23 T2 HA-22
HD-14 J21 HD13 HA22 R3 HA-21
HD-15 D25 HD14 HA21 P4 HA-20
HD-16 H22 HD15 HA20 P3 HA-19
HD-17 E24 HD16 HA19 R2 HA-18
HD-18 G23 HD17 HA18 T1 HA-17
HD-19 F23 HD18 HA17 N5 HA-16
HD-20 F24 HD19 HA16 N4 HA-15
HD-21 E25 HD20 HA15 N2 HA-14
HD-22 F26 HD21 HA14 M1 HA-13
HD-23 D26 HD22 HA13 N1 HA-12
HD-24 L21 HD23 HA12 M4 HA-11
HD-25 G26 HD24 HA11 M3 HA-10
HD-26 H24 HD25 HA10 L2 HA-9
HD-27 M21 HD26 HA9 M6 HA-8
C HD-28 L22 HD27 HA8 L3 HA-7 C
HD-29 J24 HD28 HA7 K1 HA-6
HD-30 K23 HD29 HA6 L6 HA-5
HD-31 H25 HD30 HA5 K4 HA-4
HD-32 M23 HD31 HA4 K2 HA-3
HD-33 N22 HD32 HA3
HD-34 P21 HD33 AE5 VID0
HD-35 M24 HD34 VID0 AE4 VID1 VCORE
HD-36 N23 HD35 VID1 AE3 VID2
HD-37 M26 HD36 VID2 AE2 VID3 -DPSLP CPUR19 51.1-0402
HD-38 N26 HD37 VID3 AE1 VID4 RC0402
HD-39 N25 HD38 VID4
HD-40 R21 HD39 H3 HREQ-4
HD-41 P24 HD40 REQ4 J3 HREQ-3
HD-42 R25 HD41 REQ3 J4 HREQ-2
HD-43 R24 HD42 REQ2 K5 HREQ-1
HD-44 T26 HD43 REQ1 J1 HREQ-0 VCORE
HD-45 T25 HD44 REQ0
HD-46 T22 HD45 AB4 BPM5
HD-47 T23 HD46 BPM5 AA5 BPM4 CPUR8 51/F RC0603
HD-48 U26 HD47 BPM4 Y6 BPM3 CPUR7 51/F RC0603
HD-49 U24 HD48 BPM3 AC4 BPM2 CPUR35 51/F RC0603
HD-50 U23 HD49 BPM2 AB5 CPUR5 51/F RC0603
HD-51 V25 HD50 BPM1 AC6
HD-52 U21 HD51 BPM0
HD-53 V22 HD52 AD25 -DPSLP
HD53 TESTHI12/DPSLP# -DPSLP 18
HD-54 V24 A6 -CPULOHI
HD54 TESTHI11/CPULOHI# -CPULOHI 18
HD-55 W26 Y3 TESTHI10
HD-56 Y26 HD55 TESTHI10/BR1# W4 TESTHI9
HD-57 W25 HD56 TESTHI9/BR2# U6 TESTHI8 VCORE
B HD57 TESTHI8/HBR3# B
HD-58 Y23 AB22 TESTHI7 TESTHI2 1 2
HD-59 Y24 HD58 TESTHI7 AA20 TESTHI6 TESTHI5 3 4 CPURN3
HD-60 Y21 HD59 TESTHI6 AC23 TESTHI5 TESTHI0 5 6 51X4
HD-61 AA25 HD60 TESTHI5 AC24 TESTHI4 TESTHI4 7 8 8P4R
HD-62 AA22 HD61 TESTHI4 AC20 TESTHI3 TESTHI1 1 2
HD-63 AA24 HD62 TESTHI3 AC21 TESTHI2 TESTHI3 3 4 CPURN2
HD63 TESTHI2 AA2 TESTHI1 TESTHI6 5 6 51X4
RS-0 F1 TESTHI1 AD24 TESTHI0 TESTHI7 7 8 8P4R
SKTOCC#
RS-1 G5 RS0 TESTHI0
RS-2 F4 RS1
RS2
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
TESTHI10 1 2
AC11
AC13
AC15
AC17
AC19
AC22
AC25
AD10
AD12
AD14
AD16
AD18
AD21
AD23
AA11
AA13
AA15
AA17
AA19
AA23
AA26
AB10
AB12
AB14
AB16
AB18
AB20
AB21
AB24
AE11
AE13
AE15
AE17
AE19
AE22
AE24
AE26
AF10
AF12
AF14
AF16
AF18
AF20
AF26
TESTHI9 3 4 CPURN1
H23
H26
AF1
AF6
AF8
C11
C13
C15
C17
C19
A11
A13
A15
A17
A19
A21
A24
A26
B10
B12
B14
B16
B18
B20
B23
B26
AC2
AC5
AC7
AC9
AD1
AD4
AD8
AA1
AA4
AA7
AA9
AB3
AB6
AB8
AE7
AE9
H1
H4
C2
A3
A9
B4
B8
CPU-479P TESTHI8 5 6 51X4
BGA479M-SOCKET -CPULOHI 7 8 8P4R
RS-[0..2]
A 6 RS-[0..2] A
HD-[0..63]
6 HD-[0..63]
HA-[3..31]
6 HA-[3..31]
HREQ-[0..4]
QUANTA
6 HREQ-[0..4]
VID[0..4]
COMPUTER
35 VID[0..4] Title
SOCKET 478 - 1
Size Document Number Rev
Custom 2A
VM5 Main Board
Date: Thursday, April 22, 2004 Sheet 3 of 40
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
6
6
HDSTBP-[0..3]
HDSTBN-[0..3]
HDSTBP-[0..3]
HDSTBN-[0..3]
CPUC44 CPUC39 CPUC45 CPUR17 CPUC15 CPUC17
CPUGTLVREFA
CPUGTLVREFB
CPUC18
CPUR15
CPUR11
CPUR9
49.9/F-0402
49.9/F-0402_NC
VCORE
4
DBI-[0..3] For 400/533
6 DBI-[0..3] 1U 1U_NC
220P-0402 220P-0402 100/F-0402 220P-0402_NC
220P-0402_NC 100/F-0402_NC
HASTB-[0..1] VCORE
6 HASTB-[0..1]
AA21
C25
D10
D12
D14
D16
D18
D20
D21
D24
C22
F20
AA6
F6
C5
C7
C9
D3
D6
D8
E1
D CPUU1B D
R595
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
GTLREF0
GTLREF1
GTLREF2
GTLREF3
10K-0402
AC3 IERR
1 2 VCCIOPLL AE23 IERR V6 MCERR
VCCVID VCCIOPLL MCERR TP_NC CPUTP11
CPUL2 4.7UH-0805 B6 -FERR -FERR 18
1 2 VCCA AD20 FERR Y4 -STPCLK VCORE
VCCA STPCLK -STPCLK 18
AA3
+
CPUL1 4.7UH-0805 VSSA BINIT
CPUC47 T47U/6.3V-3528 AD22 BINIT W5 -HCPUINIT TP_NC CPUTP8
+
CPUC48 T47U/6.3V-3528 VSSA INIT AB2 RSP C P U C 1 61U-0402
.
RSP TP_NC CPUTP9
H5 -DBSY
DBSY -DBSY 6
CPUR21 51.1/F-0402 VCC_P AC26 H2 -DRDY C P U C 5 41U-0402
.
AD26 ITP_CLK0 DRDY J6 -DRDY 6
CPUR20 51.1/F-0402 VCC-P -HTRDY
ITP_CLK1 TRDY G1 -ADS -HTRDY 6 C P U C 4 31U-0402
.
ADS -ADS 6
G4 -HLOCK
LOCK -HLOCK 6
H6 -BREQ0 C P U C 5 31U-0402
.
BRO -BREQ0 6
DBI-3 V21 G2 -BNR
P26 DB#3 BNR F3 -HIT -BNR 6 VCORE
DBI-2
DBI-1 G25 DB#2 HIT E3 -HITM -HIT 6
DB#1 HITM -HITM 6
DBI-0 E21 D2 -BPRI
DB#0 BPR -BPRI 6
E2 -DEFER C P U C 4 21U-0402
.
DEFER -DEFER 6
D4 HTCK
HASTB-1 R5 TCK C1 HTDI C P U C 4 11U-0402
.
HASTB-0 L5 ADSTB1 TDI F7 HTMS
DBRESET AE25 ADSTB0 TMS E6 -HTRST C P U C 4 01U-0402
.
DBRESET TRST D5 HTDO
TDO C3 CPUR6 0 -PROCHOT C P U C 5 51U-0402
.
E5 PROCHOT B2 -PROCHOT 18
NMI -IGNNE
18 NMI INTR D1 LINT1 IGNNE B5 -SMI -IGNNE 18
18 INTR LINT0 SMI -SMI 18
C C6 -A20M C
A20M -A20M 18
AB26 -CPUSLP
SLP -CPUSLP 18
AF23 AB23 CPUPWRGD
13 CPU_CLK- AF22 BCLK1 PWRGOOD AB25 CPUPWRGD 6