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BQ1 SYSTEM BLOCK DIAGRAM BOM MARK 1
X'TAL [email protected] EXT VGA
14.318M
[email protected] INTVGA
VRAM
CLOCK GEN CPU DOTHAN PROCESSOR (64M) Fan Control
ICS Thermal Sensor
ICS954206 Page : 3 478 uFCPGA Page : 14 Page : 25
A A
Page : 2 Page : 3 , 4


100/133Mhz EXT_LVDS
FSB 400(3.2GB/s)/533(4.3GB/s) MHz
VGA
PCI-EXPRESS 708 BGA EXT_CRT CRT
ATI (M24-P) Page:16
533MHZ DDRII ALVISO-PM/GM SWITCH
DDRII-SODIMM1 X16 Page : 11 ~ 13 EXT_TV-OUT LVDS
Page:9~10
GMCH CIRCUIT Page:15
NQ82915PM/GM LVDS INT_LVDS
DDRII-SODIMM2 TV-OUT
Page:9~10 1257 BGA
RGB INT_CRT Page:15
Page : 5 ~ 8

TVOUT INT_TV-OUT
B B




DMI I/F
( X2 or X4 )
SD/MMC/MS
X'TAL 266/533 Mhz
32.768K
4 IN 1
Page: 22
Primary Master TI
ATA 66/100
IDE - HDD 33Mhz ( 133 MB ) PCMCIA+1394
Page:16 PCI BUS PCMCIA
+4 IN 1
ICH6-M Page: 22
Primary Slave FW82801FBM
PCI7411
IDE-ODD Page: 21,22
Page:16 609 BGA 1394
Primary HD-Audio
USB 2.0 Page: 21
Page : 17 ~ 19
C MINI-PCI C


Wireless LAN
LPC I/F Modem/LAN
Page : 20
AUDIO CODEC
Secondary




X'TAL
32.768K
REALTEK
ALC260
AUDIO/B NS REALTEK
10/100 LAN 10/100 Mbps RJ45(with LED)
KBC(97551)
RTL8100C Page:23
Page : 24 Page:23
AMP HD-MODEM
MAX975X MDC1.5
AUDIO/B AUDIO/B

Touchpad Keyboard Flash ROM SYSTEM 4 Bluetooth
USB PORT
Page:25 Page:25 Page:24 Page : 20 Page:25
D MIC IN LINE IN SPEKER HP OUT RJ11 USB 2,3,4,5 USB 0
D

SPDIF
AUDIO/B AUDIO/B AUDIO/B AUDIO/B USB/B


PCI ROUTING TABLE IDSEL INTERUPT DEVICE PROJECT : BQ1
Audio Board
REQ0# / GNT0# AD24 INTA# REALTEK LAN Quanta Computer Inc.
REQ2# / GNT2# AD19 INTB# , INTD# MINI-PCI Size Document Number Rev
REQ1# / GNT1# AD17 INTC#,INTD#,INTA# TI 7411 BLOCK DIAGRAM 1A
Date: Thursday, August 18, 2005 Sheet 1 of 32
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1 2 3 4 5 6 7 8




Place these termination
to close CK410M.
2
L27 R124
+3V 1 2 VDD_CKG_CPU VDDA_CKG

MLB_160808-0300P-N2 2.2




1




1




1




1




1




1




1
C254 C269 C258 C521 C523 C264 C262 R146 1 2 49.9/F_4
crystal, placed within R144 1 2 49.9/F_4
10U/10V_8 .047U_4 .047U_4 .047U_4 .047U_4 C276 .047U_4 10U/10V_8
33P_4
500 mils of CK410M R139 1 2 49.9/F_4

2




2




2




2




2




2




2
A A
2 1 CG_XIN R137 1 2 49.9/F_4




1
+VCCP +VCCP +3V Y2 U8




37


38
R158 33_4
C275 14.318MHZ/20PF 50 52 14M_REF 1 2




VDDA


VSSA
XTAL_IN REF 14M_ICH (18)
2




2




2
33P_4




2
R161 R372 R378 2 1 CG_XOUT 49 44 R_HCLK_CPU 4 3 RP8
XTAL_OUT CPU0 HCLK_CPU (3)
*1K_4 *1K_4 10K_4 43 R_HCLK_CPU# 2 1
CPU0# HCLK_CPU# (3)
4P2R-S-33_4
10 41 R_HCLK_MCH 4 3 RP5
(31) CLK_EN# VTT_PWRGD#/PD CPU1 HCLK_MCH (5)
SELPSB2_CLK SELPSB1_CLK SELPSB0_CLK R_HCLK_MCH#
1




1




1
(18) STP_PCI# 55 PCI/SRC_STOP# CPU1# 40 2 1 HCLK_MCH# (5)
54 4P2R-S-33_4
(18,31) STP_CPU# CPU_STOP#
2




2




2 CPU2_ITP/SRC5 36
R160 R140 R147 SMbus address D2 35
CPU2#_ITP/SRC5#
*0_4 *0_4 *10K_4
(9,18) PCLK_SMB 46 SCLK *PERREQ1# 33
(9,18) PDAT_SMB 47 SDATA *PERREQ2# 32
R477 1 2 10_4
1




1




1




(21) CLK48M SELPSB0_CLK
R148 1 2 10_4 12 31
(18) CLK48_USB FSA/USB_48 SRC4
SELPSB1_CLK 16 30
(4,6) SELPSB1_CLK FSB/TEST_MODE SRC4#
SELPSB2_CLK R478 1 2 4.7K_4 53
R151 (4,6) SELPSB2_CLK FSC/TEST_SEL
SATACLK 26
VDD_CKGREF 48 27
VDD_REF SATACLK#
L53 1 1 24 R_MCH_3GPLL 2 1
VDD_PCI_1 SRC3 CLK_MCH_3GPLL (6)
+3V 1 2 CLKVDD 7 25 R_MCH_3GPLL# 4 3
VDD_PCI_2 SRC3# CLK_MCH_3GPLL# (6)
CK-410M RP2 4P2R-S-33_4
1




1




1




1
B MLB_160808-0300P-N2 C541 C536 C537 C271 VDD_CKG_CPU 42 22 R_PCIE_ICH 2 1 B
VDD_CPU SRC2 CLK_PCIE_ICH (18)
R381 21 23 R_PCIE_ICH# 4 3
VDD_SRC0 SRC2# CLK_PCIE_ICH# (18)
2.2 10U/10V_8 .047U_4 .047U_4 .047U_4 28 RP3 4P2R-S-33_4
VDD_SRC1 R_PCIE_VGA
2




2




2




2
34 VDD_SRC2 SRC1 19 2 1 CLK_PCIE_VGA (11)
20 R_PCIE_VGA# 4 3 For 915PM
SRC1# CLK_PCIE_VGA# (11)
VDD_CKG_48 11 RP4 [email protected]_4
VDD_48 R_DREFSSCLK
96MHZ_SST/SRC0 17 2 1 DREFSSCLK (6)
1




1




C533 C528 Iref=5mA, R136 1 2 IREF 39 18 R_DREFSSCLK# 4 3 For 915GM
IREF 96MHZ_SSC/SRC0# DREFSSCLK# (6)
Ioh=4*Iref RP22 [email protected]_4
10U/10V_8 .047U_4 475/F_4 5 R_PCLK_591 R155 1 2 33_4
PCI5 PCLK_591 (24)
*Internal Pull-UP Resistor R_PCLK_PCM R157 2 33_4
2




2




PCI4 4 1 PCLK_PCM (21)
[email protected]_4 3 R_PCLK_LAN R159 1 2 33_4




GND_PCI_1
GND_PCI_2
PCI3 PCLK_LAN (23)




GND_SRC
GND_CPU
GND_REF
4 3 R_DOT96 14 56
(6) DOT96 DOT96 PCI2




GND_48
For 915GM 2 1 R_DOT96# 15 9 R_PCLK_MINI R150 1 2 33_4
(6) DOT96# DOT96# SEL100_96M/PCIF1 PCLK_MINI (20)
8 R_PCLK_ICH R153 1 2 33_4
RP7 PCIF0/ITP_EN PCLK_ICH (17)

R152 10K_4




13
51


29
45
ICS954206




2
6
250mA ( MAX. )
1 2 PULL HIGH TO SET PIN35,36 TO HOST CLK
R480 *10K_4
1 2

DOT96 R529 1 2 [email protected]/F_4
DOT96# R530 1 2 [email protected]/F_4

CLK_PCIE_VGA R138 1 2 [email protected]/F_4
CLK_PCIE_VGA# R135 1 2 [email protected]/F_4

C CLK_MCH_3GPLL R360 1 2 49.9/F_4 C
CLK_MCH_3GPLL# R359 1 2 49.9/F_4

DREFSSCLK R143 1 2 [email protected]/F_4
DREFSSCLK# R141 1 2 [email protected]/F_4

CLK_PCIE_ICH R367 1 2 49.9/F_4
CLK_PCIE_ICH# R364 1 2 49.9/F_4

FSC FSB FSA CPU SRC PCI
DOTHAN-A 400 1 0 1 100 100 33 Place these termination
DOTHAN-A 533 0 0 1 133 100 33 to close CK410M.
0 1 1 166 100 33
0 1 0 200 100 33
0 0 0 266 100 33
1 0 0 333 100 33
1 1 0 400 100 33
1 1 1 RSVD 100 33


D D




QUANTA
COMPUTER
Title
CLOCK GENERATOR

Size Document Number Rev
BQ1 1A

Date: Thursday, August 18, 2005 Sheet 2 of 32
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1 2 3 4 5 6 7 8




+3V +3V
3
HD#[0..63]
U17A HD#[0..63] (5)
HA#[3..31] R24
(5) HA#[3..31]
HA#3 P4 A19 HD#0 10K_4 Q5
A3# D0#




2
HA#4 U4 A25 HD#1 2N7002E
HA#5
HA#6
V3
A4#
A5#
Dothan D1#
D2# A22 HD#2
HD#3
R3 A6# D3# B21 1 3 MBDATA (11,24,32)
HA#7 V2 A24 HD#4
HA#8 A7# D4# HD#5
A
HA#9
W1
T4
A8# 1 OF 3 D5# B26
A21 HD#6 A

HA#10 A9# D6# HD#7 +3V +3V
W2 A10# D7# B20
HA#11 Y4 C20 HD#8 +3V
HA#12 Y1
A11#
A12#
D8#
D9# B24 HD#9 15 MIL
HA#13 U1 D24 HD#10 R23 47 3V_THM R22
HA#14 A13# D10# HD#11
AA3 A14# D11# E24
HA#15 Y3 C26 HD#12 C449 10K_4
HA#16 A15# D12# HD#13 Q3
AA2 A16# D13# B23 Address :98H




2
HA#17 AF4 E23 HD#14 .1U_4 2N7002E
HA#18 A17# D14# HD#15
AC4 A18# D15# C25
HA#19 HD#16 U4
AC7 A19# D16# H23 1 3 MBCLK (11,24,32)
HA#20 AC3 A20# D17# G25 HD#17 1 VCC SMDATA 7 KBSMDAT
HA#21 AD3 A21# D18# L23 HD#18 THERMDC 3 DXN SMCLK 8 KBSMCLK
HA#22 AE4 M26 HD#19 2 6
A22# D19# DXP -ALT MAX6648_AL# (18,24)
HA#23 AD2 H24 HD#20 4 5
HA#24 A23# D20# HD#21 -OVT GND
AB4 A24# D21# F25
HA#25 AC6 REQUEST DATA G24 HD#22 10 mil trace / MAX6657 +3V R25
HA#26 A25#