Page 1

5
4
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GIGABYTE XP-M8VM800 Schematics
D D
SHEET
1
2
3
4,5,6,7
8,9,10
11,12,13
C C
14
15,17
18
19
21
22
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
AMD K8 CLAWHAMMER
VIA_K8M800 (NORTH BRIDGE)
VIA_VT8237 (SOUTH BIRDGE)
CLOCK GENERATOR
DDR SDRAM DIMMS 1,2 & DDR Termination
AGP SLOT
PCI SLOT 1,2,3
IDE,FRONT USB
LPC I/O_ITE8705
TITLE
SHEET TITLE
REV:1.0
23
24
B B
25
26
27
BIOS & FDD
AUDIO AC97
AUDIO JACK & GAMEPORT
COM,PRT,KB/MS
RTL8100C & USB CONNECTOR
16,20,28 INFO CON,VGA CON, FRONT PANEL
29
30
31
A A
32
33
34
5
VCORE (PWM ISL6559BC+6602B+6601B)
VCC12,VCC18,VCC25,VDDQ
ATX, DC POWER
DDR POWER(5VDUAL,3VDUAL,25VSTR,VTTDDR)
POWER SEQUENCE
TI TSB43AB23 1394
4
COMPONENT SIDE 
(0.5 oz. Copper) 
GND SIDE 
(1 oz. Copper) 
VCC SIDE 
(1 oz. Copper) 
SOLDER SIDE 
(0.5 oz. Copper)
Title
Size Document Number Rev 
Custom
3
2
Date: Sheet
AXPER
COVER SHEET
AXPER
1
135Monday, August 01, 2005
of
1.0
Page 2

5
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1
XP-M8VM800
Component value change history
Date Change Item Reason
D D
1/28 -FA-0.2
2/12 -FA-0.3
C C
0.19/25
1. Add C708,709,710,711,707 follow rule
2. 
Add Q168,169,RN243
3.
4.
Del R28
follow ruleDel EC63,65,66,86,87 
For CPURESET issue 
For CPURESET issue
5.6.Add EC19,EC21,EC24,EC25,CI,R1271,Q30,R334 For FA 
F_PANEL change to JP2*10/-10,-11,-12 For FA
1.
Add BC61,BC376,R1362,C616,C617,D52,EC43 
L11,L12,Q155,R1268,R1270,R1276,R1269 
R1278,R1280,R1281,Q149,Q150,Q151,Q154 
R1266,R1272,R1273,R1424,U38,U51,U52
For FA
VIA K8M800 + VT8237 CHIPSET FOR AMD K8
Circuit or PCB layout change for next version
Date Change Item Reason
1/28 0.2
1. Add RN243,Q168,Q169,R1425 For CPURESET issue 
Remove R28 For CPURESET issue 
F_PANEL change to 2*5 pin 
Remove EC84,EC85, 
EC86,87 change to C708,709 follow rule 
EC65,66,63&C710,711,707 COLAY follow rule
3/9 0.4
1. Add PCI test mode
5/12 1.02
From K8VT800M 1.04 change1.
3/18 '05 2.0 Costdown 
94.06.21_2.02
Vcore PWM Re-Layout, PWORK
線路修正。
follow rule 
follow rule
3/15 -00-1.0
1. change to disty value follow rule
MS/KB change to KB_MS
1. add RN244,245,246 follow rule
5/3
B B
5/21
10A
1.
PCB change to 1.01
2.
R1312 change to 1k/6
3.
L5,6,10 change to 48 type
4.
R230 add 0/6
5.
R1415,1416 change to 1K/6
6.
remove LED,R343
7.
SB heat sink change to12SP2-04E004-01,02,03
10B
1. PCB change to 1.02
for LE 
follow rule 
follow rule 
follow rule 
follow rule 
follow rule 
follow rule
for AMD frequency
94/07/08 
XP-M7VM800 R10A 
94/07/20 
XP-M8VM800 R10A
For AXPER XP-M7VM800 R10A
For AXPER XP-M8VM800 R10A
6/11 10B P-BOM 
8/11 10B ECN
A A
U10 10HL4-132004-71 Add second source1.
9/15 10C
AXPER
BOM & PCB MODIFY HISTORY
AXPER
235Monday, August 01, 2005
1
of
1.0
10/08
C86 change to 100K/41. Follow VIA note 
10D
Add DL CKD BOM, remove KTS battery, manual,color box
5
4
Title
Size Document Number Rev 
Custom
3
2
Date: Sheet
Page 3

5
4
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1
XP-M8VM800 BLOCK DIAGRAM
System Block Diagram
D D
AMD K8 CLAWHAMMER
VCC12=1.2V 
VCC25=2.5V 
25VSTR=2.5V CPUVREF=1.25V 
HT12B=1.2V
P.4,5,6,7
If use K8T800
AGP 8X SLOT
VDDQ=1.5V or 3.3V
C C
GVREF_CG=0.35V or 0.75V
P.18
PCI SLOT 1~3
P.19
VIA K8M800/K8T800
VCC12=1.2V 
VCC25=2.5V
P.8,9,10
25VDDA=2.5V 
VTTDDR=1.25V
LDT 
LINK
VDD=1.5V or 2.5V 
VDDQ=1.5V or 3.3V
V-LINK
REAR USB2.0 X4
FUSEPWR=5V
P.21,27
VIA VT8237/VT8235(CE)
DDR SDRAM
DIMM 1
25VSTR=2.5V 
DDRVREF=1.25V
P.15
DIMM 2
25VSTR=2.5V 
DDRVREF=1.25V
P.15
IDE 1,2 (ATA133)
P.21
KEYBOARD/MOUSE
5VDUAL=5V 
FUSEVCC=5V
P.26
Rtt 
SSTL-2
Termination
25VSTR=2.5V 
VTTDDR=1.25V
P.17
CPUCLKT 
CPUCLKC
NBGCLK 
GUICLK
VCLK 
SBPCLK 
SB14CLK 
APICCLK 
USBCLK
-PCICLK 
SMBCLK 
SMBDAT
CLOCK
GEN
CYPRESS
28331
P.14
AGPGCLK
PCICLK0 
PCICLK1 
PCICLK2
SIOPCLK
SIO48CLK
LANCLK
1394CLK
AUDIO14
FRONT USB2.0 X4
FUSEPWR1=5V
P.21
B B
LAN RTL8100C
VDD25=2.5V AVDD33=3.3V
P.27
VCC25=2.5V 
3VDUAL=3.3V 
25VDUAL=2.5V VSUS=1.5V or 2.5V
P.11,12,13
VLVREF=0.625V 
RTCVDD=3.3V
AC'97_ALC650/655/658
AVDD=5V
P.24
TSB43AB23A 1394
1394VDD=3.3V 3VDUAL=3.3V
P.34
LPC 
Bus
Analog Out
AVDD=5V
P.25
Analog In
AVDD=5V
P.25
3D Audio Out
AVDD=5V
P.25
FLASH ROM
P.23
A A
5
X_Bus
5VSB=5V
P.22
P.26 P.26 P.26 P.23
SERIAL PARALLEL FLOPPYIR
4
LPC IT8705
3
VOLTAGE MONITOR
P.22
TEMPERATURE MONITOR
P.22
2
Title
Size Document Number Rev 
Custom
Date: Sheet
AXPER
BLOCK DIAGRAM
AXPER
1
335Monday, August 01, 2005
of
1.0
Page 4

5
4
3
2
1
L0_CADIN_L[0..15]
D D
C C
B B
L0_CADIN_H[0..15] 
L0_CLKIN_L[0..1]
L0_CLKIN_H[0..1] 
L0_CADOUT_L[0..15] 
L0_CADOUT_H[0..15] 
L0_CLKOUT_L[0..1] 
L0_CLKOUT_H[0..1]
L0_CADIN_L[0..15] 8 
L0_CADIN_H[0..15] 8 
L0_CLKIN_L[0..1] 8 
L0_CLKIN_H[0..1] 8 
L0_CADOUT_L[0..15] 8 
L0_CADOUT_H[0..15] 8 
L0_CLKOUT_L[0..1] 8 
L0_CLKOUT_H[0..1] 8
HT12B
R1 49.9/6/1 
R2 49.9/6/1
L0_CTLIN_H08
L0_CTLIN_L08
VCC12
Clawhammer HT Interface
VCC12 HT12B
L0_CADIN_H15 
L0_CADIN_L15 
L0_CADIN_H14 
L0_CADIN_L14 
L0_CADIN_H13 
L0_CADIN_L13 
L0_CADIN_H12 
L0_CADIN_L12 
L0_CADIN_H11 
L0_CADIN_L11 
L0_CADIN_H10 
L0_CADIN_L10 
L0_CADIN_H9 
L0_CADIN_L9 
L0_CADIN_H8 
L0_CADIN_L8 
L0_CADIN_H7 
L0_CADIN_L7 
L0_CADIN_H6 
L0_CADIN_L6 
L0_CADIN_H5 
L0_CADIN_L5 
L0_CADIN_H4 
L0_CADIN_L4 
L0_CADIN_H3 
L0_CADIN_L3 
L0_CADIN_H2 
L0_CADIN_L2 
L0_CADIN_H1 
L0_CADIN_L1 
L0_CADIN_H0 
L0_CADIN_L0
L0_CLKIN_H1 
L0_CLKIN_L1 
L0_CLKIN_H0 
L0_CLKIN_L0
L0_CTLIN_L1 
L0_CTLIN_H0 
L0_CTLIN_L0
3/8/2005
D29
VLDT0_A6
D27
VLDT0_A5
D25
VLDT0_A4
C28
VLDT0_A3
C26
VLDT0_A2
B29
VLDT0_A1
B27
VLDT0_A0
T25
L0_CADIN_H15
R25
L0_CADIN_L15
U27
L0_CADIN_H14
U26
L0_CADIN_L14
V25
L0_CADIN_H13
U25
L0_CADIN_L13
W27
L0_CADIN_H12
W26
L0_CADIN_L12
AA27
L0_CADIN_H11
AA26
L0_CADIN_L11
AB25
L0_CADIN_H10
AA25
L0_CADIN_L10
AC27
L0_CADIN_H9
AC26
L0_CADIN_L9
AD25
L0_CADIN_H8
AC25
L0_CADIN_L8
T27
L0_CADIN_H7
T28
L0_CADIN_L7
V29
L0_CADIN_H6
U29
L0_CADIN_L6
V27
L0_CADIN_H5
V28
L0_CADIN_L5
Y29
L0_CADIN_H4
W29
L0_CADIN_L4
AB29
L0_CADIN_H3
AA29
L0_CADIN_L3
AB27
L0_CADIN_H2
AB28
L0_CADIN_L2
AD29
L0_CADIN_H1
AC29
L0_CADIN_L1
AD27
L0_CADIN_H0
AD28
L0_CADIN_L0
Y25
L0_CLKIN_H1
W25
L0_CLKIN_L1
Y27
L0_CLKIN_H0
Y28
L0_CLKIN_L0
R27
L0_CTLIN_H1
R26
L0_CTLIN_L1
T29
L0_CTLIN_H0
R29
L0_CTLIN_L0
HOLE5
HOLE6
1
2
CPU-SK/754/D
SOCKET_754A
L0_CADOUT_H15
L0_CADOUT_L15
L0_CADOUT_H14
L0_CADOUT_L14
L0_CADOUT_H13
L0_CADOUT_L13
L0_CADOUT_H12
L0_CADOUT_L12
L0_CADOUT_H11
L0_CADOUT_L11
L0_CADOUT_H10
L0_CADOUT_L10
L0_CADOUT_H9
L0_CADOUT_L9
L0_CADOUT_H8
L0_CADOUT_L8
L0_CADOUT_H7
L0_CADOUT_L7
L0_CADOUT_H6
L0_CADOUT_L6
L0_CADOUT_H5
L0_CADOUT_L5
L0_CADOUT_H4
L0_CADOUT_L4
L0_CADOUT_H3
L0_CADOUT_L3
L0_CADOUT_H2
L0_CADOUT_L2
L0_CADOUT_H1
L0_CADOUT_L1
L0_CADOUT_H0
L0_CADOUT_L0 
L0_CLKOUT_H1
L0_CLKOUT_L1
L0_CLKOUT_H0
L0_CLKOUT_L0
L0_CTLOUT_H1
L0_CTLOUT_L1
L0_CTLOUT_H0
L0_CTLOUT_L0
AH29
VLDT0_B6
AH27
VLDT0_B5
AG28
VLDT0_B4
AG26
VLDT0_B3
AF29
VLDT0_B2
AE28
VLDT0_B1
AF25
VLDT0_B0
N26 
N27 
L25 
M25 
L26 
L27 
J25 
K25 
G25 
H25 
G26 
G27 
E25 
F25 
E26 
E27 
N29 
P29 
M28 
M27 
L29 
M29 
K28 
K27 
H28 
H27 
G29 
H29 
F28 
F27 
E29 
F29
J26 
J27 
J29 
K29
N25 
P25 
P28 
P27
HYPER TRANSPORT - LINK0
L0_CADOUT_H15 
L0_CADOUT_L15 
L0_CADOUT_H14 
L0_CADOUT_L14 
L0_CADOUT_H13 
L0_CADOUT_L13 
L0_CADOUT_H12 
L0_CADOUT_L12 
L0_CADOUT_H11 
L0_CADOUT_L11 
L0_CADOUT_H10 
L0_CADOUT_L10 
L0_CADOUT_H9 
L0_CADOUT_L9 
L0_CADOUT_H8 
L0_CADOUT_L8 
L0_CADOUT_H7 
L0_CADOUT_L7 
L0_CADOUT_H6 
L0_CADOUT_L6 
L0_CADOUT_H5 
L0_CADOUT_L5 
L0_CADOUT_H4 
L0_CADOUT_L4 
L0_CADOUT_H3 
L0_CADOUT_L3 
L0_CADOUT_H2 
L0_CADOUT_L2 
L0_CADOUT_H1 
L0_CADOUT_L1 
L0_CADOUT_H0 
L0_CADOUT_L0
L0_CLKOUT_H1 
L0_CLKOUT_L1 
L0_CLKOUT_H0 
L0_CLKOUT_L0
L0_CTLOUT_H1L0_CTLIN_H1 
L0_CTLOUT_L1 
L0_CTLOUT_H0 
L0_CTLOUT_L0
HT12B
L0_CTLOUT_H0 8 
L0_CTLOUT_L0 8
C1
10U/12/Y5V/10V
C2 
10U/12/Y5V/10V
DEL EC57
3/25
VCC12
C6
0.22U/4/Y/10V
A A
5
C7
0.22U/4/Y/10VC80.22U/4/Y/10V
4
C9
0.22U/4/Y/10V
Near CPU side
3
Title
Size Document Number Rev 
Custom
2
Date: Sheet
AXPER
K8 SOCKET 754-1
AXPER
1
435Monday, August 01, 2005
1.0
of
Page 5

5
MD[0..63] 
MAA[0..13]
-DQS[0..17] 
DCLK[0..7]
-DCLK[0..7]
D D
MEMBANKB[0..1] 
MAB[0..13] 
MEMCHECK[0..7] 
MEMBANKA[0..1]
-CS[0..5]
C C
B B
A A
MD[0..63] 17
MAA[0..13] 15,17
-DQS[0..17] 17 
DCLK[0..7] 15,17
-DCLK[0..7] 15,17
MEMBANKB[0..1] 15,17 
MAB[0..13] 15,17 
MEMCHECK[0..7] 17 
MEMBANKA[0..1] 15,17
-CS[0..5] 15,17
5
VTTDDR
VTTDDR_SENSE32
25VSTR
R1120 51.1/6/1/X
VTTDDR_SENSE
CPUVREF
R4 15/6/1 
R5 15/6/1
MD63 
MD62 
MD61 
MD60 
MD59 
MD58 
MD57 
MD56 
MD55 
MD54 
MD53 
MD52 
MD51 
MD50 
MD49 
MD48 
MD47 
MD46 
MD45 
MD44 
MD43 
MD42 
MD41 
MD40 
MD39 
MD38 
MD37 
MD36 
MD35 
MD34 
MD33 
MD32 
MD31 
MD30 
MD29 
MD28 
MD27 
MD26 
MD25 
MD24 
MD23 
MD22 
MD21 
MD20 
MD19 
MD18 
MD17 
MD16 
MD15 
MD14 
MD13 
MD12 
MD11 
MD10 
MD9 
MD8 
MD7 
MD6 
MD5 
MD4 
MD3 
MD2 
MD1 
MD0
-DQS17
-DQS16
-DQS15
-DQS14
-DQS13
-DQS12
-DQS11
-DQS10
-DQS9
-DQS8
-DQS7
-DQS6
-DQS5
-DQS4
-DQS3
-DQS2
-DQS1
-DQS0
MEMZN 
MEMZP
AE13
AG12
D14 
C14
A16 
B15 
A12 
B11 
A17 
A15 
C13 
A11 
A10
C11
AC1 
AC3
AC2 
AD1 
AE1 
AE3
AG3
AJ4
AE2
AF1
AH3
AJ3 
AJ5 
AJ6
AJ7 
AH9 
AG5 
AH5
AJ9
AJ10
AH11
AJ11
AH15
AJ15
AG11
AJ12 
AJ14 
AJ16
A13
AA1 
AG1 
AH7
AH13
A14
AB1
AJ2
AJ8
AJ13
4
B9 
C7 
A6
A9 
A5 
B5 
C5 
A4 
E2 
E1 
A3 
B3 
E3
F1 
G2 
G1
L3
L1 
G3
J2
L2 
M1 
W1 
W3
W2
Y1
R1
A7
C2
H1
T1
A8
D1
J1
4
VTT_SENSE
MEMVREF1 
MEMZN
MEMZP
MEMDATA63 
MEMDATA62 
MEMDATA61 
MEMDATA60 
MEMDATA59 
MEMDATA58 
MEMDATA57 
MEMDATA56 
MEMDATA55 
MEMDATA54 
MEMDATA53 
MEMDATA52 
MEMDATA51 
MEMDATA50 
MEMDATA49 
MEMDATA48 
MEMDATA47 
MEMDATA46 
MEMDATA45 
MEMDATA44 
MEMDATA43 
MEMDATA42 
MEMDATA41 
MEMDATA40 
MEMDATA39 
MEMDATA38 
MEMDATA37 
MEMDATA36 
MEMDATA35 
MEMDATA34 
MEMDATA33 
MEMDATA32 
MEMDATA31 
MEMDATA30 
MEMDATA29 
MEMDATA28 
MEMDATA27 
MEMDATA26 
MEMDATA25 
MEMDATA24 
MEMDATA23 
MEMDATA22 
MEMDATA21 
MEMDATA20 
MEMDATA19 
MEMDATA18 
MEMDATA17 
MEMDATA16 
MEMDATA15 
MEMDATA14 
MEMDATA13 
MEMDATA12 
MEMDATA11 
MEMDATA10 
MEMDATA9 
MEMDATA8 
MEMDATA7 
MEMDATA6 
MEMDATA5 
MEMDATA4 
MEMDATA3 
MEMDATA2 
MEMDATA1 
MEMDATA0
MEMDQS17 
MEMDQS16 
MEMDQS15 
MEMDQS14 
MEMDQS13 
MEMDQS12 
MEMDQS11 
MEMDQS10 
MEMDQS9 
MEMDQS8 
MEMDQS7 
MEMDQS6 
MEMDQS5 
MEMDQS4 
MEMDQS3 
MEMDQS2 
MEMDQS1 
MEMDQS0
SOCKET_754B
RSVD_MEMADDA15 
RSVD_MEMADDA14
RSVD_MEMADDB15 
RSVD_MEMADDB14
MEMORY INTERFACE
VTT_A4 
VTT_A1 
VTT_A2 
VTT_A3 
VTT_B1 
VTT_B2 
VTT_B3 
VTT_B4
MEMRESET_L
MEMCKEA 
MEMCKEB
MEMCLK_H7 
MEMCLK_L7 
MEMCLK_H6 
MEMCLK_L6 
MEMCLK_H5 
MEMCLK_L5 
MEMCLK_H4 
MEMCLK_L4 
MEMCLK_H3 
MEMCLK_L3 
MEMCLK_H2 
MEMCLK_L2 
MEMCLK_H1 
MEMCLK_L1 
MEMCLK_H0 
MEMCLK_L0
MEMCS_L7 
MEMCS_L6 
MEMCS_L5 
MEMCS_L4 
MEMCS_L3 
MEMCS_L2 
MEMCS_L1 
MEMCS_L0
MEMRASA_L 
MEMCASA_L
MEMWEA_L
MEMBANKA1 
MEMBANKA0
MEMADDA13 
MEMADDA12 
MEMADDA11 
MEMADDA10
MEMADDA9 
MEMADDA8 
MEMADDA7 
MEMADDA6 
MEMADDA5 
MEMADDA4 
MEMADDA3 
MEMADDA2 
MEMADDA1 
MEMADDA0
MEMRASB_L 
MEMCASB_L
MEMWEB_L
MEMBANKB1 
MEMBANKB0
MEMADDB13 
MEMADDB12 
MEMADDB11 
MEMADDB10
MEMADDB9 
MEMADDB8 
MEMADDB7 
MEMADDB6 
MEMADDB5 
MEMADDB4 
MEMADDB3 
MEMADDB2 
MEMADDB1 
MEMADDB0
MEMCHECK7 
MEMCHECK6 
MEMCHECK5 
MEMCHECK4 
MEMCHECK3 
MEMCHECK2 
MEMCHECK1 
MEMCHECK0
D17 
A18 
B17 
C17 
AF16 
AG16 
AH16 
AJ17
AG10 
AE8
AE7 
D10
C10 
E12 
E11 
AF8 
AG8 
AF10 
AE10 
V3 
V4 
K5 
K4 
R5 
P5 
P3 
P4
D8 
C8 
E8 
E7 
D6 
E6 
C4 
E5
H5 
D4 
G5
K3 
H3
E13 
C12 
E10 
AE6 
AF3 
M5 
AE5 
AB5 
AD3 
Y5 
AB4 
Y3 
V5 
T5 
T3 
N5
H4 
F5 
F4
L5 
J5
E14 
D12 
E9 
AF6 
AF4 
M4 
AD5 
AC5 
AD4 
AA5 
AB3 
Y4 
W5 
U5 
T4 
M3
N3 
N1 
U3 
V1 
N2 
P1 
U1 
U2
MEMCKEA 
MEMCKEB
DCLK7
-DCLK7 
DCLK6
-DCLK6 
DCLK5
-DCLK5 
DCLK4
-DCLK4 
DCLK3
-DCLK3 
DCLK2
-DCLK2 
DCLK1
-DCLK1 
DCLK0
-DCLK0
-CS7
-CS6
-CS5
-CS4
-CS3
-CS2
-CS1
-CS0
-SRASA
-SCASA
-SWEA 
MEMBANKA1
MEMBANKA0 
MAA15
MAA14 
MAA13 
MAA12 
MAA11 
MAA10 
MAA9 
MAA8 
MAA7 
MAA6 
MAA5 
MAA4 
MAA3 
MAA2 
MAA1 
MAA0
-SRASB
-SCASB
-SWEB 
MEMBANKB1
MEMBANKB0 
MAB15
MAB14 
MAB13 
MAB12 
MAB11 
MAB10 
MAB9 
MAB8 
MAB7 
MAB6 
MAB5 
MAB4 
MAB3 
MAB2 
MAB1 
MAB0
MEMCHECK7 
MEMCHECK6 
MEMCHECK5 
MEMCHECK4 
MEMCHECK3 
MEMCHECK2 
MEMCHECK1 
MEMCHECK0
3
VTTDDR
MEMCKEA 15,17 
MEMCKEB 15,17
-SRASA 15,17
-SCASA 15,17
-SWEA 15,17
-SRASB 15,17
-SCASB 15,17
-SWEB 15,17
3
2
1
Place a cap every 0.5 in. on VTTDDR traces between CPU and DDR.
VTTDDR
C16
0.22U/4/Y/10V
VTTDDR
C22
0.22U/4/Y/10V
VTTDDR
C28 
100P/4/N/50V
C17
0.22U/4/Y/10V
C23
0.22U/4/Y/10V
C29 
100P/4/N/50V
C18
0.22U/4/Y/10V
C24
0.22U/4/Y/10V
C30 
1N/4/X/50V
C20
0.22U/4/Y/10V
C26
0.1U/4/Y/16V/X
C31 
1N/4/X/50V
C21
0.22U/4/Y/10V
C27
0.1U/4/Y/16V/X
Locate close to CPU socket
VTTDDR
C34
4.7U/12/X5R/10V
VTTDDR
C352
10U/12/Y5V/10V/X
C35
4.7U/12/X5R/10V
C353
10U/12/Y5V/10V/X
C36
4.7U/12/X5R/10V
C19
4.7U/12/X5R/10V
C25
4.7U/12/X5R/10V
VTTDDR
C37
4.7U/12/X5R/10V
+
EC54 100U/D/10V/57
+
EC55 100U/D/10V/57
CPUVREF
25VSTR
C38
R7
0.1U/4/Y/16V
150/6/1
R8
150/6/1
Title
Size Document Number Rev 
Custom
Date: Sheet
AXPER
K8 SOCKET 754-2
AXPER
1
535Monday, August 01, 2005
of
CPUVREF
40 
MILS
C39 
1N/4/X/50V
C40
0.1U/4/Y/16V
2
1.0
Page 6

5
4
3
2
1
D D
3VDUAL
BC433 0.1U/6/Y/25V/X
Q59 2N7002/SOT23
3
25VDDA_EN33
C C
B B
VCC
5VSB
A A
25VDDA_EN
5VSB
84
5
+
6
-
R18 10K/6 
R19 8.2K/6
-CPURST
D
CPU_PWROK11
U17B
7
KA393D/SO8
R22 8.2K/6
5
1 
2
GS
Q104 
APL431BAI-TR/SOT23/150mA
CAR
SOT23
RAC
R21
C48
8.2K/6
1U/6/Y/16V
-THRMTRIP
R466 
22/6
R467 
1K/6/1
VCC25
R868
8.2K/6 
Q61
2 
1
SOT23
R16 4.7K/6
5VSB
84
3
+
2
-
Q3
MMBT2222A/SOT23
SOT23
132
R23
1K/6
BC407
10U/12/Y5V/10V
HT12B
3
MMBT2222A/SOT23
C507
0.1U/4/Y/16V/X
U17A
1
KA393D/SO8
VCC25
Route trace 50 mils wide and 500 
to 750 mils long between these 
caps.
25VDDA
C41
R9 44.2/6/1 
R10 44.2/6/1
1N/4/X/50V
VCC25
R516
8.2K/6
C506 
1N/4/X/50V
VCC
R17 
1K/6
10U/12/Y5V/10V
C44
K8PWROK
GS
2
GS
2
4
C42
10N/4/X/50V
C45 
1N/4/X/50V
25VSTR
25VSTRFB32
CPUCLK0_H14
CPUCLK0_L14
Modify at 11/8
3
Q1
D
2N7002/SOT23
1
3
Q2
D
2N7002/SOT23
1
C43 
1N/4/X/50V
R1121 51.1/6/1/X
25VSTRFB 
CPUCLK0_H
VCORE_EN 29,33
-PWRBTSW 12,28
Route VDDA25 trace approx. 
50 mils wide (use 2x25 mil 
traces to exit ball field) and 
500 mils long.
-CPURST8
-LDTSTOP8,13
COREFB29
-COREFB29
C46 3.9n/4/X7R/50V
C47 3.9n/4/X7R/50V
VTTDDR
-CPURST 
K8PWROK
-LDTSTOP 
REF1
REF0
COREFB
-COREFB
VDDIOFB
-VDDIOFB
CLKIN
R12 
169/6/1
-CLKINCPUCLK0_L 
NC_AJ23 
NC_AH23
NC_AE24 
NC_AF24
DBRDY 
NC_C15 
TMS_CPU
TCK_CPU
-TRST_CPU 
TDI_CPU
NC_C18 
NC_A19
NC_AE23 
NC_AF23 
NC_AF22 
NC_AF21
3
AH25
AJ25
AF20 
AE18
AJ27
AF27 
AE26
A23 
A24 
B23
AE12 
AF12 
AE11
AJ21
AH21
AJ23
AH23
AE24 
AF24
C16
AG15 
AH17
C15 
E20
E17 
B21 
A21
C18 
A19 
A28
AJ28
AE23 
AF23 
AF22 
AF21
AA2
AG2
B18
AH1
AE21
C20
AG4 
AG6
AE9 
AG9
C1
J3
R3 
D3
C6
VDDA1 
VDDA2
RESET_L 
PWROK 
LDTSTOP_L
L0_REF1 
L0_REF0
COREFB_H 
COREFB_L 
CORE_SENSE
VDDIOFB_H 
VDDIOFB_L 
VDDIO_SENSE
CLKIN_H 
CLKIN_L
NC_AJ23 
NC_AH23
NC_AE24 
NC_AF24
VTT_A5 
VTT_B5
DBRDY 
NC_C15 
TMS
TCK 
TRST_L 
TDI
NC_C18 
NC_A19 
KEY1
KEY0 
NC_AE23
NC_AF23 
NC_AF22 
NC_AF21
FREE29 
FREE31 
FREE33 
FREE35 
FREE1 
FREE37 
FREE4 
FREE38 
FREE41 
FREE7 
FREE11 
FREE12 
FREE13 
FREE14 
FREE40
-CPURST
C505 
1N/4/X/50V/X
SOCKET_754C
THERMTRIP_L
THERMDA 
THERMDC
VID4 
VID3 
VID2 
VID1 
VID0
NC_AG18 
NC_AH18 
NC_AG17
NC_AJ18
G_FBCLKOUT_H
G_FBCLKOUT_L
DBREQ_L
NC_D20 
NC_C21 
NC_D18 
NC_C19 
NC_B19
TDO
NC_AF18
RSVD_SCL 
RSVD_SDA
FREE26 
FREE28 
FREE30 
FREE32 
FREE34 
FREE36 
FREE10 
FREE18 
FREE19 
FREE42 
FREE24 
FREE25 
FREE27
-THRMTRIP
A20
C549 1N/4/X/50V/X
A26
R1142 0/6
A27
C548 0.1U/6/Y/25V/X
VID4
AG13
VID3
AF14
VID2
AG14
VID1
AF15
VID0
AE15
NC_AG18
AG18
NC_AH18CORE_SENSE
AH18
NC_AG17
AG17
NC_AJ18
AJ18
AH19
-FBCLKOUT
AJ19
-DBREQ
AE19
NC_D20
D20
NC_C21
C21
NC_D18
D18
NC_C19
C19
NC_B19
B19
TDO
A22
AF18
D22 
C22
B13 
B7 
C3 
K1 
R2 
AA3 
F3 
C23 
AG7 
AE22 
C24 
A25 
C9
FBCLKOUT
2
VID4 29 
VID3 29 
VID2 29 
VID1 29 
VID0 29
R13 80.6/6/1
TMPIN3+ 22 
TMPIN3- 22
NC_AJ23 
TDO
TMS_CPU 
TCK_CPU 
NC_D18 
NC_B19 
NC_A19 
TDI_CPU 
NC_C18
-TRST_CPU
NC_AE23 
NC_AF23 
NC_AF21 
NC_AF22 
NC_AJ18 
NC_AG17
-DBREQ 
DBRDY 
NC_C19 
NC_D20 
NC_C21
NC_AH23
Title
Size Document Number Rev 
Custom
Date: Sheet
R1142,C548,C549 MUST NEAR 
SOCKET_754
Route FBCLKOUT_H/L differentia lly 
with 20/8/5/8/20 spacing and trace 
width.
25VSTR
R14 820/6 
R15 1K/6
VCC25
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8
R1067 820/6
RN1 
1K/8P4R
RN2 
1K/8P4R
RN3 
1K/8P4R
RN4 
1K/8P4R
RN5 
1K/8P4R
VCC25
VCC25
AXPER
K8 SOCKET 754-3
AXPER
635Monday, August 01, 2005
1
of
1.0
Page 7

5
E4G4J4L4N4U4W4
AA4
AC4
VDDIO1
VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO7
VDDIO8
D D
SOCKET_754D
VCORE
L28
R28
W28
AC28
AF28
AH28
C29F2H2K2M2P2T2V2Y2
VSS93
VSS94
VSS95
VSS96
VSS97
VSS98
VSS99
C C
VSS1
VSS3
SOCKET_754E
B2
AH20
AB21
VSS4
VSS5
VSS6
VSS7
VSS8
W22
M23
L24
AG25
AG27D2AF2W6Y7
VSS100
VSS101
VSS9
VSS10
VSS102
VSS103
VSS11
VSS12
VSS104
VSS105
VSS13
VSS14
AA8
VSS106
VSS15
AB9
VSS107
VSS16
AA10
AB2
VSS108
VSS17
J12
AD2
VSS109
VSS18
B14
VDDIO9
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
L7
AC15
H18
B20
E21
H22
J23
H24
F26N7L9
AH2B4AH4B6G6J6L6N6R6U6AA6
VSS110
VSS111
VSS112
VSS113
VSS114
VSS115
VSS116
VSS117
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
Y15
AE16
J18
G20
R20
U20
W20
AA20
AC20
4
AE4D5AF5F6H6K6M6P6T6V6Y6
VDDIO10
VDDIO11
VDDIO12
VDDIO13
VDDIO14
VDDIO15
VDDIO16
VDDIO17
VDDIO18
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
V10
G13
K14
Y14
AB14
G15
AC6
AH6F7H7K7M7P7T7V7AB7
VSS118
VSS119
VSS120
VSS121
VSS122
VSS123
VSS124
VSS125
VSS126
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
AE20
AG20
AJ20
D21
F21
H21
K21
M21
VDDIO19
VDD18
J15
VSS127
VSS36
P21
VDDIO20
VDD19
AA15
VSS128
VSS37
T21
VDDIO21
VDD20
H16
VSS129
VSS38
V21
AB6
VDDIO22
VDD21
K16
VSS130
VSS39
Y21
AD6D7G7J7AA7
AC7
AF7F8H8
VDDIO23
VDDIO24
VDDIO25
VDDIO26
VDDIO27
VDDIO28
VDDIO29
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
VDD28
Y16
AB16
G17
J17
AA17
AC17
AE17
F18
AD7B8G8J8L8N8R8U8W8
VSS131
VSS132
VSS133
VSS134
VSS135
VSS136
VSS137
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
AD21
AG21
B22
E22
G22
J22
L22
N22
AB8
AD8D9G9
VDDIO30
VDDIO31
VDDIO32
VDDIO33
VDDIO34
VDD29
VDD30
VDD31
VDD32
VDD33
K18
Y18
AB18
AD18
AC8
AH8F9H9K9M9P9T9V9Y9
VSS138
VSS139
VSS140
VSS141
VSS142
VSS47
VSS48
VSS49
VSS50
VSS51
R22
U22
AG29
AA22
VDDIO35
VDD34
AG19
VSS143
VSS52
AC22
AC9
VDDIO36
VDD35
E19
VSS144
VSS53
AG22
AF9
VDDIO37
VDD36
G19
VSS145
VSS54
AH22
F10
VDDIO38
VDD39
AC19
VSS146
VSS55
AJ22
AD10
VDDIO39
VDD38
AA19
VSS147
VSS56
D23
D11
VDDIO40
VDD37
J19
VSS148
VSS57
F23
AF11
VDDIO41
VDD40
F20
VSS149
VSS58
H23
F12
VDDIO42
VDD41
H20
AD9
VSS150
VSS59
K23
AD12
VDDIO43
VDD42
K20
B10
VSS151
VSS60
P23
D13
AF13
VDDIO44
VDD43
M20
P20
G10
J10
VSS152
VSS61
T23
V23
F14
VDDIO45
VDDIO46
VDD44
VDD45
T20
L10
VSS153
VSS155
VSS62
VSS63
Y23
AD14
V20
N10
AB23
F16
VDDIO47
VDDIO48
VDD46
VDD47
Y20
R10
VSS156
VSS157
VSS64
VSS65
AD23
AD16
VDDIO49
VDD48
AB20
U10
VSS158
VSS66
AG23
D15R4N28
VDDIO50
VDD49
AD20
G21
W10
AC10
VSS159
VSS67
E24
G24
VCORE25VSTR
VDDIO6
VDD50
VDD51
J21
AH10
VSS160
VSS161
VSS68
VSS69
J24
VDD96
VDD52
L21
F11
VSS162
VSS70
N24
U28
VDD97
VDD53
N21
H11
VSS163
VSS71
R24
AA28
R21
K11
U24
3
AE27R7U7W7K8M8P8T8V8Y8J9N9R9U9W9
VDD98
VDD99
VDD100
VDD101
VDD102
VDD103
VDD104
VDD105
VDD106
VDD107
VDD108
VDD109
VDD110
VDD54
VDD55
VDD56
VDD57
VDD58
VDD59
VDD60
VDD61
VDD62
VDD63
VDD64
VDD65
F22
G12
VSS169
VSS77
AJ24
K22
AA12
VSS170
VSS78
B25
M22
AC12
VSS171
VSS79
C25
P22
AH12
VSS172
VSS80
B26
T22
F13
VSS173
VSS81
D26
V22
H13
VSS174
VSS82
H26
Y22
K13
VSS175
VSS83
M26
VDD66
AB22
Y13
VSS176
VSS84
T26
U21
Y11
VSS164
VSS72
W24
W21
AB11
VSS165
VSS166
VSS73
VSS74
AA24
AA21
AD11
VSS167
VSS75
AC24
AC21
B12
VSS168
VSS76
AG24
VDD111
VDD67
AD22
AB13
VSS177
VSS85
Y26
VDD112
VDD68
E23
AD13
VSS178
VSS86
AD26
VDD113
VDD69
G23
AF17
VSS179
VSS87
AF26
AA9
VDD114
VDD70
L23
G14
VSS180
VSS88
AH26
H10
VDD115
VDD71
N23
J14
VSS181
VSS89
C27
K10
VDD116
VDD72
R23
AA14
VSS182
VSS90
B28
M10
VDD117
VDD73
U23
AC14
VSS183
VSS91
D28
P10
VDD118
VDD74
W23
AE14
VSS184
VSS92
G28
T10
VDD119
VDD75
AA23
D16
VSS185
VSS187
F15
Y10
VDD120
VDD76
AC23
E15
VSS186
VSS188
H15
AB10
VDD121
VDD77
B24
K15
VSS189
VSS206
AB17
G11
VDD122
VDD78
D24
AB15
VSS190
VSS207
AD17
J11
VDD123
VDD79
F24
AD15
VSS191
VSS208
B16
AA11
AC11
VDD124
VDD80
K24
M24
AH14
E16
VSS192
VSS209
G18
AA18
H12
VDD125
VDD126
VDD81
VDD82
P24
G16
VSS194
VSS195
VSS210
VSS211
AC18
K12
VDD127
VDD83
T24
J16
VSS196
VSS212
D19
Y12
AB12
VDD128
VDD84
V24
Y24
AA16
AC16
VSS197
VSS213
F19
H19
J13
VDD129
VDD130
VDD85
VDD86
AB24
AE29
VSS198
VSS199
VSS214
VSS215
K19
AA13
VDD131
VDD87
AD24
AJ26
VSS223
VSS216
Y19
AC13
VDD132
VDD88
AH24
E18
VSS201
VSS217
AB19
H14
VDD133
VDD89
AE25
F17
VSS202
VSS218
AD19
AB26
VDD93
VDD90
K26
H17
VSS203
VSS219
AF19
E28
VDD94
VDD91
P26
K17
VSS204
VSS220
J20
J28
VDD95
VDD92
V26
Y17
VSS205
VSS221
L20
N20
POWER
VSS222
GROUND
2
1
VCORE
C54
0.22U/4/Y/10V
SC20 
10U/12/Y5V/10V/X
C72
4.7U/12/X5R/10V/X
SC37 
10U/12/Y5V/10V/X
4
C73
4.7U/12/X5R/10V/X
SC38 
10U/12/Y5V/10V/X
SC35
0.1U/6/Y5V/25V/X
CPU
背版
C52
0.22U/4/Y/10V
C58
10U/12/Y5V/10V
C70
4.7U/12/X5R/10V/X
C51
0.22U/4/Y/10V
C57
10U/12/Y5V/10V
C69
4.7U/12/X5R/10V
C55
10U/12/Y5V/10V
C529
4.7U/12/X5R/10V/X
5
SC22
0.1U/6/Y5V/25V/X
C56
10U/12/Y5V/10V
C68
4.7U/12/X5R/10V/X
SC34
0.1U/6/Y5V/25V/X
SC21
0.1U/6/Y5V/25V/X
VCORE
B B
VCORE
VCORE
SC33
0.1U/6/Y5V/25V/X
A A
C53
0.22U/4/Y/10V
SC19
10U/12/Y5V/10V/X
C71
4.7U/12/X5R/10V
SC36
0.1U/6/Y5V/25V/X
25VSTR
C59
0.22U/4/Y/10V
25VSTR
SC15
10U/12/Y5V/10V/X
C60
0.22U/4/Y/10V
SC16
10U/12/Y5V/10V/X
3
C61
0.22U/4/Y/10V
SC17
10U/12/Y5V/10V/X
C62
0.22U/4/Y/10V
SC18
10U/12/Y5V/10V/X
10U/12/Y5V/10V
C63
0.22U/4/Y/10V
C350
C64
0.22U/4/Y/10V
C351 
10U/12/Y5V/10V
Title
Size Document Number Rev 
C
2
Date: Sheet
AXPER
K8 SOCKET 754-4
AXPER
1
1.0
of
735Monday, August 01, 2005
Page 8

A
L0_CADIN_L[0..15] 
L0_CADIN_H[0..15] 
L0_CLKIN_L[0..1]
L0_CLKIN_H[0..1] 
L0_CADOUT_L[0..15] 
L0_CADOUT_H[0..15]
4 4
L0_CLKOUT_L[0..1] 
L0_CLKOUT_H[0..1]
L0_CADIN_L[0..15] 4 
L0_CADIN_H[0..15] 4 
L0_CLKIN_L[0..1] 4 
L0_CLKIN_H[0..1] 4 
L0_CADOUT_L[0..15] 4 
L0_CADOUT_H[0..15] 4 
L0_CLKOUT_L[0..1] 4 
L0_CLKOUT_H[0..1] 4
D22
B
C
D
E
Modify at 11/8,from VIA ECN()
VCC12
FOR K8M800 ONLY
E22
F22
G22
T22
U22
B23
D23
F23
U23
V23
B24
C24
D24
E24
T24
U24
V24
A25
B25
C25
T25
U25
V25
A26
U26
B26
V22
C23D9E23
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
A24
T23
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
V26
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
U6A
VCC3
FB1 1/6
FB16 
0/6/SHT30/X
AVDD2
C79 
1N/4/X/50V
C80 
1U/6/Y/16V
FB17 
0/6/SHT30/X
-CPURST_NB
RN243
680/8P4R
132
R1425 0/6/X
BC2
0.22U/4/Y/10V
SC2
AGND2
AVDD1VCC3
C81 
1N/4/X/50V
C82 
1U/6/Y/16V
AGND1
VCC25
07/28
1 2
3 4
5 6
7 8
-CPURST
Q168 
MMBT2222A/SOT23
SOT23
132
Q169 
MMBT2222A/SOT23
SOT23
1/14 modify
BC3
0.22U/4/Y/10V
SC3
0.1U/4/Y/16V/B/X
AXPER
VIA K8T800-LDT LINK
AXPER
E
-CPURST 6
BC4
0.22U/4/Y/10V
SC4
0.1U/4/Y/16V/B/X
835Monday, August 01, 2005
of
1.0
L0_CADOUT_H15 
L0_CADOUT_L15 
L0_CADOUT_H14 
L0_CADOUT_L14 
L0_CADOUT_H13 
L0_CADOUT_L13 
L0_CADOUT_H12 
L0_CADOUT_L12 
L0_CADOUT_H11 
L0_CADOUT_L11 
L0_CADOUT_H10 
L0_CADOUT_L10 
L0_CADOUT_H9 
L0_CADOUT_L9 
L0_CADOUT_H8 
L0_CADOUT_L8 
L0_CADOUT_H7
3 3
L0_CTLOUT_H04
L0_CTLOUT_L04
2 2
L0_CADOUT_L7 
L0_CADOUT_H6 
L0_CADOUT_L6 
L0_CADOUT_H5 
L0_CADOUT_L5 
L0_CADOUT_H4 
L0_CADOUT_L4 
L0_CADOUT_H3 
L0_CADOUT_L3 
L0_CADOUT_H2 
L0_CADOUT_L2 
L0_CADOUT_H1 
L0_CADOUT_L1 
L0_CADOUT_H0 
L0_CADOUT_L0
L0_CLKOUT_H1 
L0_CLKOUT_L1 
L0_CLKOUT_H0 
L0_CLKOUT_L0
L0_CTLOUT_H0 
L0_CTLOUT_L0
RPCOMP 
RNCOMP 
RTCOMP
AVDD1
G24
RCADP15
G23
RCADN15
J22
RCADP14
H22
RCADN14
J24
RCADP13
J23
RCADN13
L22
RCADP12
K22
RCADN12
N22
RCADP11
M22
RCADN11
N24
RCADP10
N23
RCADN10
R22
RCADP9
P22
RCADN9
R24
RCADP8
R23
RCADN8
H26
RCADP7
G26
RCADN7
H24
RCADP6
H25
RCADN6
K26
RCADP5
J26
RCADN5
K24
RCADP4
K25
RCADN4
M24
RCADP3
M25
RCADN3
P26
RCADP2
N26
RCADN2
P24
RCADP1
P25
RCADN1
T26
RCADP0
R26
RCADN0
L24
RCLKP1
L23
RCLKN1
M26
RCLKP0
L26
RCLKN0
F24
RCTLP
F25
RCTLN
D25
RPCOMP
D26
RNCOMP
C26
RTCOMP
E25
AVDD1
E26 C22
AGND1 AVDD2
AGND1
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
B9C9E9
VLDT
D10
E10
F10
A10
J10
C10
B10
B
VLDT
N.B HEATSINK
NB_HEATSINK
VCC12
NB FAN
1 1
NB_FAN
NB_HEATSINK
A
H1X2/NB_FAN/X
A9
+12V
C11
D11
VLDT
E11
F11
J11
J13
J14
F15
J15
J12
VLDT
F16
J16
J17
J18
K18
M18
L18
N18
VLDT
P18
R18
T18
U18
F19
Follow VIA ECN 8/29
VLDT
F20
E21
F21
G21
H21
K21
TCADP15
TCADN15
TCADP14
TCADN14
TCADP13
TCADN13
TCADP12
TCADN12
TCADP11
TCADN11
TCADP10
TCADN10
TCADP9 
TCADN9 
TCADP8 
TCADN8 
TCADP7 
TCADN7 
TCADP6 
TCADN6 
TCADP5 
TCADN5 
TCADP4 
TCADN4 
TCADP3 
TCADN3 
TCADP2 
TCADN2 
TCADP1 
TCADN1 
TCADP0 
TCADN0
TCLKP1 
TCLKN1 
TCLKP0 
TCLKN0
TCTLP 
TCTLN
LDTRST
LDTSTOP
AGND
VLDT
VLDT
VLDT
VLDT
VLDT
VLDT
L21
N21
P21
T21
U21
V21
C
D21 
D19 
C19 
E18 
E19 
D17 
C17 
D15 
C15 
E14 
E15 
D13 
C13 
E12 
E13 
B20 
C20 
A19 
A20 
B18 
C18 
A17 
A18 
A15 
A16 
B14 
C14 
A13 
A14 
B12 
C12
E16 
E17 
B16 
C16
A21 
A22
B11 
A12
C21
AGND2
K8M800/CE/A0
L0_CADIN_L15 
L0_CADIN_H14 
L0_CADIN_L14 
L0_CADIN_H13 
L0_CADIN_L13 
L0_CADIN_H12 
L0_CADIN_L12 
L0_CADIN_H11 
L0_CADIN_L11 
L0_CADIN_H10 
L0_CADIN_L10 
L0_CADIN_H9 
L0_CADIN_L9 
L0_CADIN_H8 
L0_CADIN_L8 
L0_CADIN_H7 
L0_CADIN_L7 
L0_CADIN_H6 
L0_CADIN_L6 
L0_CADIN_H5 
L0_CADIN_L5 
L0_CADIN_H4 
L0_CADIN_L4 
L0_CADIN_H3 
L0_CADIN_L3 
L0_CADIN_H2 
L0_CADIN_L2 
L0_CADIN_H1 
L0_CADIN_L1 
L0_CADIN_H0 
L0_CADIN_L0
L0_CLKIN_H1 
L0_CLKIN_L1 
L0_CLKIN_H0 
L0_CLKIN_L0
L0_CTLIN_H0 
L0_CTLIN_L0
-CPURST_NB
-LDTSTOP
AVDD2
RNCOMP 
RTCOMP 
RPCOMP
-LDTSTOP
L0_CTLIN_H0 4 
L0_CTLIN_L0 4
-LDTSTOP 6,13
R1068 
100/6/X
HT_RST
1 
2
JP1X2/X
R24 49.9/6/1 
R25 100/6/1 
R26 49.9/6/1
R514 1K/6
VCC12
VCC25
FB2 1/6
K8M800/K8T800 HT Interface
-CPURST_NB -CPURST
VCC12
BC1
0.22U/4/Y/10V
VCC12
SC1
0.1U/4/Y/16V/B/X
D
0.1U/4/Y/16V/B/X
Title
Size Document Number Rev 
Custom
Date: Sheet
L0_CADIN_H15
E20
Page 9

A
GAD[0..31] 
SBA[0..7]
-GCBE[0..3] 
VAD[0..7]
4 4
3 3
2 2
1 1
GVREF_GC18
GAD[0..31] 18
SBA[0..7] 18
-GCBE[0..3] 18 
VAD[0..7] 13
AD_STB018
-AD_STB018 
AD_STB118
-AD_STB118 
SB_STB18
-SB_STB18
ADBIH18 
ADBIL18
-GFRAME18
-GIRDY18
-GTRDY18
-GDEVSEL18
-GSTOP18 
GPAR18
-GSERR18
-AGP8XDET18
NBGCLK14
GVREF_GC
C85
0.1U/4/Y/16V
A
VDDQ
T2U2V2W2T3U3V3W3Y3T4U4V4W4Y4AA4T5U5Y5AA5
U1
VCC1
VCC1
VCC1
VCC1
GAD0 
GAD1 
GAD2 
GAD3 
GAD4 
GAD5 
GAD6 
GAD7 
GAD8 
GAD9 
GAD10 
GAD11 
GAD12 
GAD13 
GAD14 
GAD15 
GAD16 
GAD17 
GAD18 
GAD19 
GAD20 
GAD21 
GAD22 
GAD23 
GAD24 
GAD25 
GAD26 
GAD27 
GAD28 
GAD29 
GAD30 
GAD31
SBA0 
SBA1 
SBA2 
SBA3 
SBA4 
SBA5 
SBA6 
SBA7
-GCBE0
-GCBE1
-GCBE2
-GCBE3 
AD_STB0
-AD_STB0 
AD_STB1
-AD_STB1
SB_STB
-SB_STB 
ADBIH
ADBIL
-GFRAME
-GIRDY
-GTRDY
-GDEVSEL
-GSTOP 
GPAR
-RBF18
-WBF18
-GREQ18
-GGNT18
-RBF
-WBF
-GREQ
-GGNT
-GSERR 
ST0
ST018
ST1
ST118
ST2
ST218
-AGP8XDET
NBGCLK 
GPCOMP
GNCOMP
VSUSNB
C86 
100K/4
DEBUG
VCCQQ
AF18
GD0/DVOBHSYNC
AD18
GD1/DVOBVSYNC
AE18
GD2/DVOBD1
AF17
GD3/DVOBD0
AD17
GD4/DVOBD3
AD16
GD5/DVOBD2
AE16
GD6/DVOBD5
AF16
GD7/DVOBD4
AF14
GD8/DVOBD6
AD14
GD9/DVOBD9
AD13
GD10/DVOBD8
AE13
GD11/DVOBD11
AF13
GD12/DVOBD10
AD12
GD13/DVOBCCLKINT
AF12
GD14/DVOBFLDSTL
AE12
GD15/MDDC_DATA
AD10
GD16/DVOCVSYNC
AE10
GD17/DVOCHSYNC
AF10
GD18/DVOCBLANK
AD9
GD19/DVOCD0
AF9
GD20/DVOCD1
AF8
GD21/DVOCD2
AE9
GD22/DVOCD3
AD8
GD23/DVOCD4
AF6
GD24/DVOCD7
AD7
GD25/DVOCD6
AE6
GD26/DVOCD9
AD5
GD27/DVOCD8
AF5
GD28/DVOCD11
AF4
GD29/DVOCD10
AE4
GD30/DVOBCINTR
AD4
GD31/DVOCFLDSTL
AC2
SBA0/ADDID0
AC3
SBA1/ADDID1
AD1
SBA2/ADDID2
AD2
SBA3/ADDID3
AF2
SBA4/ADDID4
AD3
SBA5/ADDID5
AE3
SBA6/ADDID6
AF3
SBA7/ADDID7
AD15
C/BE0/DVOBD7
AF11
C/BE1/DVOBBLANK
AD11
C/BE2
AC7
C/BE3/DVOCD5
AE15
AD_STBF0/DVOBCLK
AF15
AD_STBS0/DVOBCLK
AE7
AD_STBF1/DVOCCLK
AF7
AD_STBS1/DVOCCLK
AF1
SB_STBF
AE1
SB_STBS
AC5
DBIH
AC4
DBIL
AC9
GFRAME/MDVI_DATA
AC10
GIRDY/MI2CCLK
AC14
GTRDY/MDVI_CLK
AC11
GDEVSEL/MI2CDATA
AC12
GSTOP/MDDC_CLK
AC16
GPAR
AD6
RBF
AC1
WBF
Y1
GREQ
AA3
GGNT
AC15
GSERR
AA2
ST0
AA1
ST1
AB1
ST2
Y2
AG8XDET
A11
GCLK
V1
AGPPCOMP/DVOBCRCOMP
W1
AGPNCOMP
AC13
AGPVREF0
AC6
AGPVREF1
AC25
VSUS25
AC17
DEBUG
B
VDDQ
AB7
AB8M8N8T8U8V8T9U9V9W9V10
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VSSQQ
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
T1
E1F1E2F2G2E3F3G3H3F5G5H5J5K5L5M5N5F6K8J9K9L9M9N9P9
B
VCC1
NC/VCC3
VCC1
NC/VCC3
C
VDD
V11
AB11
V12
AB12
V13
AB13
AB14
V14
V15
W15
V16
W16
V17
W17
AB17
W18
AB18
AC18
AB19
AC19
AB20
AC20
AC21
U6B
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC2
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
VCC1
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
L8
NC/VCC3
NC/VCC3
NC/VCC3
NC/VCC3
R9
NC/VCC3
NC/VCC3
NC/VCC3
D1
J4E4F4G4H4
NC/VCC3
NC/VCC3
NC/VCC3
VCC3
C
VCC2
VCC2
VCC2
VD0 
VD1 
VD2 
VD3 
VD4 
VD5 
VD6 
VD7
LCOMPP
VPAR
VBE
DNSTB 
DNSTB
UPSTB 
UPSTB
UPCMD 
DNCMD
LVREF 
NC/AR
NC/AG 
NC/AB
NC/HSYNC 
NC/VSYNC
NC/SPD2
NC/SPCLK2
NC/RSET
NC/INTA
NC/DVID0/TVD0 
NC/DVID1/TVD1 
NC/DVID2/TVD2 
NC/DVID3/TVD3 
NC/DVID4/TVD4 
NC/DVID5/TVD5 
NC/DVID6/TVD6 
NC/DVID7/TVD7 
NC/DVID8/TVD8
NC/DVID9/TVD9 
NC/DVID10/TVD10 
NC/DVID11/TVD11
NC/DVIDE/TVBL
NC/DVIVS/TVVS
NC/DVIHS/TVHS 
NC/DVICLK/TVCLK 
NC/DVIDET/TVCKI
NC/SPD1
NC/SPCLK1
NC/GOP0
NC/GPOUT
NC/DACVDD 
NC/GNDDAC1 
NC/GNDDAC2
NC/VCCRGB
NC/GNDRGB
NC/VCCPLL1
NC/GNDPLL1 
NC/VCCPLL2
NC/GNDPLL2 
NC/VCCPLL3
NC/GNDPLL3
NC/VCCD1 
NC/VCCD2
NC/VSSD1 
NC/VSSD3
NC/BISTIN
NC/XIN
PCIRST
PWRGD
SUSST
TESTIN
VCC2
AD20 
AD21 
AF24 
AE24 
AE19 
AF20 
AD24 
AF25 
AD19 
AF19 
AE21
AF22 
AD22
AE23 
AF23
AF26 
AD23
AF21 
B3
A3 
A2
A1 
B1
C1 
C2 
C4 
E7
J1 
K2 
K3 
L4 
K1 
L2 
L3 
M4 
L1 
M2 
M3 
M1
N1 
N3 
N4 
P3 
P4 
P1 
P2 
N2 
D2
B2 
C3 
D4
A4 
B4
D5 
C5
A5 
B5
A6 
B6
A7 
D7
B7 
C7
D3 
C6
AD25 
AE26 
AD26 
AC26
K8M800/CE/A0
VAD0 
VAD1 
VAD2 
VAD3 
VAD4 
VAD5 
VAD6 
VAD7 
LCOMPP 
VPAR
-VBE 
VDNSTB
-VDNSTB 
VUPSTB
-VUPSTB 
VUPCMD
VDNCMD 
LVREF_NB
R1000 4.7/6 
R1001 4.7/6 
R1002 4.7/6
VGAHSYNC 
VGAVSYNC
SPD2 
SPCLK2 
RSET
-PIRQA
R1723 8.2K/6
R1724 8.2K/6
VIA Recommend
+3.3VRGBVDD
GND_RGB
TP99 
TP100
BISTIN 
GUICLK
-NBRST
-NBPWROK
-SUS_ST 
TESTIN
VDNSTB 13
-VDNSTB 13 
VUPSTB 13
-VUPSTB 13 
VUPCMD 13
VDNCMD 13
VGAHSYNC 20 
VGAVSYNC 20
SPD2 20 
SPCLK2 20
-PIRQA 11,18,19
+3.3VDACVDD
+1.5VRGBPLL1
GND_RGBPLL1
+1.5VRGBPLL2
GND_RGBPLL2
GUICLK 14
-NBRST 11
-NBPWROK 11
-SUS_ST 12
D
C508 
1N/4/X/50V
VPAR 13
-VBE 13
Only for K8M800
AR
AR 20
AG
AG 20
AB
AB 20
TP87
GND_DAC
Reserved pins for test
D
-NBRST-NBPWROK
R468 
22/6
C317 
33P/4/N/50V
VCC25
BC5
0.1U/4/Y/16V
VDDQ
BC9
0.1U/4/Y/16V
VCC3
BC357
0.1U/4/Y/16V
VCC25 VDDQ
0.1U/4/Y/16V/B/X
SC5
0.1U/4/Y/16V/B/X
Only for K8M800
Title
Size Document Number Rev 
Custom
Date: Sheet
E
VCC25
R29 
3K/6/1
LVREF_NB
R30 
1K/6/1
BC6
0.1U/4/Y/16V
BC10
0.1U/4/Y/16V
BC358
0.1U/4/Y/16V
SC6
AR 
AG 
AB
BC7
0.1U/4/Y/16V/X
BC11
0.1U/4/Y/16V/X
BC359
0.1U/4/Y/16V/X
SC7
0.1U/4/Y/16V/B/X
C712 10P/4/N/50V/X 
C713 10P/4/N/50V/X 
C714 10P/4/N/50V/X
For EMI
TESTIN 
VPAR
GNCOMP 
GPCOMP
BISTIN 
RSET 
LCOMPP
DEBUG
R31 8.2K/6 
R32 8.2K/6/X
R34 60.4/6/1 
R35 60.4/6/1
R1420 1K/6 
R1004 90.9/6/1 
R1003 360/6/1
R1005 8.2K/6/X 
R1006 8.2K/6
AXPER
VIA K8T800-AGP/VLINK
AXPER
E
C83
0.1U/4/Y/16V
C84
0.1U/4/Y/16V
BC8
0.1U/4/Y/16V/X
BC12
0.1U/4/Y/16V/X
BC360
0.1U/4/Y/16V/X
SC8
0.1U/4/Y/16V/B/X
VCC25
VDDQ
VCC25
935Monday, August 01, 2005
of
1.0
Page 10

A
B
C
D
E
Modify at 11/8,from VIA ECN
For K8T800 VDD=2.5V
VDD
4 4
G1
H1 
R1 
H2 
J2
R2 
AB2 
AE2
J3
R3 
AB3
K4
R4 
AB4
E5
P5
R5
V5
W5 
AB5 
AE5
D6 
E6
AB6
3 3
2 2
1 1
F7 
A8 
B8 
C8 
D8 
E8
F8 
AC8 
AE8 
AB9
K10
L10
M10
N10 
P10 
R10 
T10 
U10
AB10
K11
L11
M11
N11 
P11 
R11 
T11 
U11
AE11
D12 
F12 
K12
L12
M12
N12 
P12 
R12 
T12 
U12 
B13 
F13 
K13
L13
M13
N13 
P13 
R13 
T13 
U13 
D14 F14
H8J8P8R8H9F9H10
VSS
VDD 
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
VDD
H11
W10
W11
H12
W12
W13
W14
H15
H16
V18
K19
L19
M19
R19
T19
U19
V19
W19
Y20
Y21
AA21
Y22
AA22
AB22
Y23
AA23
AB23
Y24
AA24
AB24
Y25
AA25
AB25
Y26
AA26
AB21
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDDVDD
VDD
AB26
VDD
VDD
VSS
VDD
VDD
VDD
VDD
VDD
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
U6C
F26 
W26 
AE25 
W25 
R25 
N25 
L25 
J25 
G25 
AC24 
W24 
AC23 
W23 
P23 
M23 
K23 
H23 
A23 
AE22 
AC22 
W22 
B22 
W21 
R21 
M21 
J21 
B21 
AE20 
D20 
B19 
F18 
D18 
AE17 
U17 
T17 
R17 
P17 
N17 
M17 
L17 
K17 
F17 
B17 
AB16 
U16 
T16 
R16 
P16 
N16 
M16 
L16 
K16 
D16 
AB15 
U15 
T15 
R15 
P15 
N15 
M15 
L15 
K15 
B15 
AE14 
U14 
T14 
R14 
P14 
N14 
M14 
L14 
K14
K8M800/CE/A0
VDD VCC25
RN199
1 2 
3 4 
5 6 
7 8
0/8P4R/X
VDD VCC25
VDD VCC25
RN208
1 2 
3 4 
5 6 
7 8
0/8P4R/X
SC39 0.1U/6/Y/25V/X
VDD
SC40 0.1U/6/Y/25V/X
VDD
SC41 0.1U/6/Y/25V/X
VDD
SC42 0.1U/6/Y/25V/X
VDD
北橋背版電容
SC43 0.1U/6/Y/25V/X
VCC12
SC44 0.1U/6/Y/25V/X
VCC12
SC45 0.1U/6/Y/25V/X
VCC12
SC46 0.1U/6/Y/25V/X
VCC12
SC47 0.1U/6/Y/25V/X
VCC12
SC48 0.1U/6/Y/25V/X
VCC12
K8M800 R1119=499 
VSUSNB=1.5V 
K8T800 R1119=100 
VSUSNB=2.5V
VDD
+
EC80 
100U/D/10V/57
Only for K8M800
FB18
1/6 
FB19 
0/6/SHT30/X
+1.5VRGBPLL1VDD
C560 
1N/4/X/50V
C561 
1U/6/Y/16V
GND_RGBPLL1
FB25
1/6 
FB20 
0/6/SHT30/X
+3.3VDACVDDVCC3
C562 
1N/4/X/50V
C563 
1U/6/Y/16V
GND_DAC
For K8M800 VDD=1.5V
VDD VDD
RN244
1 2 
3 4 
5 6 
7 8
0/8P4R/X
Chipset內部VDDQ與VDD為Short
VSUSNB
3VDUAL
R1116 75/6 
R1117 75/6
SOT23
APL431L/SOT23/150mA
1
+
EC33 
1000U/D/6.3V/8C/[11CL1-8C1001-13_11CL1-8C1001-14_11CL1-8C1001-15_11CL1-8C1001-11]/X
Q128
CAR
R1118
100/6/1
RAC
R1119
499/6/1
VDD
VCC3
VDDQ VDDQ
BC367
0.1U/4/Y/16V
BC366
0.1U/4/Y/16V
FB21
1/6 
FB22 
0/6/SHT30/X
FB23
1/6 
FB24 
0/6/SHT30/X
RN245
1 2 
3 4 
5 6 
7 8
0/8P4R/X
+1.5VRGBPLL2
GND_RGBPLL2
+3.3VRGBVDD
GND_RGB
。
C200 
1U/6/Y/16V/X
4/6
C564 
1N/4/X/50V
C566 
1N/4/X/50V
VDD
RN246
1 2 
3 4 
5 6 
7 8
0/8P4R
C201 
1U/6/Y/16V
C565 
1U/6/Y/16V
C567 
1U/6/Y/16V
VDDQ
Co-Lay
A
BC13
0.1U/4/Y/16V
BC14
0.1U/4/Y/16V
BC15
0.1U/4/Y/16V
BC16
0.1U/4/Y/16V
BC17
0.1U/4/Y/16V/X
B
BC18
0.1U/4/Y/16V/X
BC19
0.1U/4/Y/16V/X
BC20
0.1U/4/Y/16V/X
C
Title
Size Document Number Rev 
Custom
D
Date: Sheet
AXPER
VIA K8T800-PWR/GND
AXPER
10 35Monday, August 01, 2005
E
of
1.0
Page 11

5
4
3
2
1
AD[0..31]
D D
C C
B B
O[DDR26V 
O[DDR27V 
SMBUS SMI# 
PWRLED Disable
A A
GPI9 
GPO9
OVDDR26V 
OVDDR27V 
GPIO14 
OFF_PD
AD[0..31] 19
-PCIRST22
C577 
22P/4/N/50V/X
R1367 8.2K/6 
R1368 8.2K/6
1 2 
3 4 
5 6 
7 8
RN239
8.2K/8P4R
5
VCC3
VCC3
H9
H10
H12J8K8L8M8N8P8R8R19
GND
GND
E8
GND
F25
GND
VCC33
GND
H23
J21
4
H11
VCC33
VCC33
VCC33
GND
GND
J25B2A17
A13
VCC33
USBGND
A15
VCC33
USBGND
AD0
G2
-IRDY
C578
AD0
J4
AD1
J3
AD2
H3
AD3
F1
AD4
G1
AD5
H4
AD6
F2
AD7
E1
AD8
G3
AD9
E3
AD10
D1
AD11
G4
AD12
D2
AD13
D3
AD14
F3
AD15
K3
AD16
L3
AD17
K2
AD18
K1
AD19
M4
AD20
L2
AD21
N4
AD22
L1
AD23
M2
AD24
M1
AD25
P4
AD26
N3
AD27
N2
AD28
N1
AD29
P1
AD30
P2
AD31
E2
CBE0
C1
CBE1
L4
CBE2
M3
CBE3
J1
FRAME
H2
DEVSEL
J2
IRDY
H1
TRDY
K4
STOP
C2
SERR
F4
PAR
C3
PERR
R1
PCIRST
A4
INTA
B4
INTB
B5
INTC
C4
INTD
D4
INTE
E4
INTF
A3
INTG
B3
INTH
A5
REQ0
B6
REQ1
C5
REQ2
D5
REQ3
P3
REQ4
R3
REQ5
A6
GNT0
D6
GNT1
C6
GNT2
E5
GNT3
R4
GNT4
R2
GNT5
GND
GND
A1A2B1
AD1 
AD2 
AD3 
AD4 
AD5 
AD6 
AD7 
AD8 
AD9 
AD10 
AD11 
AD12 
AD13 
AD14 
AD15 
AD16 
AD17 
AD18 
AD19 
AD20 
AD21 
AD22 
AD23 
AD24 
AD25 
AD26 
AD27 
AD28 
AD29 
AD30 
AD31
-SERR19 
PAR19
-PERR19
-CBE0
-CBE1
-CBE2
-CBE3
-FRAME
-DEVSEL
-IRDY
-TRDY
-STOP
-SERR 
PAR
-PERR
-PCIRST
-PIRQA
-PIRQB
-PIRQC
-PIRQD 
OVDDR26V 
OVDDR27V 
GPIO14 
OFF_PD
-PREQ0
-PREQ1
-PREQ2
-PREQ3
-PREQ4
-PREQ5
-PGNT0
-PGNT1
-PGNT2
-PGNT3
-PGNT4
-PGNT5
15P/6/N/50V/X
-CBE019
-CBE119
-CBE219
-CBE319
-FRAME19
-DEVSEL19
-IRDY19
-TRDY19
-STOP19
-PIRQA9,18,19
-PIRQB18,19
-PIRQC19
-PIRQD19 
OVDDR26V32 
OVDDR27V32
OFF_PD28
-PREQ019
-PREQ119
-PREQ219
-PREQ319
-PREQ419
-PREQ519
-PGNT019
-PGNT119
-PGNT219
-PGNT319
-PGNT419
-PGNT519
VCC33
USBGND
A19
VCC33
USBGND
A21
VCC33
USBGND
B13
VCC33
USBGND
VCC33
USBGND
B15
B17
T8
VCC33
USBGND
B19
T19
VCC33
USBGND
B21
VCC33
USBGND
U8
VCC33
USBGND
C13
U19V8V19
VCC33
USBGND
C14
VCC33
USBGND
C15
V21W9W10
VCC33
USBGND
C16
C17
VCC33
USBGND
C18
VCC33
USBGND
C19
W11
VCC33
USBGND
C20
W17
VCC33
USBGND
C21
W18
VCC33
USBGND
D13
W19
VCC33
USBGND
D15
W21
VCC33
USBGND
D17
Y21
VCC33
USBGND
D19
W8
VCC33
USBGND
D21
VCC33
USBGND
E13
U42A
A22
USBVDD
B22
USBVDD
C22
USBVDD
D22
USBVDD
E22
USBVDD
F22
USBVDD
J13
USBVDD
J14
USBVDD
J15
USBVDD
J16
USBVDD
J17
USBVDD
J18
USBVDD
C24
USBSUS25
A23
PLLVDDA
B23
PLLVDDA
D23
PLLGNDA
C23
PLLGNDA
E20
USBP0+
D20
USBP0-
A20
USBP1+
B20
USBP1-
E18
USBP2+
D18
USBP2-
A18
USBP3+
B18
USBP3-
D16
USBP4+
E16
USBP4-
A16
USBP5+
B16
USBP5-
D14
USBP6+
E14
USBP6-
A14
USBP7+
B14
USBP7-
C26
USBOC0
D24
USBOC1
B26
USBOC2
C25
USBOC3
B24
USBOC4
A24
USBOC5
A26
USBOC6
A25
USBOC7
E23
USBCLK
B25
USB REXT
D26
UDPWR
D25
UDPWREN
H14
W3 
V1 
W1 
W2
USBGND
USBGND
USBGND
USBGND
USBGND
VT8237
H15
H16
H18
H17
KBCK/KA20G
KBDT/KBRC
MSCK/IRQ1
MSDT/IRQ12
USBGND
USBGND
USBGND
USBGND
USBGND
USBGND
E15
E17
E19
E21
H13
3
SUS_25V
USB0
-USB0 
USB1
-USB1 
USB2
-USB2 
USB3
-USB3 
USB4
-USB4 
USB5
-USB5 
USB6
-USB6 
USB7
-USB7
-USBOC 
USBCLK
GPI9 
GPO9
KBCK 
KBDT 
MSCK 
MSDT
PWROK
Z20
3VDUAL
R1144 
0/8/SHT30/X
BC368
0.1U/6/Y/25V
USB0 27
-USB0 27 
USB1 27
-USB1 27 
USB2 21
-USB2 21 
USB3 21
-USB3 21 
USB4 21
-USB4 21 
USB5 21
-USB5 21 
USB6 21
-USB6 21 
USB7 21
-USB7 21
-USBOC 21,27 
USBCLK 14
R1148 6.04K/6/1 
R1149 1K/6/X
KBCK 26 
KBDT 26 
MSCK 26 
MSDT 26
1 2 
3 4 
5 6 
7 8
RN258 33/8P4R
VCC25
BC369
0.1U/6/Y/25V
7414_VCC
BC370
0.1U/6/Y/25V
IDERST12
CPU_PWROK 6
-NBPWROK 9 
SBPWROK 12,13
2
VCC3
-PCIRST 
IDERST
VCC3
BC364
0.1U/6/Y/25V
IDERST
R1145
0/6/SHE30/X
141312111098
I5O5I4O4I3
VCC
I0O0I1O1I2O2GND
1234567
R1150
8.2K/6
Title
Size Document Number Rev 
Custom
Date: Sheet
SUS_25V
BC363
0.1U/6/Y/25V
BC365
0.1U/6/Y/25V
R1151 1K/6
Q135
MMBT2222A/SOT23
SOT23
132
R1146 100/6/X
BC405
0.1U/6/Y/25V
PWROK
O3
U43
74HC14/SO14
R1366
1/6
R1143 
220/6
-NBRST 9
VCC
-IDERST 21
AXPER
VIA VT8237-PCI/USB/PS2 1/3
AXPER
3VDUAL
D41
1N4001/S
BC404
0.1U/6/Y/25V
VCC12_OK 28,33 
ATXPWROK 16,31,32,33
-AGPRST 18
-PPCIRST 19
11 35Monday, August 01, 2005
1
of
1.0
Page 12

5
PDD[0..15] 
SDD[0..15]
D D
PDD_REQ21
-PDD_ACK21
-PDD_IOR21
-PDD_IOW21
-PDD_CS121
-PDD_CS321
C C
SDD_REQ21
-SDD_ACK21
-SDD_IOR21
-SDD_IOW21
-SDD_CS121
-SDD_CS321
B B
VCC25
SC30
SC31
0.1U/6/Y/25V/X
1U/6/Y/16V/X
A A
BC406
0.1U/6/Y/25V/X
SMBDAT 
SMBCLK
SBPWROK
P_IORDY21
PDD_A021 
PDD_A121 
PDD_A221
PDD_IRQ21
S_IORDY21
SDD_A021 
SDD_A121 
SDD_A221
SDD_IRQ21
C579 0.1U/6/Y/25V
R1183 360/6/1
SC32
0.1U/6/Y/25V/X
PIN1X2
INTRUDER
R1375 1K/6 
R1376 1K/6
R1378 8.2K/6/X
PDD[0..15] 21 
SDD[0..15] 21
PDD0 
PDD1 
PDD2 
PDD3 
PDD4 
PDD5 
PDD6 
PDD7 
PDD8 
PDD9 
PDD10 
PDD11 
PDD12 
PDD13 
PDD14 
PDD15
PDD_REQ
-PDD_ACK
-PDD_IOR
-PDD_IOW 
P_IORDY
-PDD_CS1
-PDD_CS3 
PDD_A0 
PDD_A1 
PDD_A2 
PDD_IRQ
SDD0 
SDD1 
SDD2 
SDD3 
SDD4 
SDD5 
SDD6 
SDD7 
SDD8 
SDD9 
SDD10 
SDD11 
SDD12 
SDD13 
SDD14 
SDD15
SDD_REQ
-SDD_ACK
-SDD_IOR
-SDD_IOW 
S_IORDY
-SDD_CS1
-SDD_CS3 
SDD_A0 
SDD_A1 
SDD_A2 
SDD_IRQ
S_TX1+ 
S_TX1-
S_RX1S_RX1+
S_TX2+ 
S_TX2-
S_RX2S_RX2+
CI
1 
2
H1X2/OPEN/X
J9
J10
J11
K9L9J12
AA22
PDD0
Y24
PDD1
AA26
PDD2
AA25
PDD3
AB26
PDD4
AC26
PDD5
AC23
PDD6
AD25
PDD7
AD26
PDD8
AC24
PDD9
AC25
PDD10
AB24
PDD11
AB23
PDD12
AA24
PDD13
Y26
PDD14
AA23
PDD15
Y23
PDDREQ
V24
PDDACK
W26
PDIOR
Y25
PDIOW
Y22
PDRDY
V22
PDCS1
V23
PDCS3
W23
PDA0
V25
PDA1
W24
PDA2
AD24
IRQ14
AC20
SDD0/TBC1
AB20
SDD1/VALID
AC21
SDD2
AE18
SDD3/RXD2
AF18
SDD4/RXD3
AD18
SDD5/RXD4
AD19
SDD6/RBC0
AF19
SDD7/RBC1
AE20
SDD8/RXD5
AF20
SDD9/RXD6
AD20
SDD10/RXD7
AE21
SDD11/RXD8
AF21
SDD12/RXD9
AD21
SDD13/TXD0
AD22
SDD14/TXD1
AF22
SDD15/TXD2
AD17
SDDRQ/RXD1
AD23
SDDACK/TBC0
AF23
SDIOR/TXD4
AE23
SDIOW/TXD3
AF17
SDRDY/RXD0
AF25
SDCS1/TXD8
AF26
SDCS3/TXD9
AF24
SDA0/TXD6
AC22
SDA1/TXD5
AE24
SDA2/TXD7
AE26
IRQ15
AC19
SVREF
AB21
SCOMPP
AB13
STXP1
AC13
STXN1
AF13
SRXN1
AE13
SRXP1
AB15
STXP2
AC15
STXN2
AF15
SRXN2
AE15
SRXP2
W12
VDDATS
W13
VDDATS
W14
VDDATS
W15
VDDATS
W16
VDDATS
AC17
VDDAS
AC11
VDDAS
AB17
VDDAS
AB11
VDDAS
AB14
VCC3
VCC3
3VDUAL
5
VCC3 
VCC3 
VCC3
VDD
VDD
VDD
VDD
VDD
VDD
GNDATS
GNDATS
GNDATS
GNDATS
GNDATS
GNDATS
AC14
AD12
AD13
AD14
AD15
R1170 8.2K/6/X 
R1171 8.2K/6/X 
R1167 8.2K/6/X 
R1169 8.2K/6/X
L18
VDD
GNDATS
AD16
VCC25
M9
M18N9N18P9P18R9R18T9T18U9U18V9V10
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
GNDATS
GNDATS
GNDATS
GNDATS
GNDATS
GNDATS
GNDAS
GNDAS
AF14
AE12
AE14
AE16
AF12
AF16
AC16
AC12
VDD
GNDAS
AB16
AB12
GPIOA 
GPIOB 
GPIOC 
GPIOD
VDD
GNDAS
VDD
VDD
F6F7J5K5P5
4
V11
V12
V13
V14
V15
V16
VDD
VDD
VDD
VDD
VDD
VDD
GND
GND
GND
GND
GND
GND
L11
R5
R1373 1K/6 
R1374 1K/6 
R1377 1K/6 
R1379 1K/6
4
3VDUAL SUS_25V
AA4
AB4
AB5
V17
V18
VDD
VDD
VDD
VSUS33
VSUS33
ACSDIN3/SLP_BTN
GND
GND
GND
GND
GND
GND
L13
L14
L15
L16
M11
L12
AB6
T4
U4
VSUS25
VSUS25
VSUS33
VSUS33
ACBITCLK
ACSDIN0 
ACSDIN1 
ACSDIN2
ACSYNC
ACSDO 
ACRST
PME
BATLOW
CPUMISS
RING
SUSST1
AOLGP/THRM
EXTSMI
SMBALRT
PWRBTN
PWROK 
CLKRUN 
CPUSTP
PCISTP
INTRUDER
SUSCLK 
SMBCK1
SMBDT1 
SMBCK2
SMBDT2
SUSA 
SUSB 
SUSC
GPI0
GPI1 
GPO0 
GPO1
GPIOA/Strap1
GPIOB/Strap2 
GPIOC/Strap0 
GPIOD/Strap3
SERIRQ
SPKR
OSC 
TPO
TEST 
VDDA0 
GNDA0 
SREXT
SXO/Strap4
SXI/Strap5
VDDA33
GNDA33
GND 
GND 
GND 
GND 
GND 
GND 
GND 
GND 
GND
GND
GND
GND
GND
GND
M12
M13
M14
M15
LID
GND
K18
S_TX1+
S_RX1S_RX1+
U42B
T1 
U3 
V2 
U1 
V3 
T2 
U2 
T3
W4 
V4 
Y1 
Y2 
Y3 
Y4 
AA1 
AB1 
AC1 
AD2 
AF1 
AB7 
AC7 
AD6
AE1 
AB3 
AC4
AB2 
AC3
AD1 
AA2
AD3 
AF2
AE2 
AC2 
AA3 
AE3 
AE5 
AD5 
AF5 
AC6
AD9 
AF8 
AB8
AF9 
AE9
AC10 
AB10 
AD11 
AE10 
AF10 
AE11 
AF11 
W5
V5 
M16 
N11 
N12 
N13 
N14 
N15 
N16
VT8237
VCC25
SC23 
1U/6/Y/16V/X
AC_BITCLK 
AC_SDIN0 
AC_SDIN1 
OVAGP16V
OVAGP17V
R1158 47/6 
R1159 22/6 
R1160 22/6
-PCIPME
-BATLOW 
Z16
-RI
-SUS_ST
-THERM
-SLPBTN
-LPCPME 
S66DET
-PWRBTSW 
SB_PWOK
-CLKRUN
-CPUSTP
-PCISTP 
INTRUDER 
+PD
SMBCLK
SMBDAT
OVCPU5P 
OVCPU7P
-SUSA
-SUSB
-SUSC 
GPI0
P66DET
-PD 
GPO1
GPIOA 
GPIOB 
GPIOC 
GPIOD
SIRQ 
SPKR 
SB14CLK
TPO
R1181 1K/6 
R1182 1K/6
TEST
VCC25
BC371
0.1U/6/Y/25V
SREXT
SXO 
SXI
TC2 0.01U/6/X/25V 
TC3 1.2n/6/X/50V
TC4 1.2n/6/X/50V
R1184 4.7K/6/1
VCC3
BC372
0.1U/6/Y/25V
3
SC24 
1U/6/Y/16V/X
AC_BITCLK 24 
AC_SDIN0 24
OVAGP16V 30 
OVAGP17V 30 
AC_SYNC 24 
AC_SDOUT 24
-AC_RST 24
-PCIPME 18,19
-RI 26
-SUS_ST 9
-SLPBTN 28
S66DET 21
-PWRBTSW 6,28
R1370 0/6/X
-PCISTP 14
R1174 1M/6
+PD 28
SMBCLK 14,15 
SMBDAT 14,15
OVCPU5P 29 
OVCPU7P 29
-SUSB 31,32,33
-SUSC 28,32
P66DET 21
-PD 28
SIRQ 21,22 
SPKR 28 
SB14CLK 14
R1185
10M/6 
TX1
25M/20p/49US/D 
C580
15P/4/N/50V
TX1+ 
TX1-S_TX1-
RX1RX1+
3
3VDUAL
R1164 1K/6
R1165 1K/6
SBPWROK 11,13
不上
RTCVDD
4/19
VCC3
FOR A2 4.7K
12
C581 
15P/4/N/50V
Width & Space --> 20:5:10:5:20
SATA0
1 
2 
3 
4 
5 
6 
7
SATA/7/RED/1/B/O/O/GF/D
-LPCPME 
+PD
-SUS_ST
-PCIPME
-SLPBTN
-RI
-PD
-BATLOW 
P66DET
S66DET
-SUSA 
GPO1
GPI0
OVAGP16V 
OVAGP17V
-CPUSTP
AC_SDIN1 
AC_SDIN0
TC5 0.01U/6/X/25VTC1 0.01U/6/X/25V
S_TX2+ 
S_TX2- TX2-
TC6 0.01U/6/X/25V 
TC7 1.2n/6/X/50V
S_RX2-
TC8 1.2n/6/X/50V
S_RX2+
TX2+
RX2RX2+
2
1 2 
3 4 
5 6 
7 8
RN216 8.2K/8P4R
1 2 
3 4 
5 6 
7 8
RN218 8.2K/8P4R
R1156 8.2K/6/X 
R1157 8.2K/6/X 
R1369 1K/6 
R1309 8.2K/6
R1161 1M/6
R1166 8.2K/6 
R1168 8.2K/6 
R1390 8.2K/6
1 2 
3 4 
5 6 
7 8
RN221 8.2K/8P4R
3/23
3/21
VCC3
IDERST
IDERST11
SATA1
1 
2 
3 
4 
5 
6 
7
SATA/7/RED/1/B/O/O/GF/D
2
1
3VDUAL
RTCVDD
VCC3
R1177
8.2K/6 
RN223
7 8 
5 6 
3 4 
1 2
8.2K/8P4R
SIRQ21,22 
SPKR28
OVCPU5P 
OVCPU7P
4/19
-PDD_ACK-CLKRUN
AC_SDOUT
AC_SYNC
PDD_A2
Q136
2 
1
MMBT2222A/SOT23
SOT23
Q137
2 
1
MMBT2222A/SOT23
SOT23
Q138
2 
1
MMBT2222A/SOT23
SOT23
3
3
3
-PCISTP 
SIRQ
SPKR
1 2 
3 4 
5 6 
7 8
8.2K/8P4R
R1307 8.2K/6 
R1308 8.2K/6
R1154 8.2K/6 
R1155 8.2K/6/X
R1391 8.2K/6 
R1392 8.2K/6/X
R1371 8.2K/6 
R1372 8.2K/6/X
R1313 8.2K/6/X 
R1312 1K/6
PDD_A0 
PDD_A1
-PDD_CS3
-PDD_CS1
3/21
VCC3
VCC25
SC25 
1U/6/Y/16V/X
Title
Size Document Number Rev 
Custom
Date: Sheet
SC26
1U/6/Y/16V/X
SC27
1U/6/Y/16V/X
AXPER
VIA VT8237-IDE/AC97/PWR/GPIO 2/3
AXPER
1
3VDUAL
VCC3
VCC3
VCC3
VCC3
SC28 
1U/6/Y/16V/X
12 35Monday, August 01, 2005
VCC3
of
RN217
R1175 8.2K/6/X 
R1176 8.2K/6/X 
R1179 8.2K/6/X 
R1180 8.2K/6
VCC3
SC29
1U/6/Y/16V/X
1.0
Page 13

5
VAD[0..7]
D D
VUPCMD9
VDNCMD9
VUPSTB9
-VUPSTB9
C C
B B
-RSMRST32
A A
VCC3 
VCC3 
VCC3
VDNSTB9
-VDNSTB9
VPAR9
R1191 360/6/1
TP124 
TP125
-LFRAME22
-LDRQ22
C990
1N/4/X/50V
SBPWROK11,12
BC374 
1U/6/Y/16V
C586
10P/4/N/50V
R1380 8.2K/6/X 
R1382 8.2K/6/X 
R1384 8.2K/6/X
5
VAD[0..7] 9
N21
N22
N23
L21
K21
VAD0 
VAD1 
VAD2 
VAD3 
VAD4 
VAD5 
VAD6 
VAD7
-VBE
-VBE9 
VUPCMD
VDNCMD 
VUPSTB
-VUPSTB 
VDNSTB
-VDNSTB
VPAR 
VLVREF_SB
VCOMP_SB
VCLK
VCLK14
VIOUT 
VIIN
LAD0
LAD022
LAD1
LAD122
LAD2
LAD222
LAD3
LAD322
-LFRAME
-LDRQ
SBPWROK
-RSMRST APICD0
RTCVDD
34
Z18
GHI 
APICD0 
IGP60
M/B I.D.
H25 
G26 
K26
J23
F26 
G25 
K22 
K24 
E24 
G23
L26
L25 
E26 
E25
L24 
M26
G24 
K23
K25
J26
J24 
H26
H24
F24 
H22
J22
L22
F23 
G22
AD8
AF7 
AE7
AD7
AF6 
AE6 
AE8
AC5 
AD4
AF4 
AE4 
AF3
12
Z19
X3
32.768K/12.5P/20PPM/40K/TF38 
C587 
10P/4/N/50V
R1381 8.2K/6 
R1383 8.2K/6 
R1385 8.2K/6/X
IGP63 22
VD0 
VD1 
VD2 
VD3 
VD4 
VD5 
VD6 
VD7 
VD8 
VD9 
VD10 
VD11 
VD12 
VD13 
VD14 
VD15
VBE 
UPCMD
DNCMD 
UPSTB
UPSTB 
DNSTB
DNSTB
VPAR 
VLREF 
VCOMPP 
VCLK
VIOUT 
VIIN
LAD0 
LAD1 
LAD2 
LAD3
LFRM 
LREQ0 
LREQ1
PWRGD 
RSMRST
VBAT 
RTCX1 
RTCX2
L23
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
VCCVK
GND
GND
GND
GND
GND
P11
P12
P13
P14
P15
N24
N25
VCCVK
VCCVK
GND
GND
P16
R11
4/19
VCC25
N26
VCCVK
GND
R12
P22
R13
VCCVK
GND
P23
R14
VCCVK
GND
P24
R15
VCCVK
GND
4
P25
R16
4
VCCVK
GND
P26
R21
VCCVK
GND
M21
T11
VCCVK
GND
M22
T12
VCCVK
GND
M23
T13
VCCVK
GND
M24
T14
VCCVK
GND
M25
T15
VCCVK
GND
3
APICCLK 14
VCC25
R1350 8.2K/6 
R1351 8.2K/6 
R1352 8.2K/6
R1388 8.2K/6 
R1389 8.2K/6/X
3/18
4/19
SATA_LED
VCC25
MCRS 27 
MCOL 27
MTXEN 27 
MTXD0 27 
MTXD1 27 
MTXD2 27 
MTXD3 27 
MTXCLK 27
MRXER 27 
MRXCLK 27 
MRXDV 27 
MRXD0 27 
MRXD1 27 
MRXD2 27 
MRXD3 27
MDC 27 
MDIO 27
-PHYRST 27
VCC3
R1194 
1K/6/X
R1196 
0/6/SHE30/X
AGPBZ
SEEDI
8237/CD
4/19
SUS_25V
L19
M19
N19
P19AA21
VCCVK
VCCVK
VCCVK
VCCVKGND
GND
GND
GND
GND
W25
GND
GND
AB19
AB22
AB25
AC18
AE17
GND
T16
W22
GND
D12
AE19
MIISUS25
GND
E12
MIISUS25
GND
AE22
GND
GND
AE25
AA9
3VDUAL
E11E9E10
D9
MIIVCC
MIIVCC
MIIVCC
MIIVCC
APICD0/APICCS
APICD1/APICACK
GND
GND
GND
GND
T21
AA10
AB18
K19
MCRS 
MCOL
MTXENA
MTXD0 
MTXD1 
MTXD2 
MTXD3
MTXCLK
MRXER
MRXCLK
MRXDV
MRXD0 
MRXD1 
MRXD2 
MRXD3
MDCK
MDIO
PHYRST
EECS
EEDO
EEDI
EECK
RAMVCC
RAMGND
FERR
A20M
IGNNE
INTR
STPCLK
DPSLP 
VGATE
VIDSEL
VRDSLP
AGPBZ/GPI6
PCICLK
APICCLK
PLLVCC 
PLLGND
INIT 
NMI
SMI 
SLP
GHI
U42C
A11 
B11
C11 
A10 
B10 
B9 
A9 
C10
D10 
C9 
D8 
C8 
B8 
A8 
C7
A7 
B7
D7 
D11
B12 
A12 
C12
E7
E6 
U24
U26 
T24 
R26 
T25 
T26 
U25 
R24 
V26 
R22 
P21
AC9 
AC8 
AB9 
AD10
R23 
U23 
R25
T23 
T22 
U22
VT8237
MCRS 
MCOL
MTXEN 
MTXD0 
MTXD1 
MTXD2 
MTXD3 
MTXCLK
MRXER 
MRXCLK 
MRXDV 
MRXD0 
MRXD1 
MRXD2 
MRXD3
MDC 
MDIO
-PHYRST 
SEECS
SEEDO 
SEEDI 
SEECLK
BC373
0.1U/6/Y/25V
-FERR
-A20M
-IGNNE
-CPUINIT 
INTR 
NMI
-SMI
-STPCLK
-LDTSTOP 
GHI
-GLED 
VGATE
SATA_LED
-CLR_PASSWRD 
AGPBZ
C660 0.01U/4/X/16V/X
SBPCLK
APICCLK
APICD1
BC375
0.1U/6/Y/25V
-CLR_PASSWRD
TP121 
TP122
TP123
-LDTSTOP 6,8
-GLED 28
D51 1N4148/S
SBPCLK 14
VDDPLL
20mil
3VDUAL
BAT
BAT-SK/H/P/[11SA1-012032-22_11SA1-012032-23]
5 
2
VBAT
10
7
NC
6
3
3/25
3
4 
1
9 
8
R1198 1K/6
20mil
RTCVDD
20mil
-HDLED 21,28
INSET 1, 2 PIN
Q140
BAT54C/S
BATTERY
CR2032
CR2032
CLR_CMOS 
PH/1*2/BLACK
2
VCC3
VCC3
CLR_CMOS 
SHORT 
OPEN
+
2
CLEAR COMS JUMPER
CLEAR CMOS 
NORMAL
20mil
R1197
100/6
0.01U/4/X/16V
RTCVDD
C584
Title
Size Document Number Rev 
Custom
Date: Sheet
1
VCC3
-FERR
R1347 1K/6
INTR
-A20M
-SMI
-CPUINIT
-STPCLK
-IGNNE 
NMI
APICD1
-LDTSTOP 
VGATE
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6
7 8
R1188 330/6 
R1300 1K/6/X
R1310 1K/6
3VDUAL
RN225 
1K/8P4R/X
RN227 
1K/8P4R/X
3/18
R1187 8.2K/6
-GLED
LVREF_SB for K8T800 0.625V(R1193:1K) 
LVREF_SB for K8M800 0.3V(R1193:430 ohm) 
VIA AP305 NOTE
RTCVDD
C585 
1U/6/Y/16V
VIA VT8237-VLINK, MII, AGTL 3/3
VCC25
R1192 
3K/6/1
VLVREF_SB
R1193 
430/6/1
AXPER
AXPER
1
C582
0.1U/6/Y/25V
C583
0.1U/6/Y/25V
13 35Monday, August 01, 2005
of
1.0
Page 14

A
VDDF
FS3
FS0 
FS1 
FS2
3VCLK
16 
19 
29 
32 
35 
38 
43 
46
10 
15 
20 
27 
30 
33 
34 
39 
42 
47
31
48 
45
C124
0.1U/6/Y/25V
2 
9
5
1
U5
VDD 
VDD 
VDD 
VDD 
VDD 
VDDF 
VDD 
VDD 
VDDA 
VDD
GND 
GND 
GND 
GND 
GND 
GNDF 
GND 
GND 
GNDA 
GND 
GND
48MHz
FS0/REF0 
FS1/REF1 
FS2/REF2
PCI33/HT66SEL#
PCICLK33/HT66_0
PCICLK33/HT66_1 
PCICLK33/HT66_2
24_48M/24_48SEL#
X1
3
X2
CLK_X1
14.318M/32p/49US/D 
C125
33P/4/N/50V
VCC3
FB6 30/6/3A/S
C105 
1U/6/Y/16V
FB28 30/6/3A/S
4 4
VCC3
USBCLK11
SB14CLK12 
AUDIO1424 
APICCLK13
GUICLK9
4.7U/8/Y/10V
+
C527
USBCLK
SB14CLK 
AUDIO14 
APICCLK
GUICLK
1
EC71 
100U/D/10V/57/X
C132
0.1U/6/Y/25V
R120 22/6
R121 22/6 
R122 22/6 
R123 22/6
R1057 22/6
FOR K8M800
3 3
3VCLK
C121
0.1U/6/Y/25V
C122
0.1U/6/Y/25V
C123
0.1U/6/Y/25V
CPUCLKT0 
CPUCLKC0 
CPUCLKT1 
CPUCLKC1
PCICLK7 
PCICLK0 
PCICLK1 
PCICLK2 
PCICLK3 
PCICLK4 
PCICLK5
PCICLK_F
SCLK
SDATA
PCI_STOP#
SPREAD
X2
CY28331OC/S
4
CLK_X2
C126 
33P/4/N/50V
B
41 
40 
37 
36
12 
13 
14 
17 
18 
21 
22 
23
6 
7
8 
11
28 
25
26 
24
R125 0/6/X
44
SIO_PCLK 
A66CLK1
A66CLK2
A66CLK3
24_48M
R102 22/6 
R103 22/6
3/21
7 8
RN193
5 6
22/8P4R
3 4 
1 2 
7 8
RN241
5 6
22/8P4R
3 4
1 2
R116 8.2K/6 
R878 8.2K/6
7 8
RN194
5 6
22/8P4R
3 4
1 2
R117 22/6 
R118 8.2K/6
R879
8.2K/6/X
CPUCLK0_H 
CPUCLK0_L
3/25
PCICLK0 
PCICLK1 
PCICLK2 
SBPCLK 
SIOPCLK
NBGCLK 
VCLK 
AGPGCLK
SIO48CLK 
SMBCLK
SMBDAT
FS0 
FS1 
FS2 
FS3 
SIO_PCLK 
24_48M
R1133
8.2K/6
Modify by 11/11 
for CLOCK GEN 
STRAPPING
C
CPUCLK0_H 6 
CPUCLK0_L 6
PCICLK0 19 
PCICLK1 19 
PCICLK2 19 
SBPCLK 13 
SIOPCLK 22
NBGCLK 9 
VCLK 13 
AGPGCLK 18
SIO48CLK 22 
SMBCLK 12,15
SMBDAT 12,15
-PCISTP 12
R126 8.2K/6 
R127 8.2K/6 
R128 8.2K/6 
R1134 8.2K/6/X 
R968 8.2K/6/X 
R970 8.2K/6/X
VCC3
3VCLK
PCICLK0 
PCICLK1
PCICLK2 
SBPCLK 
SIOPCLK
AGPGCLK 
NBGCLK 
VCLK 
SIO48CLK 
USBCLK 
CPUCLK0_H 
CPUCLK0_L
C127
0.1U/6/Y/25V
3/21
C115 10P/4/N/50V/X 
C116 10P/4/N/50V/X 
C117 10P/4/N/50V/X 
C118 10P/4/N/50V/X 
C120 10P/4/N/50V/X 
C661 10P/4/N/50V/X 
C662 10P/4/N/50V/X
C128
0.1U/6/Y/25V
3/25
12
CN57
34
10P/8P4C/X
56 
78
12
CN72
34
10P/8P4C/X
56 
78
C129
0.1U/6/Y/25V
D
E
Frequency table for ICS950402
PCICPUFS3
AGPFS0
33.30
66.60
33.3066.60
33.30
66.60
33.30
66.60
PCI
Hi-Z0    0    0
X 1/6
33.30
33.30
33.30
33.30
C575 1N/4/X/50V 
C576 1N/4/X/50V
C130
0.1U/6/Y/25V
FS2
FS1
0    1    0    0
0    1    0    1
0    1    1    0
0    1    1    1
Frequency table for CYPRESS28331
SW2
FS2
FS1
0    0    1
1    0    0
1    0    1
1    1    0
1    1    1
C131
0.1U/6/Y/25V
FS0
C134
0.1U/6/Y/25V
100.00
133.33
166.66
200.00
CPU
AGP
Hi-Z
Hi-Z
X 1/3
X 1/2
X 1/6
100.00
66.60
133.33
66.60
166.66
66.60
66.60
200.00
VCC3 VCORE
2 2
1 1
Title
Size Document Number Rev 
Custom
A
B
C
D
Date: Sheet
AXPER
 CLOCK GEN
AXPER
E
14 35Monday, August 01, 2005
1.0
of
Page 15

5
MAA[0..13] 
MAB[0..13] 
MD_[0..63]
-DQS_[0..17] 
MEMCHECK_[0..7]
D D
C C
B B
MAA[0..13] 5,17 
MAB[0..13] 5,17
MD_[0:63] 17
-DQS_[0..17] 17 
MEMCHECK_[0..7] 17
MEMBANKA05,17 
MEMBANKA15,17
-CS05,17
-CS15,17
-SWEA5,17
-SCASA5,17
-SRASA5,17
MEMCKEA5,17 
MEMCKEB5,17
DCLK55,17
-DCLK55,17 
DCLK05,17
-DCLK05,17 
DCLK75,17
-DCLK75,17
SMBDAT12,14 
SMBCLK12,14
0.1U/6/Y/25VBC27 
R1199 8.2K/6/X
25VSTR
MAA0 
MAA1 
MAA2 
MAA3 
MAA4 
MAA5 
MAA6 
MAA7 
MAA8 
MAA9 
MAA10 
MAA11 
MAA12 
MAA13
MEMBANKA0 
MEMBANKA1
-CS0
-CS1
-DQS_9
-DQS_10
-DQS_11
-DQS_12
-DQS_13
-DQS_14
-DQS_15
-DQS_16
-DQS_17
-SWEA
-SCASA
-SRASA 
MEMCKEA
MEMCKEB 
DCLK5
-DCLK5 
DCLK0
-DCLK0 
DCLK7
-DCLK7
-DQS_0
-DQS_1
-DQS_2
-DQS_3
-DQS_4
-DQS_5
-DQS_6
-DQS_7
-DQS_8 
SMBDAT
SMBCLK
DDRVREF 
VDDID1
MEMRESET_L
DDR1/BLACK/[11SM1-510184-58]
48 
43 
41
130
37 
32
125
29
122
27 
141 
118 
115 
167
59
52 
113
157 
158
71 
163
97 
107 
119 
129 
149 
159 
169 
177 
140
63
65 
154
21 
111
16
17 
137 
138
76
75
5 
14 
25 
36 
56 
67 
78 
86 
47
91 
92
181 
182 
183
1 
82
184
9 
10
101 
102 
173 
103
DDR1
15223054627796
VDDQ
VDDQ
VDDQ
A0 
A1 
A2 
A3 
A4 
A5 
A6 
A7 
A8 
A9 
A10 
A11 
A12 
A13
BA0 
BA1 
BA2
CS0 
CS1 
NC/CS2 
NC/CS3
DQM0 
DQM1 
DQM2 
DQM3 
DQM4 
DQM5 
DQM6 
DQM7 
DQM8
WE 
CAS 
RAS
CKE0 
CKE1
CK0/DNU 
CK0/DNU 
CK1 
CK1 
CK2/DNU 
CK2/DNU
DQS0 
DQS1 
DQS2 
DQS3 
DQS4 
DQS5 
DQS6 
DQS7 
DQS8
SDA 
SCL
SA0 
SA1 
SA2
VREF 
VDDID 
VDDSPD
NC 
NC/RESET 
NC 
NC 
NC 
NC/FETEN
3111826344250586674818993
VDDQ
GND
VDDQ
GND
VDDQ
GND
VDDQ
GND
07/08
25VSTR
A A
R133 
1K/6/1
R134 
1K/6/1
25VSTR
BC376
0.1U/6/Y/25V
5
DDRVREF
BC362
0.1U/6/Y/25V
10mil
25VSTR
25VSTR
104
112
128
136
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
R1202 
1K/6
MEMRESET_L
143
VDDQ
GND
156
VDDQ
GND
4
164
4
172
VDDQ
GND
180738467085108
VDD
VDD
VDD
VDDQ
GND
100
GND
VDD
GND
GND
GND
GND
116
124
132
139
VDDQ
GND
145
VDD
GND
152
VDD
GND
120
160
VDD
GND
148
176
VDD
GND
3
168
VDD
D0 
D1 
D2 
D3 
D4 
D5 
D6 
D7 
D8
D9 
D10 
D11 
D12 
D13 
D14 
D15 
D16 
D17 
D18 
D19 
D20 
D21 
D22 
D23 
D24 
D25 
D26 
D27 
D28 
D29 
D30 
D31 
D32 
D33 
D34 
D35 
D36 
D37 
D38 
D39 
D40 
D41 
D42 
D43 
D44 
D45 
D46 
D47 
D48 
D49 
D50 
D51 
D52 
D53 
D54 
D55 
D56 
D57 
D58 
D59 
D60 
D61 
D62 
D63
CB0 
CB1 
CB2 
CB3 
CB4 
CB5 
CB6 
CB7
WP
2 
4 
6 
8 
94 
95 
98 
99 
12 
13 
19 
20 
105 
106 
109 
110 
23 
24 
28 
31 
114 
117 
121 
123 
33 
35 
39 
40 
126 
127 
131 
133 
53 
55 
57 
60 
146 
147 
150 
151 
61 
64 
68 
69 
153 
155 
161 
162 
72 
73 
79 
80 
165 
166 
170 
171 
83 
84 
87 
88 
174 
175 
178 
179
44 
45 
49 
51 
134 
135 
142 
144
90
MD_0 
MD_1 
MD_2 
MD_7 
MD_5 
MD_4 
MD_3 
MD_6 
MD_8 
MD_9 
MD_11 
MD_15 
MD_12 
MD_13 
MD_10 
MD_14 
MD_17 
MD_16 
MD_22 
MD_19 
MD_20 
MD_21 
MD_18 
MD_23 
MD_28 
MD_25 
MD_26 
MD_27 
MD_24 
MD_29 
MD_30 
MD_31 
MD_32 
MD_33 
MD_34 
MD_35 
MD_37 
MD_36 
MD_39 
MD_38 
MD_40 
MD_41 
MD_42 
MD_43 
MD_45 
MD_44 
MD_46 
MD_47 
MD_49 
MD_48 
MD_50 
MD_51 
MD_52 
MD_53 
MD_54 
MD_55 
MD_60 
MD_57 
MD_58 
MD_59 
MD_56 
MD_61 
MD_62 
MD_63
MEMCHECK_0 
MEMCHECK_1 
MEMCHECK_2 
MEMCHECK_3 
MEMCHECK_5 
MEMCHECK_4 
MEMCHECK_6 
MEMCHECK_7
DDR_WP-
R1201 8.2K/6
25VSTR
MEMBANKB05,17 
MEMBANKB15,17
-CS25,17
-CS35,17
-SWEB5,17
-SCASB5,17
-SRASB5,17
MEMCKEA5,17 
MEMCKEB5,17
DCLK45,17
-DCLK45,17 
DCLK15,17
-DCLK15,17 
DCLK65,17
-DCLK65,17
SMBDAT12,14 
SMBCLK12,14
25VSTR
0.1U/6/Y/25VBC26
R1200 8.2K/6/X
25VSTR
MAB0 
MAB1 
MAB2 
MAB3 
MAB4 
MAB5 
MAB6 
MAB7 
MAB8 
MAB9 
MAB10 
MAB11 
MAB12 
MAB13
MEMBANKB0 
MEMBANKB1
-CS2
-CS3
-DQS_9
-DQS_10
-DQS_11
-DQS_12
-DQS_13
-DQS_14
-DQS_15
-DQS_16
-DQS_17
-SWEB
-SCASB
-SRASB 
MEMCKEA
MEMCKEB 
DCLK4
-DCLK4 
DCLK1
-DCLK1 
DCLK6
-DCLK6
-DQS_0
-DQS_1
-DQS_2
-DQS_3
-DQS_4
-DQS_5
-DQS_6
-DQS_7
-DQS_8 
SMBDAT
SMBCLK
DDRVREF
MEMRESET_L
DDR1/BLACK/[11SM1-510184-58]
VDDID2
48 
43 
41
130
37 
32
125
29
122
27 
141 
118 
115 
167
59
52 
113
157 
158
71 
163
97 
107 
119 
129 
149 
159 
169 
177 
140
63
65 
154
21 
111
16
17 
137 
138
76
75
5 
14 
25 
36 
56 
67 
78 
86 
47
91 
92
181 
182 
183
1 
82
184
9 
10
101 
102 
173 
103
DDR2
A0 
A1 
A2 
A3 
A4 
A5 
A6 
A7 
A8 
A9 
A10 
A11 
A12 
A13
BA0 
BA1 
BA2
CS0 
CS1 
NC/CS2 
NC/CS3
DQM0 
DQM1 
DQM2 
DQM3 
DQM4 
DQM5 
DQM6 
DQM7 
DQM8
WE 
CAS 
RAS
CKE0 
CKE1
CK0/DNU 
CK0/DNU 
CK1 
CK1 
CK2/DNU 
CK2/DNU
DQS0 
DQS1 
DQS2 
DQS3 
DQS4 
DQS5 
DQS6 
DQS7 
DQS8
SDA 
SCL
SA0 
SA1 
SA2
VREF 
VDDID 
VDDSPD
NC 
NC/RESET 
NC 
NC 
NC 
NC/FETEN
2
15223054627796
VDDQ
104
112
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
3111826344250586674818993
128
VDDQ
GND
25VSTR
136
143
VDDQ
VDDQ
GND
GND
156
164
172
180738467085108
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
1
120
148
168
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
D0 
D1 
D2 
D3 
D4 
D5 
D6 
D7 
D8
D9 
D10 
D11 
D12 
D13 
D14 
D15 
D16 
D17 
D18 
D19 
D20 
D21 
D22 
D23 
D24 
D25 
D26 
D27 
D28 
D29 
D30 
D31 
D32 
D33 
D34 
D35 
D36 
D37 
D38 
D39 
D40 
D41 
D42 
D43 
D44 
D45 
D46 
D47 
D48 
D49 
D50 
D51 
D52 
D53 
D54 
D55 
D56 
D57 
D58 
D59 
D60 
D61 
D62 
D63
CB0 
CB1 
CB2 
CB3 
CB4 
CB5 
CB6 
CB7
GND
145
GND
152
GND
WP
GND
GND
160
176
GND
GND
GND
GND
100
116
124
132
139
2 
4 
6 
8 
94 
95 
98 
99 
12 
13 
19 
20 
105 
106 
109 
110 
23 
24 
28 
31 
114 
117 
121 
123 
33 
35 
39 
40 
126 
127 
131 
133 
53 
55 
57 
60 
146 
147 
150 
151 
61 
64 
68 
69 
153 
155 
161 
162 
72 
73 
79 
80 
165 
166 
170 
171 
83 
84 
87 
88 
174 
175 
178 
179
MEMCHECK_0
44
MEMCHECK_1
45
MEMCHECK_2
49
MEMCHECK_3
51
MEMCHECK_5
134
MEMCHECK_4
135
MEMCHECK_6
142
MEMCHECK_7
144
DDR_WP-
90
MD_0 
MD_1 
MD_2 
MD_7 
MD_5 
MD_4 
MD_3 
MD_6 
MD_8 
MD_9 
MD_11 
MD_15 
MD_12 
MD_13 
MD_10 
MD_14 
MD_17 
MD_16 
MD_22 
MD_19 
MD_20 
MD_21 
MD_18 
MD_23 
MD_28 
MD_25 
MD_26 
MD_27 
MD_24 
MD_29 
MD_30 
MD_31 
MD_32 
MD_33 
MD_34 
MD_35 
MD_37 
MD_36 
MD_39 
MD_38 
MD_40 
MD_41 
MD_42 
MD_43 
MD_45 
MD_44 
MD_46 
MD_47 
MD_49 
MD_48 
MD_50 
MD_51 
MD_52 
MD_53 
MD_54 
MD_55 
MD_60 
MD_57 
MD_58 
MD_59 
MD_56 
MD_61 
MD_62 
MD_63
07/08
Title
04/22 SWAP
3
2
Size Document Number Rev 
Custom
Date: Sheet
AXPER
DDR DIMM 1,2
AXPER
1
15 35Monday, August 01, 2005
1.0
of
Page 16

8
7
6
5
4
3
2
1
D D
NEAR F_USB1 CONNECTOR
NEED DOWN TO VCC POWER 
PLANE AND NEED TWO VIA 
OR MORE
VCC
U36
1
VOUT
VOUT
2
GND
3 4
VIN CE
RT9701CB/S/X
C545
0.1U/4/Y/16V/X
5
ATXPWROK
FUSEVCC
ATXPWROK 11,31,32,33
3/21
C C
NEAR USB_LAN CONNECTOR
NEED DOWN TO VCC POWER 
PLANE AND NEED TWO VIA 
OR MORE
VCC
B B
U38
1
VOUT
VOUT
2
GND
3 4
VIN CE
RT9701CB/S/X
C547
0.1U/4/Y/16V/X
5
ATXPWROK
FUSEVCC
USB_LAN
盡量加粗
附近
IR CONNECTOR
BC398 
1U/6/Y/16V
IRRX22
IRTX22
VCC
IR
IR Haeder change
1
From 2*5 to 1*5
2
Remove C66
3 
4 
5
PH/1*5K2/BLACK/X
07/08
NEAR USB CONNECTOR
NEED DOWN TO VCC POWER 
PLANE AND NEED TWO VIA 
OR MORE
VCC
A A
8
7
Modify at 11/8,for USB DROP test
U50
1
VOUT
VOUT
2
GND
3 4
VIN CE
RT9701CB/S/X
C700
0.1U/4/Y/16V/X
6
5
ATXPWROK
FUSEVCC
Title
Size Document Number Rev 
Custom
5
4
3
Date: Sheet
2
AXPER
INFO_LINK & IR
AXPER
16 35Monday, August 01, 2005
1.0
of
1
Page 17

5
MAA[0..13] 
MAB[0..13] 
MD[0..63]
-DQS[0..17] 
MEMCHECK[0..7] 
MD_[0..63]
D D
-DQS_[0..17] 
MEMCHECK_[0..7]
VTTDDR
C331 0.1U/6/Y/25V 
C333 0.1U/6/Y/25V 
C335 0.1U/6/Y/25V 
BC411 0.1U/6/Y/25V/X 
BC412 0.1U/6/Y/25V/X
VTTDDR
BC413 0.1U/6/Y/25V/X
C C
BC414 0.1U/6/Y/25V/X 
BC415 0.1U/6/Y/25V/X 
BC416 0.1U/6/Y/25V/X 
BC417 0.1U/6/Y/25V/X 
BC418 0.1U/6/Y/25V/X 
C337 0.1U/6/Y/25V 
C338 0.1U/6/Y/25V 
C339 0.1U/6/Y/25V 
C32 0.1U/6/Y/25V
25VSTR
EC89 1000U/D/6.3V/8C/X 
EC1 1000U/D/6.3V/8C 
C135 0.1U/6/Y/25V
B B
C136 0.1U/6/Y/25V 
C137 0.1U/4/Y/16V 
C138 0.1U/4/Y/16V 
C139 0.1U/4/Y/16V 
C140 0.1U/4/Y/16V 
C141 0.1U/4/Y/16V 
C142 0.1U/4/Y/16V 
C143 0.1U/4/Y/16V 
C144 0.1U/4/Y/16V
A A
MEMCHECK2 MEMCHECK_2 
MEMCHECK3 
MEMCHECK6 
MEMCHECK7 MEMCHECK_7 
MEMCHECK5 
MEMCHECK4 
MEMCHECK0 MEMCHECK_0 
MEMCHECK1 MEMCHECK_1
+
+
DCLK05,15 
DCLK15,15 
DCLK45,15 
DCLK55,15 
DCLK65,15 
DCLK75,15
MAA[0..13] 5,15 
MAB[0..13] 5,15
MD[0:63] 5
-DQS[0..17] 5 
MEMCHECK[0..7] 5 
MD_[0:63] 15
-DQS_[0..17] 15 
MEMCHECK_[0..7] 15
DCLK0 
DCLK1 
DCLK4 
DCLK5 
DCLK6 
DCLK7
1 2
RN107
3 4
10/8P4R
5 6 
7 8 
1 2
RN108
3 4
10/8P4R
5 6 
7 8
25VSTR
5
VTTDDR
BC408 10U/12/Y5V/10V/X 
BC409 10U/12/Y5V/10V/X 
BC410 10U/12/Y5V/10V/X
VTTDDR
78
CN73
56
0.1U/8P4C/X
34 
12
78
CN74
56
0.1U/8P4C/X
34 
12
78
CN75
56
0.1U/8P4C/X
34 
12
78
CN76
56
0.1U/8P4C/X
34 
12
78
CN77
56
0.1U/8P4C/X
34 
12
78
CN78
56
0.1U/8P4C/X
34 
12
78
CN79
56
0.1U/8P4C/X
34 
12
78
CN80
56
0.1U/8P4C/X
34 
12
78
CN81
56
0.1U/8P4C/X
34 
12
78
CN82
56
0.1U/8P4C/X
34 
12
R41 120/6 
R40 120/6 
R39 120/6 
R38 120/6 
R37 120/6 
R36 120/6
MEMCHECK_3 
MEMCHECK_6 SMBCLK
MEMCHECK_5 
MEMCHECK_4
-DCLK0
-DCLK1
-DCLK4
-DCLK5
-DCLK6
-DCLK7
DCLK4 need find tune 
resistor value.
-DCLK0 5,15
-DCLK1 5,15
-DCLK4 5,15
-DCLK5 5,15
-DCLK6 5,15
-DCLK7 5,15
SMBDAT12,14,15 
SMBCLK12,14,15
SMBDAT
4
-DQS0
-DQS1
-DQS2
-DQS3
-DQS4
-DQS5
-DQS6
-DQS7
-DQS8
-DQS9
-DQS10
-DQS11
-DQS12
-DQS13
-DQS14
-DQS15
-DQS16
-DQS17 -DQS_17
4
3
COUPON1 
COUPON2
MD56 
MD60
RN91
MD61 MD_61
10/8P4R
MD57 MD_57 
MD62 MD_62 
MD58 MD_58
RN92
10/8P4R
MD59 MD_59 
MD54 MD_54 
MD50
RN93
MD55 MD_55
10/8P4R
MD51 MD_51 
MD49 
MD48
RN94
MD52 MD_52
10/8P4R
MD53 MD_53 
MD42 MD_42 
MD43 MD_43
RN95
10/8P4R
MD47 MD_47 
MD40 
MD45
RN96
MD44
10/8P4R
MD34 MD_34
RN97
MD39
10/8P4R
MD38 
MD35 MD_35 
MD32
RN98
MD37
10/8P4R
MD36 
MD33 MD_33 
MD30 
MD26
RN99
MD27
10/8P4R
MD31 
MD28 
MD24
RN100
10/8P4R
MD29 MD_29 
MD22 
MD18
RN101
MD19
10/8P4R
MD23 
MD20 MD_20 
MD17
RN102
MD16
10/8P4R
MD21 MD_21 
MD10
RN103
MD14 
MD11
10/8P4R
MD15 
MD8 MD_8 
MD12
RN104
MD9
10/8P4R
MD13 MD_13 
MD2 MD_2
RN105
MD3
10/8P4R
MD6 
MD7 
MD0 MD_0 
MD5
RN106
MD4
10/8P4R
R602 10/6 CN4 
R860 10/6 
R859 10/6 
R858 10/6 
R857 10/6 
R856 10/6 
R855 10/6 
R854 10/6 
R853 10/6 
R1075 10/6 
R1076 10/6 
R1077 10/6 
R1078 10/6 
R1079 10/6 
R1080 10/6 
R1081 10/6 
R1082 10/6 
R1083 10/6
-DQS_0
-DQS_1
-DQS_2
-DQS_3
-DQS_4
-DQS_5
-DQS_6
-DQS_7
-DQS_8
-DQS_9
-DQS_10
-DQS_11
-DQS_12
-DQS_13
-DQS_14
-DQS_15
-DQS_16
COUPON1 COUPON/X 
COUPON2 COUPON/X
21 
21
IMPEDENCE TESTING COUPON
MD_56
78
MD_60
56 
34 
12 
78 
56
MD_63MD63
34 
12 
78
MD_50
56 
34 
12
MD_49
78
MD_48
56 
34 
12 
78 
56
MD_46MD46
34 
12
MD_40
78
MD_45
56
MD_44
34
MD_41MD41
12 
78
MD_39
56
MD_38
34 
12
MD_32
78
MD_37
56
MD_36
34 
12
MD_30
78
MD_26
56
MD_27
34
MD_31
12
MD_28
78
MD_24
56
MD_25MD25
34 
12
MD_22
78
MD_18
56
MD_19
34
MD_23
12 
78
MD_17
56
MD_16
34 
12
MD_10
78
MD_14
56
MD_11
34
MD_15
12 
78
MD_12
56
MD_9
34 
12 
78
MD_3
56
MD_6
34
MD_7
12 
78
MD_5
56
MD_4
34
MD_1MD1
12
3
MEMCKEB5,15 
MEMCKEA5,15
MEMBANKB15,15
-SRASB5,15
-SRASA5,15
-SWEB5,15
-SWEA5,15
MEMBANKA15,15
-SCASB5,15
MAA13 
MAB13
-CS3
-CS1
-SCASB
-SWEA
-SWEB
MEMBANKA0 
MEMBANKB0 
MEMBANKB1
MAA10
-CS0
-CS2
-SCASA
-SRASA
-SRASB
VCC
MD_56 
MD_60 
MD_61 
MD_57 
MEMCKEB 
MEMCKEA 
MAB12 
MAA12 
MAB7 
MAB8 
MAA7 
MAA8 
MAB4 
MAA4 
MAB3 
MAA3 
MEMCHECK_1 
MAB0 
MAB10 
MAA10 
MAB11 
MAA11 
MAB9 
MD_19 
MD_20 
MD_17 
MD_16 
MD_21
-DQS_2
-DQS_11 
MD_22 
MD_18 
MAB2 
MAA2 
MAB1 
MAA1 
MD_49 
MD_48 
MAB13 
MAA13 
MEMCHECK_3 
MEMCHECK_6 
MEMCHECK_7 
MEMBANKB1
-SRASB
-SRASA
-SWEB
-SWEA
-DQS_8
-DQS_17 
MEMBANKA1 
MEMCHECK_2 
MEMCHECK_5 
MEMCHECK_4 
MEMCHECK_0 
MAA0
-DQS_16
-DQS_7 
MD_62 
MD_58 
MD_45 
MD_44 
MD_41
-SCASB
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
CN8 
22P/8P4C/X
CN9 
22P/8P4C/X
CN10 
22P/8P4C/X
CN11 
22P/8P4C/X
CN12 
22P/8P4C/X
RN134 
47/8P4R
RN136 
47/8P4R
RN139 
47/8P4R
RN142 
47/8P4R
RN135 
47/8P4R
RN137 
47/8P4R
RN140 
47/8P4R
RN143 
47/8P4R
RN129 
47/8P4R
RN131 
47/8P4R
RN133 
47/8P4R
RN138 
47/8P4R
RN141 
47/8P4R
RN127 
47/8P4R
RN128 
47/8P4R
RN130 
47/8P4R
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8 
1 2 
3 4 
5 6 
7 8
MEMBANKA1
MAB10 
MAB0 
MAA0
MAA9 
MAB9 
MAA11 
MAB11
MAA6 
MAB6 
MAB5 
MAA5
MAA1 
MAB1 
MAA2 
MAB2
MAA12 
MAB12 
MEMCKEA 
MEMCKEB
MAA8 
MAA7 
MAB8 
MAB7
MAA3 
MAB3 
MAA4 
MAB4
2
VTTDDR
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
1 2 
3 4 
5 6 
7 8
2
CN1 
22P/8P4C/X
CN2 
22P/8P4C/X
CN3 
22P/8P4C/X
22P/8P4C/X
CN5 
22P/8P4C/X
CN6 
22P/8P4C/X
CN7 
22P/8P4C/X
1
VTTDDR
MD_54 
MD_50 
MD_55 
MD_51 
MD_63 
MD_59
MD_43
-CS3
-CS35,15
MD_46 
MD_47 
MD_52 
MD_53
-DQS_15
-DQS_6 
MD_34 
MD_39 
MD_38 
MD_35
-CS0
-CS05,15
-DQS_5
-DQS_14 
MD_42
-DQS_13
-DQS_4
MEMBANKB05,15 
MEMBANKA05,15
MEMBANKB0 
MEMBANKA0 
MD_32 
MD_37 
MD_36 
MD_33 
MD_30 
MD_26 
MD_27 
MD_31 
MD_25 
MD_29
-DQS_3
-DQS_12 
MAA5 
MAB5 
MAB6 
MAA6 
MD_10 
MD_14 
MD_11 
MD_15 
MD_9 
MD_13
-DQS_1
-DQS_10 
MD_6 
MD_7 
MD_8 
MD_12
-DQS_0
-DQS_9 
MD_2 
MD_3 
MD_0 
MD_5 
MD_4 
MD_1 
MD_40
-SCASA
-SCASA5,15
-CS1
-CS15,15
-CS2
-CS25,15
MD_23 
MAA9 
MD_28 
MD_24
Title
Size Document Number Rev 
Custom
Date: Sheet
1 2
RN111
3 4
47/8P4R
5 6 
7 8 
1 2
RN112
3 4
47/8P4R
5 6 
7 8 
1 2
RN113
3 4
47/8P4R
5 6 
7 8 
1 2
RN114
3 4
47/8P4R
5 6 
7 8 
1 2
RN115
3 4
47/8P4R
5 6 
7 8 
1 2
RN116
3 4
47/8P4R
5 6 
7 8 
1 2
RN117
3 4
47/8P4R
5 6 
7 8 
1 2
RN118
3 4
47/8P4R
5 6 
7 8 
1 2
RN119
3 4
47/8P4R
5 6 
7 8 
1 2
RN120
3 4
47/8P4R
5 6 
7 8 
1 2
RN121
3 4
47/8P4R
5 6 
7 8 
1 2
RN122
3 4
47/8P4R
5 6 
7 8 
1 2
RN123
3 4
47/8P4R
5 6 
7 8 
1 2
RN124
3 4
47/8P4R
5 6 
7 8 
1 2
RN125
3 4
47/8P4R
5 6 
7 8 
1 2
RN126
3 4
47/8P4R
5 6 
7 8 
1 2
RN213
3 4
47/8P4R
5 6 
7 8 
1 2
RN214
3 4
47/8P4R
5 6 
7 8
AXPER
DDR TERMINATION
AXPER
VTTDDR
0.1U/8P4C
0.1U/8P4C
17 35Monday, August 01, 2005
1
CN37
CN40
78 
56 
34 
12
78 
56 
34 
12
1.0
of
Page 18

A
VDDQ
VCC3
R1399
8.2K/6/X
-PIRQB
4 4
3 3
AGPGCLK14
AD_STB19
SB_STB9
3VDUAL
-GCBE29
-GIRDY9
-PIRQB11,19
AGPGCLK
-GREQ
-GREQ9 
ST0
ST09
ST2
ST29
-RBF
-RBF9 
ADBIL
ADBIL9
SBA0 
SBA2
SB_STB 
SBA4
SBA6
GAD31 
GAD29
GAD27 
GAD25
AD_STB1 
GAD23
GAD21 
GAD19
GAD17
-GCBE2
-GIRDY
VCC
B10 
B11 
B12 
B13 
B14 
B15 
B16 
B17 
B18 
B19 
B20 
B21 
B22 
B23 
B24 
B25 
B26 
B27 
B28 
B29 
B30 
B31 
B32 
B33 
B34 
B35 
B36 
B37 
B38 
B39 
B40 
B41
B1 
B2 
B3 
B4 
B5 
B6 
B7 
B8 
B9
AGP
OVRCNT# 
5V 
5V 
USB+ 
GND 
INTB# 
CLK 
REQ# 
VCC3.3 
ST0 
ST2 
RBF# 
GND 
DBI_LO 
SBA0 
VCC3.3 
SBA2 
SB_STB 
GND 
SBA4 
SBA6 
RESERVED 
GND
3.3VAUX 
VCC3.3 
AD31 
AD29 
VCC3.3 
AD27 
AD25 
GND 
AD_STB1 
AD23 
VDDQ 
AD21 
AD19 
GND 
AD17 
C/BE#2 
VDDQ 
IRDY#
B
TYPEDET#
GC_DET#
VCC3.3
MB_DET#
PIPE#/DBI_HI
VCC3.3
SB_STB#
RESERVED 
RESERVED
VCC3.3
VCC3.3
AD_STB1#
FRAME#
12V
USB-
GND
INTA#
RST#
GNT#
ST1
GND
WBF#
SBA1 
SBA3
GND 
SBA5 
SBA7
GND
AD30 
AD28
AD26 
AD24
GND
C/BE3#
VDDQ
AD22 
AD20
GND 
AD18 
AD16
VDDQ
A1 
A2 
A3 
A4 
A5 
A6 
A7 
A8 
A9 
A10 
A11 
A12 
A13 
A14 
A15 
A16 
A17 
A18 
A19 
A20 
A21 
A22 
A23 
A24 
A25 
A26 
A27 
A28 
A29 
A30 
A31 
A32 
A33 
A34 
A35 
A36 
A37 
A38 
A39 
A40 
A41
+12V
VCC3
VDDQ
-TYPEDET
-AGP8XDET
-PIRQA
-AGPRST
-GGNT 
ST1
-MB_DET
-PIPE
-WBF 
SBA1
SBA3
-SB_STB 
SBA5
SBA7 
VADBIH
GAD30 
GAD28
GAD26 
GAD24
-AD_STB1
-GCBE3 
GAD22
GAD20 
GAD18
GAD16
-GFRAME
VCCVCC3
R1398
8.2K/6
-PIRQA 9,11,19
-AGPRST 11
-GGNT 9 
ST1 9
R888
R889 0/6/X
0/6/SHE/X
-WBF 9
-SB_STB 9
-AD_STB1 9
-GCBE3 9
-GFRAME 9
3/25
ADBIH
ADBIH
C
GAD[0:31] 
SBA[0:7]
-AGPRST
-MB_DET
C145 1N/4/X/50V/X
GAD[0..31] 9
SBA[0:7] 9
D
E
Add AGP 8X / 4X SELECTION
3/25
ADBIH 9
3/21
3/25
Note: 1.GPO14 pin must power on default High
2.GPO14 pin must Reset keep High
3.Dip switch default not mount
AGX_4X: OFF-->AUTO  (SUSA=Hi)
ON -->Force 4X(SUSA=Lo)
VCC
BC38
0.1U/4/Y/16V/X
-GTRDY
-GSTOP
-PCIPME 
GPAR
GAD15 
GAD13
GAD11 
GAD9
-GCBE0
-AD_STB0 
GAD6
GAD4 
GAD2
GAD0 
GVREF_GC
-GTRDY 9
-GSTOP 9
-PCIPME 12,19 
GPAR 9
-GCBE0 9
-AD_STB0 9
GVREF_GC 9
VCC3
+
EC73 
1000U/D/6.3V/8C
3/25
For R300
1000U Close 
to AGP
C
GVREF_CG 
AGP8X: 0.35V 
AGP4X: 0.75V
+12V
VCC3
R176 
10K/6
R178
4.3K/6
Title
Size Document Number Rev 
Custom
Date: Sheet
D
-AGP8XDET
-AGP8XDET 
AGP8X:LOW 
Other:NC
-AGP8XDET9
R175 
1K/6
2N7002/SOT23
Q10
MMBT2222A/SOT23
132
Q9
AXPER
AGP 8X SLOT
AXPER
54.9/6/1
SDG
132
R173
VDDQ
R172
124/6/1
GVREF_CG
C146
R174
R177
Q11 
2N7002/SOT23
R869
200/6
1U/6/Y/16V
VDDQ
124/6/1
8.2K/6
-GPERR
SDG
132
1.0
18 35Monday, August 01, 2005
E
of
-GDEVSEL9
-GCBE19
AD_STB09
2 2
-GDEVSEL
-GPERR
-GSERR
-GSERR9
-GCBE1 
GAD14
GAD12 
GAD10
GAD8 
AD_STB0
GAD7 
GAD5
GAD3 
GAD1
GVREF_CG
BC378
0.1U/6/Y/25V
B46
DEVSEL#
B47
VDDQ
B48
PERR#
B49
GND
B50
SERR#
B51
C/BE1#
B52
VDDQ
B53
AD14
B54
AD12
B55
GND
B56
AD10
B57
AD8
B58
VDDQ
B59
AD_STB0
B60
AD7
B61
GND
B62
AD5
B63
AD3
B64
VDDQ
B65
AD1
B66
VREFCG
AGP L-RM/4X-124/C/P/BROWN/GF/R/[11AC1-05R124-51]
TRDY#
STOP#
PME#
GND
PAR 
AD15
VDDQ
AD13 
AD11
GND
AD9
C/BE0#
VDDQ
AD_STB0#
AD6
GND
AD4 
AD2
VDDQ
AD0
VREFGC
A46 
A47 
A48 
A49 
A50 
A51 
A52 
A53 
A54 
A55 
A56 
A57 
A58 
A59 
A60 
A61 
A62 
A63 
A64 
A65 
A66
07/08
VDDQVCC3
+
BC36
BC35
BC30
BC31
0.1U/4/Y/16V/X
BC32
0.1U/4/Y/16V/X
BC29
1 1
0.1U/4/Y/16V
0.1U/4/Y/16V
Place 1 at each pair of 3.3V pins
Decopuling capacitors 
(Place near AGP slot)
A
BC33
0.1U/4/Y/16V
0.1U/4/Y/16V/X
0.1U/4/Y/16V/X
EC2 
1000U/D/6.3V/8C/X
Place 1 at each pair of VDDQ pins 
Place an additional for spread from A14 - A33
+12V
BC37
0.1U/4/Y/16V/X
B
Page 19

PCI SLOT 1,2,3
AD[0..31]
5
AD[0..31] 11
4
3
2
1
A1 
A2 
A3 
A4 
A5 
A6 
A7 
A8 
A9 
A10 
A11 
A12 
A13 
A14 
A15 
A16 
A17 
A18 
A19 
A20 
A21 
A22 
A23 
A24 
A25 
A26 
A27 
A28 
A29 
A30 
A31 
A32 
A33 
A34 
A35 
A36 
A37 
A38 
A39 
A40 
A41 
A42 
A43 
A44 
A45 
A46 
A47 
A48 
A49
A52 
A53 
A54 
A55 
A56 
A57 
A58 
A59 
A60 
A61 
A62
VCC3
VCC
+12V-12V
-TRST 
TMS TMS
-PIRQB
-PIRQB 11,18
-PIRQD
-PIRQD 11
3VDUAL
-PPCIRST
-PPCIRST 11
-PGNT0 11 -PGNT1 11
-PCIPME -PCIPME-PCIPME
-PCIPME 12,18
AD30 
AD28
AD26 
AD24
R185
AD20 AD21
0/6/SHE/X
AD22 
AD20
AD18 
AD16
-FRAME
-FRAME 11
-TRDY
-TRDY 11
-STOP
-STOP 11
PAR
PAR 11
AD15 
AD13
AD11 
AD9
-CBE0
-CBE0 11
AD6 
AD4
AD2 
AD0
-P1REQ64
PCICLK114PCICLK014 PCICLK214
-PREQ111
VCC3
VCC
PCI2
B1
B10 
B11 
B12 
B13 
B14 
B15 
B16 
B17 
B18 
B19 
B20 
B21 
B22 
B23 
B24 
B25 
B26 
B27 
B28 
B29 
B30 
B31 
B32 
B33 
B34 
B35 
B36 
B37 
B38 
B39 
B40 
B41 
B42 
B43 
B44 
B45 
B46 
B47 
B48 
B49
B52 
B53 
B54 
B55 
B56 
B57 
B58 
B59 
B60 
B61 
B62
B2 
B3 
B4 
B5 
B6 
B7 
B8 
B9
-12V 
TCK 
GND 
TDO 
+5V 
+5V 
INTB 
INTD 
PRSNT1 
RESERVED 
PRSNT2 
GND 
GND 
RESERVED 
GND 
CLK 
GND 
REQ 
+5V 
AD31 
AD29 
GND 
AD27 
AD25 
+3.3V 
C/BE3 
AD23 
GND 
AD21 
AD19 
+3.3V 
AD17 
C/BE2 
GND 
IRDY 
+3.3V 
DEVSEL 
GND 
LOCK 
PERR 
+3.3V 
SERR 
+3.3V 
C/BE1 
AD14 
GND 
AD12 
AD10 
GND
AD8 
AD7 
+3.3V 
AD5 
AD3 
GND 
AD1 
+5V 
ACK64 
+5V 
+5V
PCI
TCK TCK
-PIRQD
-PIRQB
PCICLK1PCICLK0 PCICLK2
AD31 
AD29
AD27 
AD25
-CBE3 
AD23
AD21 
AD19
AD17
-CBE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
-CBE1 
AD14
AD12 
AD10
AD8 
AD7
AD5 
AD3
AD1
-ACK64
TRST
+12V
TMS
+5V
INTA
INTC
+5V
RESERVED
+5V
RESERVED
GND 
GND
3.3V_AUX 
RST 
+5V
GNT 
GND
PME 
AD30 
+3.3V 
AD28 
AD26
GND 
AD24
IDSEL
+3.3V 
AD22 
AD20
GND 
AD18 
AD16 
+3.3V
FRAME
GND 
TRDY
GND 
STOP 
+3.3V
SDONE
SBO
GND
PAR 
AD15 
+3.3V 
AD13 
AD11
GND
AD9
C/BE0
+3.3V
AD6
AD4
GND
AD2
AD0
+5V
REQ64
+5V
+5V
TDI
A1 
A2 
A3 
A4 
A5 
A6 
A7 
A8 
A9 
A10 
A11 
A12 
A13 
A14 
A15 
A16 
A17 
A18 
A19 
A20 
A21 
A22 
A23 
A24 
A25 
A26 
A27 
A28 
A29 
A30 
A31 
A32 
A33 
A34 
A35 
A36 
A37 
A38 
A39 
A40 
A41 
A42 
A43 
A44 
A45 
A46 
A47 
A48 
A49
A52 
A53 
A54 
A55 
A56 
A57 
A58 
A59 
A60 
A61 
A62
VCC3
VCC
+12V-12V
-TRST
-PIRQC
-PIRQA
3VDUAL 3VDUAL
-PPCIRST
AD30 
AD28
AD26 
AD24
R186
AD22 
AD20
AD18 
AD16
-FRAME
-TRDY
-STOP
PAR 
AD15
AD13 
AD11
AD9
-CBE0 
AD6
AD4 
AD2
AD0
-P2REQ64
0/6/SHE/X
-PREQ211
-PIRQA
-PIRQC
AD31 
AD29
AD27 
AD25
-CBE3 
AD23
AD21 
AD19
AD17
-CBE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-SERR
-CBE1 
AD14
AD12 
AD10
AD8 
AD7
AD5 
AD3
AD1
VCC3
VCC
B10 
B11 
B12 
B13 
B14 
B15 
B16 
B17 
B18 
B19 
B20 
B21 
B22 
B23 
B24 
B25 
B26 
B27 
B28 
B29 
B30 
B31 
B32 
B33 
B34 
B35 
B36 
B37 
B38 
B39 
B40 
B41 
B42 
B43 
B44 
B45 
B46 
B47 
B48 
B49
B52 
B53 
B54 
B55 
B56 
B57 
B58 
B59 
B60 
B61 
B62
B1 
B2 
B3 
B4 
B5 
B6 
B7 
B8 
B9
PCI SLOT3
PCI3
-12V 
TCK 
GND 
TDO 
+5V 
+5V 
INTB 
INTD 
PRSNT1 
RESERVED 
PRSNT2 
GND 
GND 
RESERVED 
GND 
CLK 
GND 
REQ 
+5V 
AD31 
AD29 
GND 
AD27 
AD25 
+3.3V 
C/BE3 
AD23 
GND 
AD21 
AD19 
+3.3V 
AD17 
C/BE2 
GND 
IRDY 
+3.3V 
DEVSEL 
GND 
LOCK 
PERR 
+3.3V 
SERR 
+3.3V 
C/BE1 
AD14 
GND 
AD12 
AD10 
GND
AD8 
AD7 
+3.3V 
AD5 
AD3 
GND 
AD1 
+5V 
ACK64 
+5V 
+5V
PCI
TRST 
+12V
TMS
INTA
INTC 
RESERVED 
RESERVED
GND 
GND
3.3V_AUX 
RST
GNT
GND 
PME
AD30
+3.3V
AD28 
AD26
GND
AD24
IDSEL
+3.3V
AD22 
AD20
GND 
AD18 
AD16
+3.3V
FRAME
GND
TRDY
GND
STOP 
+3.3V
SDONE
SBO
GND
PAR
AD15
+3.3V
AD13 
AD11
GND
AD9
C/BE0
+3.3V
AD6 
AD4
GND
AD2 
AD0
REQ64
TDI 
+5V
+5V 
+5V
+5V
+5V 
+5V
+5V
A1 
A2 
A3 
A4 
A5 
A6 
A7 
A8 
A9 
A10 
A11 
A12 
A13 
A14 
A15 
A16 
A17 
A18 
A19 
A20 
A21 
A22 
A23 
A24 
A25 
A26 
A27 
A28 
A29 
A30 
A31 
A32 
A33 
A34 
A35 
A36 
A37 
A38 
A39 
A40 
A41 
A42 
A43 
A44 
A45 
A46 
A47 
A48 
A49
A52 
A53 
A54 
A55 
A56 
A57 
A58 
A59 
A60 
A61 
A62
VCC
VCC3
+12V-12V
-TRST 
TMS
-PIRQD
-PIRQB
-PPCIRST
AD30 
AD28
AD26 
AD24
R187
AD22 
AD20
AD18 
AD16
-FRAME
-TRDY
-STOP
PAR 
AD15
AD13 
AD11
AD9
-CBE0 
AD6
AD4 
AD2
AD0
-P3REQ64-ACK64
-PGNT2 11
AD22
0/6/SHE/X
IDSEL(A22)
(D)
1000U Close to
VCC VCC
C147 
1N/4/X/50V/X
+12V
BC39 0.1U/6/Y/25V 
BC40 0.1U/6/Y/25V/X C717 10P/4/N/50V/X
-12V
BC41 0.1U/6/Y/25V 
BC42 0.1U/6/Y/25V/X
3VDUAL
BC43 0.1U/6/Y/25V 
BC44 0.1U/6/Y/25V/X
4
AGP or PCI1
VCC3
BC78 0.1U/6/Y/25V/X 
BC79 0.1U/6/Y/25V/X
+
EC3 1000U/D/6.3V/8C
+
EC60 1000U/D/6.3V/8C/X
+
EC83 1000U/D/6.3V/8C/X
For R300
VCC
BC80 0.1U/6/Y/25V/X 
BC81 0.1U/6/Y/25V/X
+
EC4 1000U/D/6.3V/8C/X
VCC
-PREQ0
-PREQ011
-PREQ2
-PREQ211
-PREQ1
-PREQ111
-PREQ3
-PREQ311
3/25
3
-PREQ4
-PREQ411
-PREQ5
-PREQ511
-PGNT3
-PGNT311
-PGNT1
-PGNT111
-PGNT2
-PGNT211
-PGNT0
-PGNT011
-PGNT4
-PGNT411
-PGNT5
-PGNT511
RN82
1 2 
3 4 
5 6 
7 8
8.2K/8P4R 
R193 8.2K/6 
R194 8.2K/6
RN83
1 2 
3 4 
5 6 
7 8
8.2K/8P4R/X 
R195 8.2K/6/X 
R196 8.2K/6/X
VCC
2
For EMI
PCICLK0
C715 10P/4/N/50V/X
PCICLK1
C716 10P/4/N/50V/X
PCICLK2
Title
Size Document Number Rev 
Custom
Date: Sheet
TMS 
TCK
-TRST
AXPER
PCI SLOT 1,2,3
AXPER
1
1 2 
3 4 
5 6 
7 8
19 35Monday, August 01, 2005
RN259
8.2K/8P4R/6
of
1.0
VCC3
VCC
D D
TCK
-PIRQC
-PIRQC11
-PIRQA
-PIRQA9,11,18
-PREQ011
-CBE311
C C
-CBE211
-IRDY11
-DEVSEL11
-CBE111
B B
AD31 
AD29
AD27 
AD25
-CBE3 
AD23
AD21 
AD19
AD17
-CBE2
-IRDY
-DEVSEL
-PLOCK
-PERR
-PERR11
-SERR
-SERR11
-CBE1 
AD14
AD12 
AD10
AD8 
AD7
AD5 
AD3
AD1
-ACK64
PCI SLOT1 PCI SLOT2
PCI1
B10 
B11 
B12 
B13 
B14 
B15 
B16 
B17 
B18 
B19 
B20 
B21 
B22 
B23 
B24 
B25 
B26 
B27 
B28 
B29 
B30 
B31 
B32 
B33 
B34 
B35 
B36 
B37 
B38 
B39 
B40 
B41 
B42 
B43 
B44 
B45 
B46 
B47 
B48 
B49
B52 
B53 
B54 
B55 
B56 
B57 
B58 
B59 
B60 
B61 
B62
B1 
B2 
B3 
B4 
B5 
B6 
B7 
B8 
B9
-12V 
TCK 
GND 
TDO 
+5V 
+5V 
INTB 
INTD 
PRSNT1 
RESERVED 
PRSNT2 
GND 
GND 
RESERVED 
GND 
CLK 
GND 
REQ 
+5V 
AD31 
AD29 
GND 
AD27 
AD25 
+3.3V 
C/BE3 
AD23 
GND 
AD21 
AD19 
+3.3V 
AD17 
C/BE2 
GND 
IRDY 
+3.3V 
DEVSEL 
GND 
LOCK 
PERR 
+3.3V 
SERR 
+3.3V 
C/BE1 
AD14 
GND 
AD12 
AD10 
GND
AD8 
AD7 
+3.3V 
AD5 
AD3 
GND 
AD1 
+5V 
ACK64 
+5V 
+5V
PCI
TRST
+12V
TMS
INTA
INTC 
RESERVED 
RESERVED
GND 
GND
3.3V_AUX 
RST
GNT 
GND
PME 
AD30 
+3.3V 
AD28 
AD26
GND 
AD24
IDSEL
+3.3V 
AD22 
AD20
GND 
AD18 
AD16 
+3.3V
FRAME
GND
TRDY
GND
STOP
+3.3V
SDONE
SBO
GND
PAR 
AD15 
+3.3V 
AD13 
AD11
GND
AD9
C/BE0
+3.3V
AD6 
AD4
GND
AD2 
AD0
REQ64
+5V
+5V 
+5V
+5V
+5V 
+5V
+5V
TDI
IDSEL(A20) IDSEL(A21)
(B) (C)
VCC
-PIRQA
-PIRQD
-PIRQC
-PIRQB
5
RN77
1 2 
3 4 
5 6 
7 8
8.2K/8P4R
RN81
1 2 
3 4 
5 6 
7 8
8.2K/8P4R
VCC3
-P1REQ64
-ACK64
-P2REQ64
-P3REQ64 -STOP
A A
RN78
-SERR
1 2
-PERR
3 4
-PLOCK
5 6 
7 8
8.2K/8P4R 
RN80
-DEVSEL
1 2
-TRDY
3 4
-IRDY
5 6
-FRAME
7 8
8.2K/8P4R
-PPCIRST
Close PCI Slot1
Page 20

5
4
3
2
1
VGA CONNECTOR 1
VCC
132
SOT23
D D
VCC VCC
132
SOT23
D33
BAV99/S
AR
AR9
AG
AG9
AB
AB9
C C
R1008
75/6
B B
SOT23
R1009
75/6
D32 
BAV99/S
132
D31 
BAV99/S
R1010
75/6
% PLEASE PLACE THESE COMPONENTS AS NEAR VGA CONNECT AS POSSIBLE 
22P/4/N/50V
VIA K8M800 POP
C515
C514
22P/4/N/50V
FB10 100/6/S 
FB11 100/6/S 
FB12 100/6/S
C517
10P/4/N/50V 
C516 
22P/4/N/50V
C518
10P/4/N/50V
C519
10P/4/N/50V
FUSEVCC VCC
CONNECTOR 
TOP VIEW
MR 
MG 
MB
C520 
1U/6/Y/16V
VGA_COMB
VG1VG2
VGA/BLUE/L/F/W/GF/RA/D
V6 
V1
1
V7 
V2 
V8 
V3 
V9 
V4
V10
V5
V11 
V12 
V13 
V14 
V15
C525
100P/4/N/50V
C523
100P/4/N/50V
100P/4/N/50V
R1011 33/6 
R1015 27/6 
R1014 27/6 
R1012 33/6
C522
C521 
100P/4/N/50V
R1122
2.2K/6
DUAL LAYOUT(VGA/COM)
VCCVCC
SOT23
132
D35 
BAV99/S/X
SPD2 
HSYNC_CN 
VSYNC_CN 
SPCLK2
VCC3
53
1 
2
SPD2 9
SPCLK2 9
U51
NC7SZ32/SOT23-5/X
HSYNC_CN
4
132
SOT23
D36
BAV99/S/X
R1123
2.2K/6
VGAHSYNC9
VGAHSYNC
R1426 0/6
RGB
VGAVSYNC9
R910 
0/6
A A
R911 
0/SHT30/X
VGAVSYNC
REV 0.2 VGA GND GUARD
Title
Size Document Number Rev 
B
5
4
3
2
Date: Sheet
VGA CONNECTOR
VCC3
53
1 
2
R1427 0/6
AXPER
AXPER
U52
NC7SZ32/SOT23-5/X
VSYNC_CN
4
20 35Monday, August 01, 2005
1
of
1.0
Page 21

5
PRIMARY IDE
D D
PDD_IRQ12
SDD_IRQ12
P_IORDY12
PDD[0..15]
PDD2
1 2
PDD3
3 4
PDD4 PDD_4
5 6
PDD5 PDD_5
7 8 
1 2
PDD10 PDD_10
3 4 
5 6
PDD6 PDD_6
7 8
PDD7 PDD_7
1 2
PDD8 PDD_8
3 4
PDD_IRQ IRQ_14
5 6
SDD_IRQ IRQ_15
7 8
PDD15 PDD_15
1 2 
3 4
PDD12 PDD_12
5 6
PDD11 PDD_11
7 8
RN84 
22/8P4R
RN86 
22/8P4R
22/8P4R
RN89 
22/8P4R
PDD[0..15] 12
PDD_2 
PDD_3
PDD_0PDD0 
PDD_9PDD9
PIORDYP_IORDY
PDD_A012
-PDD_CS312
-PDD_CS112 
PDD_A112
-PDD_ACK12
PDD_REQ12
PDD_A212
-PDD_IOR12
-PDD_IOW12
These resistor should placed near South Bridge
SECONDARY IDE
C C
SDD_REQ12 
S_IORDY12
-SDD_ACK12
SDD[0..15]
SDD4 SDD_4
1 2 
3 4
SDD0 SDD_0
5 6 
7 8
SDD9
1 2 
3 4
SDD7
5 6
SDD6
7 8 
1 2
SDD_REQ SD_REQ
3 4 
5 6
-SDD_ACK -SD_ACK
7 8
SDD10 SDD_10
1 2
SDD13 SDD_13
3 4 
5 6
SDD5 SDD_5
7 8
SDD[0..15] 12
RN144 
22/8P4R
RN146 
22/8P4R
RN148 
22/8P4R
RN149 
22/8P4R
SDD_3SDD3 
SDD_1SDD1
SDD_9 
SDD_8SDD8 
SDD_7 
SDD_6
SIORDYS_IORDY
SDD_2SDD2
SDD_A212
-SDD_IOR12
-SDD_IOW12
-SDD_CS112
-SDD_CS312 
SDD_A012 
SDD_A112
These resistor should placed near South Bridge
FRONT SIDE USB1
USB211
C728
-USB211
USB311
-USB311
3 4
5 6
7 8
USB411
-USB411
USB511
-USB511
5 6
7 8
B B
C729
8.2P/4/N/50V/X
8.2P/4/N/50V/X
C727
8.2P/4/N/50V/X
8.2P/4/N/50V/X
C730
3/21
improve USB signals waveform integrity
A A
8.2P/4/N/50V/X
8.2P/4/N/50V/X
C731
C733
8.2P/4/N/50V/X
C734
8.2P/4/N/50V/X
C732
3/21
improve USB signals waveform integrity
5
USB2
-USB2
USB3
-USB3
RN190
1 2
1 2
3 4
4 5 
3
2 
1
OD6560T/S/X
1 2 
3 
5 6 
7 8
RN24
0/8P4R/SHT/X
15K/8P4R
USB4
4 5
-USB4
3
USB5
2
-USB5
1
1 2 
3 
5 6 
7 8
RN191
15K/8P4R
L1
4
L2
OD6560T/S/X
4
RN205 
0/8P4R/SHT/X
6
7 
8
6
7 
8
4
R965 8.2K/6/X
PDD_A0 PD_A0
1 2
-PDD_CS3 -PD_CS3
3 4
-PDD_CS1 -PD_CS1
5 6
PDD_A1 PD_A1
7 8
-PDD_ACK -PD_ACK
1 2 
3 4 
5 6
PDD_REQ
7 8
PDD_A2
1 2
-PDD_IOR
3 4
PDD14
5 6 
7 8
R966 8.2K/6/X
1 2 
3 4
SDD12
5 6
SDD11
7 8 
1 2
SDD_A2 SD_A2
3 4 
5 6
-SDD_IOW -SD_IOW
7 8
-SDD_CS1
1 2
-SDD_CS3
3 4
SDD_A0
5 6
SDD_A1
7 8
F_USB1
132
-FUSB2 
FUSB2
5 6
PH/2x5/9/H/[11NH2-000205-73]
FUSB3
-FUSB3
-FUSB4 
FUSB4
4
RN85 
22/8P4R
RN87 
22/8P4R
RN90 
22/8P4R
RN145 
22/8P4R
RN147 
22/8P4R
RN150 
22/8P4R
4 
87
10
PH/2x5/9/H/[11NH2-000205-73]
PDD7
PDD_1PDD1 
PDD_13PDD13 
PD_REQ 
PD_A2
-PD_IOR 
PDD_14
-PD_IOW-PDD_IOW
SDD7
SDD_15SDD15 
SDD_14SDD14 
SDD_12 
SDD_11
-SD_IOR-SDD_IOR
-SD_CS1
-SD_CS3 
SD_A0 
SD_A1
-FUSBOC
07/08
F_USB2
132 
5 6
R1206 0/6/X
FUSEVCC
4 
87
10
07/08
FUSB5
-FUSB5
3
-IDERST11
R197 1K/6
R1046 8.2K/6
R1047 8.2K/6
VCC
R1386 8.2K/6
VCC3
R201 1K/6
VCC
-HDLED13,28
BAW56/S
R1048 1K/6
R1049 8.2K/6
R1050 8.2K/6
VCC
R1387 8.2K/6
VCC3
R206 1K/6
VCC
FUSEVCC
1
+
EC53 
1000U/D/6.3V/8C
-USBOC
-USBOC 11,27
-FUSBOC
8.2P/4/N/50V/X
8.2P/4/N/50V/X
C723
C724
8.2P/4/N/50V/X
8.2P/4/N/50V/X
C726
3/21
improve USB signals waveform integrity
3
-IDERST 
PDD_7 
PDD_6 
PDD_5 
PDD_4 
PDD_3 PDD_12 
PDD_2 PDD_13 
PDD_1 PDD_14 
PDD_0 PDD_15
PD_REQ
-PD_IOW
-PD_IOR 
PIORDY CSEL_1
-PD_ACK 
IRQ_14 
PD_A1 
PD_A0
-PD_CS1 
Z0
Q141
-HDLED
3
-IDERST
SDD_7 SDD_8 
SDD_6 SDD_9 
SDD_5 SDD_10 
SDD_4 SDD_11 
SDD_3 SDD_12 
SDD_2 SDD_13 
SDD_1 SDD_14 
SDD_0 SDD_15
SD_REQ
-SD_IOW
-SD_IOR
SIORDY
-SD_ACK
IRQ_15 
SD_A1 
SD_A0 SD_A2
-SD_CS1
Z1
IDE1
1 
3 4 
5 6 
7 8 
91110
13 14 
17 18
19 20 
21 
23 
25 
27 
29 
31 
33 
35 
37
SOT23
BX/2x20/20/[11NH3-000220-15]
1
Z1
2
07/08
IDE2
1 
3 4 
5 6 
7 8 
91110
13 14 
17 18
19 20 
21 
23 
25 
27 
29 
31 
33 
35 
37
BX/2x20/20/[11NH3-000220-15]
2
12 
1615
22 
24 
26 
28 
30 
32 
34 
36 
38 
4039
2
12 
1615
22 
24 
26 
28 
30 
32 
34 
36 
38 
4039
07/08
FUSEVCC
+
1000U/D/6.3V/8C/X
USB611
-USB611 
USB711
-USB711
C725
-USB6 
USB7
-USB7
RN232
15K/8P4R
EC62
1 2
3 4
-RUSB7 
RUSB7
5 6
7 8
R_USB
USB/S/BLACK
1 2 
3 4
3571
5 6 
7 8
121011
RN231
0/8P4R/SHT/X
4
4 5 
3
2 
1
L11
OD6560T/S/X
2
PDD_8 
PDD_9 
PDD_10 
PDD_11
R1045 470/6RN88
P66DET 
PD_A2
-PD_CS3
R205 470/6
CSEL_2
S66DET
-SD_CS3
-RUSB6 
RUSB6
2468
9
RUSB6USB6
78
-RUSB6
56
RUSB7
3
-RUSB7
12
6
7 
8
P66DET 12
C148
0.047U/4/X/10V
S66DET 12
C149
0.047U/4/X/10V
FUSEVCC,GAMEVCC
200mil
5VDUAL
F4 
24251/D/4.5A
4.5A/16V
2
FUSEVCC GAMEVCC
12
Title
Size Document Number Rev 
Custom
Date: Sheet
200mil200mil
R1725 0/6/X
BC46
0.1U/6/Y/25V
AXPER
IDE, USB
AXPER
1
SIRQ12,22
SIRQ
1
Q142
3
D
2N7002/SOT23
30mil
SOT23
1
R1207
2
GS
8.2K/6
SIRQ
of
21 35Monday, August 01, 2005
1 
2
SIRQ/X
+12V
S_IRQ
1.0
Page 22

8
RN196
VCC
2.2K/8P4R
1 2 
3 4 
5 6 
7 8
R1016 8.2K/6/X 
R1208 1K/6/X
-DTR1
-RTS1 
TXD1
-DTR2 
TXD2
Flash Rom Straping
D D
VCC
C C
SBDD[0..17]23
B B
-DTR226
-RTS226
-DSR226
TXD226
-RXD226
XD0 
XD1 
XD2 
XD3 
XD4 
XD5 
XD6
-FRD23
-LDRQ13
SIRQ12,21
R220 8.2K/6
SIOPCLK14
SIO48CLK14
-PCIRST11
-LFRAME13
-FWE23
XD7 
SBDD0
SBDD1 
SBDD2 
SBDD3 
SBDD4 
SBDD5 
SBDD6 
SBDD7 
SBDD8 
SBDD9 
SBDD10 
SBDD11 
SBDD12 
SBDD13 
SBDD14 
SBDD15 
SBDD16 
SBDD17
VCC
XD[0..7]23
VCC3
LAD[0..3]13
LAD0
1 
2 
3 
4 
5 
6 
7 
8
9 
10 
11 
12 
13 
14 
15 
16 
17 
18 
19 
20 
21 
22 
23 
24 
25 
26 
27 
28 
29 
30 
31 
32 
33 
34 
35 
36 
37 
38
C705 
10P/4/N/50V/X
FOR EMI
-DCD126
-CTS126
-DTR126
-RTS126
-DSR126 
TXD126
-RXD126
-DCD226
-CTS226
DTR2#/JP4 
RTS2# 
DSR2# 
VCC 
SOUT2 
SIN2 
FD0/GP10 
FD1/GP11 
FD2/GP12 
FD3/GP13 
FD4/GP14 
FD5/GP15 
FD6/GP16 
FD7/GP17 
GNDD 
FA0/GP20 
FA1/GP21 
FA2/GP22 
FA3/GP23 
FA4/GP24 
FA5/GP25 
FA6/GP26 
FA7/GP27 
FA8/GP30 
FA9/GP31 
FA10/GP32 
FA11/GP33 
FA12/GP34 
FA13/GP35 
FA14/GP36 
FA15/GP37 
FA16/GP50 
FA17/GP51 
FRD#/GP52 
VCC 
LDRQ# 
SERIRQ 
LAD0
7
-RI126
-RI226
120
121
122
123
124
125
126
127
128
RI2#
SIN1
CTS2#
DCD2#
LAD2
LAD3
LAD1
40
41
3946424443
LAD1
LAD3
LAD2
C666
10P/4/N/50V/X
DSR1#
RTS1#/JP2
SOUT1/JP3
PCICLK
CLKIN
GND
LRESET#
454748
C540
22P/4/N/50V/X
CTS1#
DTR1#/JP1
LFRAME#
FCS#/GP53/SCRIO
PD7
PD6
GND
115
116
117
118
119
PD6
PD7
RI1#
GNDD
DCD1#
JSACX/GP40
JSACY/GP41
JSAB1/GP42
JSAB2/GP43
FWE#/GP54
49505152535455
3/21 
6
PD5
PD4
113
114
PD4
PD5
JSBCX/GP44
JSBCY/GP45
PD2
PD3
PD0
PD1
105
106
107
108
109
110
111
112
PD0
PD1
PD2
PD3
JSBB1/GP46
56
INIT#
STB#
AFD#
ERR#
FAN_TAC3/FA18/GP57/SCRPRES#
DENSEL#
MTRA#
MTRB#/SCRRST
DRVA#
DRVB#/SCRCLK
WDATA#
JSBB2/GP47
57585960616263
103
104
ACK#
SLIN#
CIRRX/MIDI_IN/GP67
CIRTX/MIDI_OUT/GP66
PME#/GP63/SCRPRES# 
FAN_CTL3/GP62/SCRPFET# 
FAN_CTL2/GP61/SCRPRES#
FAN_TAC2/GP56/SCRPRES#
DIR#
STEP#
64
BUSY
SLCT
VCC 
VIN0 
VIN1 
VIN2 
VIN3 
VIN4 
VIN5 
VIN6 
VIN7
VREF 
TMPIN1 
TMPIN2 
TMPIN3
GNDA
IRRX/GP65
IRTX/GP64
FAN_CTL1/GP60
VCCH
VBAT
FAN_TAC1/GP55
DSKCHG#
WPT# 
INDEX#
TRK0#
RDATA#
GNDD
WGATE#
HDSEL#
IT8705F/S
4/19
5
U7
PE
102 
101 
100 
99
VIN0
98
VIN1
97
VIN2
96
VIN3
95
VIN4
94
VIN5
93 
92
VIN7
91
VREF
90
TMPIN1
89
TMPIN2
88
TMPIN3+
87
GNDA
86 
85 
84
3/21 
83 
82
IGP63
81 
80
IGP61
79
IGP60
78 
77 
76 
75 
74 
73
-DSKCHG
72
-WPT
71
-INDEX
70
-TK00
69
-RDATA
68 
67
-WGATE
66
-SIDE1
65
-STEP 23
-DIR 23
-WDATA 23
-DRVA 23
-MOTEA 23
-DENSEL 23
VCC
4
3
2
1
Voltage Sensing
PD[0..7] 26
-STB 26
-AFD 26
-ERR 26
-INIT 26
-SLIN 26
-ACK 26
BUSY 26 
PE 26 
SLCT 26
VCC
TMPIN3+ 6
IRRX 16 
IRTX 16 
IGP63 13
IGP61 23 
IGP60 28
5VSB
FANIO3 23,28 
FANIO2 28 
FANIO1 28
-DSKCHG 23
-WPT 23
-INDEX 23
-TK00 23
-RDATA 23
-WGATE 23
-SIDE1 23
VCC
12
12
R223
8.2K/6
R224
8.2K/6
4/19
-DRVB 23
-MOTEB 23
R1135 
0/6/SHE30/X
VCC3
VCORE -12V+12VVCC 5VSBVCC25 VCC3
R1052
R198
8.2K/6
8.2K/6/X
VIN0 
VIN1 
VIN2 
VIN3 
VIN4 
VIN5
VIN7
VREF
0.1U/6/Y/25V/X
VREF
TMPIN1 
TMPIN3+ 
TMPIN2
1U/6/Y/16V
GNDA
R1346 1K/6 
R1041 8.2K/6
12
12
C530
0.1U/6/Y/25V/X
C531
Temperature Sening
12
12
C536
0.1U/6/Y/25V/X
R1063 0/6/X
C550 
0/6/SHE30/X
IGP61 
IGP63
C537
25VSTR
R199
8.2K/6
C532
0.1U/6/Y/25V/X
R222 
10K/6/X
TMPIN3- 6
R200
8.2K/6
12
0.1U/6/Y/25V/X
SYSTEM 
THEMISTOR
R1053
6.8K/6/X
12
C533
R216 
10K/6/X
RS1
10K/6/1/thr/X
t
R207
10K/6/X
R202 
24K/6
12
C534
0.1U/6/Y/25V/X
R217 
10K/6/X
CPU 
THERMAL 
DIODE
12
C538
0.1U/6/Y/25V/X
R208
8.2K/6
C539
0.1U/6/Y/25V
R203 
232K/6/X
R210 
56K/6/X
12
del -5V 
06/02
R1054
6.8K/6/X
R209
8.2K/6/X
12
C535
0.1U/6/Y/25V/X
R218 
10K/6
RS2 
10K/1/0603/S
t
CPU 
THEMISTOR 
NO SUPPORT
BUT ADD VREF
5VSB
A A
BC419 10U/8/Y5V/10V/X
C541 0.1U/6/Y/25V
1 2
VCC
C542 0.1U/6/Y/25V
1 2
C67 0.1U/6/Y/25V
1 2
8
Title
Size Document Number Rev
Custom
7
6
5
4
3
Date: Sheet
2
AXPER
LPC I/O IT8705
AXPER
22 35Monday, August 01, 2005
1.0
of
1
Page 23

8
7
6
5
4
3
2
1
BIOS
PLCC32P
A0 
A1 
A2 
A3 
A4 
A5 
A6 
A7 
A8 
A9 
A10 
A11 
A12 
A13 
A14 
A15 
A16 
A17 
A18
VCC
GND
WE
D0 
D1 
D2 
D3 
D4 
D5 
D6 
D7
OE 
CE
3/25
13 
14 
15 
17 
18 
19 
20 
21
24 
31 
22
32
16
RN197
8.2K/8P4R
XD0 
XD1 
XD2 
XD3 
XD4 
XD5 
XD6 
XD7
Z81
BC223
2 1
0.1U/4/Y/16V
5 6
7 8
1 2
3 4
5 6
7 8
-WE
R234 0/6/SHE/X
VCC
RN198
8.2K/8P4R
1 2
3 4
-FRD 22
3/21
XD[0:7] 22
VCC
VCC
R229 
1K/6
R230 0/6
-WE
Q13 
MMBT2222A/SOT23/X
1
3
2
SOT23
R231 1K/6/X
Z82
BIOS_WP: BIOS WRITE PROTECT
BIOS_WP
PIN 
1-2 WRITE PROTECT 
2-3 WRITE ENABLE
BIOS_WP
P1X3/2-3[W]/X 
BIOS_WP_S1
SHUNTER/2-3/G/X
(default)
-FWE 22 
IGP61 22
PLCC1
D D
SBDD[0:15]22
SBDD1622 
SBDD1722
C C
FANIO322,28
VCC
SBDD0 
SBDD1 
SBDD2 
SBDD3 
SBDD4 
SBDD5 
SBDD6 
SBDD7 
SBDD8 
SBDD9 
SBDD10 
SBDD11 
SBDD12 
SBDD13 
SBDD14 
SBDD15 
SBDD16 
SBDD17
R237 0/6
For 4M mount
R239
For 4M not mount
Z80
8.2K/6/X
U10
12 
11 
10
9 
8 
7 
6
5 
27 
26 
23 
25
4 
28 
29
3
2 
30
1
SST39SF040/S
B B
VCC
R1058 
470/6
FDD
1 2
4
3 
5
6 
7 8 
9 10
11 12 
13 14 
15 16 
17 18 
19
20
21 22 
23 24 
25 26
A A
27 28 
29 30 
31 32 
33 34
BX/2x17/5/[11NH3-000217-15]
07/08
8
7
246
8
RN206
1
470/8P4R
135
7
-DENSEL 22
-INDEX 22
-MOTEA 22
-DRVB 22
-DRVA 22
-MOTEB 22
-DIR 22
-STEP 22
-WDATA 22
-WGATE 22
-TK00 22
-WPT 22
-RDATA 22
-SIDE1 22
-DSKCHG 22
Title
Size Document Number Rev 
Custom
6
5
4
3
Date: Sheet
2
AXPER
BIOS & FDD
AXPER
23 35Monday, August 01, 2005
1.0
of
1
Page 24

5
+12V
5VSB
CD2
1N4148W/SOD123/300mA
EC63
10U/D/50V/57/X
C707
4.7U/8/Y/10V
D D
CO-LAYOUT
C C
B B
4/8
AUDIO1414
AC_SDOUT12 
AC_BITCLK12
AC_SDIN012
AC_SYNC
AC_BITCLK
AVDD
1
+
AC_SYNC12
-AC_RST12
C718 22P/4/N/50V/X
C592 10P/4/N/50V/X
Q144 
78L05/D
TOP
OUT GND IN
2
C588
22P/4/N/50V/X
C589
22P/4/N/50V/X
AC_SDOUT 
AC_BITCLK
AC_SDIN0 
AC_SYNC
-AC_RST
(R)
(R)
3
24.576M/20P/30ppm/H/D/X
R265 33/6
RESERVE
CD1
1N4148W/SOD123/300mA
BC392
0.1U/6/Y/25V/X
X4
BC328
0.1U/6/Y/25V
R1225 
1M/6/X
C591 0.1U/6/Y/25V
Z100 
Z101
BITCLK0
C593
0.1U/6/Y/25V
DEL EC70
3/25
STUFF : EXT 14.318M 
UNSTUFF : XTL 24.576M
4/14 RESERVE
AUX_L25
AUX_R25
GPI225 
GPI125
4
GPI025
SPDIF_IN25 
SPDIF_OUT25
VCC3
R1223 
1/6
For EMI 
use FB200/8
BC400 
1U/6/Y/16V/X
C596 0.1U/6/Y/25V/X 
C598 0.1U/6/Y/25V/X
R289
8.2K/6/X
R1257 
1K/6
10 
11 
12
BC401 
1U/6/Y/16V/X
SPDIF_IN 
SPDIF_O
1
DVDD1
2
XTL_IN
3
XTL_OUT
4
DVSS1
5
SDATA_OUT
6
BIT_CLK
7
DVSS2
8
SDATA_IN
9
DVDD2 
SYNC 
RESET# 
PC_BEEP
AUXL 
AUXR
5/19
CENTER_O
48
AVSS2
LFE_OUT
GPI3 (NC)
GPIO0 / ID0
SPDIF_OUT
CENTER_OUT
XTAL_SEL / ID1
EAPD/SPDIF_IN
LNL / SR_OUT_R
PHONE/GPI5
AUX_L / SSL
AUX_R / SSR
VIDEO_L / GPI2
VIDEO_R / GPI1
CD_LNCCD_R
MIC1
1314151617181920212223
LFE_O
SUR_O_R 
SUR_O_L
3738394041424344454647
AVDD2
LNL / SR_OUT_L
VREF_OUT3 (MONO_OUT)
MIC2
LINE_IN_L
LINE_IN_R
24
C604 1U/6/Y/16V 
C605 1U/6/Y/16V
R285
100K/6/X
655
C708 2.2U/8/Y/16V 
C709 2.2U/8/Y/16V
U45
LINE_OUT_R
LINE_OUT_L
FRONT_MIC/ NC
VREF_OUT2
FRONT_MIC2
GPI4 
AFILT2 
AFILT1
VREF_OUT1
VMID
AVSS1
AVDD1
ALC655-D/S
10HP5-366550-21
LINE_I_R 
LINE_I_L
MIC_2 
MIC_1 
CDR 
CDG 
CDL
3
AVDD
4/13
36 
35 
34 
33 
32 
31 
30 
29 
28 
27 
26 
25
655
FRONT_MIC
VREF
0.1U/6/Y/25V
BC395
2.2U/8/Y/16V
STUFF 2.2U
C595 2.2U/8/Y/16V 
C597 2.2U/8/Y/16V 
C607 1U/6/Y/16V 
C603 1U/6/Y/16V 
C599 0.1U/6/Y/25V 
C601 0.1U/6/Y/25V 
C602 0.1U/6/Y/25V
BC385
LFE_OUT 25 
CENTER_OUT 25 
GPI3 25
SUR_OUT_R 25 
SUR_OUT_L 25
LINE_O_R 
LINE_O_L
C606 1U/6/Y/16V
BC387
1000P/4/X/50V
LINE_IN_R 25 
LINE_IN_L 25 
MIC2 25 
MIC1 25 
CD_R 25 
CDGND 25 
CD_L 25
6/15Default UM
BC388
1000P/4/X/50V
CBC1
0.01U/4/X/16V
Close to Codec
FRONT_MIC1 25
BC390
1U/6/Y/16V 
BC389 
1U/6/Y/16V
655
2
BC391 
1U/6/Y/16V
4/13
AVDD
655
UM 
1U
2.2U
VREF_OUT1 25
R286 
10K/6/X
R287 
12K/6/1/X
R286 R287
BC389 BC390
BC395
CO-LAYOUT
C710 2.2U/8/Y/16V
+
EC65 100U/D/10V/57/X
+
EC66 100U/D/10V/57/XCR1 0/6 
C711 2.2U/8/Y/16V
CO-LAYOUT
VREF
R288
100K/6/X
655
R285
4/13
R288
BC391
LINE_OUT_R 25
LINE_OUT_L 25
GPI4 25
AVDD
R289
1
C604 C605
UM : FOR 655
A A
Title
Size Document Number Rev 
Custom
5
4
3
2
Date: Sheet
AXPER
AUDIO
AXPER
1
24 35Monday, August 01, 2005
1.0
of
Page 25

5
SPDIF
GAMEVCC
SPDIF_OUT24
D D
SPDIF_IO
1
VCC 
S_OUT 
GND GND
PH/2*3K2/RED/X
KEY
S_IN
3 
5 6
2 
4
SPDIF_IN 24
4/8
07/08
R1241 0/6/SHE30/X
AUDIO 
AGND
C C
COM/LPT 
AGND
AUDIO 
AGND
R1240 0/6/X
放在
AUDIO
AGND
最左側
GBT 6 Chanel CONN
4/12
R1246 0/6/X
AUX_L24
AUX_R24
R1258 0/6/X
C622 
1N/4/X/50V/X
CENTER_OUT24 LFE_OUT 24
AUX IN CD IN
B B
SUR_CEN
1
2
3
4
5
6
PH/2*3K4/BLACK/X
C623 
1N/4/X/50V/X
Default UM
R1249 0/6/X 
R1259 0/6/X
Default UM
AUX_IN
1 
2 
3 
4
WF1x4/W/X
SUR_OUT_R 24SUR_OUT_L24
4
For VT1616
3/21 
180P/4/N/50V
4/8
JP/1*2/BLUE
C616
F_AUDIO1
For EMI
AVDD
CD_L24
CD_R24
CDGND24
CEN/LFE
DELETE 
FOR VT1618
4/8
For VT1616
FLOR 
FLOL
C617 
180P/4/N/50V
FRONT_MIC124
R1250
8.2K/6 
BC393
0.1U/6/Y/25V/X
F_AUDIO2
JP/1*2/BLUE
3/21 ADD
INTEL FRONT AUDIO
C618 
180P/4/N/50V/X
FRONT_MIC1
R1251
2.2K/6/X
GPI124
4/8
FLOR 
GPI_1
Not Drill 
on pin8
C624 
1N/4/X/50V/X
3
EAPD 1 -> 6 CH
0 -> 2 CH
C621
4.7U/8/Y/10V/X
F_AUDIO
1
2
3
4
KEY
5
6 
7 
9
10
PH/2*5K8/BLACK
C625
1N/4/X/50V/X
R1256
4.7K/6/X
LNR 
LNLFLOL
C626 
1N/4/X/50V/X
GPI_1
AVDD
BC394
0.1U/6/Y/25V/X
1 
2 
3 
4
CD-IN/1*4/BLACK
CD_IN
LINE OUT
LINE-IN 
3/21 
MIC
3/21
2
LINE_OUT_R24
LINE_OUT_L24
If F_Audio is no pop, 
R1235 & R1237 is pop.
LINE_IN_R24
LINE_IN_L24
CLOSE CON
VREF_OUT124
MIC224
R1413 
22K/6/X
655:22K
MIC124
R1412 
22K/6/X
R1234 22/6
R1236 22/6
R1252
BC399
0.1U/6/Y/25V/X
R1248 0/6
R1247 0/6
GPI324 
GPI124
655
GPI424 
GPI224
R1244 
22K/6/X
655:22K
2.2K/6
C614
180P/4/N/50V
4/13
VT1618
R1264 0/6/X 
R1261 0/6/X
655
FLOR
FLOL
3/29
VT1618
R1275 0/6/X 
R1263 0/6/X
655
R1242 0/6
R1243 0/6
R1245 
22K/6/X
180P/4/N/50V
GPI024
C619 
180P/4/N/50V
R1235 
0/6/X
R1237 
0/6/X
C611
4/8
R1253
8.2K/6/X
C613
4.7U/8/Y/10V/X
LNR
LNL
R1402
R1401
22K/6/X
22K/6/X
655:22K
4/8
R1254
8.2K/6/X
C615
4.7U/8/Y/10V/X
C612 
180P/4/N/50V
R1255
8.2K/6/X
C620
4.7U/8/Y/10V/X
8.2K: FOR 655
4/8
1
8.2K: FOR 655
AUDIOB
B5 
B4 
B3 
B2
3RJ+15F/[11NR6-403004-11]
C610 
180P/4/N/50V
C609 
180P/4/N/50V
8.2K: FOR 655
AUDIOC
C5 
C4 
C3 
C2
3RJ+15F/[11NR6-403004-11]
AUDIOA
A5 
A4 
A3 
A2 
A1
3RJ+15F/[11NR6-403004-11]
MH1
GAME PORT
3/21 DEL
A A
GAMEVCC
BC396
0.1U/6/Y/25V
5
BC397
0.1U/6/Y/25V
4
3
655 NO JACK SENSING 
UM R1412
R1413
R1264 R1275 
R1264 R1261 R1263 
R1401 R1402 
C620 C615 C613
R1253
R1256
R1244 R1245
C621
R1246 R1258 R1249 R1259 SUR-CEN
STUFF
2.2K
R1252
R1250
8.2K 
22 R1234 R1236 
0 R1242 R1243
R1247 R1248
2
直立式
Audio Jack
R1255 R1254
VERTICAL AUDIO PANEL
Title
Size Document Number Rev 
Custom
Date: Sheet
AXPER
AUDIO OUTPUT,GAME PORT
AXPER
1
LINE IN(C)
LINE OUT(B)
MIC IN(A)
of
25 35Monday, August 01, 2005
1.0
Page 26

5
COM A,B
0.1U/6/Y/25V
-DCD122
-DSR122
-RXD122
D D
-RTS122 
TXD122
-CTS122
-DTR122
-RI122
BC55
VCC
U14
20
VCC
19
ROUT1
18
ROUT2
17
ROUT3
16
DIN1
15
DIN2
14
ROUT4
13
DIN3
12
ROUT5
11
GND
GD75232PWR/S
+12V 
RIN1 
RIN2
RIN3 
DOUT1 
DOUT2
RIN4 
DOUT3
RIN5
-12V
+12V
BC56
0.1U/6/Y/25V
1 
2 
3 
4 
5 
6 
7 
8 
9 
10
-12V
BC57
0.1U/6/Y/25V
Modify by 11/5 for EMI solution
VCC
BC58
0.1U/6/Y/25V
-DCD222
-DSR222
-RXD222
-RTS222 
TXD222
-CTS222
-DTR222
C C
-RI222
U15
20
VCC
19
ROUT1
18
ROUT2
17
ROUT3
16
DIN1
15
DIN2
14
ROUT4
13
DIN3
12
ROUT5
11
GND
GD75232PWR/S/X
+12V 
RIN1 
RIN2
RIN3 
DOUT1 
DOUT2
RIN4 
DOUT3
RIN5
-12V
+12V
BC59
0.1U/6/Y/25V
1 
2 
3 
4 
5 
6 
7 
8 
9 
10
-12V
07/08
-NDCD1
-NDSR1 
NRXD1
-NRTS1
-NTXD1
-NCTS1
-NDTR1
-NRI1
-NDCD2
-NDSR2 
NRXD2
-NRTS2
-NTXD2
-NCTS2
-NDTR2
-NRI2
BC60
0.1U/6/Y/25V
4
CN15
180P/8P4C
K8M800 POP
CN17
180P/8P4C/X
3/25
1 2
1 2
3 4
5 6
7 8
CLOSE COMB
1 2
1 2
3 4
5 6
7 8
3 4
3 4
5 6
7 8
5 6
7 8
CN16 
180P/8P4C
CN18
180P/8P4C/X
3
1 
6 
2 
7
COMA
3
COM/GREEN
8 
4 
9 
5
10 11
CLOSE VGA/COM 
DUAL LAYOUT
1 2
3 4
5 6
7 8
CN71 
180P/8P4C/X
1 2
3 4
5 6
7 8
CN70
180P/8P4C/X
C1 
C6 
C2 
C7 
C3 
C8 
C4 
C9 
C5
WAKE UP
-NRI2
-NRI1
WAKE ON LAN
VGA_COMB
CG2 CG1
COMB_DUAL/X
K8T800 POP
Q147
BAV70/S
R252
8.2K/6
2
R253 
1K/6
WOL
1 
2 
3
WOL H1X3/X
-NDCD2
-NTXD2
-NRTS2
-NRI2
1
+
EC7 
22U/D/25V/57/X
5VDUAL
K8M800 POP
COMB
1 
3 
5 
7 
9
PH/2*5K10/WHITE/X
07/08
BC429
0.1U/6/Y/25V/X
R1262
8.2K/6/X
2 
4 
6 
8
NRXD2
-NDTR2
-NDSR2
-NCTS2
-RI
Q20
MMBT2222A/SOT23
SOT23
132
1
-RI 12
-RI
Q148
MMBT2222A/SOT23/X
SOT23
132
LPT
RN161
RN162
8.2K/8P4R
8.2K/8P4R
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
P_D3PD3 
P_D2 
P_D1 
P_D0
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
CN21 
180P/8P4C/X
3/25 3/25
26
LPT
13 
12 
11 
10
9 
8 
7 
6 
5 
4 
3 
2 
1
28
27 
25 
24 
23 
22 
21 
20 
19 
18 
17 
16 
15 
14
LPT/P
C163
180P/4/N/50V/X
R256
8.2K/6
-ERR
-P_STB
-P_AFD
-P_INIT
-P_SLIN
RN163
8.2K/8P4R
1 2
3 4
5 6
7 8
-ERR 22
78
-STB 22
56
-AFD 22
34
-INIT 22
12
RN166 
33/8P4R
CN22
1 2
3 4
5 6
7 8
180P/8P4C/X
-SLIN 22
KBC/PS2
FUSEVCC
RN167
8.2K/8P4R
1 2
MSCK11 
MSDT11 
KBCK11
KBDT11
MSCK 
MSDT 
KBCK 
KBDT
RN168
3 4
5 6
7 8
78 
56 
34 
12
82/8P4R
CN23
180P/8P4C
Need rename MS/KB to KB_MS
MS/KB
MS_CK 
MS_DT
1 2
3 4
5 6
7 8
7
8 
11 
12
KB_DT
1
2
KB_CK
5
6
1314151617
S-VIDEO/6P/2/S/PC99/GF/RA/D
MS
KB
10
9 
4
3
BC62
0.1U/6/Y/25V
FUSEVCC
BC63
0.1U/6/Y/25V
for EMI
P_D7 
P_D6 
P_D5 
P_D4
CN19 
180P/8P4C/X
RN110
8.2K/8P4R
1 2
3 4
5 6
1 2
3 4
5 6
7 8
7 8
CN20 
180P/8P4C/X
D11
0.1U/4/Y/16V
P_D6 
P_D7 
P_D5
P_D4
1 2 
3 4 
5 6 
7 8
VCC_D19
BC61
VCC
SLCT22
PE22
BUSY22
-ACK22
B B
PD[0..7]22
A A
PD[0..7]
PD6 
PD7 
PD5 
PD4
PD2 
PD1 
PD0
1N4148/S
33/8P4R
1 2 
3 4
RN164
5 6 
7 8
RN165 33/8P4R
Title
Size Document Number Rev 
Custom
5
4
3
2
Date: Sheet
AXPER
COM,PRT,KB/MS,IR
AXPER
1
26 35Monday, August 01, 2005
1.0
of
Page 27

A
B
C
D
E
3/18/2005
Bit[5,6] = [0,1]
Must mount
3VDUAL
LRN1
8.2K/8P4R
4 4
12 
34 
56 
78
100M10MACT_LED-
DUPLEX
Place near to VT6103
LR8 49.9/6/1 
LR9 49.9/6/1
LBC11
0.1U/6/Y/25V
3 3
LR2
49.9/6/1
LR3
49.9/6/1
LBC7
0.1U/6/Y/25V
LAN3V
LR1
6.49K/6/1
LRXLRX+
REXT
LTXLTX+
25
VDDRX
26
RX-
27
RX+
28
FXSD
29
GNDRX
30
GNDPLL
31
REXT
32
VDDPLL
33
GNDTXC
34
TX-
35
TX+
36
VDDTX
Place near to VT6103
LX1
25M/20p/49US/D
1 2
22P/4/N/50V
LBC5
LBC6
22P/4/N/50V
2 2
3VDUAL
BC420 10U/12/Y5V/10V/X
+
EC90 100U/D/10V/57/X
BC421 0.1U/6/Y/25V/X 
BC422 0.1U/6/Y/25V/X 
BC423 0.1U/6/Y/25V/X 
BC424 0.1U/6/Y/25V/X
LAN3V
1 1
BC425 0.1U/6/Y/25V/X 
BC426 0.1U/6/Y/25V/X
Co-Lay
A
3VDUAL
24
PD
INT
CRS
LED0
LED1
LED2
LED3
VDD2
GND2
VT6103L
GNDTX
GNDOSCXOXI
VDDOSC
RST
MDIO
MDC
RXD3
3738394041424344454647
LR5
LBC8 
1U/6/Y/16V/X
4/12
3VDUAL
LBC26
0.1U/6/Y/25V/X
B
1314151617181920212223
COL
TXD2
TXD3
TXD1 
TXD0
TXEN 
TXER
VDDC 
GNDC 
RXER
RXC 
RXDV 
GND1 
VDD1
RXD2
RXD1
RXD0
10HP2-406103-20
48
3/21
TXC
3VDUAL
LU1 
VT6103L/S
12 
11 
10 
9 
8 
7 
6 
5 
4 
3 
2 
1
0/6/SHE/X
LR17 0/6
0.1U/6/Y/25V
0.1U/6/Y/25V
MTXCLK_R
MRXCLK_R
MDC 
MDIO
LBC23
LTX+ 
LTXLRX+ 
LRX-
LBC25
LR22 0/6
LR23 0/6
4/12
LR4 1.5K/6
-PHYRST 13
L1 
L2 
L3 
L4 
L5 
L6 
L7 
L8 
L9
L10
USB/LAN/100
MCRS 
MCOL 
MTXD3 
MTXD2
MTXD1 
MTXD0 
MTXEN
MRXER 
MRXDV
USB_LAN
UP
DOWN
MCRS 13 
MCOL 13 
MTXD3 13 
MTXD2 13
MTXD1 13 
MTXD0 13 
MTXEN 13 
MTXCLK 13
MRXER 13 
MRXCLK 13 
MRXDV 13
MDC 13
3VDUAL
MDIO 13
100M10M-
2 
1
SOT23
C
MRXD0 
MRXD1 
MRXD2 
MRXD3
LD1 
BAW56/S
D1 
D2
D3 
D4 
U1
U2 
U3 
U4 
U5 
U6 
U7 
U8
LINK_LED-
3
ACT_LEDYELLOW
LINK_LEDORANGE-
-RUSB1 
RUSB1
-RUSB0 
RUSB0
MRXD0 13 
MRXD1 13 
MRXD2 13 
MRXD3 13
LR18 150/6
LR20 150/6
FUSEVCC
3VDUAL
REAR USBX2
USB011
-USB011 
USB111
-USB111
LFB4 
0/6
For EMI
Close to PHY
3VDUAL
C722
RN192 
15K/8P4R
C721
LBC2
0.1U/6/Y/25V
LR19 150K/6
1 2
3 4
Close to USB port
C719
8.2P/4/N/50V/X
8.2P/4/N/50V/X
FUSEVCC
1
+
EC18 
1000U/D/6.3V/8C
C720
8.2P/4/N/50V/X
LBC1
0.1U/6/Y/25V
8.2P/4/N/50V/X
3/21
improve USB signals waveform integrity
LR12 0/6
FOR EMI
D
4/6
Title
Size Document Number Rev 
Custom
Date: Sheet
5 6
LFB1
7 8
30/6/S/4A
LAN3V
LBC3
0.1U/6/Y/25V
LR21 
270K/6
RN236
0/8P4R/SHT/X
4
L12
4 5 
3
2 
1
OD6560T/S/X
AXPER
PHY VT6103
-USBOC 11,21
78 
56 
3 
12
6
7 
8
LR11 0/6
FOR EMI
AXPER
E
LBC4
0.1U/6/Y/25V
3/30
27 35Monday, August 01, 2005
RUSB0
-RUSB0 
RUSB1
-RUSB1
1.0
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Page 28

5
4
3
2
1
VCC
VCC
R1267
C635
330/6
-HDLED
-SLPBTN
-GLED13
0.01U/4/X/16V/X
HD+
R334 8.2K/6/X
D D
-HDLED13,21
VCC
R1278
8.2K/6/X
R1345
8.2K/6
P5VSB
Q155 
2N2907A/SOT23/X
132
5VSB
P5VSB
-SLPBTN12
R1271 330/6/X
SOT23
R1276
1K/6/X
R1280
8.2K/6/X
R1281
8.2K/6/X
D47
RESET
BAT54A/SOT23/200mA
Q154
132
MMBT2222A/SOT23/X
改拉
74HC14
前端
VCC12_OK11,33
C636
0.1U/6/Y/25V/X
C C
5VSB
25VSTR
-SUSC
-SUSC12,32
SYSTEM FANPOWER FAN
C641
0.1U/6/Y/25V/X
213
CVS
SYS_FAN 
FAN/1*3/WHITE
132
2N2907A/SOT23/X
08/19
VCC
R1286
8.2K/6
R1416 1K/6
C642
470P/4/X/50V/X
R1719 0/6
Q22
C639
0.1U/6/Y/25V/X
4
VCC
20mil 20mil
C640
0.1U/6/Y/25V/X
B B
PWR_FAN 
FAN/1*3/WHITE/X
A A
IGP6022
213
CVS
VCC
R1287
8.2K/6/X
R1417 1K/6/X
C644
470P/4/X/50V/X
4M NOT MOUNT
3
R1721
8.2K/6
D
GS
2
5
FANIO3 22,23
R1722 8.2K/6/X
RN257
2.2K/8P4R/X
1 2 
3 4 
5 6 
7 8
Q23
2N7002/SOT23/X
SOT23
1
+12V
132
1
+
+12V+12V
Q21
2N2907A/SOT23/X
CE1
100U/D/16V/57/X
RESET
GD+
PWR_LED
1 
3 
5 
7 
9
13 
15 
17 
19
FANIO2 22
MPD+
1
MPD-
2
MPD-
3
PH/1*3/BLACK
F_PANEL
HD+ 
HDGND 
RESET 
RSV
GD+ 
GDGN+ 
GN-
PH/2*10K10,11,12,13,15,17,19/BLACK/GF/D/VA/2.54
MSG/PD+
MSG/PD-
PW+
PW-
SP+
NC 
NC
SP-
Q30 
MMBT2222A/SOT23/X
SOT23
132
2 
4
PW+
6 
8
14
VCC
16 
18
SP-
20
GD+
C222 
180P/4/N/50V/X
CPU FAN
4/19
VCC
R1285
213
CVS
CPU_FAN 
FAN/1*3/WHITE
8.2K/6
R1415 1K/6
C643
470P/4/X/50V/X
04/26
VCC
123
BZ
BZ 
BUZZER/X
FANIO1 22
3
MPD+ 
MPD-
R1279 68/6
132
5VSB
R1282 75/6
R1283 75/6
R1265 
330/6
C637
0.01U/4/X/16V/X
3VDUAL
Q167 
BAV99/S/X
R1277
8.2K/6
-PWRBTSW
C638
0.01U/4/X/16V
VCC
R1284 8.2K/6
P5VSB
R1266 
330/6/X
Q150 
MMBT2222A/SOT23/X
SOT23
132
R1270
+PLED +PD
1K/6/X
P5VSB
R1272 
330/6/X
Q152 
MMBT2222A/SOT23
SOT23
132
R1274
-PLED
1K/6
-PWRBTSW 6,12
D42
1N4148/S
Q156 
MMBT2222A/SOT23
SOT23
132
SPKR 12
+PD 12
P5VSB
2
R1273 
100K/6/X
-PD
+PLED
Q149 
MMBT2222A/SOT23/X
R1268
OFF_PD
OFF_PD11
-PD 12
Title
Size Document Number Rev 
Custom
Date: Sheet
1K/6/X
R1269
8.2K/6/X
DIMM_LED 
CONN.
RAM_LED
1 
2
H1X2/X
25VSTR
R343 
220/6/X
AXPER
FRONT PANEL
AXPER
SOT23
132
-PLED
Q151 
MMBT2222A/SOT23/X
SOT23
132
C224
0.1U/4/Y/16V/X
LED 
LED/S/YELLOW/X
1
28 35Monday, August 01, 2005
1.0
of
Page 29

8
VCC
D D
+12V
DR9
VCORE_EN6,33
由
CPU
內部拉
DR17 49.9/6/1/X 
DR19 0/6
DR20 0/6 
DR21 49.9/6/1/X
內部拉
8
Trace
Trace
C C
VCORE
COREFB6
-COREFB6
由
CPU
B B
A A
5.6K/6/X
DC12
DR11 
1K/6/X
0.1U/6/Y5V/25V/Z/X
OVCPU5P12 
OVCPU7P12
DR2
4.7K/6
DR13 6.8K/6
VCC_SENSE1
7
VCC25
DRN1
1K/8P4R/6/X
VID46 
VID36 
VID26 
VID16 
VID06
DR8 8.2K/6
VCC
PG_VCORE32
DC11 0.1U/6/Y5V/25V/Z/X DC4
DC14 150P/4/NPO/50V/J
DR14 1K/6
VCC
DR25 150K/6/X
DR34 1.5K/6 
DR35 1K/6
7
DR3 
1K/6/X
1 2
3 4
5 6
7 8
DC13 5.6N/4/X7R/16V/K
DR18 100/6
VSS_SENSE1
DR30 
120K/6
D10
2
3
1
BAT54A/SOT23/200mA
6
VCC VCC
DD1
SS12/SMA/1A
DU1
ISL6568CR/[10TA1-606568-01_10TA1-606568-02R]
22
VID4
21
VID3
30
VID2
31
VID1
32
VID0
1
VID12.5
28
PGOOD
20
ENLL
5
COMP
6
FB
7
VDIFF
OVL
9
VSEN
8
RGND
3
OFST
DR26 
24K/6
29
FS
2
REF
DC17
0.1U/6/Y5V/25V/Z
4
VCC
GND
33
8 VIA 到 GND
OVL
Vcore Over Voltage
5%
7.5% 
10%
6
PVCC
BOOT1
UGATE1
PHASE1
ISEN1
LGATE1
BOOT2
UGATE2
PHASE2
ISEN2
LGATE2
OCSET
ICOMP
ISUM
IREF
OVCPU5P
DR1
4.7/6/X
DC9
4.7U/8/Y5V/10V/Z
15 
24
X7R
25
23
DR10 1K/6
26 
27
DR15 2.2/6
18
X7R
17
19
DR22 1K/6
16 
14
10
11
0.01U/4/X7R/25V/K/X
12
13
OVCPU10P
H 
L
5
DR5 2.2/6
DC3
0.1U/6/X7R/25V/K
DC7
0.1U/6/X7R/25V/K
DC15
DC18
0.01U/4/X7R/25V/K
HL 
L 
L
5
4
+12V
DR4 
10/6
FDD8880/TO252/1260pF/9m
2SK3918/FDD8880/SUD50N024-09P
DR6 2.2/6
DC10 
1U/8/Y5V/25V/Z
UG1
FDD8896/TO252/2525pF/5.7m
2SK3919/FDD8896/SUD50N024-06P
LG1
DR12 0/6
SDR1
2.2/6
SDC1
0.01U/4/X7R/25V/K
FDD8880/TO252/1260pF/9m
2SK3918/FDD8880/SUD50N024-09P
DR16 2.2/6
UG2
FDD8896/TO252/2525pF/5.7m
2SK3919/FDD8896/SUD50N024-06P
DR24 0/6
DR27 1K/6
DR28 22K/6/1 
DC16 0.047U/4/X7R/16V/K 
DR29 36K/6/1 
DR31 36K/6/1
VCORE
1
+
1
+
1
+
1
+
1
+
1
+
1
+
1
+
1
+
4
2.8uH/[11LC4-15280B-G4_11LC4-15280B-G5_11LC4-15280B-G6]
V12
DL1
2.8uH
DBC1 
10U/8/Y5V/25V/X
用3個排阻
VIN12
DQ1
UG_1
DQ2
LG_1
DQ4
UG_2
DQ5
LG_2LG2
PH1 
PH2
DEC11 
3300u/D/6.3V/AP/12m/[11CL1-AN3301-05_11CL1-AN3301-02_11CL1-AN3301-07_11CL1-AN3301-08]
DEC4 
3300u/D/6.3V/AP/12m/[11CL1-AN3301-05_11CL1-AN3301-02_11CL1-AN3301-07_11CL1-AN3301-08]
DEC12 
3300u/D/6.3V/AP/12m/[11CL1-AN3301-05_11CL1-AN3301-02_11CL1-AN3301-07_11CL1-AN3301-08]
DEC13 
3300u/D/6.3V/AP/12m/[11CL1-AN3301-05_11CL1-AN3301-02_11CL1-AN3301-07_11CL1-AN3301-08]/X
DEC14
820U/[11CO4-8C8200-01_11CO4-8C8200-02]/X
DEC5
820U/[11CO4-8C8200-01_11CO4-8C8200-02]/X
DCE7
820U/[11CO4-8C8200-01_11CO4-8C8200-02]/X
DEC8
820U/[11CO4-8C8200-01_11CO4-8C8200-02]/X
DEC9
820U/[11CO4-8C8200-01_11CO4-8C8200-02]/X
VIN12
1
Short
DBC2 
1U/8/Y5V/25V/Z
2
1
3
PH1
2
1
3
2
3
PH2
2
1
3
1
3
VIN12
DEC1
1
+
1500u/D/16V/AK/13m/[11CL3-AK1501-14_11CL3-AK1501-15_11CL3-AK1501-17_11CL3-AK1501-18] 
DEC2
1
+
1500u/D/16V/AK/13m/[11CL3-AK1501-14_11CL3-AK1501-15_11CL3-AK1501-17_11CL3-AK1501-18] 
DEC3
1
+
。
2
1
3
DQ3 
FDD8896/TO252/2525pF/5.7m
2SK3919/FDD8896/SUD50N024-06P
DBC3 
1U/8/Y5V/25V/Z
2
3
DQ6 
FDD8896/TO252/2525pF/5.7m
2SK3919/FDD8896/SUD50N024-06P
1500u/D/16V/AK/13m/[11CL3-AK1501-14_11CL3-AK1501-15_11CL3-AK1501-17_11CL3-AK1501-18]
DL2
1.1uH/[11LC4-30110B-W1_11LC4-30110B-W2_11LC4-30110B-W3_11LC4-30110B-W4] 
DR7
2.2/6 
SD1 
SR32/SMB/3A/X
0.01U/4/X7R/25V/K
Close to MOSFET
DL3
1.1uH/[11LC4-30110B-W1_11LC4-30110B-W2_11LC4-30110B-W3_11LC4-30110B-W4] 
DR23
2.2/6 
SD2 
SR32/SMB/3A/X
DC8
0.01U/4/X7R/25V/K
Close to MOSFET
與
8mm電容Co-Layout
10mm
3
2
VCORE
V12
1 2 
3 4 
5 6 
7 8
DRN2 0/8P4R/6/X
1 2 
3 4 
5 6 
7 8
DRN3 0/8P4R/6/X
1 2 
3 4 
5 6 
7 8
DRN4 0/8P4R/6/X
1 2 
3 4 
5 6 
7 8
DRN5 0/8P4R/6/X
LG1
SDR2
2.2/6/X
SDC2
0.01U/4/X7R/25V/K/X
AXPER
Title
Size Document Number Rev 
Custom
Date: Sheet
 VCORE (PWM ISL6568CR)
2
VCORE 
VCORE 
VCORE
AXPER
DR36
2.2/6/X
DC19
0.01U/4/X7R/25V/K
VIN12
BC430
0.1U/6/Y/25V/X 
BC431
0.1U/6/Y/25V/X 
BC432
0.1U/6/Y/25V/X
UG1
DR32 8.2K/6 
DR33 8.2K/6
UG2
1
29 35Monday, August 01, 2005
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1
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5
D D
4
3
R1726 
0/6/X
Q45
SC431/SOT23/X
SOT23
5VSB
CAR
R374 
220/6
SUS25V
3VDUAL
9
C
R
8
U24E 
TSM104-I/S
A
13
2
VDDQ 3.3V/1.5V FOR AGP 2X/4X/8X--5A
R1429 0/6/X
VCC12_EN
10 MIL
R375
VDDQ_EN
EC48 
100U/D/10V/57
665/6/1
R377 
1K/6/1
R477
OVAGP17V12 
OVAGP16V12
470/6/1
R478 
820/6/1
1
+
RAC
C242
0.1U/4/Y/16V
3
QQ2
2
2 
1
D53
SOT23
BAW56/S
+12V
AP40T03H/TO252/25m
Q4
413
U24A
+
-
TSM104-I/S
3
1
QQ1
R380
100/6
Q43
R884
100/6
1
VCC3
AP40T03H/TO252/25m
2
1
3
C324
0.01U/4/X/16V/X
+
Q78
2
1
3
C243 
1U/6/Y/16V/X
VDDQ
EC27 
1000U/D/6.3V/8C
R886
100/6
R885
100/6
VCC3
2
1
3
C325
0.01U/4/X/16V/X
VCC3
2
Q49
AP40T03H/TO252/25m
1
3
C326
0.01U/4/X/16V/X
EC32
+
1000U/D/6.3V/8C
Q47 
AP40T03H/TO252/25m
VCC25
EC28
+
1000U/D/6.3V/8C
C250 
1U/6/Y/16V
VCC12
C248 
1U/6/Y/16V
VCC25 FOR NB/SB--3A
QQ6
R481
8.2K/6
413
U24B
5
+
QQ7
7
6
-
TSM104-I/S
R480 
100/6
C C
R479
1K/6
VCC25_EN
R513 
1K/6/1/X
VCC12 FOR LDT LINK--2A
VCC12_EN33
R391
VCC12_EN
1K/6/1
R394
B B
953/6/1
12 
11
QQ11
R483
8.2K/6
14 
15
U24C
+
QQ10
10
-
TSM104-I/S
R482 
100/6
413
U24D
+
-
16
TSM104-I/S
QQ16
A A
+12V +12V +12V +12V
411
12
+
14
13
-
U16D
LM324/SO14/X
5
QQ16
VDDQ_EN 
QQ2
3 
2
411
+
-
LM324/SO14/X
LM324 Co-Layout 
with TSM104
QQ1
1
U16A
VCC25_EN 
QQ6
411
5
+
7
6
-
U16B
LM324/SO14/X
4
QQ7
VCC12_EN
QQ11
411
10
+
9
-
8
U16C
LM324/SO14/X
QQ10
Title
Size Document Number Rev 
Custom
3
2
Date: Sheet
AXPER
VCC12,VCC18,VCC25,VDDQ
AXPER
1
30 35Monday, August 01, 2005
1.0
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Page 31

5
ATX CONN, DC POWER
4
3
2
VCC3 VCC
1
ATX CONNECTOR
ATX
11
3.3V
3.3V
12
-12V
-12V
3.3V
13
GND
GND
14
PSON
15
GND
GND
16
GND
17
GND
GND
18
-5V
POK
19
5V
5VSB
20
5V
12V
ATX-PW/2*10/WC/2H/WHITE/SN/VA
1 
2 
3 
4
5V
5 
6
5V
7 
8 
9 
10
VCC3
VCC
VCC
5VSB
+12V
VCC
R407
8.2K/6/X
ATXPWROK
C329
0.1U/4/Y/16V/X
ATXPWROK 11,16,32,33
R408
1K/6
5VSB
R406 
1K/6
132
-PS_ON
C328
0.1U/4/Y/16V/X
Q105
MMBT2222A/SOT23
SOT23
VCC3
-5V
VCC
D D
-SUSB12,32,33
R409
8.2K/6
C253
0.1U/4/Y/16V/X
-12V +12V -5V 5VSB
C257
0.1U/4/Y/16V/X
C254
0.1U/4/Y/16V/X
C258
0.1U/4/Y/16V/X
C255
0.1U/4/Y/16V/X
C259
0.1U/4/Y/16V/X
C256
0.1U/4/Y/16V/X
C260
0.1U/4/Y/16V/X
ATX-12V CONNECTOR
V12
C C
4
ATX_12V
+12V
GND 
GND+12V
1 
23
ATX-PW/2*2/WC/WH/WHITE/SN/VA
MH3
1 
2 
3 
4
B B
A A
MH7_GND
MH7
1 
2 
3 
4
MH4_GND
MH4
1 
2 
3 
4
MH6_GND
MH6
1 
2 
3 
4
MH10_GND
5 
6 
7 
8
5 
6 
7 
8
5 
6 
7 
8
5 
6 
7 
8
NOTE: MH2 is placed near audio.
MH2_GND
MH2
MH8
MH1
5 
6 
7 
8
5 
6 
7 
8
5 
6 
7 
8
1 
2 
3 
4
1 
2 
3 
4
1 
2 
3 
4
MH8_GND
LAYOUT: Located near PS/2 ports
K1
K_ICT/X
K2
K_ICT/X
K3
K_ICT/X
K4
K_ICT/X
K5
K_ICT/X
K6
K_ICT/X
1
1
1
1
1
1
1
1
1
1
1
1
I1
4MMH/X
I2
4MMH/X
I3
4MMH/X
I4
4MMH/X
I5
4MMH/X
and connects all I/O port CGND's
Title
Size Document Number Rev 
Custom
5
4
3
2
Date: Sheet
AXPER
ATX, DC POWER
AXPER
1
31 35Monday, August 01, 2005
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Page 32

8
7
6
5
4
VCC3 3VDUAL
3
2
1
D39
D D
1N5820/S
1.25V VTT_DDR LINEAR SOLUTION
5VSB
EC5
5VSBVCC
BC209
0.1U/6/Y/25V
Q107
FDD6512A/TO252/21m
5VDUAL
C C
Modify at 11/5,for 
Winbond301 S3,S5 
Pin change
ATXPWROK11,16,31,33
-SUSB12,31,33
SUSC
2
BC216
0.01U/4/X/16V/X
3 
1
2
Q54
GDS
1
3
FDD6512A/TO252/21m
BC217
0.01U/4/X/16V/X
100U/D/10V/57
BC210
0.1U/6/Y/25V
BC214
0.1U/4/Y/16V
BC218
0.1U/6/Y/25V
OVDDR267, OVDDR27V RESUME WELL 
DEFAULT HIGH
2.5V
2.6V
2.7V
B B
5VSB
R1137
R1139
4.7K/6/X
1K/6
BC21
0.1U/6/Y/25V/X
Q133 
MMBT2222A/SOT23
SOT23
132
R1292 0/6/X
R1136
8.2K/6
A A
-SUSC12,28
PG_VCORE29
8
2 
1
BAV70/SOT23/X
R3
3
8.2K/6/X
D1
7
+
OVDDR27V
HIGH 
LOW HIGH
5VSB
R1138 
1K/6
3
D
GS
2
1
C573 
10U/12/Y5V/10V
6
R1419 
1/6
BC211
0.1U/6/Y/25V
U30
6
VCC
16
5V_DRV
15
5V_DLSB
17
PWOK
10
5VDLEND#
12
S3#
11
S5#
7
C1
8
C2
18
SS
5
VSS
W83301GR/S
OVDDR26V
HIGH
LOWLOW
10 MIL
Q134 
2N7002/SOT23
STR_DRV1 
STR_SEN1
STR_DRV2 
STR_SEN2
STR_DRV3 
STR_SEN3
CHRPMP
V_SET0 
V_SET1
SUSC
20 
19
1 
2
3 
4 
9 
14
13
5
P3055LD/TO252/450pF/50m
R1071 22/6
R1069 0/6/X
BC220
0.1U/6/Y/25V
25VSTRFB 6
R1070 0/6/X
R365 
1K/6
5VSB
TO263 PAD
Q106
OVDDR27V11
4
D40 
1N5820/S/X
3VSTR
2
1
3
BC213
0.01U/4/X/16V/X
VTTDDR_SENSE 5
1 2 
3 4
RN215
5 6
4.7/8P4R
7 8
BC208
0.1U/6/Y/25V
R1306 
1K/6
R1290
8.2K/6/X
2
Q60 
APL1084UC-TR/TO252/5A
As wide as possible 
R1070,R1072must near U30
+
EC41 
1000U/D/6.3V/8C
R1072 0/6
5VSB
5VDUAL
3 
1
D38 
1N5817/S
+
EC42 
1000U/D/6.3V/8C
0.01U/4/X/16V/X
R1288 
1K/6/X
Q158 
MMBT2222A/SOT23/X
132
C176
0.1U/6/Y/25V
Z204
3
Modify at 11/8,for 25VSTR 
thermal issue
25VSTR
OVDDR26V11
R1030 
100/6/1
R1031 
169/6/1
BC215
3VSTR
GDS
1
GDS
1000U/D/6.3V/8C
Modify at 11/8,for power 
sequencing issue
BC212
0.1U/6/Y/25V
2
Q56 
AP40T03H/TO252/25m
3
2
Q57
1
3
AP40T03H/TO252/25m
BC219
0.01U/4/X/16V/X
R1291
8.2K/6/X
3VDUAL
+
C526
0.1U/6/Y/25V
EC45
Title
Size Document Number Rev
Custom
Date: Sheet
2
+
EC74 
100U/D/10V/57/X
1
+
EC43
3300U/D/6.3V/AP/X
Co-Layout
R1289 
1K/6/X
Q157
132
MMBT2222A/SOT23/X
R81 47K/6
+
EC91 
1000U/D/6.3V/8C
BC25 
1U/6/Y/16V
AXPER
DDR POWER 
AXPER 1.0
VTTDDR
-RSMRST 13
32 35Monday, August 01, 2005
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Page 33

5
10 MIL
5VSB
D D
R510
VCC25
8.2K/6
VCORE
R511
8.2K/6/X
R892 
470/6
R512 
1K/6
Q76
MMBT2222A/SOT23
SOT23
132
Q83 
MMBT2222A/SOT23
SOT23
132
R893 
1K/6
3
D
Q77
GS
2N7002/SOT23
2
1
1
EC59
+
100U/D/10V/57
Modify at 11/8,for 
Power sequencing
4
VCC12_EN
Q131 
MMBT2222A/SOT23
SOT23
132
C570
R1128
2.2U/8/Y/16V/X
8.2K/6/X
Modify at 11/8,for 
Power sequencing
R1129
8.2K/6
VCC12_EN 30
SUSB
3
5VSB
R497
8.2K/6
R1727
5VSB
8.2K/6/X
ATXPWROK11,16,31,32
R492 
47K/6
25VSTR
R500
8.2K/6
Q66
SOT23
132
MMBT2222A/SOT23
Q71 
MMBT2222A/SOT23
SOT23
132
R503
8.2K/6/X
2
+12V
R1097
10 MIL
8.2K/6
3
D
Q68
GS
2N7002/SOT23
2
1
C572
4.7U/8/Y/10V
Modify at 11/8,for 
Power sequencing
Q129 
MMBT2222A/SOT23/X
SOT23
132
R1124
8.2K/6/X
25VDDA_EN
R1125
8.2K/6/X
C569
2.2U/8/Y/16V/X
-SUSB12,31,32
SUSB
-SUSB
1
25VDDA_EN 6
5VSB
R1126 
1K/6
Q130 
MMBT2222A/SOT23
SOT23
132
R1127
8.2K/6
C C
B B
Modify at 11/8,for 
Power sequencing
Power 
Up
VCC12
S3 
Entry
R501
8.2K/6
R498 
1K/6
5VSB
132
R504 
47K/6/X
Q72 
MMBT2222A/SOT23
SOT23
S3 
Exit
VCC
R891 
1K/6
10 MIL
VCC12_OK
3
D
Q69
GS
2N7002/SOT23
2
1
C559 
10U/12/Y5V/10V
Modify at 11/8,for 
Power sequencing
Power 
Down
VCC12_OK 11,28
C991
2.2U/8/Y/16V/X
25VDDA
R495
8.2K/6
R490 
1K/6
R496
4.7K/6/X
5VSB
132
VCC
R488 
1K/6
10 MIL
3
D
GS
2
1
Q67 
MMBT2222A/SOT23
SOT23
Q64 
2N7002/SOT23
Modify at 11/8,for 
Power sequencing
VCORE_EN
Q132 
MMBT2222A/SOT23
SOT23
132
R1130
8.2K/6/X
Modify at 11/8,for 
Power sequencing
R1131
8.2K/6
C571
2.2U/8/Y/16V
VCORE_EN 6,29
SUSB
VTTDDR
25VSTR
A A
25VDDA
VCORE
VCC12
Athlon64DS(24659)_Rev:2.07
5
4
3
VCC12 VCC25
VCC12 VCORE VCORE 25VDDA
D27
1N4148/S/X
D29
1N4148/S/X
D30
1N4148/S/X
2
Title
Size Document Number Rev 
Custom
Date: Sheet
AXPER
POWER SEQUENCE
AXPER
33 35Monday, August 01, 2005
1
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1.0
Page 34

8
D D
7
6
5
4
3
2
1
TBD
3/25
C C
B B
A A
Title
Size Document Number Rev
Custom
8
7
6
5
4
3
Date: Sheet
2
AXPER
TSB43AB23A 1394
AXPER 1.0
34 35Monday, August 01, 2005
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Page 35

5
4
3
2
1
XP-M8VM800 REV. 1.0
VIA K8M800 + VT8237 CHIPSET FOR AMD K8
Component value change history
Date Change Item Reason
D D
5/23 
5/23 
5/23 
5/23 
5/23 
5/23 
5/23 
5/23 
5/23 
5/23
C C
5/23 
5/23
94.06.21_2.0C PWM及PWROK 
94.07.05_2.0D Low-Side gate add snubber R-C CPU unstable issue
94.07.05_2.0E PWM R-C & RN243 from 8.2K to 680
94/07/08 
M7VM800 R10A
94/07/20 
XP-M8VM800 R10A
Change U45 from VT1618 to ALC655 (11HP5-366550-21)
DEL 
R286,R287,R1253~1256,R1412,R1413,R1244,R1245,R1401,R1402, 
R1264,R1275,R1246,R1249,R1258,R1259,C613,C615,C620,C621
Change BC395 from 1U to 2.2U (10CM2-012204-33)
Change C606 from 1U/10V to 1U/16V 
Add BC389~391
Change R1242,R1243,R1247,R1248 form 1K to 0 ohm
Del SUR_CEN conn
Change R1234,R1236 from 100 ohm to 22ohm 
Change R1250 from 4.7K ohm to 8.2Kohm 
Change R1250 from 4.7K ohm to 2.2Kohm 
Change FB3,FB6,FB28 
Change LPT 
Delete:COMB,SPDIF_IO,U15,IR
XP-M8VM800 R10A turn P-BOM
主檔料號為
線路修正
主檔料號為
11NR6-102025-16
11LF2-40300A-02
change audio codec 
change audio codec 
change audio codec 
change audio codec 
change audio codec 
change audio codec 
change audio codec 
change audio codec 
change audio codec 
change audio codec 
Correct BOM
Correct BOM
CPU unstable issue
Fro AXPER XP-M7VM800 R10AChange Color:AGP,DDR1&2,FDD,F_USB1&2,IDE1&2
Date Change Item Reason
B B
A A
Title
Size Document Number Rev 
Custom
5
4
3
2
Date: Sheet
AXPER
BOM & PCB MODIFY HISTORY
AXPER
35 35Monday, August 01, 2005
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