Gigabyte GA-8KNXPU_64 REV.1.0 Schematic
5
4
3
2
1
GIGABYTE GA-8KNXP ULTRA 64 Schematics
SHEET TITLE
D D
01
02
03
04
05
06
07
08
09
10
C C
11
12
13
14
15
16
17
18
19
B B
20
21
22
23
24
25
26
27
28
29
A A
30
31
32
33
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
P4_478A
P4_478B
P4_478C
CANTERWOOD HOST
CANTERWOOD DDR
CANTERWOOD AGP, HUB, CSA, VGA
CANTERWOOD PWR
DDR1,2 CHANNEL A
DDR4,5 CHANNEL B
DDR3,6 CHANNELA, B
DDR TERMINATION
AGP PRO
ICH5 PCI, USB, HUB, LAN
ICH5 IDE, GPIO, SATA, CTRL
ICH5 VCC, GND
DUAL BIOS
ICS952641 CLOCK GEN
OVER CLOCK
PCI1,2
PCI3
PCI-X64/66-1
PCI-X64/66-2
CODEC
AUDIO JACK
COM_LPT
H/W,FAN
IDE
FPANEL
KB_PS2,GAME PORT
USB CONN
5
4
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
VCORE POWER
DUAL POWER-1
DUAL POWER-2
DPS-VCORE POWER
DPS-RESET
DPS-VIN
DDR AGP POWER
CSA KENAI II+ KINNERITH-1
CSA KENAI II+ KINNERITH-2
CSA KENAI II+ KINNERITH-3
VT6202 USB 2.0
SIL3114 SATA
SCSI CLOCK & POWER
SCSI CONNECTOR A
SCSI CONNECTOR B
SCSI CHANNEL A TERMINATION
SCSI CHANNEL B TERMINATION
AIC-7899W/7902 MISC
AIC-7899W/7902 PCI,MEMORY
AIC-7899W/7902 POWER,GND
54 SCSI EEPROM
55
56
3
ITE 8712GX
ATX, OTHERS POWER
TITLESHEET
2
Revision 1.0
COMPONENT SIDE
(1 oz. Copper)
VCC SIDE
(1 oz. Copper)
GND SIDE
(1 oz. Copper)
SOLDER SIDE
(1 oz. Copper)
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE CORP.
COVER SHEET
GA-8KNXP ULTRA_64 1.0
1
1 56
5
4
3
2
1
Model Name: GA-8KNXP_ULTRA-64
Version : 1.0
Component history
D D
BOM 0.1
FIRST RELEASE
BOM 0.2
12/18
02/01
C C
02/10
BOOT , DPS , 3114 , CIA2 ISSUE
BOM 1.0 A
新增 PROCHOT 線路 & DPS
LED 線路
BOM 1.0 A ECN
REMOVE N_B FAN 包材
BOM 1.0 A ECN
02/17
換南橋料號
BOM 1.0 B
03/02
增加 DPS_FAN
BOM 1.0 C
03/03
B B
03/08
修改PROCHOT 阻值 & CHOKE NOISE &
PWM FREQUENCY
BOM 1.0 C ECN
Change ITE8206 "BX" to "CX"
BOM 1.0 D
03/09
REMOVE CPU SOCKET - FOXCONN VENDER
MODIFY DPS_LED
BOM 1.0 E
03/18
ELEVATE VCCVID VOLTAGE
BOM 1.0 F
LAYOUT
如有改版
03/24
A A
PCI64 SOLOT COLOR
5
BOM 10DL4-25000B-01/-02
LED PAD
4
要放大
Title
Size Document Number Rev
Custom
3
2
Date: Sheet of
GIGABYTE CORP.
BOM & PCB MODIFY HISTORY
GA-8KNXP ULTRA_64 1.0
2 56
1
5
BLOCK DIAGRAM
4
3
2
1
INTEL Pentium4 (478)
D D
CLOCK GENERATOR
CKVDD = 3.3V
PAGE 19
VCORE = 1.75V / SLEEP : 1.3V
VCORE = 1.55V
VCC3
PAGE 4, 5, 6
VID0~5
PWM/OTHER POWER
VCORE = 1.75V (650-1100MHZ) / SLEEP : 1.3V
5VSB,-12V,+12V,VCC,VCC3,3VDUAL
VTT_DDR,2_5VSTR
PAGE 32,33,34
CHANNEL A
GDBI_LO, GDBI_HI
GAD0~31
ADSTB0,ADSTB0ADSTB1,ADSTB1-
AGP SLOT 8X
VDDQ = 1.5V (AGP POWER 4X)
VCC3 = 3.3V
+12V = 12V
3VDUAL = 3.3V
VCC = 5V
C C
PAGE 14
SBA0~7
SBSTB,SBSTB-
GCBE0~3ST0~2
AGP BUS
GMCH CANTERWOOD
VCORE = 1.75V / SLEEP : 1.3V
2_5VSTR = 2.5V(MEMORY)
VDDQ = 1.5V (AGP POWER 4X, HUBLINK)
HL0~10
CONTROL BUS
HUB LINK
PAGE 7 ,8 ,9,10
DCLKA0~5
-DCLKA0~5
MAAA0~12
MABA1~5
MDA0~63
-DQSA0~7
DMA0~7
DCLKB0~5
-DCLKB0~5
MAAB0~12
MABB1~5
MDB0~63
-DQSB0~7
DMB0~7
ICH5
USB PORTS 0~7
VCC = 5V
5VSB = 5V
5VUSB = 5V
B B
PAGE 27,35
VCC25 = 2.5V(I/O,MEMORY/I,VLINK/I)
3VDUAL = 3.3V(SUSPEND POWER)
VCC3 = 3.3V
RTCVDD = 3.3V
PCI BUS
PAGE 15,16,17
DDR SDRAM DIMM X 3
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V
PAGE 11,12,13
CHANNEL B
DDR SDRAM DIMM X 3
2_5VSTR = 2.5V(MEMORY,SUSPEND POWER)
VTT_DDR = 1.25V
PAGE 11,12,13
KINNERETH-R & USB
CONN
IDE Primary and
Secondary
VCC = 5V
SERIAL ATA
VCC = 5V
PAGE 35
PAGE 24
PAGE 16
PCI SLOT 1,2,3
+12 = 12V
-12 = -12V
VCC = 5V
VCC3 = 3V
3VDUAL = 3V
PAGE 20,21
FWH
VCC = 5V
VCC3 = 3V
PAGE 18
AC97 CODEC AD1981B
+12V = 12V
VCC = 5V 5VSB = 5V
AVDD = 5V
A A
AUDIO PORTS :
LIN_ OUT
LINE_IN
FRONT AUDIO
CD_IN
5
PAGE 29
MIC
PAGE 30,31
AC97 LINK
4
FRONT PANEL
PVCC = 5V
VCC = 5V
5VSB = 5V
+12 = 12V
P_5VSB = 5V
FANS / HWMO
VCC = 5V
5VSB = 5V
+12 = 12V
PAGE 28
PAGE 23
3
LPC BUS
LPC I/O SMC 47M233
VCC = 5VVCC3 = 3.3V
VBAT = 3V
I/O PORTS :
COMB
COMA
LPT
2
PS2
FDD
PAGE 22
PAGE 25,26
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE CORP.
BOM & PCB MODIFY HISTORY
GA-8KNXP ULTRA_64 1.0
1
3 56
5
4
3
2
1
VCORE
BC284
10U/12/X5/6.3V
10U/12/X5/6.3V
BC285
BC286
10U/12/X5/6.3V/X
VCORE VCORE
100U/2V/SP-CAP/X
BC288
BC287
100U/2V/SP-CAP/X
BC289
100U/2V/SP-CAP/X
SC290
100U/2V/SP-CAP/X
100U/2V/SP-CAP/X
SC291
BC292
100U/2V/SP-CAP/X
10U/12/X5/6.3V
BC282
BC283
10U/12/X5/6.3V
D D
VCORE
10U/12/X5/6.3V/X
-HADS [7]
-BNR [7]
-BR0 [7]
-BPRI [7]
-DBSY [7]
-DEFER [7]
-DRDY [7]
-HIT [7]
-HITM [7]
VCORE
-HLOCK [7]
-RS2 [7]
-RS1 [7]
-RS0 [7]
-HTRDY [7]
VCORE
R1253
8.2K/6/X
BOOTSEL [34]
C1
33P/4/N/50V
C2
33P/4/N/50V
-HINIT [17,19]
-CPURST [7]
AE10
AE8
VCORE9
GND22
AC13
AC11
AE6
AE20
VCORE10
VCORE11
VCORE12
GND23
GND24
GND25
AC9
AC7
AB15
AB13
VCORE13
VCORE14
GND26
GND27
AC5
AC2
VCORE
AB11
AB9
AB7
VCORE15
VCORE16
GND28
GND29
AC25
AC22
AC19
AB19
AC18
VCORE17
VCORE18
VCORE19
GND30
GND31
GND32
AD18
AD16
AC16
AC14
VCORE20
VCORE21
GND33
GND34
AA4
AA1
AC12
AC10
VCORE22
VCORE23
GND35
GND36
AA23
AA19
AC8
AD17
VCORE24
VCORE25
GND37
GND38
AB18
AB16
AD15
AD13
VCORE26
VCORE27
GND39
GND40
AB14
AB12
E14
E12
VCORE28
VCORE29
GND41
GND42
AB10
AB8
E10E8E20
VCORE30
VCORE31
GND43
GND44
AB6
AB3
VCORE32
GND45
GND46
AB24
AB21V4V1
GND47
GND48
GND49
GND50
V23W6W3
GND51
GND52
W24
W21Y5Y2
BOOTSEL
OPTIM/COMPAT
TESTHI10
GND53
GND54
GND55
GND56
Y25
Y22
TESTHI8
TESTHI9
DEFER
MCERR
RESET#
GND57
GND58
AA17
ADS
BINIT
BNR
DP3
DP2
DP1
DP0
BR0
BPRI
DBSY
DRDY
HITM
IERR
INIT
LOCK
RS2
RS1
RS0
RSP
TRDY
GND59
AA15
AP0
AP1
HIT
GND60
AA13
AD1
AE26
G1
AC1
V5
AA3
G2
L25
K26
K25
J26
U6
W4
Y3
H6
D2
H5
E2
H2
F3
E3
R1 62/6/X
AC3
W5
G4
V6
AB25
F4
G5
F1
AB2
J6
-HADS
-BNR
TESTHI8
TESTHI9
TESTHI10
-BR0
-BPRI
-DBSY
-DEFER
-DRDY
-HIT
-HITM
-HINITHA28
-HLOCK
-CPURST
-RS2
-RS1
-RS0
-HTRDY
BOOTSEL
BC293
10U/12/X5/6.3V/X
VCORE
10U/12/X5/6.3V/X
BC298
10U/12/X5/6.3V
C C
VCORE
10U/12/X5/6.3V
BC300
10U/12/X5/6.3V
B B
BC299
BC301
BC295
10U/12/X5/6.3V/X
BC302
10U/12/X5/6.3V
BC296
BC297
10U/12/X5/6.3V/X
HA[3..16][7]
HA[17..31][7]
HA[3..16]
-HADSTB0[7]
-HREQ4[7]
-HREQ3[7]
-HREQ2[7]
-HREQ1[7]
-HREQ0[7]
HA[17..31]
-HADSTB1[7]
HA16
HA15
HA14
HA13
HA12
HA11
HA10
HA9
HA8
HA7
HA6
HA5
HA4
HA3
-HADSTB0
-HREQ4
-HREQ3
-HREQ2
-HREQ1
-HREQ0
HA31
HA30
HA29
HA27
HA26
HA25
HA24
HA23
HA22
HA21
HA20
HA19
HA18
HA17
-HADSTB1
SOCKET_478A
N5
N4
N2
M1
N1
M4
M3
L2
M6
L3
K1
L6
K4
K2
L5
H3
J3
J4
K5
J1
AB1
Y1
W2
V3
U4
T5
W1
R6
V2
T4
U3
P6
U1
T2
R3
P4
P3
R2
T1
R5
SK478/GD/W
A16
A15
A14
A13
A12
A11
A10
A9
A8
A7
A6
A5
A4
A3
ADSTB0
REQ4
REQ3
REQ2
REQ1
REQ0
A35
A34
A33
A32
A31
A30
A29
A28
A27
A26
A25
A24
A23
A22
A21
A20
A19
A18
A17
ADSTB1
AE7
GND1
AE24
GND2
AE22
GND3
AE19
GND4
AD14
GND5
AD12
GND6
AD10
GND7
AD8
GND8
AD4
GND9
GND11
AD23
GND12
AD21
GND13
AE17
AD11
AD9
VCORE1
GND14
AE15
AE13
AD7
AD19
VCORE2
VCORE3
GND15
GND16
AE11
AE9
AE18
AE16
VCORE4
VCORE5
GND17
AB20
AE14
AE12
VCORE6
VCORE7
GND19
GND20
AC17
AC15
VCORE8
GND21
VCORE
VCORE
10U/12/X5/6.3V/X
BC315
BC314
A A
10U/12/X5/6.3V/X
RN1
12
34
56
78
62/8P4R
R2 200/6
R3 62/6
TESTHI10
TESTHI9
TESTHI8
-BR0
-CPURST
VCORE
10U/12/X5/6.3V
BC318
10U/12/X5/6.3V
BC321
BC323
10U/12/X5/6.3V/X
5
4
3
2
Title
Size Document Number Rev
Custom
Date: Sheet of
P4 478A
GA-8KNXP ULTRA_64 1.0
4 56
1
5
VCORE
R4 200/6/1
BC39
0.01U/4/X/25V
D D
GTLREF
4
R5
169/6/1
SOCKET_478B
BC40
0.1U/6/Y/25V
3
GTLREF [7]
BC41
220P/4/N/50V
Closed to
Pin-AA21
VCORE
F17
F15
F13
F11F9F19
AA18
AA16
AA14
AA12
AA10
AA8
AB17
B13
B11B9B7
B19
C18
C16
C14
C12
C10C8C20
VCC
R1508
8.2K/6/X
R1512
8.2K/6/X
D17
D15
D13
D11D9D7
D19
U68A
84
3
+
1
2
-
KA393/SO8
2
R1511
1K/6
R1514
1K/6
R1507 10K/6
BC740
0.1U/6/Y/25V
VCC VCC
R1510
619/6/1
CLOSE
PWM
MOS
RS2
HR10K/6
1
-PROCHOT
VCC
84
U68B
5
+
6
-
KA393/SO8
GPO40[16]
R1509
1K/6
7
R1515 8.2K/6/X
R1513
0/6
132
-PROCHOT [7]
Q235
2N7002/SOT23
SOT23
132
Q236
MMBT2222A/SOT23/X
SOT23
Place outside of CPU socket
CPUCLK
CPUCLK[20]
-CPUCLK[20]
-A20M[17]
-FERR[17]
VID[0..5]
VCC_SENSE[34,36,37]
VSS_SENSE[34,36]
R1152 8.2K/6/X
R1153
8.2K/6/X
VCCA
VSSA
VCOREPLL
-IGNNE[17]
INTR[17]
NMI[17]
-SMI[17,44]
-STPCLK[17]
-THERM[17]
0.01U/6/X/50V
VCCA
VSSA
VCOREPLL
TMPIN3
BC509
VTT_PWROK_CPU [40]
LEGECY CPU
C C
VID[0..5][34,36,55]
VCCVID
C3
0.1U/6/Y/25V
10/10/10 mils
VCCVID
THERMN[55]
R13 2.2K/6
At least 10 mil
B B
TMPIN3[29,55]
R11 0/6S/X
C5
1U/6/Y/16V
BC510
0.01U/6/X/50V
Note:
VCCA & VCOREPLL
define doesn't same as
old P4 design kit
VCORE
L1
10UH/0806/120mA/S
L2
10UH/0806/120mA/S
A A
C6
1U/6/Y/16V
C8
1U/6/Y/16V
VCCA
5
C7
4.7U/8/Y/10V
C473
4.7U/8/Y/10V/X
As close as possible to
CPU socket
R443 0/6S/X
VCOREPLL
AF22
-CPUCLK
-A20M
-FERR -BPM5
-IGNNE
INTR
NMI
-SMI
-STPCLK
VID5
VID4
VID3
VID2
VID1
VID0
VCOREPLL
VCC_SENSE
VCCA
VSSA
VSS_SENSE
BCLK0
AF23
BCLK1
AC26
ITP_CLK0
AD26
ITP_CLK1
C6
A20M
B6
FERR
B2
IGNNE
D1
LINT0
E5
LINT1
B5
SMI
Y4
STPCLK
AD3
VID5
AE1
VID4
AE2
VID3
AE3
VID2
AE4
VID1
AE5
VID0
AF4
VCCVID
AF3
VCCVIDPRG
AD20
VCCA
A5
VCC_SENSE
AE23
VCCIOPLL
AD22
VSSA
A4
VSS_SENSE
AE21
RSVD1
A22
RSVD2
A7
RSVD3
B3
THERMDA
C4
THERMDC
A2
THERMTRIP
AD2
VIDPWRGD
AF25
RSVD5
AF24
RSVD7
SK478/GD/W
Trace width doesn't
less than 12 Mil
4
GND61
AA11
GND62
AA9
GND63
AA26
GND64
GND65
GND66
GND67
GND68
GND69
GND70
AA7N6N3
GND71
N24
N21P5P2
P25
VCORE
R1179 62/6
VCORE
R24 130/6
Pull up must place end
of route
GND72
P22
VCORE33
VCORE34
GND73
GND74
R26R4R1
RN2
62/8P4R
VCORE35
VCORE36
VCORE37
GND75
GND76
GND77
R23T6T3
12
34
56
78
VCORE38
VCORE39
GND78
GND79
T24
T21U5U2
TESTHI2_7
TESTHI12
TESTHI0_1
TESTHI11
-PROCHOT
VCORE40
VCORE41
VCORE42
GND80
GND81
GND82
VCORE43
VCORE44
GND83
GND84
U25
U22
VCORE45
VCORE46
GND85
GND86
V26
G21
VCORE47
VCORE48
GND87
GND88
H26H4H1
VCORE49
VCORE50
GND89
GND90
H23J5J2
VCORE
VCORE
VCORE51
VCORE52
VCORE53
VCORE54
VCORE55
VCORE56
VCORE57
VCORE58
GND91
GND92
GND93
GND94
GND95
GND96
GND97
GND98
J25
J22K6K3
K24
K21
R18 62/6
R20 62/6
RN3 62/8P4R
R23 62/6
R25 62/6
3
VCORE59
VCORE60
GND99
GND100
L26L4L1
12
34
56
78
VCORE61
VCORE62
VCORE63
GND101
GND102
GND103
L23M5M2
VCORE64
GND104
GND105
GND106
GND107
M25
M22
E11E9E26E7E4E1E23
-BPM5
-BPM4
-BPM3
-BPM2
-BPM1
-BPM0
-TRST
TDI
GND108
GND109
GND110
GND111
BSEL0
BSEL1
TESTHI11
COMP0
COMP1
BPM5
BPM4
BPM3
BPM2
BPM1
BPM0
TESTHI0
DBR#
TESTHI12
GTLREF3
GTLREF2
GTLREF1
GTLREF0
TESTHI5
TESTHI4
TESTHI3
TESTHI2
TESTHI7
TESTHI6
TESTHI1
PWRGOOD
PROCHOT
SLP
TCK
TDI
TDO
TMS
TRST
GND112
GND113
GND114
GND115
GND116
GND117
GND118
GND119
E19
F18
F16
F14
F12
F10
F8
Close to CPU
Close to CPU
Close to CPU
GND120
AD6
AD5
A6
L24
P1
AB4
AA5
Y6
AC4
AB5
AC6
AD24
AE25
AD25
AA6
F6
AA21
F20
AC23
AC24
AC20
AC21
AB22
AA20
AA2
AB23
C3
AB26
D4
C1
D5
F7
E6
FS_A
FS_B
TESTHI11
COMP0
COMP1
-BPM4
-BPM3
-BPM2
-BPM1
-BPM0
-RESET
TESTHI12
TP_AA6
TP_AA21
TESTHI2_7
TESTHI0_1
CPUPWROK
-PROCHOT
-CPUSLP
TCK
TDI
TDO
TMS
-TRST
GTLREF
FS_A [7,20]
FS_B [7,20]
VCC3
TP_F6
-PROCHOT [7]
PWOK[17,23,31,33,40,56]
GMCHVCCP
R8
220/6/X
-CPUSLP [17]
C462
1N/4/X/50V
VCORE
R10
330/6
C4
1N/4/X/50V
MMBT2222A/SOT23
R1492 1K/6
C558
1N/4/X/50V
MMBT2222A/SOT23/X
R1494 1K/6/X
FOR FW80001ESB ( HANCE RAPIDS )
Title
Size Document Number Rev
Custom
2
Date: Sheet of
R1491
1K/6
COMP0
COMP1
CPUPWROK
VCC
132
132
R6 61.9/6/1
R7 61.9/6/1
TMS
R520 62/6
TCK
R15 62/6
TDO
R16 62/6
CPUPWROK
R1493
0/6
Q228
132
2N7002/SOT23
Q229
Q230
P4 478B
GA-8KNXP ULTRA_64 1.0
5 56
1
VCORE
5
4
3
2
1
K1
K1_ICT
D D
1
K4
K1_ICT
1
C C
B B
K2
K1_ICT
1
K5
K1_ICT
1
K3
K1_ICT
1
K6
K1_ICT
1
E18
GND135
GND136
GND137
D12
D10D8D6D3D24
GND138
GND139
E16
VCORE65
GND140
GND141
D21
VCORE66
GND142
SOCKET_478C
HD[0..15]
HD[0..15][7]
STBN0[7]
STBP0[7]
HD[16..31]
HD[16..31][7]
STBN1[7] -DBI3 [7]
STBP1[7]
HD15
D25
J21
D23
C26
H21
G22
B25
C24
C23
B24
D22
C21
A25
A23
B22
B21
E21
E22
F21
H25
K23
J24
L22
M21
H24
G26
L21
D26
F26
E25
F24
F23
G23
E24
H22
G25
K22
J23
SK478/GD/W
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
DBI#0
STBN0
STBP0
D31
D30
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
DBI#1
STBN1
STBP1
GND121
GND122
F5F2F25
GND123
GND124
F22G6G3
GND125
GND126
G24C5C2
GND127
GND128
GND129
GND130
C25
C22
GND131
GND132
C19
D18
GND133
GND134
D14
D16
HD14
HD13
HD12
HD11
HD10
HD9
HD8
HD7
HD6
HD5
HD4
HD3
HD2
HD1
HD0
-DBI0
-DBI0[7]
STBN0
STBP0
HD31
HD30
HD29
HD28
HD27
HD26
HD25
HD24
HD23
HD22
HD21
HD20
HD19
HD18
HD17
HD16
-DBI1
-DBI1[7]
STBN1
STBP1
AF17
AF15
VCORE67
VCORE68
GND143
GND144
D20
E17
AF13
AF11
VCORE69
VCORE70
GND145
GND146
E15
E13A3A24
AF9
AF7
VCORE71
VCORE72
GND147
GND148
VCORE
AF5
AF21
AF19
VCORE73
VCORE74
GND149
GND150
A21
A19
B18
A18
A16
VCORE75
VCORE76
VCORE77
GND151
GND152
GND153
B16
B14
A14
A12
VCORE78
VCORE79
GND154
GND155
B12
B10
A10A8A20
VCORE80
VCORE81
GND156
GND157
B26B8B4
B17
B15
VCORE82
VCORE83
VCORE84
GND158
GND159
GND160
B23
B20
AF2
VCORE85
GND161
GND162
C17
C15
GND163
C13
C11C9C7
GND164
GND165
GND166
GND167
AF18
AF16
GND168
GND169
AF14
AF12
GND170
GND171
AF10
GND173
AF8
AF6
GND174
GND175
AF1
AF20
GND176
GND177
A17
A15
SKTOCC#
GND178
GND179
A13
A11A9A26
D47
D46
D45
D44
D43
D42
D41
D40
D39
D38
D37
D36
D35
D34
D33
D32
DBI#2
STBN2
STBP2
D63
D62
D61
D60
D59
D58
D57
D56
D55
D54
D53
D52
D51
D50
D49
D48
DBI#3
STBN3
STBP3
GND180
GND181
GND182
AF26
T23
T22
T25
T26
R24
R25
P24
R21
N25
N26
M26
N23
M24
P21
N22
M23
P26
R22
P23
AA24
AA22
AA25
Y21
Y24
Y23
W25
Y26
W26
V24
V22
U21
V25
U23
U24
U26
V21
W22
W23
HD47
HD46
HD45
HD44
HD43
HD42
HD41
HD40
HD39
HD38
HD37
HD36
HD35
HD34
HD33
HD32
-DBI2
STBN2
STBP2
HD63
HD62
HD61
HD60
HD59
HD58
HD57
HD56
HD55
HD54
HD53
HD52
HD51
HD50
HD49
HD48
-DBI3
STBN3
STBP3
-DBI2 [7]
STBN2 [7]
STBP2 [7]
STBN3 [7]
STBP3 [7]
-SKTOCC [34]
HD[32..47] [7]
HD[48..63] [7]
CR1
CPU_RM/IBM_NEW
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
P4 478C
GA-8KNXP ULTRA_64 1.0
6 56
1
5
4
3
2
1
HA[3..31][4]
D D
HA[3..31]
N.B HEATSINK
NB_HEATSINK
NB_HEATSINK / 12SF2-01B016-21~23
C C
-HADSTB0[4]
-HADSTB1[4]
MCHCLK[20]
-MCHCLK[20]
MCH_GTLREF
C10
0.1U/6/Y/25V
B B
GMCHVCCP
GMCHVCCP
Close to GMCH side
R27
200/6/1
MCH_GTLREF
C9
R29
220P/4/N/50V
169/6/1/X
R521 0/6/X
C55
0.1U/6/Y/25V
GTLREF [5]
-DBSY[4]
PWROK
-HREQ0[4]
-HREQ1[4]
-HREQ2[4]
-HREQ3[4]
-HREQ4[4]
STBP0[6]
STBP1[6]
STBP2[6]
STBP3[6]
STBN0[6]
STBN1[6]
STBN2[6]
STBN3[6]
-HADS[4]
-HTRDY[4]
-DRDY[4]
-DEFER[4]
-HITM[4]
-HLOCK[4]
-BNR[4]
-BPRI[4]
-DBI0[6]
-DBI1[6]
-DBI2[6]
-DBI3[6]
-RS0[4]
-RS1[4]
-RS2[4]
-HIT[4]
-BR0[4]
C420
10P/4/Y/16V/X
-HREQ0
-HREQ1
-HREQ2
-HREQ3
-HREQ4
-HADSTB0
-HADSTB1
MCHCLK
-MCHCLK
HRCOMP
HSWNG
STBP0
STBP1
STBP2
STBP3
STBN0
STBN1
STBN2
STBN3
-DBI0
-DBI1
-DBI2
-DBI3
-RS0
-RS1
-RS2
-HADS
-HTRDY
-DRDY
-DEFER
-HITM
-HIT
-HLOCK
-BR0
-BNR
-BPRI
-DBSY
HA3
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
E13
G12
E10
H12
F11
E9
F9
J9
G8
H10
J11
J7
F7
H8
A17
C17
B17
B11
C9
C13
A14
A13
A15
D8
C8
B15
D14
C12
C7
E11
F13
G13
E12
G14
G9
D16
E8
E7
A12
A6
E26
F21
D22
G19
A26
E22
B23
F19
B31
F25
C20
J17
D12
G10
G11
A9
J13
A11
D10
A8
B7
C11
H14
B13
C14
B9
U1A
HA3
HA4
HA5
HA6
HA7
HA8
HA9
HA10
HA11
HA12
HA13
HA14
HA15
HA16
HA17
HA18
HA19
HA20
HA21#
HA22
HA23
HA24
HA25
HA26
HA27
HA28
HA29
HA30
HA31
HREQ0
HREQ1
HREQ2
HREQ3
HREQ4
HADSTB0
HADSTB1
HCLKP
HCLKN
HDRCOMP
HDSWING
HDSTBP0
HDSTBP1
HDSTBP2
HDSTBP3
HDSTBN0
HDSTBN1
HDSTBN2
HDSTBN3
DBI_0
DBI_1
DBI_2
DBI_3
RS0
RS1
RS2
ADS
HTRDY
DRDY
DEFER
HITM
HIT
HLOCK
BREQ0
BNR
BPRI
DBSY
CPU INTERFACE
CTWD MCH/A2
HD10
HD11
HD12
HD13
HD14
HD15
HD16
HD17
HD18
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
HD32
HD33
HD34
HD35
HD36
HD37
HD38
FSB
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
GTLREF
HDVREF
PROCHOT#
BSEL0
BSEL1
CPURST#
PWROK#
HD0
HD1
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
D28
A28
E27
E28
C27
C28
B29
A29
B27
D26
C26
B25
A27
A25
C25
J21
H23
H20
H24
G26
H22
G23
G25
G21
E24
E25
G24
F23
G22
E23
E21
A23
C23
C24
A21
D24
C22
C21
A22
D20
B21
A19
B19
C18
C19
D18
A18
J19
G20
E20
E18
E19
G18
E17
F17
G16
E16
G15
J15
E14
H16
G17
E15
F15
A7
C10
C15
C16
H18
AE9
HD1HA4
HD2
HD3
HD4
HD5
HD6
HD7
HD8
HD9
HD10
HD11
HD12
HD13
HD14
HD15
HD16
HD17
HD18HA21
HD19
HD20
HD21
HD22
HD23
HD24
HD25
HD26
HD27
HD28
HD29
HD30
HD31
HD32
HD33
HD34
HD35
HD36
HD37
HD38
HD39
HD40
HD41
HD42
HD43
HD44
HD45
HD46
HD47
HD48
HD49
HD50
HD51
HD52
HD53
HD54
HD55
HD56
HD57
HD58
HD59
HD60
HD61
HD62
HD63
GTLREF
MCH_GTLREF
-PROCHOT
-CPURST
PWROK
HD0
C29
HD[0..63]
GTLREF [5]
-PROCHOT [5] FS_A [5,20]
-CPURST [4]
HD[0..63] [6]
GTLREF
C466
0.1U/6/Y/25V
FS_A
R28
1K/6
R30
8.2K/6
PWROK [17,19,23,31,34,35,37,56]
R31
1K/6
R32
8.2K/6
FS_B
HRCOMP
R26
20/6/1
FS_B [5,20]
COUPON1
COUPON2
COUPON3
COUPON4
COUPON1 COUPON
COUPON2 COUPON
COUPON3 COUPON
COUPON4 COUPON
21
21
21
21
VCC
R33
C11
301/6/1
R34
102/6/1
0.01U/4/X/25V
C12
0.01U/4/X/25V
NEAR MCH
5
HSWNG
C13
1U/6/Y/16V
C471
0.1U/6/Y/25V
HSWNG
Title
Size Document Number Rev
Custom
4
3
2
Date: Sheet of
SPRINGDALE HOST
GA-8KNXP ULTRA_64 1.0
7 56
1
A A
5
4
3
2
1
MAAA[0..12]
D D
MDA[0..63][11,13,14]
DQSA[0..8][11,13,14]
SECCA[0..8]
C C
B B
A A
Closed to MCH
Closed to R47
MAAA[0..12]
MDA[0..63]
DQSA[0..8]
SECCA[0..8]
1U/6/Y/16V
DDR25V
5
0.1U/6/Y/25V
R47
42.2/6/1BC54
SMXRCOMP
R49
42.2/6/1
BC46
DDRVREFA
BC50
2.2U/8/Y/16V
AC29
AH32
AG31
AJ29
AK30
AN28
AK28
AM27
AL27
AL26
AD30
AN26
AL24
W31
AB30
U31
T33
V31
T31
P32
T30
R33
AM24
AL22
AL23
AN23
AE31
AE32
AN20
AM21
J32
J33
AG32
AG33
AM19
AL19
K30
K31
AG13
AN13
AH13
C32
AN15
AJ19
AL25
AL30
AA30
R31
J31
F30
AF33
2.2U/8/Y/16V
SMXRCOMP
U1B
SMAA_A0
SMAA_A1
SMAA_A2
SMAA_A3
SMAA_A4
SMAA_A5
SMAA_A6
SMAA_A7
SMAA_A8
SMAA_A9
SMAA_A10
SMAA_A11
SMAA_A12
SBA_A0
SBA_A1
SWE_A
SCAS_A
SRAS_A
SCS_A0
SCS_A1
SCS_A2
SCS_A3
SCKE_A0
SCKE_A1
SCKE_A2
SCKE_A3
SCMDCLK_A0
SCMDCLK_A0#
SCMDCLK_A1
SCMDCLK_A1#
SCMDCLK_A2
SCMDCLK_A2#
SCMDCLK_A3
SCMDCLK_A3#
SCMDCLK_A4
SCMDCLK_A4#
SCMDCLK_A5
SCMDCLK_A5#
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL
SMVREF_A
SDQS_A0
SDQS_A1
SDQS_A2
SDQS_A3
SDQS_A4
SDQS_A5
SDQS_A6
SDQS_A7
SDQS_A8
CTWD MCH/A2
DDRVREFB
100U/D/10V/57
DDR INTERFACE
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
SBAA0
SBAA0[11,13,14]
SBAA1
SBAA1[11,13,14]
-SWEA
-SWEA[11,13,14]
-SCASA
-SCASA[11,13,14]
-SRASA
-SRASA[11,13,14]
-CSA0
-CSA0[11,14]
-CSA1
-CSA1[11,14]
-CSA2
-CSA2[11,13,14]
-CSA3
-CSA3[11,13,14]
CKEA0
CKEA0[11,14]
CKEA1
CKEA1[11,14]
CKEA2
CKEA2[11,13,14]
CKEA3
CKEA3[11,13,14]
DCLKA0
DCLKA0[11]
-DCLKA0[11]
-DCLKA1[11]
-DCLKA2[11]
-DCLKA3[11,13]
-DCLKA4[11,13]
-DCLKA5[11,13]
BC55
33P/6/X/50V/X
-DCLKA0
DCLKA1
DCLKA1[11]
-DCLKA1
DCLKA2[11]
DCLKA3[11,13]
DCLKA4[11,13]
DCLKA5[11,13]
DCLKA2
-DCLKA2
DCLKA3
-DCLKA3
DCLKA4
-DCLKA4
DCLKA5
-DCLKA5
SMXRCOMP
SMXRCOMPVOH
SMXRCOMPVOL
DDRVREFA
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
DQSA8
DDR25V DDR25V
R42
150/6
DDRVREFB
R45
150/6
AL15
SDQ_A0
AM15
SDQ_A1
AJ17
SDQ_A2
AM16
SDQ_A3
AN14
SDQ_A4
AK16
SDQ_A5
AL16
SDQ_A6
AN16
SDQ_A7
AL17
SDQ_A8
AN17
SDQ_A9
AL21
SDQ_A10
AM22
SDQ_A11
AL18
SDQ_A12
AN19
SDQ_A13
AK20
SDQ_A14
AN21
SDQ_A15
AK24
SDQ_A16
AN25
SDQ_A17
AK26
SDQ_A18
AM28
SDQ_A19
AN24
SDQ_A20
AM25
SDQ_A21
AN27
SDQ_A22
AL28
SDQ_A23
AN29
SDQ_A24
AL29
SDQ_A25
AJ31
SDQ_A26
AH30
SDQ_A27
AJ27
SDQ_A28
SDQ_A29
SDQ_A30
SDQ_A31
SDQ_A32
SDQ_A33
SDQ_A34
SDQ_A35
SDQ_A36
SDQ_A37
SDQ_A38
SDQ_A39
SDQ_A40
SDQ_A41
SDQ_A42
SDQ_A43
SDQ_A44
SDQ_A45
SDQ_A46
SDQ_A47
SDQ_A48
SDQ_A49
SDQ_A50
SDQ_A51
SDQ_A52
SDQ_A53
SDQ_A54
SDQ_A55
SDQ_A56
SDQ_A57
SDQ_A58
SDQ_A59
SDQ_A60
SDQ_A61
SDQ_A62
SDQ_A63
SECC_A0
SECC_A1
SECC_A2
SECC_A3
SECC_A4
SECC_A5
SECC_A6
SECC_A7
DDR25V
4
AJ28
AK31
AH31
AA28
AA33
Y33
W32
AA31
AA32
Y31
W33
V33
U32
P31
N31
V30
U33
M31
M33
L31
L32
H30
G33
L33
K33
H33
H31
F33
F31
D31
E31
G32
G31
E33
E32
AG30
AF31
AE33
AC33
AJ33
AH33
AC31
AB33
EC62
R48
42.2/6/1
SMYRCOMP
R50
42.2/6/1
DDR Channel A
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
MDA7
MDA8
MDA9
MDA10
MDA11
MDA12
MDA13
MDA14
MDA15
MDA16
MDA17
MDA18
MDA19
MDA20
MDA21
MDA22
MDA23
MDA24
MDA25
MDA26
MDA27
MDA28
MDA29
MDA30
MDA31
MDA32
MDA33
MDA34
MDA35
MDA36
MDA37
MDA38
MDA39
MDA40
MDA41
MDA42
MDA43
MDA44
MDA45
MDA46
MDA47
MDA48
MDA49
MDA50
MDA51
MDA52
MDA53
MDA54
MDA55
MDA56
MDA57
MDA58
MDA59
MDA60
MDA61
MDA62
MDA63
SECCA0
SECCA1
SECCA2
SECCA3
SECCA4
SECCA5
SECCA6
SECCA7
BC278
0.1U/6/Y/25V
BC56
33P/6/X/50V/X
U1C
MAAB[0..12][12,13,14]
MDB[0..63][12,13,14]
DQSB[0..8][12,13,14]
SECCB[0..8][12,13,14]
MAAB[0..12]
MDB[0..63]
DQSB[0..8]
SECCB[0..8]
-DCLKB0[12]
-DCLKB1[12]
-DCLKB2[12]
-DCLKB3[12,13]
-DCLKB4[12,13]
-DCLKB5[12,13]
Closed to MCH
BC47
0.1U/6/Y/25V
BC279
0.1U/6/Y/25V
SMYRCOMP
3
SBAB0[12,13,14]
SBAB1[12,13,14]
-SWEB[12,13,14]
-SCASB[12,13,14]
-SRASB[12,13,14]
-CSB0[12,14]
-CSB1[12,14]
-CSB2[12,13,14]
-CSB3[12,13,14]
CKEB0[12,14]
CKEB1[12,14]
CKEB2[12,13,14]
CKEB3[12,13,14]
DCLKB0[12]
DCLKB1[12]
DCLKB2[12]
DCLKB3[12,13]
DCLKB4[12,13]
DCLKB5[12,13]
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
SBAB0
SBAB1
-SWEB
-SCASB
-SRASB
-CSB0
-CSB1
-CSB2
-CSB3
CKEB0
CKEB1
CKEB2
CKEB3
DCLKB0
-DCLKB0
DCLKB1
-DCLKB1
DCLKB2
-DCLKB2
DCLKB3
-DCLKB3
DCLKB4
-DCLKB4
DCLKB5
-DCLKB5
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL
DDRVREFB
DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
DQSB8
AB26
AH29
AG29
AH27
AF27
AF24
AG25
AG23
AE23
AJ22
AA25
AG22
AL20
AB31
AE21
AF21
AG20
AH19
AE29
AD29
AG18
AF18
AD27
AC27
AG17
AH17
AD31
AN12
AL14
AF16
AJ21
AG26
AC28
M30
M29
M26
M27
W25
V26
U29
R25
U28
P26
T29
T27
R27
N32
N33
R28
L29
K26
SMAA_B0
SMAA_B1
SMAA_B2
SMAA_B3
SMAA_B4
SMAA_B5
SMAA_B6
SMAA_B7
SMAA_B8
SMAA_B9
SMAA_B10
SMAA_B11
SMAA_B12
SBA_B0
SBA_B1
SWE_B
SCAS_B
SRAS_B
SCS_B0
SCS_B1
SCS_B2
SCS_B3
SCKE_B0
SCKE_B1
SCKE_B2
SCKE_B3
SCMDCLK_B0
SCMDCLK_B0#
SCMDCLK_B1
SCMDCLK_B1#
SCMDCLK_B2
SCMDCLK_B2#
SCMDCLK_B3
SCMDCLK_B3#
SCMDCLK_B4
SCMDCLK_B4#
SCMDCLK_B5
SCMDCLK_B5#
SMYRCOMP
SMYRCOMPVOH
SMYRCOMPVOL
SMVREF_B
SDQS_B0
SDQS_B1
SDQS_B2
SDQS_B3
SDQS_B4
SDQS_B5
SDQS_B6
SDQS_B7
SDQS_B8
CTWD MCH/A2
SDQ_B0
SDQ_B1
SDQ_B2
SDQ_B3
SDQ_B4
SDQ_B5
SDQ_B6
SDQ_B7
SDQ_B8
SDQ_B9
SDQ_B10
SDQ_B11
SDQ_B12
SDQ_B13
SDQ_B14
SDQ_B15
SDQ_B16
SDQ_B17
SDQ_B18
SDQ_B19
SDQ_B20
SDQ_B21
SDQ_B22
SDQ_B23
SDQ_B24
SDQ_B25
SDQ_B26
SDQ_B27
DDR Channel B
SDQ_B28
SDQ_B29
SDQ_B30
SDQ_B31
SDQ_B32
SDQ_B33
SDQ_B34
SDQ_B35
SDQ_B36
SDQ_B37
SDQ_B38
SDQ_B39
SDQ_B40
SDQ_B41
SDQ_B42
SDQ_B43
SDQ_B44
SDQ_B45
SDQ_B46
SDQ_B47
SDQ_B48
SDQ_B49
SDQ_B50
SDQ_B51
SDQ_B52
SDQ_B53
SDQ_B54
SDQ_B55
SDQ_B56
SDQ_B57
SDQ_B58
SDQ_B59
SDQ_B60
SDQ_B61
SDQ_B62
SDQ_B63
SECC_B0
SECC_B1
SECC_B2
SECC_B3
SECC_B4
SECC_B5
SECC_B6
SECC_B7
MDB0
AG14
MDB1
AL13
MDB2
AK14
MDB3
AJ15
MDB4
AJ13
MDB5
AM13
MDB6
AJ14
MDB7
AH15
MDB8
AG15
MDB9
AG16
MDB10
AK18
MDB11
AE19
MDB12
AJ16
MDB13
AE17
MDB14
AG19
MDB15
AJ18
MDB16
AG21
MDB17
AH21
MDB18
AH23
MDB19
AG24
MDB20
AJ20
MDB21
AF22
MDB22
AJ23
MDB23
AJ24
MDB24
AJ25
MDB25
AJ26
MDB26
AG27
MDB27
AD26
MDB28
AF25
MDB29
AE25
MDB30
AE26
MDB31
AG28
MDB32
Y26
MDB33
AA29
MDB34
W27
MDB35
V27
MDB36
Y27
MDB37
Y29
MDB38
W28
MDB39
W29
MDB40
U27
MDB41
T26
MDB42
P27
MDB43
N25
MDB44
V29
MDB45
U25
MDB46
R29
MDB47
P30
MDB48
N29
MDB49
N27
MDB50
K29
MDB51
L25
MDB52
P29
MDB53
N28
MDB54
L28
MDB55
L27
MDB56
K27
MDB57
H29
MDB58
G29
MDB59
H27
MDB60
J29
MDB61
J28
MDB62
J27
MDB63
G28
SECCB0
AE28
SECCB1
AF29
SECCB2
AB27
SECCB3
AA27
SECCB4
AE27
SECCB5
AC25
SECCB6
AD32
SECCB7
AB29
Closed to R?
2
BC51
1U/6/Y/16V
Closed to R?
BC44
1U/6/Y/16V
Closed to R?
BC71
1U/6/Y/16V
DDR25V
R43
30.9K/6/1
SMYRCOMPVOL
R46
10K/6/1
Title
Size Document Number Rev
Date: Sheet of
31.12K
Custom
BC42
1U/6/Y/16V
DDR25V
R38
30.9K/6/1
SMXRCOMPVOL
R37
10K/6/1
BC277
0.1U/6/Y/25V
BC53
0.1U/6/X/16VBC52
DDR25V
R35
10K/6/1
SMXRCOMPVOH
R36
30.9K/6/1
31.12K
31.12K
BC45
0.1U/6/Y/25V
DDR25V
R39
10K/6/1
SMYRCOMPVOH
R40
30.9K/6/1
31.12K
BC653
0.01U/4/X/25V
SPRINGDALE DDR
BC650
0.01U/4/X/25V
SMXRCOMPVOH
BC43
0.1U/6/Y/25V
SMXRCOMPVOL
BC651
0.01U/4/X/25V
BC652
0.01U/4/X/25V
SMYRCOMPVOH
BC49
0.1U/6/Y/25V
SMYRCOMPVOL
GA-8KNXP ULTRA_64 1.0
8 56
1
5
0.01U/4/X/25V
C27
C28
0.01U/4/X/25V
R69
52.3/6/1
CLRCOMP
GSWING
MCH_AGPREF
GAD[0..31]
SBA[0..7]
HL[0..10]
HL_VREF_MCH
HL_SWING_MCH
C34 0.1U/6/Y/25V
C35 0.01U/4/X/25V
CI[0..10][41]
CI[10:0][41]
GMCHVCCP
GAD[0..31][15]
SBA[0..7][15]
HL[0..10][16]
D D
C C
B B
VDDQ
CISTBF[41]
CISTBS[41]
Close to MCH
CI[0..10]
R1058
1K/6
MCH_AGPREF[15]
CLSWING_SPG[10]
-ICHSYNC
GMCH3V66[20]
CLVREF_SPG[10]
-PCIRST[17,19,23,41,55]
0.1U/6/Y/25V
-PCIRST
C467
10P/4/Y/16V/X
-GCBE0[15]
-GCBE1[15]
-GCBE2[15]
-GCBE3[15]
ST0[15]
ST1[15]
ST2[15]
GSWING[15]
HLSTBF[16]
HLSTBS[16]
C384
CLOSED TO MCH
A A
VDDQ VDDQ
R74
52.3/6/1
HLRCOMP_MCH
5
R75
43.2/6/1
GRCOMP
1
4
-GCBE0
-GCBE1
-GCBE2
-GCBE3
ST0
ST1
ST2
MCH_AGPREF
GSWING
GRCOMP
GMCH3V66
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
HL8
HL9
HL10
HLSTBF
HLSTBS
HL_VREF_MCH
HL_SWING_MCH
HLRCOMP_MCH
CI0
CI1
CI2
CI3
CI4
CI5
CI6
CI7
CI8
CI9
CI10
CLVREF_SPG
CLSWING_SPG
CLRCOMP
-PCIRST
-ICHSYNC
4
U1D
AG4
GCBE0
AC5
GCBE1
AA3
GCBE2
V3
GCBE3
U7
GST0
U8
GST1
W8
GST2
AD2
GVREF
AC1
GVSWING
AC3
GRCOMP
G7
GCLKIN
AL4
HI0
AK5
HI1
AM4
HI2
AJ6
HUB
HI3
AN6
HI4
AL8
HI5
AM8
HI6
AN7
HI7
AL7
HI8
AN4
HI9
AM6
HI10
AK6
HISTRF
AL5
HISTRS
AF1
HI_VREF
AD3
HI_SWING
AD1
HI_RCOMP
AG9
CI0
AK9
CI1
AL9
CI2
AH9
CI3
AF7
CI4
AF6
CI5
AG6
CI6
AH5
CI7
AH7
CI8
AE7
CI9
AH8
CI10
AK7
CISTRF
AJ8
CISTRS
AG1
CI_VREF
AE3
CI_SWING
AF2
CI_RCOMP
AF14
EXTTS
AE8
RSTIN
AC7
ICH_SYNC
AM31
RESERVED_1
AL32
RESERVED_2
AN9
RESERVED_3
AC9
RESERVED_4
AG8
RESERVED_5
A5
RESERVED_6
CTWD MCH/A2
HL_SWING_ICH[16]
10 mil trace with 7 mil
space
HL_VREF_ICH[16]
AGP
CSA
GPAR/ADD_DETECT
C385
0.1U/6/Y/25V
HL_SWING_MCH
HL_SWING_ICH
HL_VREF_MCH
HL_VREF_ICH
VDDQ*0.233
3
ADSTB0
AF3
GADSTBF0
GADSTBS0
GADSTBF1
GADSTBS1
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
GSBSTBF
GSBSTBS
GSBA0#
GSBA1#
GSBA2#
GSBA3#
GSBA4#
GSBA5#
GSBA6#
GSBA7#
GFRAME
GDEVSEL
GIRDY
VGA
GTRDY
GSTOP
GREQ
GGNT
GRBF
GWBF
DBI_HI
DBI_LO
VCORE_DCAP1 VCORE_DCAP2 VCORE_DCAP3 VCORE_DCAP4
0.8V
-ADSTB0
AG3
ADSTB1
V1
-ADSTB1
V2
GAD0
AK1
GAD1
AK2
GAD2
AJ1
GAD3
AK3
GAD4
AJ3
GAD5
AJ4
GAD6
AH2
GAD7
AH1
GAD8
AF5
GAD9
AE4
GAD10
AE5
GAD11
AD5
GAD12
AD6
GAD13
AD8
GAD14
AC4
GAD15
AC8
GAD16
AA4
GAD17
Y2
GAD18
Y1
GAD19
W1
GAD20
Y3
GAD21
W4
GAD22
W3
GAD23
U1
GAD24
U3
GAD25
U4
GAD26
R1
GAD27
T2
GAD28
T3
GAD29
R3
GAD30
P1
GAD31
R4
SBSTB
Y6
-SBSTB
W5
SBA0
V5
SBA1
V6
SBA2
Y7
SBA3
W7
SBA4
AA8
SBA5
Y5
SBA6
AA5
SBA7
AA7
-GFRAME
AB7
-GDEVSEL
AB2
-GIRDY
AB6
-GTRDY
AB1
-GSTOP
AB5
GPAR
AB3
-GREQ
T5
-GGNT
T6
-RBF
V7
-WBF
U5
N1
P2
C386
0.1U/6/Y/25V
HL_SWING_MCH
R71 0/6S/X
C36
0.1U/6/Y/25V
HL_VREF_MCH
R73 0/6S/X
C38
0.1U/6/Y/25V
-PIPE
GDBI_LO
VDDQ
3
ADSTB0 [15]
-ADSTB0 [15]
ADSTB1 [15]
-ADSTB1 [15]
SBSTB [15]
-SBSTB [15]
-GFRAME [15]
-GDEVSEL [15]
-GIRDY [15]
-GTRDY [15]
-GSTOP [15]
GPAR [15]
-GREQ [15]
-GGNT [15]
-RBF [15]
-WBF [15]
-PIPE [15]
GDBI_LO [15]
C387
0.47U/6/Y/25V
R70
226/6/1
R72
147/6/1
R76
113/6/1
C388
0.22U/6/Y/25V
DDR25V
C389
0.47U/6/Y/25V
Place mid of bus trace
VCORE_DCAP3
VCORE_DCAP2
VCORE_DCAP1
C390
0.1U/6/Y/25V
2
C391
W19
W17
W15
Y20
Y18
Y16
Y14
V20
V18
V16
V14
V11
U19
U17
U15
U11
T20
T18
T16
T14
T11
T10
R19
R17
R15
R11
R10
P20
P18
P16
P14
P11
P10
N11
N10
M11
M10
L11
L10
AE1
AA1
P9
N9
N8
N7
M9
M8
M7
M6
L9
L8
L7
L6
L5
K6
K5
J6
J5
T1
N4
N3
M4
M3
M2
L4
L3
L2
L1
K4
K3
K2
K1
J4
J3
J2
J1
H3
H2
H1
G3
G2
G1
F1
F2
E1
DDR25V
U1G
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCC_AGP
VCCA_AGP
VCCA_AGP
CTWD MCH/A2
DDR25V
AN30
VCC_DDR
AN22
VCC_DDR
AN18
VCC_DDR
AN11
VCC_DDR
AN10
VCC_DDR
AM12
VCC_DDR
AM11
VCC_DDR
AM10
VCC_DDR
AL12
VCC_DDR
AL11
VCC_DDR
AL10
VCC_DDR
AK12
VCC_DDR
AK11
VCC_DDR
AK10
VCC_DDR
AJ12
VCC_DDR
AJ11
VCC_DDR
AJ10
VCC_DDR
AH12
VCC_DDR
AH11
VCC_DDR
AH10
VCC_DDR
AG12
VCC_DDR
AG11
VCC_DDR
AG10
VCC_DDR
AF12
VCC_DDR
AF11
VCC_DDR
AF10
VCC_DDR
AE15
VCC_DDR
AE12
VCC_DDR
AE11
VCC_DDR
AE10
VCC_DDR
AD33
VCC_DDR
AD24
VCC_DDR
AD22
VCC_DDR
AD20
VCC_DDR
AD18
VCC_DDR
AD16
VCC_DDR
AD14
VCC_DDR
AD12
VCC_DDR
AD11
VCC_DDR
AD10
VCC_DDR
AC21
VCC_DDR
AC19
VCC_DDR
AC17
VCC_DDR
AC15
VCC_DDR
AC13
VCC_DDR
AC12
VCC_DDR
AC11
VCC_DDR
AC10
VCC_DDR
AB24
VCC_DDR
AA23
VCC_DDR
Y24
VCC_DDR
W23
VCC_DDR
V24
VCC_DDR
U23
VCC_DDR
T24
VCC_DDR
R23
VCC_DDR
P33
VCC_DDR
P24
VCC_DDR
N23
VCC_DDR
D33
VCC_DDR
AN8
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
VCCHI
C392
0.22U/6/Y/25V
Title
Size Document Number Rev
Date: Sheet of
Custom
VCORE_DCAP4
AN5
AA10
Y11
Y10
Y9
W11
W10
W9
V10
V9
U10
U9
T9
T8
T7
R9
R8
R7
R6
R5
P8
P7
P6
P5
N6
N5
M5
C393
1U/6/Y/16V
SPRINGDALE AGP,HUB,CSA,VGA
VDDQ
DDR25V_DCAP2 DDR25V_DCAP4 DDR25V_DCAP5 DDR25V_DCAP6
0.22U/6/Y/25V
2
1
DDR25V_DCAP6
DDR25V_DCAP4
DDR25V_DCAP2
DDR25V_DCAP5
VDDQ
C383
0.1U/6/Y/25V
C394
0.47U/6/Y/25V
GA-8KNXP ULTRA_64 1.0
1
9 56
5
U1E
L22
VTT
L21
VTT
L20
VTT
L19
AE13
AM18
AH20
AH24
AB32
AK13
AH16
AH26
AF28
W30
AC26
AK32
AH25
AK23
AK21
AE30
AK29
AM30
AK22
AF19
AN31
AN3
AM32
AM2
AL33
L18
L17
L16
L15
L14
L13
K12
H6
H5
G6
G5
G4
F5
F4
E6
E5
E4
E3
D5
D4
D3
C6
C5
C4
C3
B5
B4
B3
A24
A20
A16
A10
D6
A4
T32
L30
E29
U30
R26
N26
K9
K8
K10
K11
AL1
C33
C1
B32
B2
A31
A3
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
VTT
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TESTLOW
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
TEST
NC_1
NC_2
NC_3
NC_4
NC_5
NC_6
NC_7
NC_8
NC_9
NC_10
NC_11
NC_12
CTWD MCH/A2
D D
GMCHVCCP
VTT_DCAP4
VTT_DCAP1
C C
B B
A A
5
VTT_DCAP2
VTT_DCAP3
TP_C1
TP_C2
TP_C3
TP_C4
TP_C5
TP_C6
TP_C7
TP_C8
TP_C9
TP_C10
TP_C11
TP_C12
TP_C13
TP_C14
TP_C15
TP_C16
TP_C17
TP_C18
TP_C19
TP_C20
TP_C21
TP_C22
TP_C23
TP_C24
TP_C25
TP_C26
TP_C27
TP_C28
TP_C29
TP_C30
POWER
VCC3_3
VCCA_FSB
VCCA_FSB
VCCA_DDR
VCCA_DDR
VCCA_DDR
VCCA_DDR
4
VTT_DCAP1 VTT_DCAP4VTT_DCAP2 VTT_DCAP3
C395
0.47U/6/Y/25V
VDDQ
DDR25V
DDR25V
DDR25V
DDR25V
BC72
4.7U/8/Y/10V
J25
VSS
J24
VSS
J23
VSS
J22
VSS
J20
VSS
J18
VSS
J16
VSS
J14
VSS
J12
VSS
J10
VSS
J8
VSS
H32
VSS
H28
VSS
H26
VSS
H25
VSS
H21
VSS
H19
VSS
H17
VSS
H15
VSS
H13
VSS
H11
VSS
H9
VSS
H7
VSS
H4
VSS
G30
VSS
G27
VSS
F32
VSS
F29
VSS
F28
VSS
F27
VSS
F26
VSS
F24
VSS
F22
VSS
F20
VSS
F18
VSS
F16
VSS
F14
VSS
F12
VSS
F10
VSS
F8
VSS
F6
VSS
F3
VSS
E30
VSS
E2
VSS
D32
VSS
D30
VSS
D29
VSS
D27
VSS
D25
VSS
D23
VSS
D21
VSS
D19
VSS
D17
VSS
D15
VSS
D13
VSS
D11
VSS
D9
VSS
D7
VSS
B6
VSS
D1
VSS
C31
VSS
C30
VSS
B30
VSS
B28
VSS
B26
VSS
B24
VSS
B22
VSS
B20
VSS
B18
VSS
B16
VSS
B14
VSS
B12
VSS
B10
VSS
B8
VSS
D2
C2
A30
AK33
AC23
AC22
AB23
4
VCC3
VCCA_FSB
VCCA_SM
VCC3
BC66
0.1U/6/Y/25V
C51 0.1U/6/Y/25V
C399 0.1U/6/Y/25V
VDDQ
VDDQ
C396
0.47U/6/Y/25V
BC58
0.1U/6/Y/25V
BC68
0.1U/6/Y/25V
0.1U/6/Y/25V/B/X
SC74
0.1U/6/Y/25V/X
L5
0.82UH/8/150mA/S
L6
1UH/1210/1000mA/S
EC120
100U/D/10V/57
BC59
0.1U/6/Y/25V
BC64
0.1U/6/Y/25V
BC69
0.1U/6/Y/25V
SC14
C61
4.7U/8/Y/10V
3
0.47U/6/Y/25V
BC60
0.1U/6/Y/25V
BC65
0.1U/6/Y/25V
BC70
0.1U/6/Y/25V
SC15
0.1U/6/Y/25V/B/X
SC73
0.1U/6/Y/25V/X
GMCHVCCP
GMCHVCCP
C369
4.7U/8/Y/10V
3
C397
0.1U/6/Y/25V/B/X
0.1U/6/Y/25V/B/X
C52
0.1U/6/Y/25V
C58
0.1U/6/Y/25V
C62
0.1U/6/Y/25V
C64
0.1U/6/Y/25V
BC61
0.1U/6/Y/25V
BC67
0.1U/6/Y/25V
BC646
SC16
SC75
0.1U/6/Y/25V/X
C53
0.1U/6/Y/25V
C404
0.1U/6/Y/25V
VCCA_FSB
VCCA_SM
C398
0.22U/6/Y/25V
BC62
0.1U/6/Y/25V
SC9
0.1U/6/Y/25V/B/X
SC11
0.1U/6/Y/25V/B/X
SC17
0.1U/6/Y/25V/B/X
CLSWING_SPG[9]
VDDQ*0.533
10 mil trace with 7 mil
space
CLVREF_SPG[9]
VDDQ*0.233
SC641
0.1U/6/Y/25V/X
C54
0.1U/6/Y/25V
C60
0.1U/6/Y/25V
15
Mil
30mA
C416
4.7U/8/Y/10V/X
40
Mil
1000mA
SC12
0.1U/6/Y/25V/B/X
SC18
0.1U/6/Y/25V/B/X
CLSWING_SPG
C43
0.1U/6/Y/25V
CLVREF_SPG
C48
0.1U/6/Y/25V
C44
0.1U/6/Y/25V
SC642
0.1U/6/Y/25V/X
2
AM29
AM26
AM23
AM20
AM17
AM14
AM9
AM7
AM5
AM3
AL31
AL6
AL3
AL2
AK27
AK25
AK19
AK17
AK15
AK8
AK4
AJ32
AJ30
AJ9
AJ7
AJ5
AJ2
AH28
AH22
AH18
AH14
AH6
AH4
AH3
AG7
AG5
AG2
AF32
AF30
AF26
AF23
VDDQ
R77
226/6/1
R78
147/6/1
R79
C403
113/6/1
0.1U/6/Y/25V
Close to N/B
VDDQ
BC645
4.7U/8/Y/10V
Title
Size Document Number Rev
Custom
2
Date: Sheet of
AF20
AF17
AF15
AF13
AE24
AE22
AE20
AE18
AE16
AE14
AD28
AD25
AD23
AD21
AD19
AD17
AD15
AD13
AC32
AC30
AC24
AC20
AC18
AC16
AC14
AB28
AB25
AB11
AB10
AA26
AA24
AA11
AF9
AF8
AF4
AE6
AE2
AD9
AD7
AD4
AC6
AC2
AB9
AB8
AB4
AA9
AA6
AA2
1
U1F
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
CTWD MCH/A2
Y32
VSS
Y30
VSS
Y28
VSS
Y25
VSS
Y23
VSS
Y19
VSS
Y17
VSS
Y15
VSS
Y8
VSS
Y4
VSS
W26
VSS
W24
VSS
W20
VSS
W18
VSS
W16
VSS
W14
VSS
W6
VSS
W2
VSS
V32
VSS
V28
VSS
V25
VSS
V23
VSS
V19
VSS
V17
VSS
V15
VSS
V8
VSS
V4
VSS
U26
VSS
U24
VSS
U20
VSS
U18
VSS
U16
VSS
U14
VSS
U6
VSS
U2
VSS
T28
VSS
T25
VSS
T23
VSS
T19
VSS
T17
VSS
T15
VSS
T4
VSS
R32
VSS
R30
GND
VSS
R24
VSS
R20
VSS
R18
VSS
R16
VSS
R14
VSS
R2
VSS
P28
VSS
P25
VSS
P23
VSS
P19
VSS
P17
VSS
P15
VSS
P4
VSS
P3
VSS
N30
VSS
N24
VSS
N2
VSS
M32
VSS
M28
VSS
M25
VSS
M24
VSS
M23
VSS
M1
VSS
L26
VSS
L24
VSS
L23
VSS
L12
VSS
K32
VSS
K28
VSS
K25
VSS
K24
VSS
K23
VSS
K22
VSS
K21
VSS
K20
VSS
K19
VSS
K18
VSS
K17
VSS
K16
VSS
K15
VSS
K14
VSS
K13
VSS
K7
VSS
J30
VSS
J26
VSS
SPRINGDALE PWR
GA-8KNXP ULTRA_64 1.0
10 56
1
8
7
6
5
4
3
2
1
130
125
122
141
118
115
103
113
157
158
163
107
119
129
149
159
169
177
140
154
111
137
138
181
182
183
184
101
102
173
167
48
43
41
37
32
29
27
59
52
71
97
63
65
21
16
17
76
75
5
14
25
36
56
67
78
86
47
91
92
1
82
9
10
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
NC
NC
NC
NC/FETEN
7
SECCA[0..7]
15223054627796
VDDQ
VDDQ
VDDQ
DDR25V
104
112
128
136
143
156
164
172
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
180738467085108
VDD
VDD
VDD
VDD
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
100
116
124
132
139
6
DDR25V
130
125
122
141
118
115
103
113
157
158
163
107
119
129
149
159
169
177
140
154
111
137
138
181
182
183
184
101
102
173
167
48
43
41
37
32
29
27
59
52
71
97
63
65
21
16
17
76
75
5
14
25
36
56
67
78
86
47
91
92
1
82
9
10
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
NC
NC
NC
NC/FETEN
3
15223054627796
VDDQ
120
148
168
DDR1
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
WP
GND
GND
GND
GND
DDR/GF
145
152
160
176
For
Register
DDR
Support
MDA0
2
MDA1
4
MDA2
6
MDA3
8
MDA4
94
MDA5
95
MDA6
98
MDA7
99
MDA8
12
MDA9
13
MDA10
19
MDA11
20
MDA12
105
MDA13
106
MDA14
109
MDA15
110
MDA16
23
MDA17
24
MDA18
28
MDA19
31
MDA20
114
MDA21
117
MDA22
121
MDA23
123
MDA24
33
MDA25
35
MDA26
39
MDA27
40
MDA28
126
MDA29
127
MDA30
131
MDA31
133
MDA32
53
MDA33
55
MDA34
57
MDA35
60
MDA36
146
MDA37
147
MDA38
150
MDA39
151
MDA40
61
MDA41
64
MDA42
68
MDA43
69
MDA44
153
MDA45
155
MDA46
161
MDA47
162
MDA48
72
MDA49
73
MDA50
79
MDA51
80
MDA52
165
MDA53
166
MDA54
170
MDA55
171
MDA56
83
MDA57
84
MDA58
87
MDA59
88
MDA60
174
MDA61
175
MDA62
178
MDA63
179
SECCA0
44
SECCA1
45
SECCA2
49
SECCA3
51
SECCA4
134
SECCA5
135
SECCA6
142
SECCA7
144
90
MDA[0..63] [8,13,14]MAAA[0..12][8,13,14]
100P/4/Y/25V/X
C474
C203 0.1U/6/Y/25V
-RESET_DDR[12,13]
SMBDATA
SMBCLK
C475
100P/4/Y/25V/X
DCLKA4[8,13]
-DCLKA4[8,13]
DCLKA3[8,13]
-DCLKA3[8,13]
DCLKA5[8,13]
-DCLKA5[8,13]
DDR25V
R523
8.2K/6
C205
0.1U/6/Y/25V
5
-RESET_DDR [12,13]
4
-CSA2[8,13,14]
-CSA3[8,13,14]
CKEA2[8,13,14]
CKEA3[8,13,14]
DDR25V
DDR25V
VREF_DDRA
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
SBAA0
SBAA1
-CSA2
-CSA3
-SWEA
-SRASA
CKEA2
CKEA3
DCLKA4
-DCLKA4
DCLKA3
-DCLKA3
DCLKA5
-DCLKA5
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
DQSA8
SMBDATA
SMBCLK
DDR25V
+
EC63
1000U/D/6.3V/8C
CLOSE TO DDR SOCKET
104
112
128
136
143
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
GIGABYTE CORP.
Title
Size Document Number Rev
Date: Sheet of
156
VDDQ
GND
B
164
VDDQ
GND
172
VDDQ
GND
VDDQ
GND
180738467085108
VDD
VDD
VDD
VDD
VDD
VDDQ
GND
GND
GND
GND
GND
GND
GND
100
116
124
132
139
145
2
120
148
168
DDR2
VDD
VDD
VDD
GND
152
160
VDD
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
GND
DDR/PURPLE
176
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
WP
MDA0
2
MDA1
4
MDA2
6
MDA3
8
MDA4
94
MDA5
95
MDA6
98
MDA7
99
MDA8
12
MDA9
13
MDA10
19
MDA11
20
MDA12
105
MDA13
106
MDA14
109
MDA15
110
MDA16
23
MDA17
24
MDA18
28
MDA19
31
MDA20
114
MDA21
117
MDA22
121
MDA23
123
MDA24
33
MDA25
35
MDA26
39
MDA27
40
MDA28
126
MDA29
127
MDA30
131
MDA31
133
MDA32
53
MDA33
55
MDA34
57
MDA35
60
MDA36
146
MDA37
147
MDA38
150
MDA39
151
MDA40
61
MDA41
64
MDA42
68
MDA43
69
MDA44
153
MDA45
155
MDA46
161
MDA47
162
MDA48
72
MDA49
73
MDA50
79
MDA51
80
MDA52
165
MDA53
166
MDA54
170
MDA55
171
MDA56
83
MDA57
84
MDA58
87
MDA59
88
MDA60
174
MDA61
175
MDA62
178
MDA63
179
SECCA0
44
SECCA1
45
SECCA2
49
SECCA3
51
SECCA4
134
SECCA5
135
SECCA6
142
SECCA7
144
90
DDR1,2 CHANNEL A
GA-8KNXP ULTRA_64 1.0
11 56
1
SECCA[0..7][8,13,14]
D D
C C
-SCASA[8,13,14]
-SRASA[8,13,14]
DCLKA1[8]
-DCLKA1[8]
DCLKA0[8]
-DCLKA0[8]
DCLKA2[8]
-DCLKA2[8]
DQSA[0..8][8,13,14]
B B
SMBDATA[12,13,17,34,56]
SMBCLK[12,13,17,34,56]
C204
0.1U/6/Y/25V
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
SBAA0
SBAA0[8,13,14]
SBAA1
SBAA1[8,13,14]
-CSA0
-CSA0[8,14]
-CSA1
-CSA1[8,14]
-SWEA -SCASA
-SWEA[8,13,14]
-SCASA
-SRASA
CKEA0
CKEA0[8,14]
CKEA1
CKEA1[8,14]
DCLKA1
-DCLKA1
DCLKA0
-DCLKA0
DCLKA2
-DCLKA2
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
DQSA8
SMBDATA
SMBCLK
VREF_DDRA
DDR25V
-RESET_DDR[12,13]
DDR25V
A A
R522
75/6/1
VREF_DDRA -RESET_DDR
R524
75/6/1
8
VREF_DDRA [13]
8
7
6
5
4
3
2
1
MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63
SECCB0
SECCB1
SECCB2
SECCB3
SECCB4
SECCB5
SECCB6
SECCB7
SECCB[0..7]
MDB[0..63] [8,13,14]
C206 0.1U/6/Y/25V
-RESET_DDR[11,13]
DCLKB4[8,13]
-DCLKB4[8,13]
DCLKB3[8,13]
-DCLKB3[8,13]
DCLKB5[8,13]
-DCLKB5[8,13]
-CSB2[8,13,14]
-CSB3[8,13,14]
CKEB2[8,13,14]
CKEB3[8,13,14]
DDR25V
DDR25V
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
SBAB0
-CSB2
-CSB3
-SWEB
-SCASB
-SRASB
CKEB2
CKEB3
DCLKB4
-DCLKB4
DCLKB3
-DCLKB3
DCLKB5
-DCLKB5
DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
DQSB8
SMBDATA
SMBCLK
VREF_DDRB
130
125
122
141
118
115
103
113
157
158
163
107
119
129
149
159
169
177
140
154
111
137
138
181
182
183
184
101
102
173
167
48
43
41
37
32
29
27
59
52
71
97
63
65
21
16
17
76
75
5
14
25
36
56
67
78
86
47
91
92
1
82
9
10
DDR25V
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
NC
NC
NC
NC/FETEN
3111826344250586674818993
VDDQ
GND
VDDQ
GND
VDDQ
GND
104
VDDQ
GND
112
VDDQ
GND
128
VDDQ
GND
136
VDDQ
GND
VDDQ
GND
143
VDDQ
GND
156
164
VDDQ
GND
172
VDDQ
GND
180738467085108
VDD
VDD
VDD
VDD
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
100
116
124
132
139
145
VDD
GND
120
VDD
GND
152
160
148
168
VDD
VDD
VDD
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
GND
DDR/PURPLE
176
DDR5
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
WP
MDB0
2
MDB1
4
MDB2
6
MDB3
8
MDB4
94
MDB5
95
MDB6
98
MDB7
99
MDB8
12
MDB9
13
MDB10
19
MDB11
20
MDB12
105
MDB13
106
MDB14
109
MDB15
110
MDB16
23
MDB17
24
MDB18
28
MDB19
31
MDB20
114
MDB21
117
MDB22
121
MDB23
123
MDB24
33
MDB25
35
MDB26
39
MDB27
40
MDB28
126
MDB29
127
MDB30
131
MDB31
133
MDB32
53
MDB33
55
MDB34
57
MDB35
60
MDB36
146
MDB37
147
MDB38
150
MDB39
151
MDB40
61
MDB41
64
MDB42
68
MDB43
69
MDB44
153
MDB45
155
MDB46
161
MDB47
162
MDB48
72
MDB49
73
MDB50
79
MDB51
80
MDB52
165
MDB53
166
MDB54
170
MDB55
171
MDB56
83
MDB57
84
MDB58
87
MDB59
88
MDB60
174
MDB61
175
MDB62
178
MDB63
179
SECCB0
44
SECCB1
45
SECCB2
49
SECCB3
51
SECCB4
134
SECCB5
135
SECCB6
142
SECCB7
144
90
SECCB[0..7][8,13,14]
DDR25V
130
125
122
141
118
115
103
113
157
158
163
107
119
129
149
159
169
177
140
154
111
137
138
181
182
183
184
101
102
173
167
48
43
41
37
32
29
27
59
52
71
97
63
65
21
16
17
76
75
5
14
25
36
56
67
78
86
47
91
92
1
82
9
10
15223054627796
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
NC
NC
NC
NC/FETEN
VDDQ
D D
MAAB[0..12][8,13,14]
C C
-SCASB[8,13,14]
-SRASB[8,13,14]
DCLKB1[8]
-DCLKB1[8]
DCLKB0[8]
-DCLKB0[8]
DCLKB2[8]
-DCLKB2[8]
DQSB[0..8][8,13,14]
B B
SMBDATA[11,13,17,34,56]
SMBCLK[11,13,17,34,56]
DDR25V
C207
0.1U/6/Y/25V
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
SBAB0 SBAB1
SBAB0[8,13,14]
SBAB1
SBAB1[8,13,14]
-CSB0
-CSB0[8,14]
-CSB1
-CSB1[8,14]
-SWEB
-SWEB[8,13,14]
-SCASB
-SRASB
CKEB0
CKEB0[8,14]
CKEB1
CKEB1[8,14]
DCLKB1
-DCLKB1
DCLKB0
-DCLKB0
DCLKB2
-DCLKB2
DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
DQSB8
SMBDATA
SMBCLK
VREF_DDRB
DDR25V
-RESET_DDR[11,13]
104
112
128
136
143
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
156
VDDQ
GND
164
VDDQ
GND
172
VDDQ
GND
VDDQ
GND
180738467085108
VDD
VDD
VDD
VDD
VDD
VDDQ
GND
GND
GND
GND
GND
GND
GND
100
116
124
132
139
145
120
148
168
DDR4
VDD
VDD
VDD
VDD
2
D0
4
D1
6
D2
8
D3
94
D4
95
D5
98
D6
99
D7
12
D8
13
D9
19
D10
20
D11
105
D12
106
D13
109
D14
110
D15
23
D16
24
D17
28
D18
31
D19
114
D20
117
D21
121
D22
123
D23
33
D24
35
D25
39
D26
40
D27
126
D28
127
D29
131
D30
133
D31
53
D32
55
D33
57
D34
60
D35
146
D36
147
D37
150
D38
151
D39
61
D40
64
D41
68
D42
69
D43
153
D44
155
D45
161
D46
162
D47
72
D48
73
D49
79
D50
80
D51
165
D52
166
D53
170
D54
171
D55
83
D56
84
D57
87
D58
88
D59
174
D60
175
D61
178
D62
179
D63
44
CB0
45
CB1
49
CB2
51
CB3
134
CB4
135
CB5
142
CB6
144
CB7
90
WP
GND
GND
GND
DDR/GF
152
160
176
DDR25V
A A
R525
75/6/1
1 2
R526
75/6/1
VREF_DDRB
VREF_DDRB [13]
1 2
8
7
6
5
4
3
GIGABYTE CORP.
Title
Size Document Number Rev
B
Date: Sheet of
2
DDR3,4 CHANNEL B
GA-8KNXP ULTRA_64 1.0
12 56
1
5
4
3
2
1
MDA[0..63][8,11,14]
DQSA[0..8][8,11,14]
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
NC
NC
NC
NC/FETEN
VREF_DDRA
15223054627796
VDDQ
VDDQ
MAAA[0..12]
VREF_DDRA [11]
MDA[0..63]
SECCB[0..7][8,12,14]
MDB[0..63][8,12,14]
DQSA[0..8] DQSB[0..8]
SECCA[0..7]
SECCB[0..7]
VREF_DDRB
DQSB[0..8][8,12,14]
MAAB[0..12][8,12,14]
DDR25V
104
112
128
136
143
156
164
172
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
3111826344250586674818993
180738467085108
VDDQ
VDDQ
VDDQ
GND
GND
GND
100
GND
120
148
168
DDR3
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
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
WP
GND
GND
GND
GND
GND
DDR/PURPLE
139
145
152
160
176
GND
GND
116
124
132
MDA0
2
D0
MDA1
4
D1
MDA2
6
D2
MDA3
8
D3
MDA4
94
D4
MDA5
95
D5
MDA6
98
D6
MDA7
99
D7
MDA8
12
D8
MDA9
13
D9
MDA10
19
MDA11
20
MDA12
105
MDA13
106
MDA14
109
MDA15
110
MDA16
23
MDA17
24
MDA18
28
MDA19
31
MDA20
114
MDA21
117
MDA22
121
MDA23
123
MDA24
33
MDA25
35
MDA26
39
MDA27
40
MDA28
126
MDA29
127
MDA30
131
MDA31
133
MDA32
53
MDA33
55
MDA34
57
MDA35
60
MDA36
146
MDA37
147
MDA38
150
MDA39
151
MDA40
61
MDA41
64
MDA42
68
MDA43
69
MDA44
153
MDA45
155
MDA46
161
MDA47
162
MDA48
72
MDA49
73
MDA50
79
MDA51
80
MDA52
165
MDA53
166
MDA54
170
MDA55
171
MDA56
83
MDA57
84
MDA58
87
MDA59
88
MDA60
174
MDA61
175
MDA62
178
MDA63
179
SECCA0
44
SECCA1
45
SECCA2
49
SECCA3
51
SECCA4
134
SECCA5
135
SECCA6
142
SECCA7
144
SBAB0[8,12,14]
SBAB1[8,12,14]
-CSB3[8,12,14]
-CSB2[8,12,14]
-SWEB[8,12,14]
-SCASB[8,12,14]
-SRASB[8,12,14]
CKEB3[8,12,14]
CKEB2[8,12,14]
DCLKB4[8,12]
-DCLKB4[8,12]
DCLKB3[8,12]
-DCLKB3[8,12]
DCLKB5[8,12]
-DCLKB5[8,12]
SMBDATA[11,12,17,34,56]
SMBCLK[11,12,17,34,56]
DDR25V
VREF_DDRB
DDR25V
-RESET_DDR[11,12]
90
MDB[0..63]
MAAB[0..12]
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
SBAB0
SBAB1
-CSB3
-CSB2
-SWEB
-SCASB
-SRASB
CKEB3
CKEB2
DCLKB4
-DCLKB4
DCLKB3
-DCLKB3
DCLKB5
-DCLKB5
DQSB0
DQSB1
DQSB2
DQSB3
DQSB4
DQSB5
DQSB6
DQSB7
DQSB8
SMBDATA
SMBCLK
VREF_DDRB [12]
48
A0
43
A1
41
A2
130
A3
37
A4
32
A5
125
A6
29
A7
122
A8
27
A9
141
A10
118
A11
115
A12
103
A13
59
BA0
52
BA1
113
BA2
157
CS0
158
CS1
71
NC/CS2
163
NC/CS3
97
DQM0
107
DQM1
119
DQM2
129
DQM3
149
DQM4
159
DQM5
169
DQM6
177
DQM7
140
DQM8
63
WE
65
CAS
154
RAS
21
CKE0
111
CKE1
16
CK0/DNU
17
CK0/DNU
137
CK1
138
CK1
76
CK2/DNU
75
CK2/DNU
5
DQS0
14
DQS1
25
DQS2
36
DQS3
56
DQS4
67
DQS5
78
DQS6
86
DQS7
47
DQS8
91
SDA
92
SCL
181
SA0
182
SA1
183
SA2
1
VREF
82
VDDID
184
VDDSPD
9
NC
10
NC
101
NC
102
NC
173
NC
167
NC/FETEN
DDR25V
15223054627796
VDDQ
VDDQ
VDDQ
VDDQ
GND
VDDQ
GND
VDDQ
GND
104
VDDQ
GND
112
VDDQ
GND
3111826344250586674818993
128
VDDQ
GND
136
VDDQ
GND
VDDQ
GND
143
156
VDDQ
GND
164
VDDQ
GND
172
180738467085108
VDD
VDDQ
VDDQ
VDDQ
GND
GND
GND
GND
GND
100
116
124
VDD
GND
120
148
168
DDR6
VDD
VDD
VDD
VDD
VDD
VDD
VDD
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
GND
GND
GND
GND
GND
GND
DDR/PURPLE
132
139
145
152
160
176
MDB0
2
D0
MDB1
4
D1
MDB2
6
D2
MDB3
8
D3
MDB4
94
D4
MDB5
95
D5
MDB6
98
D6
MDB7
99
D7
MDB8
12
D8
MDB9
13
D9
MDB10
19
MDB11
20
MDB12
105
MDB13
106
MDB14
109
MDB15
110
MDB16
23
MDB17
24
MDB18
28
MDB19
31
MDB20
114
MDB21
117
MDB22
121
MDB23
123
MDB24
33
MDB25
35
MDB26
39
MDB27
40
MDB28
126
MDB29
127
MDB30
131
MDB31
133
MDB32
53
MDB33
55
MDB34
57
MDB35
60
MDB36
146
MDB37
147
MDB38
150
MDB39
151
MDB40
61
MDB41
64
MDB42
68
MDB43
69
MDB44
153
MDB45
155
MDB46
161
MDB47
162
MDB48
72
MDB49
73
MDB50
79
MDB51
80
MDB52
165
MDB53
166
MDB54
170
MDB55
171
MDB56
83
MDB57
84
MDB58
87
MDB59
88
MDB60
174
MDB61
175
MDB62
178
MDB63
179
SECCB0
44
SECCB1
45
SECCB2
49
SECCB3
51
SECCB4
134
SECCB5
135
SECCB6
142
SECCB7
144
90
MAAA[0..12][8,11,14]
D D
SECCA[0..7][8,11,14]
MAAA0
MAAA[0..12][8,11,14]
C C
B B
C424 0.1U/6/Y/25V
SBAA0[8,11,14]
SBAA1[8,11,14]
-CSA3[8,11,14]
-CSA2[8,11,14]
-SWEA[8,11,14]
-SCASA[8,11,14]
-SRASA[8,11,14]
CKEA3[8,11,14]
CKEA2[8,11,14]
DCLKA4[8,11]
-DCLKA4[8,11]
DCLKA3[8,11]
-DCLKA3[8,11]
DCLKA5[8,11]
-DCLKA5[8,11]
SMBDATA[11,12,17,34,56]
SMBCLK[11,12,17,34,56]
DDR25V
VREF_DDRA
DDR25V
-RESET_DDR[11,12]
A A
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
SBAA0
SBAA1
-CSA3
-CSA2
-SWEA
-SCASA
-SRASA
CKEA3
CKEA2
DCLKA4
-DCLKA4
DCLKA3
-DCLKA3
DCLKA5
-DCLKA5
DQSA0
DQSA1
DQSA2
DQSA3
DQSA4
DQSA5
DQSA6
DQSA7
DQSA8
SMBDATA
SMBCLK
48
43
41
130
37
32
125
29
122
27
141
118
115
103
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
167
GIGABYTE CORP.
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
DDR1,2 CHANNEL A
GA-8KNXP ULTRA_64 1.0
13 56
1
8
7
6
5
4
3
2
1
DDRVTT Decouple
DDR TERMINATION
DDRVTT
1
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
DDRVTT
+
+
CN35
0.1U/8P4C
CN36
0.1U/8P4C
CN1
0.1U/8P4C
CN5
0.1U/8P4C
CN9
0.1U/8P4C
CN13
0.1U/8P4C
CN17
0.1U/8P4C
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
EC8
1000U/D/6.3V/8C
BC78
0.1U/6/Y/25V
BC80
0.1U/6/Y/25V
BC82
0.1U/6/Y/25V
BC86
0.1U/6/Y/25V
BC88
0.1U/6/Y/25V
BC90
0.1U/6/Y/25V
2
CN2
4
0.1U/8P4C
6
8
2
CN6
4
0.1U/8P4C
6
8
2
CN10
4
0.1U/8P4C
6
8
2
CN14
4
0.1U/8P4C
6
8
2
4
CN18
6
0.1U/8P4C
8
47 Ohms
7
3
5
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
DDR25V
Decouple
DDR25V
8
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
CN21
0.1U/8P4C
CN23
0.1U/8P4C
CN25
0.1U/8P4C
CN27
0.1U/8P4C
CN29
0.1U/8P4C
EC7 1000U/D/6.3V/8C
D D
C C
DDRVTT
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
B B
A A
CHANNEL A
MDA2
1 2
MDA6
3 4
DQSA0
5 6
MDA1
7 8
MDA5
1 2
MDA4
3 4
5 6
MDA0
7 8
1 2
MDA3
3 4
5 6
MDA7
7 8
MDA13
1 2
MDA12
3 4
MDA9
5 6
MDA8
7 8
MDA22
1 2
MDA18
3 4
DQSA2
5 6
MDA21
7 8
MDA17
1 2
MDA16
3 4
MDA20
5 6
MDA11
7 8
1 2
DQSA3
3 4
MDA25
5 6
MDA29
7 8
MDA31
1 2
MDA27
3 4
MDA26
5 6
MDA30
7 8
MDA38
1 2
3 4
MDA34
5 6
DQSA4
7 8
MDA28
1 2
MDA24
3 4
MDA23
5 6
MDA19
7 8
MDA40
1 2
MDA44
3 4
MDA35
5 6
MDA39
7 8
MDA10
1 2
MDA15
3 4
MDA14
5 6
DQSA1
7 8
DQSA7
1 2
3 4
MDA57
5 6
MDA56
7 8
DQSA5
R499 56/6
MDA41
R501 56/6
MDA45
R503 56/6
SECCA1
1 2
SECCA5
3 4
SECCA0
5 6
SECCA4
7 8
SECCA7
1 2
SECCA3
3 4
SECCA6
5 6
SECCA2
7 8
SBAA[0:1]
-CSA[0:3]
CKEA[0:3]
MAAA[0..12]
SBAA[0:1] [8,11,13]
-CSA[0:3] [8,11,13]
CKEA[0:3] [8,11,13]
MABA[1..5]
MAAA[0..12] [8,11,13]
DDRVTT
DDRVTT DDRVTT DDRVTT
MDA37
1 2
RN7
56/8P4R
RN11
56/8P4R
RN15
56/8P4R
RN19
56/8P4R
RN23
56/8P4R
RN27
56/8P4R
RN31
56/8P4R
RN33
56/8P4R
RN37
56/8P4R
RN42
56/8P4R
RN46
56/8P4R
RN51
56/8P4R
RN55
56/8P4R
RN105
56/8P4R
RN107
56/8P4R
-SCASA[8,11,13]
-SWEA[8,11,13]
-SRASA[8,11,13]
DQSA8
MDA33
MDA36
MDA32
MDA47
MDA46
MDA43
MDA42
MDA55
MDA54
DQSA6
MDA53
MDA52
MDA49
MDA48
MDA59
MDA58
MDA63
MDA62
MDA61
MDA60
MDA51
MDA50
MAAA3
MAAA4
MAAA8
MAAA7
MAAA9
MAAA11
MAAA1
MAAA2
SBAA1
MAAA10
MAAA0
CKEA1
CKEA0
CKEA3
CKEA2
-CSA1
-CSA3
-CSA2
-CSA0
MAAA5
MAAA6
MAAA12
SBAA0
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
R494 47/6
R495 47/6
R500 47/6
R502 47/6
R94 47/6
R92 47/6
R96 47/6
R1110 56/6
RN5
56/8P4R
RN13
56/8P4R
RN17
56/8P4R
RN21
56/8P4R
RN25
56/8P4R
RN29
56/8P4R
RN35
47/8P4R
RN43
47/8P4R
RN47
47/8P4R
RN49
47/8P4R
RN53
47/8P4R
RN57
47/8P4R
56 Ohms
100U/D/10V/57
6
DQSA[0..8]
MDA[0..63]
SECCA[0..7][8,11,13]
EC108
DQSA[0..8] [8,11,13]
MDA[0..63] [8,11,13]
SECCA[0..7]
5
DDRVTT Decouple
100U/D/10V/57
EC5
1
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
0.1U/8P4C
CN4
0.1U/8P4C
CN8
0.1U/8P4C
CN12
0.1U/8P4C
CN16
0.1U/8P4C
CN20
0.1U/8P4C
EC9
1000U/D/6.3V/8C
BC79
0.1U/6/Y/25V
BC81
0.1U/6/Y/25V
BC83
0.1U/6/Y/25V
BC85
0.1U/6/Y/25V
BC87
0.1U/6/Y/25V
BC89
0.1U/6/Y/25V
BC91
0.1U/6/Y/25V
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
DDRVTT DDRVTT
1
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
DDR25V
Decouple
DDR25V
CN3
0.1U/8P4C
CN7
0.1U/8P4C
CN11
0.1U/8P4C
CN15
0.1U/8P4C
CN19
0.1U/8P4C
4
+
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
CN37
1
3
5
7
1
3
5
7
0.1U/8P4C
CN38
2
CN22
4
0.1U/8P4C
6
8
2
CN24
4
0.1U/8P4C
6
8
2
CN26
4
0.1U/8P4C
6
8
2
CN28
4
0.1U/8P4C
6
8
2
CN30
4
0.1U/8P4C
6
8
2
4
6
8
2
4
6
8
SECCB[0..7][8,12,13]
3
CHANNEL B
DDRVTT DDRVTT
MDB38
1 2
MDB34
MDB1
1 2
MDB5
3 4
MDB0
5 6
MDB4
7 8
MDB2
1 2
MDB6
3 4
DQSB0
5 6
7 8
MDB11
1 2
MDB10
3 4
MDB15
5 6
MDB14
7 8
DQSB1
1 2
MDB13
3 4
MDB8
5 6
MDB9
7 8
MDB28
1 2
MDB24
3 4
MDB23
5 6
MDB19
7 8
MDB22
1 2
3 4
MDB18
5 6
MDB21
7 8
1 2
MDB29
3 4
DQSB3
5 6
MDB25
7 8
MDB31
1 2
MDB26
3 4
MDB27
5 6
MDB30
7 8
MDB33
1 2
MDB37
3 4
MDB36
5 6
MDB32
7 8
MDB17
1 2
DQSB2
3 4
MDB16
5 6
MDB20
7 8
MDB47
1 2
MDB46
3 4
MDB43
5 6
MDB42
7 8
MDB12
1 2
3 4
MDB3
5 6
MDB7
7 8
MDB53
1 2
MDB49
3 4
MDB52
5 6
MDB48
7 8
SECCB1
1 2
SECCB0
3 4
SECCB5
5 6
SECCB4
7 8
SECCB7
1 2
SECCB6
3 4
SECCB3
5 6
SECCB2
7 8
47 Ohms
SBAB[0:1]
-CSB[0:3]
CKEB[0:3]
SECCB[0..7]
MAAB[0..12]
GIGABYTE CORP.
Title
Size Document Number Rev
B
Date: Sheet of
RN6
56/8P4R
RN10
56/8P4R
RN14
56/8P4R
RN18
56/8P4R
RN22
56/8P4R
RN26
56/8P4R
RN30
56/8P4R
RN32
56/8P4R
RN36
56/8P4R
RN40
56/8P4R
RN44
56/8P4R
RN50
56/8P4R
RN54
56/8P4R
RN104
56/8P4R
RN106
56/8P4R
-SCASB[8,12,13]
-SWEB[8,12,13]
-SRASB[8,12,13]
SBAB[0:1] [8,12,13]
-CSB[0:3] [8,12,13]
CKEB[0:3] [8,12,13]
MAAB[0..12] [8,12,13]
2
56 Ohms
DQSB8
DDR TERMINATION
3 4
DQSB4
5 6
7 8
1 2
DQSB5
3 4
MDB45
5 6
MDB41
7 8
MDB40
1 2
MDB44
3 4
MDB35
5 6
MDB39
7 8
1 2
MDB56
3 4
MDB60
5 6
MDB55
7 8
MDB50
1 2
MDB51
3 4
MDB54
5 6
DQSB6
7 8
MDB63
1 2
MDB59
3 4
MDB58
5 6
MDB62
7 8
1 2
DQSB7
3 4
MDB61
5 6
MDB57
7 8
1 2
3 4
MAAB1
5 6
MAAB2
7 8
MAAB5
1 2
MAAB6
3 4
5 6
MAAB8
7 8
MAAB7
1 2
MAAB9
3 4
MAAB11
5 6
MAAB12
7 8
1 2
MAAB3
3 4
5 6
MAAB4
7 8
SBAB0
1 2
MAAB10
3 4
SBAB1
5 6
MAAB0
7 8
CKEB3
1 2
CKEB0
3 4
CKEB2
5 6
CKEB1
7 8
-CSB1
1 2
-CSB0
3 4
-CSB2
5 6
7 8
R1109 56/6
1 2
-CSB3
3 4
5 6
7 8
DQSB[0..8]
MDB[0..63]
GA-8KNXP ULTRA_64 1.0
RN4
56/8P4R
RN8
56/8P4R
RN12
56/8P4R
RN16
56/8P4R
RN20
56/8P4R
RN24
56/8P4R
RN28
56/8P4R
RN34
47/8P4R
RN38
47/8P4R
RN41
47/8P4R
RN45
47/8P4R
RN48
47/8P4R
RN52
47/8P4R
RN56
47/8P4R
RN113
47/8P4R
DQSB[0..8] [8,12,13]
MDB[0..63] [8,12,13]
14 56
1
8
SBA[0:7][9]
VCC3
EC65
+
MCH_AGPREF
VCC
BC328
0.1U/6/Y/25V/X
EC152
-GSERR
BC335
0.1U/6/Y/25V/X
GAD[0:31][9]
VCC : 80 mil
GDBI_LO[9]
+
BC325
BC326
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
ADSTB1[9]
-GCBE2[9]
-GIRDY[9]
-GDEVSEL[9]
-GCBE1[9]
ADSTB0[9]
MCH_AGPREF[9]
VCC3
+
NEAR AGP PIN 66
R1057
8.2K/6
BC336
BC337
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
0.1U/6/Y/25V
-PIRQB[16]
AGPCLK[20]
-GREQ[9]
SBSTB[9]
3VDUAL
BC329
VDDQ
BC324
0.1U/6/Y/25V/X
D D
EC64
1000U/D/6.3V/8C
1000U/D/6.3V/8C
C C
BC659
4.7U/8/Y/10V
+12V
BC327
0.1U/6/Y/25V/X
B B
1000U/D/6.3V/8C
BC334
A A
0.1U/6/Y/25V/X
Place 1 at each pair of 3.3V pins
8
SBA[0:7]
GAD[0:31]
ST0[9]
ST2[9]
-RBF[9]
BC649
10U/8/Y/10V
7
VDDQ
VCC3 VCC3
VCC
B1
B2
B3
B4
-PIRQB
AGPCLK
-GREQ
ST0
ST2
-RBF
GDBI_LO
SBA0
SBA2
SBSTB
SBA4
SBA6
GAD31
GAD29
GAD27
GAD25
ADSTB1
GAD23
GAD21
GAD19
GAD17
-GCBE2
-GIRDY
-GDEVSEL
-GPERR
-GSERR
-GCBE1
GAD14
GAD12
GAD10
GAD8
ADSTB0
GAD7
GAD5
GAD3
GAD1
MCH_AGPREF
BC330
0.1U/6/Y/25V
VDDQ
VDDQVCC3
(Place near AGP slot)
BC338
0.1U/6/Y/25V/X
Place 1 at each pair of VDDQ pins
Place an additional for spread from A14 - A33
7
B5
B6
B7
B8
B9
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
B46
B47
B48
B49
B50
B51
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
B63
B64
B65
B66
BC339
0.1U/6/Y/25V/X
6
AGP
OVRCNT#
5V
5V
USB+
GND
INTB#
CLK
REQ#
VCC3.3
ST0
ST2
RBF#
GND
RESV
SBA0
VCC3.3
SBA2
SB_STB
GND
SBA4
SBA6
RESV
GND
3VSB
VCC3.3
AD31
AD29
VCC3.3
AD27
AD25
GND
AD_STB1
AD23
VDDQ3.3
AD21
AD19
GND
AD17
C/BE2#
VDDQ3.3
IRDY#
DEVSEL#
VDDQ3.3
PERR#
GND
SERR#
C/BE1#
VDDQ3.3
AD14
AD12
GND
AD10
AD8
VDDQ3.3
AD_STB0
AD7
GND
AD5
AD3
VDDQ3.3
AD1
VREF_CG
AGPRM/CO/GF/124/G
6
TYPEDET#
RESV
INTA#
RST#
GNT#
VCC3.3
RESV
PIPE#
WBF#
VCC3.3
SB_STB#
RESV
RESV
VCC3.3
VCC3.3
AD_STB1#
GC/BE3#
VDDQ3.3
VDDQ3.3
FRAME#
TRDY#
STOP#
PME#
VDDQ3.3
C/BE0#
VDDQ3.3
AD_STB0
VDDQ3.3
VREF_GC
BC340
0.1U/6/Y/25V/X
A1
12V
A2
A3
A4
USB-
A5
GND
A6
A7
A8
A9
A10
ST1
A11
A12
A13
GND
A14
A15
SBA1
A16
A17
SBA3
A18
A19
GND
A20
SBA5
A21
SBA7
A22
A23
GND
A24
A25
A26
AD30
A27
AD28
A28
A29
AD26
A30
AD24
A31
GND
A32
A33
A34
A35
AD22
A36
AD20
A37
GND
A38
AD18
A39
AD16
A40
A41
A46
A47
A48
A49
GND
A50
PAR
A51
AD15
A52
A53
AD13
A54
AD11
A55
GND
A56
AD9
A57
A58
A59
A60
AD6
A61
GND
A62
AD4
A63
AD2
A64
A65
AD0
A66
1000U/D/6.3V/8C
BC341
0.1U/6/Y/25V/X
AGP4XSEL[55]
+
EC68
1.GPO pin must power on default HighNote:
5
+12V
R547
1K/6
5
AGP 4X/8X
VDDQ
-GC_DET1
-PIRQA
-AGPRST
-GGNT
ST1
-PIPE
-WBF
SBA1
SBA3
-SBSTB
SBA5
SBA7
GAD30
GAD28
GAD26
GAD24
-ADSTB1
-GCBE3
GAD22
GAD20
GAD18
GAD16
-GFRAME
-GTRDY
-GSTOP
R532 0/6/X
GPAR
GAD15
GAD13
GAD11
GAD9
-GCBE0
-ADSTB0
GAD6
GAD4
GAD2
GAD0
5VSB
R545
1K/6/X
-TYPE_DET
22P/6/N/50V/X
Q82
R548
8.2K/6
R552
8.2K/6
C208
4
20mil
-GC_DET1
-PIRQA [16,22,23]
-AGPRST [23]
-GGNT [9]
ST1 [9]
-PIPE [9]
-WBF [9]
-SBSTB [9]
-ADSTB1 [9]
-GCBE3 [9]
-GFRAME [9]
-GTRDY [9]
-GSTOP [9]
-PCIPME
GPAR [9]
-GCBE0 [9]
-ADSTB0 [9]
+12V
BC332
0.1U/6/Y/25V/X
-GC_DET
-GC_DET1
132
-MB_DET
3
D
G S
SOT23
2
1
4
-MB_DET
-PCIPME [16,22,23,24,25,44]
BC333
0.1U/6/Y/25V/X
R544
2N7002/SOT23
0/6/X
R551
Q83
0/6/X
2N7002/SOT23
3
5VSB
R527
8.2K/6
-TYPE_DET
-IO_PSON[35,40,55]
-MB_DET
R1234 0/6S/X
-TYPE_DET FOR 4X LOW
-TYPE_DET FOR 4X LOW
-TYPE_DET FOR 2X,(8X HIGH OR
LOW)
5VSB
R531
8.2K/6/X
R534
0/SHT/X
3VDUAL
5VSB
R538
330/6
2X_DET
AGP WARNING LED
LED/S/Y
WARNING
R542
8.2K/6/X
-GC_DET1
GCDETREF
AGP_GND
BC331
0.1U/6/Y/25V
R549 41.2/6/1
At least 15mils
3
R1217
0/6/X
-TYPE_DET
-GC_DET
2
5VSB
R528
1K/6
3
D
G S
SOT23
2
1
MMBT2222A/SOT23
AGP_GND
VDDQ
R540
8.2K/6
2N7002/SOT23
R529
R1218
Q77
MMBT2222A/SOT23
+12V
R537
8.2K/6
VDDQ
R543
60.4/6/1
R546
39.2/6/1
R550
100/6/1
星期三, 三月
8.2K/6
D74
1N5817/S
132
R539 8.2K/6
Q81
MMBT2222A/SOT23
SOT23
132
2
Q200
1K/6
Title
Size Document Number Rev
Custom
Date: Sheet of
-ATX_PS_ON
Q196
132
MMBT2222A/SOT23
WARNING
VDDQ
R536
8.2K/6
-GPERR
Q79
SOT23
132
R1230
8.2K/6
R541
220/6
GSWING
C209
0.1U/6/Y/25V
MCH_AGPREF
C210
0.1U/6/Y/25V
GIGABYTE CORP.
AGP SLOT
GA-8KNXP ULTRA_64
24, 2004
1
-ATX_PS_ON [56]
POWER_FAIL [38]
GCDETREF
SDG
132
Q80 2N7002/SOT23
GSWING [9]
MCH_AGPREF [9]
15 56
1
1.0
8
A_D[0..31]
-DEVSEL[22,23,44,45]
-FRAME[22,23,44,45]
-IRDY[22,23,44,45]
PDA[0..2][30]
PAR[22,23,44,45]
ICH33[20]
-PERR[22,23,45]
-PLOCK[22,23]
-PCIPME
-SERR[22,23,45]
-STOP[22,23,44,45]
-TRDY[22,23,44,45]
-PIRQA[15,22,23]
-PIRQB[15]
-PIRQC[22,23]
-PIRQD[44]
-PIRQE[41,44]
-PIRQF[22,23,45]
-PIRQG[22,23,44]
-REQ0[22]
-REQ1[22,23,45]
-REQ2[22,23,44]
-REQ3[22,23]
-GNT0[22]
-GNT1[22,23,45]
-GNT2[22,23,44]
-GNT3[22,23]
PDD[0..15] SDD[0..15]
-PDDACK[30]
PDDREQ[30]
-PDIOR[30]
-PDIOW[30]
PIORDY[30]
LAD3[19,55]
LAD2[19,55]
LAD1[19,55]
LAD0[19,55]
R585 8.2K/6/X
-LDRQ0[55]
-LFRAME[19,55]
PDA[0..2]
-PCS1[30]
-PCS3[30]
IRQ14[30]
8
D D
C C
B B
VCC3
A A
A_D[0..31] [22,23,44,45]
-DEVSEL
G5
-FRAME
G10
-IRDY
E3
PAR
G9
ICH33
-PERR
-PLOCK
-PCIPME
-SERR
-STOP
-TRDY
-PIRQA
-PIRQB
-PIRQC
-PIRQD
-PIRQE
-PIRQF
-PIRQG
-PIRQH
-REQ0
-REQ1
-REQ2
-REQ3
-GNT0
-GNT1
-GNT2
-GNT3
J5
D2
J6
AJ8
E4
B5
F9
E12
A6
A9
B8
B10
A10
D10
A8
D8
G12
B11
D12
E10
D9
C11
G13
PDD15
AH27
PDD14
AE24
PDD13
AJ26
PDD12
AE23
PDD11
AH25
PDD10
AC22
PDD9 SDD9
AB20
PDD8
AF23
PDD7
AC20
PDD6
AH24
PDD5
AD21
PDD4
AJ25
PDD3
AD22
PDD2
AH26
PDD1
AG25
PDD0
AF25
-PDDACK
AB22
PDDREQ
AF24
-PDIOR
AB21
-PDIOW
AB23
PIORDY
AF26
LAD3
A14
LAD2
A15
LAD1
B15
LAD0
C15
G14
-LDRQ0
-LFRAME
B14
PDA2
AA23
PDA1
AG27
PDA0
AG28
-PCS1
AF27
-PCS3
AD25
IRQ14
AC23
7
U5A
DEVSEL#
FRAME#
IRDY#
PAR
PCICLK
PERR#
PLOCK#
PME#
SERR#
STOP#
TRDY#
PIRQA#
PIRQB#
PCI
PIRQC#
PIRQD#
PIRQE#GPI2
PIRQF#GPI3
PIRQG#GPI4
PIRQH#GPI5
REQ0#
REQ1#
REQ2#
REQ3#
GNT0#
GNT1#
GNT2#
GNT3#
SB/HANCE RAPIDS-A3
U5C
PDD15
PDD14
PDD13
PDD12
PDD11
PDD10
PDD9
PDD8
PDD7
PDD6
PDD5
PDD4
PDD3
PDD2
PDD1
PDD0
PDDACK#
PDDREQ
PDIOR# / PDWSTB / PRDMARDY#
PDIOW#/PDSTOP
PIORDY / PDRSTB / PWDMARDY#
LAD3
LAD2
LAD1
LAD0
LDRQ1#
F14
LDRQ0#
LFRAME#
PDA2
PDA1
PDA0
PDCS1#
PDCS3#
IRQ14
SB/HANCE RAPIDS-A3
C/BE3#
C/BE2#
C/BE1#
C/BE0#
SDIOR# / SDWSTB / PRDMARDY#
SIORDY / SDRSTB / SWDMARDY#
LPC
7
AD31
AD30
AD29
AD28
AD27
AD26
AD25
AD24
AD23
AD22
AD21
AD20
AD19
AD18
AD17
AD16
AD15
AD14
AD13
AD12
AD11
AD10
AD9
AD8
AD7
AD6
AD5
AD4
AD3
AD2
AD1
AD0
IDE
FOR M/B ID
A_D31
G2
A_D30
G11
A_D29
H4
A_D28
H12
A_D27
F1
A_D26
E7
A_D25
K7
A_D24
E8
A_D23
H7
A_D22
B6
A_D21
K8
A_D20
A5
A_D19
F2
A_D18
B7
A_D17
E1
A_D16
A4
A_D15
C7
A_D14
D1
A_D13
F6
A_D12
G6
A_D11
B4
A_D10
E2
A_D9
D5
A_D8
H8
A_D7
B3
A_D6
D6
A_D5
D4
A_D4
F10
A_D3
F5
A_D2
C3
A_D1
G8
A_D0
H11
-C_BE3
H5
-C_BE2
F4
-C_BE1
G7
-C_BE0
C2
SDDACK#
SDDREQ
SDIOW# / SDSTOP
SDCS1#
SDCS3#
SDD15
SDD14
SDD13
SDD12
SDD11
SDD10
SDD9
SDD8
SDD7
SDD6
SDD5
SDD4
SDD3
SDD2
SDD1
SDD0
SDA2
SDA1
SDA0
IRQ15
VCC3
6
R556 8.2K/6/X
R1517 8.2K/6
R1519 8.2K/6
-C_BE3 [22,23,44,45]
-C_BE2 [22,23,44,45]
-C_BE1 [22,23,44,45]
-C_BE0 [22,23,44,45]
SDD15
AC28
SDD14
AD27
SDD13
AB25
SDD12
AE28
SDD11
AC26
SDD10
AB24
AE26
SDD8
Y23
SDD7
AF28
SDD6
W22
SDD5
AF29
SDD4
AA24
SDD3
AD26
SDD2
AB27
SDD1
AE29
SDD0
AA26
-SDDACK
Y24
SDDREQ
AD28
-SDIOR
W25
-SDIOW
Y25
SIORDY
W24
SDA2
AC29
SDA1
AD29
SDA0
V24
-SCS1
AB28
-SCS3
AA27
IRQ15
V23
AC_SDOUT[26]
6
AC_SYNC[26]
GPI38
GPI42
GPI43
-SYS_RST[17,19,20,31,34]
-PCIRST64[23,24,25,51]
-SDDACK [30]
SDDREQ [30]
-SDIOR [30]
-SDIOW [30]
SIORDY [30]
SDA[0..2]
-SCS1 [30]
-SCS3 [30]
IRQ15 [30]
5
R1516 8.2K/6
R1518 8.2K/6/X
R1520 8.2K/6/X
GPO40[5]
GPO39[19]
GPO37[31]
GPO23[17]
GPO21[19]
GPO20[19]
GPO19[19]
GPI7[19]
GPI6[44]
R1383 0/6/X
SDD[0..15] [30]PDD[0..15][30]
R1483 0/6
3VDUAL
SDA[0..2] [30]
AC_BITCLK[26]
-AC_RST[26]
AC_SDOUT
AC_SDIN2[26]
AC_SYNC
5
FOR PROCHOT
GPI43
GPI42
GPO39
GPI38
GPO37
GPO23
GPO21
GPO20
GPI7
GPI6
R1460 0/6/X
AC_BITCLK
-AC_RST
R563 33/6
AC_SDIN2
AC_SDIN1
AC_SDIN0
R562 33/6
4
GPO37
-PIRQB
-PIRQH
-PIRQD
-PIRQE
A20GATE[17,55]
-KBRST[17,55]
SERIRQ[17,55]
A20GATE
-KBRST
SERIRQ
-PCIPME
GPI7
GPI6
GPO39
U5B
K24
GPIO43
G29
GPIO42
H26
GPIO41
H29
GPIO40
E19
GPIO39
F29
GPIO38
D20
GPIO37
L22
GPIO23
K25
GPIO21
H28
GPIO20
L24
GPIO19
J27
GPIO18
B22
GPIO7
C21
GPIO6
M24
GPIO32 / WDT_TOUT#
M29
N / C32
M25
N / C31
L29
N / C30
L28
N / C29
K29
N / C28
K28
N / C27
J29
N / C26
J23
N / C25
H25
N / C24
H24
N / C23
G28
N / C22
G27
N / C21
G25
N / C20
G18
N / C19
F28
N / C18
F27
N / C17
F13
N / C16
E13
N / C15
D19
N / C14
B21
N / C13
B20
N / C12
B13
N / C11
B12
N / C10
AJ15
N / C9
AJ14
N / C8
AD13
N / C7
AA7
N / C6
A22
N / C5
A21
N / C4
A13
N / C3
A12
N / C2
A11
N / C1
A20
SIU1_CTS#
A19
SIU1_DCD#
B19
SIU1_DSR#
B18
SIU1_DTR#
D17
SIU1_RI#
G16
SIU1_RTS#
D18
SIU1_RXD
C19
SIU1_TXD
G19
AC_BIT_CLK
E23
AC_RST#
E20
AC_SDOUT
E22
AC_SDIN2
E21
AC_SDIN1
F22
AC_SDIN0
F20
AC_SYNC
SB/HANCE RAPIDS-A3
R1443 8.2K/6
R1266 8.2K/6
RN60 8.2K/8P4R
1 2
3 4
5 6
7 8
RN61 8.2K/8P4R
1 2
3 4
5 6
7 8
R1235 8.2K/6
R591 8.2K/6/X
R586 8.2K/6
R1478 8.2K/6
SIU
AC ' 97
HI_VSWING
USB
USBRBIASN
USBRBIASP
SIU0_CTS#
SIU0_DCD#
SIU0_DSR#
SIU0_DTR#
SIU0_RTS#
SIU0_RXD
SIU0_TXD
UART_CLK
HI
HI_STBF
HI_STBS
HLCLK
HLCOMP
HIREF
USBP0N
USBP0P
USBP1N
USBP1P
USBP2N
USBP2P
USBP3N
USBP3P
CLK48
SIU0_RI#
I / O
4
HL10
HL11
OC3#
OC2#
OC1#
OC0#
3VDUAL
N28
N25
HL9
N29
HL8
R24
HL7
T26
HL6
U28
HL5
U29
HL4
R28
HL3
R29
HL2
P28
HL1
P29
HL0
M28
T29
T28
T24
T27
P24
P25
D27
C27
C25
D25
B26
A26
B24
A24
E24
G23
F23
F24
D29
E28
E29
D16
B16
E17
E15
A16
F16
B17
A17
A18
R1386
15K/6
3
VCC3
HL10
HL9
HL8
HL7
HL6
HL5
HL4
HL3
HL2
HL1
HL0
HL11
HLSTBF
HLSTBS
ICH3V66
HLRCOMP_I
15K/6
HL[0..10]
HL_SWING_ICH
-USBP0
+USBP0
-USBP1
+USBP1
-USBP2
+USBP2
-USBP3
+USBP3
-USBOC
R561 22.6/6/1
USBCLK
COM2_1
COM2_2
COM2_3
R1382
1K/6/X
R1384
R1385
15K/6
UARTCLK14
3
ICH3V66
R559 61.9/6/1
HLSTBF [9]
HLSTBS [9]
ICH3V66 [20]
HL_VREF_ICH
-USBP0 [42]
+USBP0 [42]
-USBP1 [42]
+USBP1 [42]
-USBP2 [33]
+USBP2 [33]
-USBP3 [33]
+USBP3 [33]
-USBOC [42]
USBCLK [20]
1 2
3 4
5 6
7 8
COM2_4
UARTCLK14 [20]
2
AC_SDIN0
AC_SDIN1
AC_SDIN2
C556 10P/4/N/50V/X
ICH33
C557 10P/4/N/50V/X
HL[0..10] [9]
HL_SWING_ICH [9]
C213
0.1U/6/Y/25V
RN204
15K/8P4R
PULL DOWM ENABLE
FWH TOP SWAP
GIGABYTE CORP.
Title
Size Document Number Rev
Date: Sheet of
R553 8.2K/6/X
R554 8.2K/6/X
R555 8.2K/6
VDDQ
New Value
R560
52.3/6/1
C212 0.1U/6/Y/25V
Less than 500mils
from ICH5
VCC3
B
2
HL_VREF_ICH [9]
Close to ICH
HANCE RAPIDS 1/3
GA-8KNXP ULTRA_64 1.0
1
16 56
1
5
4
3
2
1
PX_PCLKI
PXPCICLK
-PCIRST [9,19,23,41,55]
3VDUAL
BC343
1U/6/Y/16V
R1269
8.2K/6
PWOK [5,23,31,33,40,56]
SOT23
132
BC655
1U/6/Y/25V/X
GA-8KNXP ULTRA_64 1.0
1
SOT23
132
Q211
MMBT2222A/SOT23/X
17 56
U5F
AH3
PXAD63
AH4
PXAD62
AJ4
PXAD61
AG5
PXAD60
AH5
PXAD59
AJ5
PXAD58
AH6
PXAD57
AJ6
PXAD56
AH7
PXAD55
AB9
PXAD54
AF9
PXAD53
AJ7
PXAD52
AE9
PXAD51
AC10
PXAD50
AE10
PXAD49
AD10
PXAD48
AB1
PXAD47
AC1
PXAD46
AB2
PXAD45
AB7
PXAD44
Y6
PXAD43
AB3
PXAD42
AD1
PXAD41
AD2
PXAD40
AC6
PXAD39
AD4
PXAD38
AD6
PXAD37
AD7
PXAD36
AE2
PXAD35
AE3
PXAD34
AE4
PXAD33
AF1
PXAD32
K2
PXAD31
M5
PXAD30
M7
PXAD29
L3
PXAD28
L1
PXAD27
M2
PXAD26
M1
PXAD25
N4
PXAD24
N3
PXAD23
N1
PXAD22
P7
PXAD21
N2
PXAD20
P5
PXAD19
P2
PXAD18
P1
PXAD17
R1
PXAD16
T7
PXAD15
Y1
PXAD14
V4
PXAD13
V1
PXAD12
V2
PXAD11
AA4
PXAD10
W2
PXAD9
W1
PXAD8
AA6
PXAD7
Y2
PXAD6
W8
PXAD5
AA2
PXAD4
Y4
PXAD3
V7
PXAD2
W7
PXAD1
AF2
PXAD0
AC5
PXPCICLK
AC12
PXRCOMP
SB/HANCE RAPIDS-A3
2
TXP
3
TXN
5
RXN
6
RXP
2
TXP
3
TXN
5
RXN
6
RXP
PX_AD[63..0]
PXPCIXCAP
GPIO0 / PXREQ2#
GPIO1/ PXREQ3#
GPIO16 / PXGNT2#
GPIO17 / PXGNT3#
PXDEVSEL#
PCI - X
GPIO33 / PXIRQ0#
GPIO34 / PXIRQ1#
GPIO35 / PXIRQ2#
GPIO36 / PXIRQ3#
SATA1TXP
SATA1TXN
SATA1RXN
SATA1RXP
SATA0TXP
SATA0TXN
SATA0RXN
SATA0RXP
PXACK64#
PXM66EN
PXREQ64#
PXGNT0#
PXGNT1#
PXREQ0#
PXREQ1#
PXFRAME#
PXIRDY#
PXAAR
PXPAR64
PXPERR#
PXSERR#
PXSTOP#
PXTRDY#
RASERR#
PXC / BE7#
PXC / BE6#
PXC / BE5#
PXC / BE4#
PXC / BE3#
PXC / BE2#
PXC / BE1#
PXC / BE0#
PXPCLKI
PXPCLK04
PXPCLK03
PXPCLK02
PXPCLK01
PXPCLK00
PXPCIRST#
PXPLOCK#
GPO23[16]
2
AF4
W4
R7
AE5
J1
Y8
AC2
Y7
K1
AB5
L2
L6
T3
R6
R4
U4
AD8
U6
U1
T2
T5
AE1
AF6
AF7
AG2
AE7
N6
R2
U2
AA1
AC4
L5
K4
K6
L8
J2
AH8
G1
H1
H2
J3
T1
GPO23
PX_ACK64PX_M66EN
PX_PCIXCAP
PX_REQ64-
PX_REQ2PX_REQ3PX_GNT2PX_GNT3-
PX_GNT0PX_GNT1PX_REQ0PX_REQ1-
PX_DEVSELPX_FRAMEPX_IRDYPX_PAR
PX_PAR64
PX_PERRPX_SERRPX_STOPPX_TRDYRASERR-
PXC_BE7PXC_BE6PXC_BE5PXC_BE4PXC_BE3PXC_BE2PXC_BE1PXC_BE0-
PX_PCLKI
R1388 33/6
R1389 33/6/X
R1390 33/6
R1391 33/6
R1392 33/6
PX_PCIRST-
PX_IRQ0PX_IRQ1PX_IRQ2PX_IRQ3-
PX_PLOCK-
C515 10P/4/X
Place near Hance Rapids pin AC4
PX_ACK64- [24,25,52]
PX_M66EN [24,25]
PX_PCIXCAP [24,25]
PX_REQ64- [24,25,52]
PX_REQ2- [24,52]
PX_REQ3- [24]
PX_GNT2- [52]
PX_GNT0- [24]
PX_GNT1- [25]
PX_REQ0- [24]
PX_REQ1- [24,25]
PX_DEVSEL- [24,25,52]
PX_FRAME- [24,25,52]
PX_IRDY- [24,25,52]
PX_PAR [24,25,52]
PX_PAR64 [24,25,52]
PX_PERR- [24,25,52]
PX_SERR- [24,25,52]
PX_STOP- [24,25,52]
PX_TRDY- [24,25,52]
PXC_BE7- [24,25,52]
PXC_BE6- [24,25,52]
PXC_BE5- [24,25,52]
PXC_BE4- [24,25,52]
PXC_BE3- [24,25,52]
PXC_BE2- [24,25,52]
PXC_BE1- [24,25,52]
PXC_BE0- [24,25,52]
PLACE AS CLOSE AS POSSIBLE TO
HANCE RPAIDS
VCC3
PX_PCLKO2
PX_PCLKO1
PX_PCLKO0
R558 22/6
C211 100P/4/N/50V/X
PX_IRQ0- [24,25]
PX_IRQ1- [24,25]
PX_IRQ2- [24,25,52]
PX_IRQ3- [24,25,52]
PX_PLOCK- [24,25]
Q214
MMBT2222A/SOT23/X
R1275 8.2K/6/X
BC656
0.1U/6/Y/25V/X
GIGABYTE CORP.
Title
Size Document Number Rev
Custom
Date: Sheet of
C546 10P/4/X
Place near Hance Rapids pin AC5
PX_PCLKO2 [52]
PX_PCLKO1 [25]
PX_PCLKO0 [24]
VCC3
HANCE RAPIDS 2/3
-SYS_RST[16,19,20,31,34]
A20GATE[16,55]
-CPUSLP[5]
D D
-STPCLK[5]
Trace less than
500 mils
C C
R578 24.9/6/1
-SRCCLK[20]
SRCCLK[20]
PWROK[7,19,23,31,34,35,37,56]
-RSMRST[40,41]
A20GATE
-A20M
-A20M[5]
-CPUSLP
-FERR
-FERR[5]
-IGNNE
-IGNNE[5]
-HINIT
-HINIT[4,19]
INTR
INTR[5]
NMI
NMI[5]
-KBRST
-KBRST[16,55]
SERIRQ
SERIRQ[16,55]
-SMI
-SMI[5,44]
-STPCLK
SATA0RXN
SATA0RXP
SATA0TXN
SATA1RXN
SATA1RXP
SATA1TXN
SATA1TXP
-SRCCLK
SRCCLK
PWROK
-RSMRST
-RTCRST
VBIAS
R1387
10M/6
U5D
AB29
A20GATE
W27
A20M#
V28
CPUSLP#
AA29
FERR#
U24
IGNNE#
W28
INIT#
Y28
INTR
Y29
NMI
V26
RCIN#
G17
SERIRQ
V29
SMI#
W29
STPCLK#
AJ19
SATA0RXN
AH19
SATA0RXP
AG18
SATA0TXN
AF18
SATA0TXP
AJ21
SATA1RXN
AH21
SATA1RXP
AG20
SATA1TXN
AF20
SATA1TXP
AJ23
SATARBIASN
AH23
SATARBIASP
AJ17
SATACLKN
AH17
SATACLKP
AF22
PWROK
AJ24
RSMRST#
AG22
RTCRST#
AE21
RTCX1
AD20
RTCX2
AD19
VBIAS
SB/HANCE RAPIDS-A3
GPIO11 / SMBALERT#
SATALED#GPIO22
CPU
I / O
SMBDATA
SMBUS
SATA
INTPUDER#
PWRBTN#
SUS_STAR#
SYSRESET#
THRMTRIP#
VRMPWRGD
CONTROL / MISC
GPIO8
GPIO12
GPIO13
GPIO24
GPIO25
GPIO27
GPIO28
GPIO56
GPIO57
SMBCLK
SMLINK1
SMLINK0
CLK14
SLP_S3#
SLP_S4#
SLP_S5#
SPKR
SUSCLK
THRM#
RI#
AF15
AE12
AF11
AC14
J28
AE14
AH9
AG10
AJ9
C22
D22
AH14
AJ13
AH12
AH13
L26
AG23
AJ10
AH10
AG14
AD14
AJ11
K27
AD15
AJ12
AH11
D14
AA28
Y26
-SMBALRT
-CSAPME
-LPCPME
-SATA_LED
GPO24
GPO25
GPO27
GPO28
GPO56
GPO57
SMBCLK
SMBDATA
SMLINK1
SMLINK0SATA0TXP
INTRUDER
PWRBTSW
-RI
-SLP_S3
-S4_S5
R579 0/6/X
SPKR
-SUSTAT
SUSCLK
-SYS_RST
VRMPWRGD
-SYS_RST
-SMBALRT [41]
-CSAPME [41]
GPI12
-LPCPME [55]
-SATA_LED [31]
GPO24 [41]
GPO25 [31]
GPO27 [31]
GPO28 [31]
SMBCLK [11,12,13,34,56]
SMBDATA [11,12,13,34,56]
SMLINK1 [22]
SMLINK0 [22]
BC344 10P/4/N/50V/X
R590 1M/6
PWRBTSW [55]
-RI [31]
-SLP_S3 [20,40,55,56]
SPKR [31]
-SUSTAT [55]
-THRMO
-THERM
R581 8.2K/6
GPI12 [35]
ICHCLK14
RTCVDD
R580 8.2K/6
-S4_S5 [31,40]
3VDUAL
-THRMO [55]
-THERM [5]
VCC3
ICHCLK14 [20]
R588 10M/6
12
34
56
78
12
34
56
78
12
34
56
78
3VDUAL
SMBCLK
SMBDATA
C215
1U/6/Y/16V
CLR_CMOS
1
2
3
PH/1X2
PXPCICLK[20]
X1
34
SMLINK1
RN205 8.2K/8P4R
32.768KHZ/XTAL CYL [KDS]/WIRE
SPKR
-THRMO
PX_GNT3-
-RSMRST
-RSMRST
PWROK
PWROK
R1474 8.2K/6/X
R587 8.2K/6
R1475 8.2K/6/X
C472 10P/4/N/50V/X
R602 220K/6
C220 10P/4/N/50V/X
C218
18P/4/N/50V
C219
18P/4/N/50V
VCORE
B B
R574 62/6
R575 62/6
-FERR
-THERM
CPU Signal Term
R1261 33/6
SMBCLK[11,12,13,34,56]
R1262 33/6
SMBDATA[11,12,13,34,56]
RTCVDD
VCC3
SMBCLK1 [20,41]
SMBDATA1 [20,41]
RTCVDD [18,29]
SMBDATA
SMLINK0
SMBCLK
-RI
RN67 8.2K/8P4R
-SMBALRT
-CSAPME
-SUSTAT
R595 8.2K/6
-SLP_S3
R596 8.2K/6/X
-S4_S5
R597 8.2K/6/X
SUSCLK
R598 8.2K/6
GPO56
R1462 8.2K/6/X
GPO57
R1463 8.2K/6/X
RASERR-
R1477 8.2K/6
GPO25
RN68 8.2K/8P4R/X
GPO28
GPO27
GPO24
-LPCPME
R589 8.2K/6
SMLINK0
R604 0/6/X
SMLINK1
R605 0/6/X
3VDUAL
VBIAS
R569 1K/6
R572 200K/6
C216
1U/6/Y/16V
D23
2
A A
R573 1K/6
12
BAT
1
BAT54C/SOT23
3
C516
R853 0/6/X
-RTCRST
C217
1U/6/Y/16V
VBAT [55]
VBAT_ATXP6 [34]
C214
1U/6/Y/10V/X
0.047U/6/X/16V
BAT+BAT SOCKET(high)
PX_AD[63..0][24,25,52]
PX_AD63
PX_AD62
PX_AD61
PX_AD60
PX_AD59
PX_AD58
PX_AD57
PX_AD56
PX_AD55
PX_AD54
PX_AD53
PX_AD52
PX_AD51
PX_AD50
PX_AD49
PX_AD48
PX_AD47
PX_AD46
PX_AD45
PX_AD44
PX_AD43
PX_AD42
PX_AD41
PX_AD40
PX_AD39
PX_AD38
PX_AD37
PX_AD36
PX_AD35
PX_AD34
PX_AD33
PX_AD32
PX_AD31
PX_AD30
PX_AD29
PX_AD28
PX_AD27
PX_AD26
PX_AD25
PX_AD24
PX_AD23
PX_AD22
PX_AD21
PX_AD20
PX_AD19
PX_AD18
PX_AD17
PX_AD16
PX_AD15
PX_AD14
PX_AD13
PX_AD12
PX_AD11
PX_AD10
PX_AD9
PX_AD8
PX_AD7
PX_AD6
PX_AD5
PX_AD4
PX_AD3
PX_AD2
PX_AD1
PX_AD0
PXPCICLK
R1393
30.1/6/1R603 220K/6
PLACE AS CLOSE AS POSSIBLE TO
HANCE RPAIDS
SATA1_SB
1
GND
4
GND
7
GND
SATA/1X7/R
SATA0_SB
1
GND
4
GND
7
GND
SATA/1X7/R
5
4
3
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