Page 1
GA-M68SM-S2
SHEET
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
TITLE
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
PROCESSOR HT INTERFACE
PROCESSOR DDR2 INTERFACE
PROCESSOR CONTROL & DEBUG
PROCESSOR Power & Gnd
DIMM 1,2
DIMM 3,4
DIMM TERMINATION
MCP61-CPU
MCP61-PCIe
MCP61-DAC, RGMII
MCP61-PCI
MCP61-SATA, IDE
SHEET
26
27
28
29
30
31
32
TITLE
AUDIO JACK, L_OUT, F_AUDIO
POWER SEQUENCEFRONT PANEL
ATX POWER CONN
PWM ISL6312
VCC12_DUAL,VCC12_HT,VDDA25 POWER
DDRII POWER
TI TSB43AB23 1394
Revision:1.0
16
17
18
19
20
21
22
23
24
25
MCP61-USB, HD-Audio, GPIO
MCP61-Power, Gnd
PCI EXPRESS x16, x1 SLOT
PCI 1,2,SLOT
ITE 8716GB/CX, SPI BIOS.
Realtek 8211BL GIGA LAN
H/W MONITOR & FAN CONTROL
IDE/FDD/COM/LPT
F_USB/ R_USB
ALC888 HD-AUDIO
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
GIGABYTE
BLOCK DIAGRAM
BLOCK DIAGRAM
BLOCK DIAGRAM
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
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132Wednesday, July 18, 2007
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1.0
1.0
Page 2
5
Model Name:GA-M68SM-S2
Revision:1.0
Component value change history
Date
2007.01.30 0.1 E_BOM release PCB:0.1
D D
2007.03.27 0.2 E_BOM release PCB:0.2 Change spec. add LPT port, and remove AM2+ dual plan support.
2007.04.16 0.3 D_BOM release PCB:0.3
Change Item
New BOM release
Change KB/MS source. Change F_USB fuse. Change CD1 .
4
P-Code: A95096-0
Reason
A1 Bug: need to push Power Buttom for 10 secnods to boot up
USB BIAS CHANGE TO 1.1K (R99)
3
2
Circuit or PCB layout change for next version
2007.01.29 0.1 Gerber Out
2007.03.26
2007.04.13 0.3 Gerber Out
2007.06.21 1.0 Gerber Out
0.2 Gerber Out PWM support AM2+. ISL 6323
CPU: VDD=VCORE, CPU_VDDNB=VCORE_NB, VTT=DDRVTT VSS=GND
PWM change back to ISL6312, add LPT port
Adjust PSU Power issue
1
ReasonChange ItemDate
ADD HDCP EEPROM circuit
2007.06.22
2007.07.11 1.0B P_BOM release PCB:1.0 DC5 --> 220P & DR12 --> 5.1K for Choke noies
C C
2007.07.11 1.0C P_BOM release PCB:1.0 ADD R & C & DVI CONN Second source Change 1394+usb CONN 30u ---> goldflash
B B
1.0A D_BOM release PCB:1.0
HDMI ROM CLK/DATA change for Nvidia comments.
Change DVI footprint Change 1394 to grey. 1394 EEPROM free
Add HDCP ROM (I2C and CHIP)
ADD R437 300 ohm (add 5Vsb Loading for PSU issue )
C1065 add 1M res to GND [NV AP NOTE Request ]
LC4,LC5,LC6 -->10P & PCN1,PCN2,PCN3,PCN4 ADD 180P EMI Request
Remove PCB (祥豐) ADD Packing BOM
Fix LED don't light without CPU
74HCT32 back
A A
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
GIGABYTE
BOM & PCB MODIFY HISTORY
BOM & PCB MODIFY HISTORY
BOM & PCB MODIFY HISTORY
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
1.0
1.0
1.0
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Page 3
BLOCK DIAGRAM
FLOPPY CONN
PS2/KB CONN
SERIAL CONN
POWER
SUPPLY
CONNECTOR
VREG
AMD CPU
SOCKET AM2
HT 16X16 1GHZ
PEX X16 PCI EXPRESS X8 GRAPHICS
PEX X1 VGA
PCI EXPRESS X1 CONNECTOR
NVIDIA
MCP68S
IDE
X4 - SATA CONN
SIO
ITE
8716 CX
4MB LPC FLASH
ATA 133
SATA II
LPC BUS 33MHZ
RGMII
RTL8211BL
GBIT PHY
PCI 33MHZ
AZILIA
USB2.0 X10 PORT
128-BIT 200/266/333/400MHZ
DVI
RTL ALC888 CODEC
BACK PANEL
USB2.0 PORTS 0-1
USB2.0 PORTS 2-3
1394A
GBIT LAN
DDRII 400/533/667/800
DDRII SDRAM CONN 1
DDRII SDRAM CONN 2
DDRII SDRAM CONN 3
DDRII SDRAM CONN 4
PCI SLOT 1
PCI SLOT 2
1L
1H
2L
2H
RJ45
BACK PANEL
FRONT PANEL
USB2.0 PORTS 4-5
USB2.0 PORTS 6-7
USB2.0 PORTS 8-9
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
GIGABYTE
BLOCK DIAGRAM
BLOCK DIAGRAM
BLOCK DIAGRAM
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
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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]
L0_CLKOUT_L[0..1]
L0_CLKOUT_H[0..1]
L0_CADIN_L[0..15] <11>
L0_CADIN_H[0..15] <11>
L0_CLKIN_L[0..1] <11>
L0_CLKIN_H[0..1] <11>
L0_CADOUT_L[0..15] <11>
L0_CADOUT_H[0..15] <11>
L0_CLKOUT_L[0..1] <11>
L0_CLKOUT_H[0..1] <11>
VCC12_HT
L0_CTLIN_H1<11>
L0_CTLIN_L1<11>
GND
CPU_VDD_RUN = VCORE
CPU_VDDA_RUN = VDDA25
VLDT_RUN = VCC12_HT
CPU_VDDIO_SUS = DDR18V
CPU_VTT_SUS = DDRVTT
VLDT_A = VCC12_HT
M2CPUA
M2CPUA
HYPERTRANSPORT
L0_CLKIN_H1
49.9/4/1R3 49.9/4/1R3
49.9/4/1R4 49.9/4/1R4
L0_CTLIN_H0<11>
L0_CTLIN_L0<11>
L0_CLKIN_L1
L0_CLKIN_H0
L0_CLKIN_L0
L0_CTLIN_H1
L0_CTLIN_H0
L0_CTLIN_L0
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
N6
P6
N3
N2
V4
V5
U1
V1
U6
V6
T4
T5
R6
T6
P4
P5
M4
M5
L6
M6
K4
K5
J6
K6
U3
U2
R1
T1
R3
R2
N1
P1
L1
M1
L3
L2
J1
K1
J3
J2
L0_CLKIN_H(1)
L0_CLKIN_L(1)
L0_CLKIN_H(0)
L0_CLKIN_L(0)
L0_CTLIN_H(1)
L0_CTLIN_L(1)
L0_CTLIN_H(0)
L0_CTLIN_L(0)
L0_CADIN_H(15)
L0_CADIN_L(15)
L0_CADIN_H(14)
L0_CADIN_L(14)
L0_CADIN_H(13)
L0_CADIN_L(13)
L0_CADIN_H(12)
L0_CADIN_L(12)
L0_CADIN_H(11)
L0_CADIN_L(11)
L0_CADIN_H(10)
L0_CADIN_L(10)
L0_CADIN_H(9)
L0_CADIN_L(9)
L0_CADIN_H(8)
L0_CADIN_L(8)
L0_CADIN_H(7)
L0_CADIN_L(7)
L0_CADIN_H(6)
L0_CADIN_L(6)
L0_CADIN_H(5)
L0_CADIN_L(5)
L0_CADIN_H(4)
L0_CADIN_L(4)
L0_CADIN_H(3)
L0_CADIN_L(3)
L0_CADIN_H(2)
L0_CADIN_L(2)
L0_CADIN_H(1)
L0_CADIN_L(1)
L0_CADIN_H(0)
L0_CADIN_L(0)
HYPERTRANSPORT
L0_CLKOUT_H(1)
L0_CLKOUT_L(1)
L0_CLKOUT_H(0)
L0_CLKOUT_L(0)
L0_CTLOUT_H(1)
L0_CTLOUT_L(1)
L0_CTLOUT_H(0)
L0_CTLOUT_L(0)
L0_CADOUT_H(15)
L0_CADOUT_L(15)
L0_CADOUT_H(14)
L0_CADOUT_L(14)
L0_CADOUT_H(13)
L0_CADOUT_L(13)
L0_CADOUT_H(12)
L0_CADOUT_L(12)
L0_CADOUT_H(11)
L0_CADOUT_L(11)
L0_CADOUT_H(10)
L0_CADOUT_L(10)
L0_CADOUT_H(9)
L0_CADOUT_L(9)
L0_CADOUT_H(8)
L0_CADOUT_L(8)
L0_CADOUT_H(7)
L0_CADOUT_L(7)
L0_CADOUT_H(6)
L0_CADOUT_L(6)
L0_CADOUT_H(5)
L0_CADOUT_L(5)
L0_CADOUT_H(4)
L0_CADOUT_L(4)
L0_CADOUT_H(3)
L0_CADOUT_L(3)
L0_CADOUT_H(2)
L0_CADOUT_L(2)
L0_CADOUT_H(1)
L0_CADOUT_L(1)
L0_CADOUT_H(0)
L0_CADOUT_L(0)
AD5
AD4
AD1
AC1
Y6
W6
W2
W3
Y5
Y4
AB6
AA6
AB5
AB4
AD6
AC6
AF6
AE6
AF5
AF4
AH6
AG6
AH5
AH4
Y1
W1
AA2
AA3
AB1
AA1
AC2
AC3
AE2
AE3
AF1
AE1
AG2
AG3
AH1
AG1
L0_CLKOUT_H1
L0_CLKOUT_L1
L0_CLKOUT_H0
L0_CLKOUT_L0
L0_CTLOUT_H1
L0_CTLOUT_L1L0_CTLIN_L1
L0_CTLOUT_H0
L0_CTLOUT_L0
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_CTLOUT_H1 <11>
L0_CTLOUT_L1 <11>
L0_CTLOUT_H0 <11>
L0_CTLOUT_L0 <11>
VLDT_B = HT12B
SOCKET_M2
SOCKET_M2
M2/[12KRC-04K807-22R_12KRC-04K807-23R]
M2/[12KRC-04K807-22R_12KRC-04K807-23R]
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
GIGABYTE
CPU HYPER TRANSPORT
CPU HYPER TRANSPORT
CPU HYPER TRANSPORT
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
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M2CPUB
M2CPUB
MEMORY INTERFACE A
DCLKA2
DCLKA2<8,10>
-DCLKA2<8,10>
DCLKA1<8,10>
-DCLKA1<8,10>
DCLKA0<8,10>
-DCLKA0<8,10>
-CSA1<8,10> -CSB1<8,10>
-CSA0<8,10>
MODT_A0<8,10>
DCLKA5<9,10>
-DCLKA5<9,10>
DCLKA4<9,10>
-DCLKA4<9,10>
DCLKA3<9,10>
-DCLKA3<9,10>
-CSA3<9,10>
-CSA2<9,10>
MODT_A1<9,10>
-SCASA<8,9,10>
-SWEA<8,9,10>
-SRASA<8,9,10>
SBAA2<8,9,10>
SBAA1<8,9,10>
SBAA0<8,9,10>
CKEA1<9,10> CKEB1<9,10>
MAAA15
MAAA[0..15]<8,9,10> MAAB[0..15]<8,9,10>
-DQSA[0..7] -DQSB[0..7]
DQSA[0..7]
DMA[0:7] DMB[0..7]
-DQSA[0..7] <8,9>
DQSA[0..7] <8,9>
DMA[0..7] <8,9> DMB[0..7] <8,9>
MAAA14
MAAA13
MAAA12
MAAA11
MAAA10
MAAA9
MAAA8
MAAA7
MAAA6
MAAA5
MAAA4
MAAA3
MAAA2
MAAA1
MAAA0
AG21
-DCLKA2
AG20
DCLKA1
G19
-DCLKA1
H19
DCLKA0
U27
-DCLKA0
U26
AC25
AA24
MODT_A0
AC28
DCLKA5
AE20
-DCLKA5
AE19
DCLKA4
G20
-DCLKA4
G21
DCLKA3
V27
-DCLKA3
W27
AD27
AA25
MODT_A1 MODT_B1
AC27
-SCASA
AB25
-SWEA
AB27
-SRASA
AA26
SBAA2
N25
SBAA1
Y27
SBAA0
AA27
CKEA1 CKEB1
L27
CKEA0
M25
M27
N24
AC26
N26
P25
Y25
N27
R24
P27
R25
R26
R27
T25
U25
T27
W24
DQSA7
AD15
-DQSA7
AE15
DQSA6
AG18
-DQSA6
AG19
DQSA5
AG24
-DQSA5
AG25
DQSA4
AG27
-DQSA4
AG28
DQSA3
D29
-DQSA3
C29
DQSA2
C25
-DQSA2
D25
DQSA1
E19
-DQSA1
F19
DQSA0
F15
-DQSA0
G15
DMA7
AF15
DMA6
AF19
DMA5
AJ25
DMA4
AH29
DMA3
B29
DMA2
E24
DMA1
E18
DMA0
H15
MEMORY INTERFACE A
MA0_CLK_H(2)
MA0_CLK_L(2)
MA0_CLK_H(1)
MA0_CLK_L(1)
MA0_CLK_H(0)
MA0_CLK_L(0)
MA0_CS_L(1)
MA0_CS_L(0)
MA0_ODT(0)
MA1_CLK_H(2)
MA1_CLK_L(2)
MA1_CLK_H(1)
MA1_CLK_L(1)
MA1_CLK_H(0)
MA1_CLK_L(0)
MA1_CS_L(1)
MA1_CS_L(0)
MA1_ODT(0)
MA_CAS_L
MA_WE_L
MA_RAS_L
MA_BANK(2)
MA_BANK(1)
MA_BANK(0)
MA_CKE(1)
MA_CKE(0)
MA_ADD(15)
MA_ADD(14)
MA_ADD(13)
MA_ADD(12)
MA_ADD(11)
MA_ADD(10)
MA_ADD(9)
MA_ADD(8)
MA_ADD(7)
MA_ADD(6)
MA_ADD(5)
MA_ADD(4)
MA_ADD(3)
MA_ADD(2)
MA_ADD(1)
MA_ADD(0)
MA_DQS_H(7)
MA_DQS_L(7)
MA_DQS_H(6)
MA_DQS_L(6)
MA_DQS_H(5)
MA_DQS_L(5)
MA_DQS_H(4)
MA_DQS_L(4)
MA_DQS_H(3)
MA_DQS_L(3)
MA_DQS_H(2)
MA_DQS_L(2)
MA_DQS_H(1)
MA_DQS_L(1)
MA_DQS_H(0)
MA_DQS_L(0)
MA_DM(7)
MA_DM(6)
MA_DM(5)
MA_DM(4)
MA_DM(3)
MA_DM(2)
MA_DM(1)
MA_DM(0)
MA_DATA(63)
MA_DATA(62)
MA_DATA(61)
MA_DATA(60)
MA_DATA(59)
MA_DATA(58)
MA_DATA(57)
MA_DATA(56)
MA_DATA(55)
MA_DATA(54)
MA_DATA(53)
MA_DATA(52)
MA_DATA(51)
MA_DATA(50)
MA_DATA(49)
MA_DATA(48)
MA_DATA(47)
MA_DATA(46)
MA_DATA(45)
MA_DATA(44)
MA_DATA(43)
MA_DATA(42)
MA_DATA(41)
MA_DATA(40)
MA_DATA(39)
MA_DATA(38)
MA_DATA(37)
MA_DATA(36)
MA_DATA(35)
MA_DATA(34)
MA_DATA(33)
MA_DATA(32)
MA_DATA(31)
MA_DATA(30)
MA_DATA(29)
MA_DATA(28)
MA_DATA(27)
MA_DATA(26)
MA_DATA(25)
MA_DATA(24)
MA_DATA(23)
MA_DATA(22)
MA_DATA(21)
MA_DATA(20)
MA_DATA(19)
MA_DATA(18)
MA_DATA(17)
MA_DATA(16)
MA_DATA(15)
MA_DATA(14)
MA_DATA(13)
MA_DATA(12)
MA_DATA(11)
MA_DATA(10)
MA_DATA(9)
MA_DATA(8)
MA_DATA(7)
MA_DATA(6)
MA_DATA(5)
MA_DATA(4)
MA_DATA(3)
MA_DATA(2)
MA_DATA(1)
MA_DATA(0)
MA_DQS_H(8)
MA_DQS_L(8)
MA_DM(8)
MA_CHECK(7)
MA_CHECK(6)
MA_CHECK(5)
MA_CHECK(4)
MA_CHECK(3)
MA_CHECK(2)
MA_CHECK(1)
MA_CHECK(0)
AE14
AG14
AG16
AD17
AD13
AE13
AG15
AE16
AG17
AE18
AD21
AG22
AE17
AF17
AF21
AE21
AF23
AE23
AJ26
AG26
AE22
AG23
AH25
AF25
AJ28
AJ29
AF29
AE26
AJ27
AH27
AG29
AF27
E29
E28
D27
C27
G26
F27
C28
E27
F25
E25
E23
D23
E26
C26
G23
F23
E22
E21
F17
G17
G22
F21
G18
E17
G16
E15
G13
H13
H17
E16
E14
G14
J28
J27
J25
K25
J26
G28
G27
L24
K27
H29
H27
MDA63
MDA62
MDA61
MDA60
MDA59
MDA58
MDA57
MDA56
MDA55
MDA54
MDA53
MDA52
MDA51
MDA50
MDA49
MDA48
MDA47
MDA46
MDA45
MDA44
MDA43
MDA42
MDA41
MDA40
MDA39
MDA38
MDA37
MDA36
MDA35
MDA34
MDA33
MDA32
MDA31
MDA30
MDA29
MDA28
MDA27
MDA26
MDA25
MDA24
MDA23
MDA22
MDA21
MDA20
MDA19
MDA18
MDA17
MDA16
MDA15
MDA14
MDA13
MDA12
MDA11
MDA10
MDA9
MDA8
MDA7
MDA6
MDA5
MDA4
MDA3
MDA2
MDA1
MDA0
MDA[0..63] <8,9> MDB[0..63] <8,9>
DQSB[0..7]
DCLKB2<8,10>
-DCLKB2<8,10>
DCLKB1<8,10>
-DCLKB1<8,10>
DCLKB0<8,10>
-DCLKB0<8,10>
MODT_B0<8,10>
DCLKB5<9,10>
-DCLKB5<9,10>
DCLKB4<9,10>
-DCLKB4<9,10>
DCLKB3<9,10>
-DCLKB3<9,10>
MODT_B1<9,10>
-SCASB<8,9,10>
-SRASB<8,9,10>
-DQSB[0..7] <8,9>
DQSB[0..7] <8,9>
M2CPUC
M2CPUC
MEMORY INTERFACE B
DCLKB2
AJ19
-DCLKB2
AK19
DCLKB1
A18
-DCLKB1
A19
DCLKB0
U31
-DCLKB0
U30
AE30
MODT_BA0
DCLKB5
-DCLKB5
DCLKB4
-DCLKB4
DCLKB3
-DCLKB3
-SCASB
-SWEB
-SRASB
SBAB2
SBAB1
SBAB0
CKEB0
DQSB7
-DQSB7
DQSB6
-DQSB6
DQSB5
-DQSB5
DQSB4
-DQSB4
DQSB3
-DQSB3
DQSB2
-DQSB2
DQSB1
-DQSB1
DQSB0
-DQSB0
DMB7
DMB6
DMB5
DMB4
DMB3
DMB2
DMB1
DMB0
AC31
AD29
AL19
AL18
W29
W28
AE29
AB31
AD31
AC29
AC30
AB29
AA31
AA28
M31
M29
AE31
AA29
AA30
AK13
AJ13
AK17
AJ17
AK23
AL23
AL28
AL29
AJ14
AH17
AJ23
AK29
C19
D19
N31
N28
N29
N30
P29
P31
R29
R28
R31
R30
T31
T29
U29
U28
D31
C31
C24
C23
D17
C17
C14
C13
C30
A23
B17
B13
-CSB0<8,10>
-CSB3<9,10>
-CSB2<9,10>
-SWEB<8,9,10>
SBAB2<8,9,10>
SBAB1<8,9,10>
SBAB0<8,9,10>
CKEB0<8,10>CKEA0<8,10>
MAAB15
MAAB14
MAAB13
MAAB12
MAAB11
MAAB10
MAAB9
MAAB8
MAAB7
MAAB6
MAAB5
MAAB4
MAAB3
MAAB2
MAAB1
MAAB0
MEMORY INTERFACE B
MB0_CLK_H(2)
MB0_CLK_L(2)
MB0_CLK_H(1)
MB0_CLK_L(1)
MB0_CLK_H(0)
MB0_CLK_L(0)
MB0_CS_L(1)
MB0_CS_L(0)
MB0_ODT(0)
MB1_CLK_H(2)
MB1_CLK_L(2)
MB1_CLK_H(1)
MB1_CLK_L(1)
MB1_CLK_H(0)
MB1_CLK_L(0)
MB1_CS_L(1)
MB1_CS_L(0)
MB1_ODT(0)
MB_CAS_L
MB_WE_L
MB_RAS_L
MB_BANK(2)
MB_BANK(1)
MB_BANK(0)
MB_CKE(1)
MB_CKE(0)
MB_ADD(15)
MB_ADD(14)
MB_ADD(13)
MB_ADD(12)
MB_ADD(11)
MB_ADD(10)
MB_ADD(9)
MB_ADD(8)
MB_ADD(7)
MB_ADD(6)
MB_ADD(5)
MB_ADD(4)
MB_ADD(3)
MB_ADD(2)
MB_ADD(1)
MB_ADD(0)
MB_DQS_H(7)
MB_DQS_L(7)
MB_DQS_H(6)
MB_DQS_L(6)
MB_DQS_H(5)
MB_DQS_L(5)
MB_DQS_H(4)
MB_DQS_L(4)
MB_DQS_H(3)
MB_DQS_L(3)
MB_DQS_H(2)
MB_DQS_L(2)
MB_DQS_H(1)
MB_DQS_L(1)
MB_DQS_H(0)
MB_DQS_L(0)
MB_DM(7)
MB_DM(6)
MB_DM(5)
MB_DM(4)
MB_DM(3)
MB_DM(2)
MB_DM(1)
MB_DM(0)
MB_DATA(63)
MB_DATA(62)
MB_DATA(61)
MB_DATA(60)
MB_DATA(59)
MB_DATA(58)
MB_DATA(57)
MB_DATA(56)
MB_DATA(55)
MB_DATA(54)
MB_DATA(53)
MB_DATA(52)
MB_DATA(51)
MB_DATA(50)
MB_DATA(49)
MB_DATA(48)
MB_DATA(47)
MB_DATA(46)
MB_DATA(45)
MB_DATA(44)
MB_DATA(43)
MB_DATA(42)
MB_DATA(41)
MB_DATA(40)
MB_DATA(39)
MB_DATA(38)
MB_DATA(37)
MB_DATA(36)
MB_DATA(35)
MB_DATA(34)
MB_DATA(33)
MB_DATA(32)
MB_DATA(31)
MB_DATA(30)
MB_DATA(29)
MB_DATA(28)
MB_DATA(27)
MB_DATA(26)
MB_DATA(25)
MB_DATA(24)
MB_DATA(23)
MB_DATA(22)
MB_DATA(21)
MB_DATA(20)
MB_DATA(19)
MB_DATA(18)
MB_DATA(17)
MB_DATA(16)
MB_DATA(15)
MB_DATA(14)
MB_DATA(13)
MB_DATA(12)
MB_DATA(11)
MB_DATA(10)
MB_DATA(9)
MB_DATA(8)
MB_DATA(7)
MB_DATA(6)
MB_DATA(5)
MB_DATA(4)
MB_DATA(3)
MB_DATA(2)
MB_DATA(1)
MB_DATA(0)
MB_DQS_H(8)
MB_DQS_L(8)
MB_DM(8)
MB_CHECK(7)
MB_CHECK(6)
MB_CHECK(5)
MB_CHECK(4)
MB_CHECK(3)
MB_CHECK(2)
MB_CHECK(1)
MB_CHECK(0)
AH13
AL13
AL15
AJ15
AF13
AG13
AL14
AK15
AL16
AL17
AK21
AL21
AH15
AJ16
AH19
AL20
AJ22
AL22
AL24
AK25
AJ21
AH21
AH23
AJ24
AL27
AK27
AH31
AG30
AL25
AL26
AJ30
AJ31
E31
E30
B27
A27
F29
F31
A29
A28
A25
A24
C22
D21
A26
B25
B23
A22
B21
A20
C16
D15
C21
A21
A17
A16
B15
A14
E13
F13
C15
A15
A13
D13
J31
J30
J29
K29
K31
G30
G29
L29
L28
H31
G31
MDB63
MDB62
MDB61
MDB60
MDB59
MDB58
MDB57
MDB56
MDB55
MDB54
MDB53
MDB52
MDB51
MDB50
MDB49
MDB48
MDB47
MDB46
MDB45
MDB44
MDB43
MDB42
MDB41
MDB40
MDB39
MDB38
MDB37
MDB36
MDB35
MDB34
MDB33
MDB32
MDB31
MDB30
MDB29
MDB28
MDB27
MDB26
MDB25
MDB24
MDB23
MDB22
MDB21
MDB20
MDB19
MDB18
MDB17
MDB16
MDB15
MDB14
MDB13
MDB12
MDB11
MDB10
MDB9
MDB8
MDB7
MDB6
MDB5
MDB4
MDB3
MDB2
MDB1
MDB0
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
GIGABYTE
CPU DDRII MEMORY
CPU DDRII MEMORY
CPU DDRII MEMORY
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
of
of
of
532Wednesday, July 18, 2007
532Wednesday, July 18, 2007
532Wednesday, July 18, 2007
1.0
1.0
1.0
Page 6
-HTSTOP_L
-CPURST
CPU_PWRGD
CPUVREF
40 MILS WIDTH
CPU_M_VREF
SBC31
SBC31
SBC12
SBC12
1N/4/X7R/50V/K
1N/4/X7R/50V/K
COREFB-<29>
COREFB+<29>
COREFB-<29>
COREFB+<29>
COREFB-<29>
COREFB+<29>
12
R21 300/4R21 300/4
R22 300/4R22 300/4
R23 300/4R23 300/4
R33 300/4/XR33 300/4/X
SC35
SC35
1u/6/Y5V/10V/Z
1u/6/Y5V/10V/Z
DDR18V
C9
C9
10U/8/Y5V/10V/Z/X
10U/8/Y5V/10V/Z/X
C10
C10
0.1U/6/Y5V/25V/Z/X
0.1U/6/Y5V/25V/Z/X
BC8
BC8
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
DDR18V
SR19
SR19
16.9/4/1
16.9/4/1
SR20
SR20
16.9/4/1
16.9/4/1
VCC3
VDDA25
2.5V/0.25A
FB1 30/6/4A/SFB1 30/6/4A/S
C3
C3
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
GND
CPUCLK0_H<11>
CPUCLK0_L<11>
CPUCLK0_H
CPUCLK0_L
C1
C1
3.9n/4/X7R/50V/K
3.9n/4/X7R/50V/K
C2
C2
3.9n/4/X7R/50V/K
3.9n/4/X7R/50V/K
R58 NO POP, R17 POP=>AMD Mar.26, 07'
GND
SI_CLK<16,20>
SI_DAT<16,20>
DDR18V
VCORE
C13
C13
3.3n/4/X7R/50V/K
3.3n/4/X7R/50V/K
R5
169/4/1R5169/4/1
CPU_PWRGD<11>
-HTSTOP_L<11>
R58 300/4/XR58 300/4/X
R8 22/4/XR8 22/4/X
R9 22/4/XR9 22/4/X
R17 390/4R17 390/4
R19 300/4/XR19 300/4/X
R1 0/6/XR1 0/6/X
COREFB+<29>
COREFB-<29>
CPU_M_VREF
DDR18V
GND
GND
SR8 1K/4SR8 1K/4
GNDA<20>
TMPIN3<20,22>
C4
C4
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
GND
CLKIN_H
CLKIN_L
-CPURST<11>
CPU_PRESENT_L
TP81TP81
TP83TP83
TP84TP84
TP85TP85
TP86TP86
39.2/6/1R11 39.2/6/1R11
39.2/6/1R12 39.2/6/1R12
CPU_TEST25_H
CPU_TEST25_L
300/4R13 300/4R13
300/4R14 300/4R14
TP89TP89
TP91TP91
TP93TP93
TP95TP95
R15 0/4/SHT/XR15 0/4/SHT/X
R16 0/4/SHT/XR16 0/4/SHT/X
CPU_PWRGD
-HTSTOP_L
-CPURST
SIC
SID
AK6
AL10
AJ10
AH10
AH11
AJ11
AH9
AG9
AG8
AH7
C10
D10
A8
B8
C9
D8
C7
AL3
AL6
AL9
A5
G2
G1
E12
F12
A10
B10
F10
E9
AJ7
F6
D6
E7
F8
C5
E5
AJ5
AJ6
MISC
MISC
VDDA1
VDDA2
CLKIN_H
CLKIN_L
PWROK
LDTSTOP_L
RESET_L
CPU_PRESENT_L
THERMTRIP_L
SIC
SID
TDI
TRST_L
TCK
TMS
DBREQ_L
VDD_FB_H
VDD_FB_L
VTT_SENSE
M_VREF
M_ZN
M_ZP
TEST25_H
TEST25_L
TEST19
TEST18
TEST13
TEST9
TEST17
TEST16
TEST15
TEST14
TEST12
TEST7
TEST6
THERMDC
THERMDA
TEST3
TEST2
M2CPUD
M2CPUD
VID(5)
VID(4)
VID(3)
VID(2)
VID(1)
VID(0)
PROCHOT_L
TDO
DBRDY
VDDIO_FB_H
VDDIO_FB_L
PSI_L
HTREF1
HTREF0
TEST29_H
TEST29_L
TEST24
TEST23
TEST22
TEST21
TEST20
TEST28_H
TEST28_L
TEST27
TEST26
TEST10
TEST8
DDR18V
R65
R74
R74
300/4
300/4
R65
300/4/X
300/4/X
THERMTRIP_L
VCC12_HT
44.2/6/1R53 44.2/6/1R53
44.2/6/1R54 44.2/6/1R54
GND
Route as 80-Ohm differential impedance
D2
D1
C1
E3
E2
E1
AK7
AL7
AK10
B6
AK11
AL11
F1
V8
V7
C11
D11
VID5
VID4
VID3
VID2
VID1
VID0
R68
R68
300/4
300/4
R73
R73
300/4
300/4
TP82TP82
TP87TP87
TP88TP88
R55 80.6/4/1R55 80.6/4/1
Keep trace to resistor less than 1" from CPU pin
AK8
AH8
AJ9
CPU_TEST21
AL8
AJ8
J10
H9
AK9
CPU_TEST26
AK5
G7
D4
LAYOUT: Route trace 50 mils wide and
SR7 1K/4SR7 1K/4
SR5 1K/4SR5 1K/4
SR6 1K/4SR6 1K/4
500 to 750 mils long between these caps.
R56
R56
300/4/X
300/4/X
R57
R57
300/4
300/4
DDR18V
R71
R71
300/4/X
300/4/X
VID5 <29>
VID4 <29>
VID3 <29>
VID2 <29>
VID1 <29>
VID0 <29>
THERMTRIP_L <11>
R60
R60
300/4
300/4
-PROCHOT
Erratum 133, Revision Guide for
AMD NPT 0Fh Processors
-PROCHOT <11>
Erratum 133, Revision Guide for
AMD NPT 0Fh Processors
CPU_TEST26
CPU_PRESENT_L
CPU_TEST25_H
CPU_TEST25_L
CPU_TEST21
R37 300/4R37 300/4
R49 1K/4R49 1K/4
R42 510/4R42 510/4
R43 510/4R43 510/4
R47 300/4R47 300/4
DDR18V
GND
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
5VSB
84
U66B
U66B
5
+
+
7
6
-
-
KA393D/SO8/X
KA393D/SO8/X
Plase at PH3 copper
GND
RS3 CLOSE CPU VR MOSFET
VCC
R257
R257
R258
R258
2.4K/4/1/X
2.4K/4/1/X
12K/4/1/X
12K/4/1/X
RS3
RS3
R256
R256
1K/4/1/X
1K/4/1/X
100K/1/6/S/X
100K/1/6/S/X
HR100K/[10RH2-001003-21]
R254 6.98K/4/1/XR254 6.98K/4/1/X
5VSB VCC
84
U66A
U66A
3
+
+
2
-
-
KA393D/SO8/X
KA393D/SO8/X
C223
C223
0.1U/6/Y5V/25V/Z/X
0.1U/6/Y5V/25V/Z/X
M2CPUE
M2CPUE
INTERNAL MISC
INTERNAL MISC
L25
RSVD1
W26
W25
AE27
U24
V24
AE28
Y31
Y30
AG31
V31
W31
AF31
L26
RSVD2
L31
RSVD3
L30
RSVD4
RSVD5
RSVD6
RSVD7
RSVD8
RSVD9
RSVD10
RSVD11
RSVD12
RSVD13
RSVD14
RSVD15
RSVD16
asserted at 131 degree
deasserted at 116 degree
-PROCHOT
R255
R255
680/4/X
680/4/X
1
Q300
Q300
2N7002/SOT23/X
2N7002/SOT23/X
SOT23
SOT23
132
RSVD17
RSVD18
RSVD19
RSVD20
RSVD21
RSVD22
RSVD23
RSVD24
RSVD25
RSVD26
RSVD27
RSVD28
RSVD29
RSVD30
RSVD31
RSVD32
RSVD33
RSVD34
RSVD35
RSVD36
RSVD37
RSVD38
E20
B19
AL4
AK4
AK3
F2
F3
G4
G3
CORE_TYPE_DET
G5
AM2: high, AM2R2: low
AD25
AE24
AE25
AJ18
AJ20
C18
C20
G24
G25
H25
V29
W30
TP98TP98
R66 300/4/XR66 300/4/X
DDR18V
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
GIGABYTE
CPU CONTROL
CPU CONTROL
CPU CONTROL
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1.0
1.0
1.0
of
of
of
632Wednesday, July 18, 2007
632Wednesday, July 18, 2007
632Wednesday, July 18, 2007
Page 7
VCORE_NB
VCORE
VCORE_NB
VCORE
VCORE_NB
VCORE
VCORE_NB
VCORE
VCORE_NB
VCORE
VCORE_NB
VCORE
VCORE_NB
VCORE
AA10
AA12
AA14
AA16
AA18
AB11
AC10
AE10
AA8
AB7
AB9
AC4
AC5
AC8
AD2
AD3
AD7
AD9
AF7
AF9
AG4
AG5
AG7
AH2
AH3
E10
G10
G12
H11
H23
K11
K13
K15
K17
K19
K21
K23
Y17
Y19
VLDT_RUN_B is connected to the VLDT_RUN power
supply through the package or on the die. It is only connected
M2CPUF
M2CPUF
VDD1
VDD1
A4
VDD1
A6
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
VDD19
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
B3
VDD28
B5
VDD29
B7
VDD30
C2
VDD31
C4
VDD32
C6
VDD33
C8
VDD34
D3
VDD35
D5
VDD36
D7
VDD37
D9
VDD38
E4
VDD39
E6
VDD40
E8
VDD41
VDD42
F5
VDD43
F7
VDD44
F9
VDD45
F11
VDD46
G6
VDD47
G8
VDD48
VDD49
VDD50
H7
VDD51
VDD52
VDD53
J8
VDD54
J12
VDD55
J14
VDD56
J16
VDD57
J18
VDD58
J20
VDD59
J22
VDD60
J24
VDD61
K7
VDD62
K9
VDD63
VDD64
VDD65
VDD66
VDD67
VDD68
VDD69
VDD70
L4
VDD71
L5
VDD72
L8
VDD73
L10
VDD74
L12
VDD75
VDD150
VDD151
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
VSS240
VSS241
A3
A7
A9
A11
AA4
AA5
AA7
AA9
AA11
AA13
AA15
AA17
AA19
AA21
AA23
AB2
AB3
AB8
AB10
AB12
AB14
AB16
AB18
AB20
AB22
AC7
AC9
AC11
AC13
AC15
AC17
AC19
AC21
AC23
AD8
AD10
AD12
AD14
AD16
AD20
AD22
AD24
AE4
AE5
AE9
AE11
AF2
AF3
AF8
AF10
AF12
AF14
AF16
AF18
AF20
AF22
AF24
AF26
AF28
AG10
AG11
AH14
AH16
AH18
AH20
AH22
AH24
AH26
AH28
AH30
AK2
AK14
AK16
AK18
Y14
Y16
GND
VCORE
W10
W12
W14
W16
W18
W20
M11
M13
M15
M17
M19
N10
N12
N14
N16
N18
P11
P13
P15
P17
P19
R10
R12
R14
R16
R18
R20
U10
U12
U14
U16
U18
U20
V11
V13
V15
V17
V19
V21
Y11
Y13
Y15
Y21
M2CPUG
M2CPUG
VDD2
L14
L16
L18
T11
T13
T15
T17
T19
T21
VDD2
VDD1
VDD2
VDD3
M2
VDD4
M3
VDD5
M7
VDD6
M9
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
N8
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
P7
VDD19
P9
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
R4
VDD26
R5
VDD27
R8
VDD28
VDD29
VDD30
VDD31
VDD32
VDD33
VDD34
T2
VDD35
T3
VDD36
T7
VDD37
T9
VDD38
VDD39
VDD40
VDD41
VDD42
VDD43
VDD44
U8
VDD45
VDD46
VDD47
VDD48
VDD49
VDD50
VDD51
V9
VDD52
VDD53
VDD54
VDD55
VDD56
VDD57
VDD58
W4
VDD59
W5
VDD60
W8
VDD61
VDD62
VDD63
VDD64
VDD65
VDD66
VDD67
Y2
VDD68
Y3
VDD69
Y7
VDD70
Y9
VDD71
VDD72
VDD73
VDD74
VDD75
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
VSS66
VSS67
VSS68
VSS69
VSS70
VSS71
VSS72
VSS73
VSS74
VSS75
AK20
AK22
AK24
AK26
AK28
AK30
AL5
B4
B9
B11
B14
B16
B18
B20
B22
B24
B26
B28
B30
C3
D14
D16
D18
D20
D22
D24
D26
D28
D30
E11
F4
F14
F16
F18
F20
F22
F24
F26
F28
F30
G9
G11
H8
H10
H12
H14
H16
H18
H22
H24
H26
H28
H30
J4
J5
J7
J9
J11
J13
J15
J17
J19
J21
J23
K2
K3
K8
K10
K12
K14
K16
K18
K20
K22
Y18
GND
VCORE
AA20
AA22
AB13
AB15
AB17
AB19
AB21
AB23
AC12
AC14
AC16
AC18
AC20
AC22
AD11
AD23
AE12
AF11
M21
M23
N20
N22
P21
P23
R22
U22
V23
W22
Y23
M2CPUH
M2CPUH
VDD3
VDD3
VDD1
VDD2
VDD3
VDD4
VDD5
VDD6
VDD7
VDD8
VDD9
VDD10
VDD11
VDD12
VDD13
VDD14
VDD15
VDD16
VDD17
VDD18
L20
VDD19
L22
VDD20
VDD21
VDD22
VDD23
VDD24
VDD25
VDD26
VDD27
T23
VDD28
VDD29
VDD30
VDD31
VDD32
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
VSS29
VSS30
VSS31
VSS32
VSS33
VSS34
VSS35
VSS36
VSS37
VSS38
VSS39
VSS40
VSS41
VSS42
VSS43
VSS44
VSS45
VSS46
VSS47
VSS48
VSS49
VSS50
VSS51
VSS52
VSS53
VSS54
VSS55
VSS56
VSS57
VSS58
VSS59
VSS60
VSS61
VSS62
VSS63
VSS64
VSS65
N17
N19
N21
N23
P2
P3
P8
P10
P12
P14
P16
P18
P20
P22
R7
R9
R11
R13
R15
R17
R19
R21
R23
T8
T10
T12
T14
T16
T18
T20
T22
U4
U5
U7
U9
U11
U13
U15
U17
U19
U21
U23
V2
V3
V10
V12
V14
V16
V18
V20
V22
W9
W11
W13
W15
W17
W19
W21
W23
Y8
Y10
Y12
W7
Y20
Y22
GND
DDRVTT
on the board to decoupling near the CPU package.
VCC12_HT
DDRVTT
DDR18V
AB24
AB26
AB28
AB30
AC24
AD26
AD28
AD30
AF30
AJ4
AJ3
AJ2
AJ1
D12
C12
B12
A12
M24
M26
M28
M30
P24
P26
P28
P30
T24
T26
T28
T30
V25
V26
V28
V30
Y24
Y26
Y28
Y29
VLDT_A1
VLDT_A2
VLDT_A3
VLDT_A4
VTT1
VTT2
VTT3
VTT4
VDDIO1
VDDIO2
VDDIO3
VDDIO4
VDDIO5
VDDIO6
VDDIO7
VDDIO8
VDDIO29
VDDIO9
VDDIO10
VDDIO11
VDDIO12
VDDIO13
VDDIO14
VDDIO15
VDDIO16
VDDIO17
VDDIO18
VDDIO19
VDDIO20
VDDIO21
VDDIO22
VDDIO23
VDDIO24
VDDIO25
VDDIO26
VDDIO27
VDDIO28
M2CPUI
M2CPUI
VDDIO
VDDIO
VLDT_B1
VLDT_B2
VLDT_B3
VLDT_B4
VTT5
VTT6
VTT7
VTT8
VTT9
VSS1
VSS2
VSS3
VSS4
VSS5
VSS6
VSS7
VSS8
VSS9
VSS10
VSS11
VSS12
VSS13
VSS14
VSS15
VSS16
VSS17
VSS18
VSS19
VSS20
VSS21
VSS22
VSS23
VSS24
VSS25
VSS26
VSS27
VSS28
H6
H5
H2
H1
AK12
AJ12
AH12
AG12
AL12
K24
K26
K28
K30
L7
L9
L11
L13
L15
L17
L19
L21
L23
M8
M10
M12
M14
M16
M18
M20
M22
N4
N5
N7
N9
N11
N13
N15
DDRVTT
GND
BUTTOM SIDE
VCORE
SC16
SC16
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
VCORE
SC24
SC24
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
SC17
SC17
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
GND
SC25
SC25
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
GND
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
SC18
SC18
SC26
SC26
SC19
SC19
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
SC27
SC27
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
HT12B
BC795
BC795
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
GND
VCORE
SC20
SC20
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
SC28
SC28
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
DDR18V
SC2
SC2
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
DDR18V
SC9
SC9
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
SC11
SC11
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
GND
SC21
SC21
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
SC29
SC29
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
1021 EMI
DDRVTT
GND
SC10
SC10
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
GND
BUTTOM SIDE
SC12
SC12
0.22u/6/X5R/10V/K/X
0.22u/6/X5R/10V/K/X
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
SC22
SC22
SC30
SC30
SC13
SC13
0.22u/6/X5R/10V/K/X
0.22u/6/X5R/10V/K/X
SC23
SC23
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
BUTTOM SIDE
SC4
SC4
SC5
SC5
0.01u/6/X7R/25V/K/X
0.01u/6/X7R/25V/K/X
0.22u/6/X5R/10V/K/X
0.22u/6/X5R/10V/K/X
SC8
SC8
SC7
SC7
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z/X
4.7u/8/Y5V/10V/Z/X
SC14
SC14
0.01u/6/X7R/25V/K/X
0.01u/6/X7R/25V/K/X
SC6
SC6
180P/6/NPO/50V/J
180P/6/NPO/50V/J
SC31
SC31
180P/6/NPO/50V/J/X
180P/6/NPO/50V/J/X
SC15
SC15
180P/6/NPO/50V/J
180P/6/NPO/50V/J
VCC12_HT
C1328
C1328
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
C1329
C1329
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
GND
C1330
C1330
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
C1331
C1331
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
C1332
C1332
180P/6/NPO/50V/J
180P/6/NPO/50V/J
C1333
C1333
180P/6/NPO/50V/J
180P/6/NPO/50V/J
DDR18V
C1324
C1324
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
C1325
C1325
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
GND
C1326
C1326
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
C1327
C1327
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
C1316
C1316
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
DDRVTT
C1334
C1334
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
C1317
C1317
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
GND
C1335
C1335
4.7u/8/Y5V/10V/Z
4.7u/8/Y5V/10V/Z
GND
C1318
C1318
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
C1336
C1336
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
C1319
C1319
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
C1337
C1337
0.22u/6/X5R/10V/K
0.22u/6/X5R/10V/K
C1320
C1320
1n/6/X7R/50V/K
1n/6/X7R/50V/K
C1338
C1338
1n/6/X7R/50V/K
1n/6/X7R/50V/K
C1321
C1321
1n/6/X7R/50V/K
1n/6/X7R/50V/K
C1339
C1339
1n/6/X7R/50V/K
1n/6/X7R/50V/K
C1322
C1322
180P/6/NPO/50V/J
180P/6/NPO/50V/J
C1340
C1340
180P/6/NPO/50V/J
180P/6/NPO/50V/J
C1323
C1323
180P/6/NPO/50V/J
180P/6/NPO/50V/J
C1341
C1341
180P/6/NPO/50V/J
180P/6/NPO/50V/J
BC20
BC20
100P/4/NPO/50V/J
100P/4/NPO/50V/J
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
BC24
BC24
100P/4/NPO/50V/J/X
100P/4/NPO/50V/J/X
GIGABYTE
GIGABYTE
GIGABYTE
CPU POWER & GND
CPU POWER & GND
CPU POWER & GND
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
of
of
of
732Wednesday, July 18, 2007
732Wednesday, July 18, 2007
732Wednesday, July 18, 2007
1.0
1.0
1.0
Page 8
8
7
6
5
4
3
2
1
DDRII_2
DDRII_1
DDRII_1
2
VSS
5
VSS
8
VSS
11
VSS
14
VSS
17
VSS
20
VSS
23
VSS
26
VSS
29
VSS
VREF_DDRA
SBAA1
SBAA0
CKEA0
-DCLKA2
DCLKA2
-DCLKA1
DCLKA1
-DCLKA0
DCLKA0
SBAA2
-SCASA
-SRASA
-SWEA
32
VSS
35
VSS
38
VSS
41
VSS
44
VSS
47
VSS
50
VSS
65
VSS
66
VSS
79
VSS
82
VSS
85
VSS
88
VSS
91
VSS
94
VSS
97
VSS
100
VSS
103
VSS
106
VSS
109
VSS
112
VSS
115
VSS
118
VSS
121
VSS
124
VSS
127
VSS
130
VSS
133
VSS
136
VSS
139
VSS
142
VSS
145
VSS
148
VSS
151
VSS
154
VSS
157
VSS
160
VSS
163
VSS
166
VSS
169
VSS
198
VSS
201
VSS
204
VSS
207
VSS
210
VSS
213
VSS
216
VSS
219
VSS
222
VSS
225
VSS
228
VSS
231
VSS
234
VSS
237
VSS
51
VDDQ
56
VDDQ
62
VDDQ
72
VDDQ
75
VDDQ
78
VDDQ
191
VDDQ
194
VDDQ
181
VDDQ
175
VDDQ
170
VDDQ
53
VDD
59
VDD
64
VDD
197
VDD
69
VDD
172
VDD
187
VDD
184
VDD
178
VDD
189
VDD
67
VDD
18
RC1
55
RC0
238
VDDSPD
1
VREF
120
SCL
119
SDA
101
SA2
240
SA1
239
SA0
190
BA1
71
BA0
171
CKE1
52
CKE0
76
S1*
193
S0*
221
CK2*/RFU
220
CK2/RFU
138
CK1*/RFU
137
CK1/RFU
186
CK0*
185
CK0
188
A0
183
A1
63
A2
182
A3
61
A4
60
A5
180
A6
58
A7
179
A8
177
A9
70
A10/AP
57
A11
176
A12
196
A13
174
A14
173
A15
54
A16/BA2
74
CAS*
192
RSA*
73
WE*
DDR2/240/YL/VA/D
DDR2/240/YL/VA/D
-DQSA[0..8]
DQSA[0..8]
DMA[0:8]
7
6
D D
D3
D3
MEM_SMBDATA
C C
MEM_SMBCLK
2
3
1
BAV99/SOT23/300mA
BAV99/SOT23/300mA
SOT23
SOT23
D4
D4
2
3
1
BAV99/SOT23/300mA
BAV99/SOT23/300mA
SOT23
SOT23
3VDUAL
3VDUAL
VCC3
BC12
BC12
BC9
BC9
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
BC13
BC13
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
BC16
BC16
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
DDR18V
DDR_VREF
C123
B B
C123
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
MEM_SMBCLK<9,16> MEM_SMBDATA<9,16>
MEM_SMBDATA<9,16>
MAAA[0..15]<5,9,10>
A A
DDR18V
R154
R154
BC6
BC6
59/6/1
59/6/1
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
R155
R155
BC10
BC10
59/6/1
59/6/1
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
8
DDR_VREF
VCC3
SBAA1<5,9,10>
SBAA0<5,9,10>
CKEA0<5,10>
-CSA1<5,10>
-CSA0<5,10>
-DCLKA2<5,10>
DCLKA2<5,10>
-DCLKA1<5,10>
DCLKA1<5,10>
-DCLKA0<5,10>
DCLKA0<5,10>
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
SBAA2<5,9,10>
-SCASA<5,9,10>
-SRASA<5,9,10>
-SWEA<5,9,10>
BC11
BC11
1N/4/X7R/50V/K
1N/4/X7R/50V/K
MEM_SMBCLK
MEM_SMBDATA
68
NC
102
NC/TEST
19
NC
77
ODT1
MODT_A0
195
ODT0
42
CB(0)
43
CB(1)
48
CB(2)
49
CB(3)
161
CB(4)
162
CB(5)
167
CB(6)
168
CB(7)
7
DQS(0)
6
DQS*(0)
16
DQS(1)
15
DQS*(1)
28
DQS(2)
27
DQS*(27)
37
DQS(3)
36
DQS*(3)
84
DQS(4)
83
DQS*(4)
93
DQS(5)
92
DQS*(5)
105
DQS(6)
104
DQS*(6)
114
DQS(7)
113
DQS*(7)
46
DQS8
45
DQS8*
125
DM0/DQS9
126
NC/DQS9*
134
DM1/DQS10
135
NC/DQS10*
146
DM2/DQS11
147
NC/DQS11*
155
DM3/DQS12
156
NC/DQS12*
202
DM4/DQS13
203
NC/DQS13*
211
DM5/DQS14
212
NC/DQS14*
223
DM6/DQS15
224
NC/DQS15*
232
DM7/DQS16
233
NC/DQS16*
164
DM8/DQS17
165
NC/DQS17*
3
DQ(0)
4
DQ(1)
9
DQ(2)
10
DQ(3)
122
DQ(4)
123
DQ(5)
128
DQ(6)
129
DQ(7)
12
DQ(8)
13
DQ(9)
21
DQ(10)
22
DQ(11)
131
DQ(12)
132
DQ(13)
140
DQ(14)
141
DQ(15)
24
DQ(16)
25
DQ(17)
30
DQ(18)
31
DQ(19)
143
DQ(20)
144
DQ(21)
149
DQ(22)
150
DQ(23)
33
DQ(24)
34
DQ(25)
39
DQ(26)
40
DQ(27)
152
DQ(28)
153
DQ(29)
158
DQ(30)
159
DQ(31)
80
DQ(32)
81
DQ(33)
86
DQ(34)
87
DQ(35)
199
DQ(36)
200
DQ(37)
205
DQ(38)
206
DQ(39)
89
DQ(40)
90
DQ(41)
95
DQ(42)
96
DQ(43)
208
DQ(44)
209
DQ(45)
214
DQ(46)
215
DQ(47)
98
DQ(48)
99
DQ(49)
107
DQ(50)
108
DQ(51)
217
DQ(52)
218
DQ(53)
226
DQ(54)
227
DQ(55)
110
DQ(56)
111
DQ(57)
116
DQ(58)
117
DQ(59)
229
DQ(60)
230
DQ(61)
235
DQ(62)
236
DQ(63)
-DQSA[0..8] <5,9> MEM_SMBDATA<9,16>
DQSA[0..8] <5,9>
DMA[0..8] <5,9>
DQSA0
-DQSA0
DQSA1
-DQSA1
DQSA2
-DQSA2
DQSA3
-DQSA3
DQSA4
-DQSA4
DQSA5
-DQSA5
DQSA6
-DQSA6
DQSA7
-DQSA7
DMA0
DMA1
DMA2
DMA3
DMA4
DMA5
DMA6
DMA7
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
MODT_A0 <5,10>
MDA[0..63] <5,9>
DDR_VREF
5
DDR18V
VREF_DDRB
C124
C124
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
MEM_SMBCLK<9,16>
MAAB[0..15]<5,9,10>
MEM_SMBCLK<9,16>
VCC3
MEM_SMBCLK
MEM_SMBDATA
VCC3
SBAB1
SBAB1<5,9,10>
SBAB0
SBAB0<5,9,10>
CKEB0
CKEB0<5,10>
-CSB1<5,10>
-CSB0<5,10>
-DCLKB2
-DCLKB2<5,10>
DCLKB2
DCLKB2<5,10>
-DCLKB1
-DCLKB1<5,10>
DCLKB1
DCLKB1<5,10>
-DCLKB0
-DCLKB0<5,10>
DCLKB0
DCLKB0<5,10>
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13 MDB56
MAAB14
MAAB15
SBAB2
SBAB2<5,9,10>
-SCASB
-SCASB<5,9,10>
-SRASB
-SRASB<5,9,10>
-SWEB
-SWEB<5,9,10>
MEM_SMBCLK
MEM_SMBDATA
C125
C125
100P/4/NPO/50V/X
100P/4/NPO/50V/X
4
2
5
8
11
14
17
20
23
26
29
32
35
38
41
44
47
50
65
66
79
82
85
88
91
94
97
100
103
106
109
112
115
118
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
169
198
201
204
207
210
213
216
219
222
225
228
231
234
237
51
56
62
72
75
78
191
194
181
175
170
53
59
64
197
69
172
187
184
178
189
67
18
55
238
1
120
119
101
240
239
190
71
171
52
76
193
221
220
138
137
186
185
188
183
63
182
61
60
180
58
179
177
70
57
176
196
174
173
54
74
192
73
C126
C126
100P/4/N/50V/X
100P/4/N/50V/X
DDRII_2
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
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDDQ
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
RC1
RC0
VDDSPD
VREF
SCL
SDA
SA2
SA1
SA0
BA1
BA0
CKE1
CKE0
S1*
S0*
CK2*/RFU
CK2/RFU
CK1*/RFU
CK1/RFU
CK0*
CK0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14
A15
A16/BA2
CAS*
RSA*
WE*
DDR2/240/YL/VA/D
DDR2/240/YL/VA/D
68
NC
102
NC/TEST
19
NC
77
ODT1
195
ODT0
42
CB(0)
43
CB(1)
48
CB(2)
49
CB(3)
161
CB(4)
162
CB(5)
167
CB(6)
168
CB(7)
7
DQS(0)
6
DQS*(0)
16
DQS(1)
15
DQS*(1)
28
DQS(2)
27
DQS*(27)
37
DQS(3)
36
DQS*(3)
84
DQS(4)
83
DQS*(4)
93
DQS(5)
92
DQS*(5)
105
DQS(6)
104
DQS*(6)
114
DQS(7)
113
DQS*(7)
46
DQS8
45
DQS8*
125
DM0/DQS9
126
NC/DQS9*
134
DM1/DQS10
135
NC/DQS10*
146
DM2/DQS11
147
NC/DQS11*
155
DM3/DQS12
156
NC/DQS12*
202
DM4/DQS13
203
NC/DQS13*
211
DM5/DQS14
212
NC/DQS14*
223
DM6/DQS15
224
NC/DQS15*
232
DM7/DQS16
233
NC/DQS16*
164
DM8/DQS17
165
NC/DQS17*
3
DQ(0)
4
DQ(1)
9
DQ(2)
10
DQ(3)
122
DQ(4)
123
DQ(5)
128
DQ(6)
129
DQ(7)
12
DQ(8)
13
DQ(9)
21
DQ(10)
22
DQ(11)
131
DQ(12)
132
DQ(13)
140
DQ(14)
141
DQ(15)
24
DQ(16)
25
DQ(17)
30
DQ(18)
31
DQ(19)
143
DQ(20)
144
DQ(21)
149
DQ(22)
150
DQ(23)
33
DQ(24)
34
DQ(25)
39
DQ(26)
40
DQ(27)
152
DQ(28)
153
DQ(29)
158
DQ(30)
159
DQ(31)
80
DQ(32)
81
DQ(33)
86
DQ(34)
87
DQ(35)
199
DQ(36)
200
DQ(37)
205
DQ(38)
206
DQ(39)
89
DQ(40)
90
DQ(41)
95
DQ(42)
96
DQ(43)
208
DQ(44)
209
DQ(45)
214
DQ(46)
215
DQ(47)
98
DQ(48)
99
DQ(49)
107
DQ(50)
108
DQ(51)
217
DQ(52)
218
DQ(53)
226
DQ(54)
227
DQ(55)
110
DQ(56)
111
DQ(57)
116
DQ(58)
117
DQ(59)
229
DQ(60)
230
DQ(61)
235
DQ(62)
236
DQ(63)
GIGABYTE
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
3
Date: Sheet
2
DQSB[0..7]
-DQSB[0..7]
MODT_B0
DQSB0
-DQSB0
DQSB1
-DQSB1
DQSB2
-DQSB2
DQSB3
-DQSB3
DQSB4
-DQSB4
DQSB5
-DQSB5
DQSB6
-DQSB6
DQSB7
-DQSB7
DMB0
DMB1
DMB2
DMB3
DMB4
DMB5
DMB6
DMB7
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
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63
DDRII CHANNEL A
DDRII CHANNEL A
DDRII CHANNEL A
DQSB[0..7] <5,9>
-DQSB[0..7] <5,9>
DMB[0..7]
DMB[0..7] <5,9>
MODT_B0 <5,10>
MDB[0..63] <5,9>
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
of
832
of
832
of
832
1
Page 9
8
D D
-DQSB[0..8]
-DQSB[0..8] <5,8>
DQSB[0..8]
DMB[0..8]
C C
DQSB[0..8] <5,8>
DMB[0..8] <5,8>
DDR_VREF DDR_VREF
C121
C121
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
B B
MEM_SMBCLK<8,16>
MEM_SMBDATA<8,16>
VCC3
SBAA1<5,8,10>
SBAA0<5,8,10>
CKEA1<5,10>
-CSA3<5,10>
-CSA2<5,10>
-DCLKA5<5,10>
DCLKA5<5,10>
-DCLKA4<5,10>
DCLKA4<5,10>
-DCLKA3<5,10>
DCLKA3<5,10>
MAAA[0..15]<5,8,10>
A A
8
SBAA2<5,8,10>
-SCASA<5,8,10>
-SRASA<5,8,10>
-SWEA<5,8,10>
7
DDRII_3
DDRII_3
2
VSS
5
VSS
8
VSS
11
VSS
14
VSS
17
VSS
20
VSS
23
VSS
26
VSS
29
VSS
32
VSS
35
VSS
38
VSS
41
VSS
44
VSS
47
VSS
50
VSS
65
VSS
66
VSS
79
VSS
82
VSS
85
VSS
88
VSS
91
VSS
94
VSS
97
VSS
100
VSS
103
VSS
106
VSS
109
VSS
112
VSS
115
VSS
118
VSS
121
VSS
124
VSS
127
VSS
130
VSS
133
VSS
136
VSS
139
VSS
142
VSS
145
VSS
148
VSS
151
VSS
154
VSS
157
VSS
160
VSS
163
VSS
166
VSS
169
VSS
198
VSS
201
VSS
204
VSS
207
VSS
210
VSS
213
VSS
216
VSS
219
VSS
222
VSS
225
VSS
228
VSS
231
VSS
234
VSS
237
VSS
51
VDDQ
56
VDDQ
62
VDDQ
72
VDDQ
75
VDDQ
78
VDDQ
191
DDR18V
VCC3
MEM_SMBCLK
MEM_SMBDATA
SBAA1
SBAA0
CKEA1
DCLKA5
DCLKA4
-DCLKA3
DCLKA3 MDA41
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
SBAA2
-SCASA
-SRASA
-SWEA
VDDQ
194
VDDQ
181
VDDQ
175
VDDQ
170
VDDQ
53
VDD
59
VDD
64
VDD
197
VDD
69
VDD
172
VDD
187
VDD
184
VDD
178
VDD
189
VDD
67
VDD
18
RC1
55
RC0
238
VDDSPD
1
VREF
120
SCL
119
SDA
101
SA2
240
SA1
239
SA0
190
BA1
71
BA0
171
CKE1
52
CKE0
76
S1*
193
S0*
221
CK2*/RFU
220
CK2/RFU
138
CK1*/RFU
137
CK1/RFU
186
CK0*
185
CK0
188
A0
183
A1
63
A2
182
A3
61
A4
60
A5
180
A6
58
A7
179
A8
177
A9
70
A10/AP
57
A11
176
A12
196
A13
174
A14
173
A15
54
A16/BA2
74
CAS*
192
RSA*
73
WE*
7
6
6
NC/TEST
DQS*(27)
DM0/DQS9
NC/DQS9*
DM1/DQS10
NC/DQS10*
DM2/DQS11
NC/DQS11*
DM3/DQS12
NC/DQS12*
DM4/DQS13
NC/DQS13*
DM5/DQS14
NC/DQS14*
DM6/DQS15
NC/DQS15*
DM7/DQS16
NC/DQS16*
DM8/DQS17
NC/DQS17*
DDR2/240/RE/VA/D
DDR2/240/RE/VA/D
ODT1
ODT0
CB(0)
CB(1)
CB(2)
CB(3)
CB(4)
CB(5)
CB(6)
CB(7)
DQS(0)
DQS*(0)
DQS(1)
DQS*(1)
DQS(2)
DQS(3)
DQS*(3)
DQS(4)
DQS*(4)
DQS(5)
DQS*(5)
DQS(6)
DQS*(6)
DQS(7)
DQS*(7)
DQS8
DQS8*
DQ(0)
DQ(1)
DQ(2)
DQ(3)
DQ(4)
DQ(5)
DQ(6)
DQ(7)
DQ(8)
DQ(9)
DQ(10)
DQ(11)
DQ(12)
DQ(13)
DQ(14)
DQ(15)
DQ(16)
DQ(17)
DQ(18)
DQ(19)
DQ(20)
DQ(21)
DQ(22)
DQ(23)
DQ(24)
DQ(25)
DQ(26)
DQ(27)
DQ(28)
DQ(29)
DQ(30)
DQ(31)
DQ(32)
DQ(33)
DQ(34)
DQ(35)
DQ(36)
DQ(37)
DQ(38)
DQ(39)
DQ(40)
DQ(41)
DQ(42)
DQ(43)
DQ(44)
DQ(45)
DQ(46)
DQ(47)
DQ(48)
DQ(49)
DQ(50)
DQ(51)
DQ(52)
DQ(53)
DQ(54)
DQ(55)
DQ(56)
DQ(57)
DQ(58)
DQ(59)
DQ(60)
DQ(61)
DQ(62)
DQ(63)
5
68
NC
102
19
NC
77
MODT_A1
195
42
43
48
49
161
162
167
168
DQSA0
7
-DQSA0
6
DQSA1
16
-DQSA1
15
DQSA2
28
-DQSA2
27
DQSA3
37
-DQSA3
36
DQSA4
84
-DQSA4
83
DQSA5
93
-DQSA5
92
DQSA6
105
-DQSA6
104
DQSA7
114
-DQSA7
113
46
45
DMA0
125
126
DMA1
134
135
DMA2
146
147
DMA3
155
156
DMA4
202
203
DMA5
211
212
DMA6
223
224
DMA7
232
233
164
165
MDA0
3
MDA1
4
MDA2
9
MDA3
10
MDA4
122
MDA5
123
MDA6
128
MDA7
129
MDA8
12
MDA9
13
MDA10
21
MDA11
22
MDA12
131
MDA13
132
MDA14
140
MDA15
141
MDA16
24
MDA17
25
MDA18
30
MDA19
31
MDA20
143
MDA21
144
MDA22
149
MDA23
150
MDA24
33
MDA25
34
MDA26
39
MDA27
40
MDA28
152
MDA29
153
MDA30
158
MDA31
159
MDA32
80
MDA33
81
MDA34
86
MDA35
87
MDA36-DCLKA5
199
MDA37
200
MDA38-DCLKA4
205
MDA39
206
MDA40
89
90
MDA42
95
MDA43
96
MDA44
208
MDA45
209
MDA46
214
MDA47
215
MDA48
98
MDA49
99
MDA50
107
MDA51
108
MDA52
217
MDA53
218
MDA54
226
MDA55
227
MDA56
110
MDA57
111
MDA58
116
MDA59
117
MDA60
229
MDA61
230
MDA62
235
MDA63
236
5
-DQSA[0..7]
DQSA[0..7]
DMA[0:7]
MODT_A1 <5,10> MODT_B1 <5,10>
MDA[0..63] <5,8>
MAAB[0..15]<5,8,10>
4
-DQSA[0..7] <5,8>
DQSA[0..7] <5,8>
DMA[0..7] <5,8>
C122
C122
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
MEM_SMBCLK<8,16>
MEM_SMBDATA<8,16>
4
3
DDRII_4
DDRII_4
2
VSS
5
VSS
8
VSS
11
VSS
14
VSS
17
VSS
20
VSS
23
VSS
26
VSS
29
VSS
32
VSS
35
VSS
38
VSS
41
VSS
44
VSS
47
VSS
50
VSS
65
VSS
66
VSS
79
VSS
82
VSS
85
VSS
88
VSS
91
VSS
94
VSS
97
VSS
100
VSS
103
VSS
106
VSS
109
VSS
112
VSS
115
VSS
118
VSS
121
VSS
124
VSS
127
VSS
130
VSS
133
VSS
136
VSS
139
VSS
142
VSS
145
VSS
148
VSS
151
VSS
154
VSS
157
VSS
160
VSS
163
VSS
166
VSS
169
VSS
198
VSS
201
VSS
204
VSS
207
VSS
210
VSS
213
VSS
216
VSS
219
VSS
222
VSS
225
VSS
228
VSS
231
VSS
234
VSS
237
VSS
51
VDDQ
56
VDDQ
62
VDDQ
72
VDDQ
75
VDDQ
78
VDDQ
191
DDR18V
VCC3
MEM_SMBCLK
MEM_SMBDATA
VCC3
SBAB1
SBAB1<5,8,10>
SBAB0
SBAB0<5,8,10>
CKEB1
CKEB1<5,10>
-CSB3<5,10>
-CSB2<5,10>
-DCLKB5
-DCLKB5<5,10>
DCLKB5
DCLKB5<5,10>
-DCLKB4
-DCLKB4<5,10>
DCLKB4
DCLKB4<5,10>
-DCLKB3
-DCLKB3<5,10>
DCLKB3
DCLKB3<5,10>
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5 MDB48
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
SBAB2
SBAB2<5,8,10>
-SCASB
-SCASB<5,8,10>
-SRASB
-SRASB<5,8,10>
-SWEB
-SWEB<5,8,10>
VDDQ
194
VDDQ
181
VDDQ
175
VDDQ
170
VDDQ
53
VDD
59
VDD
64
VDD
197
VDD
69
VDD
172
VDD
187
VDD
184
VDD
178
VDD
189
VDD
67
VDD
18
RC1
55
RC0
238
VDDSPD
1
VREF
120
SCL
119
SDA
101
SA2
240
SA1
239
SA0
190
BA1
71
BA0
171
CKE1
52
CKE0
76
S1*
193
S0*
221
CK2*/RFU
220
CK2/RFU
138
CK1*/RFU
137
CK1/RFU
186
CK0*
185
CK0
188
A0
183
A1
63
A2
182
A3
61
A4
60
A5
180
A6
58
A7
179
A8
177
A9
70
A10/AP
57
A11
176
A12
196
A13
174
A14
173
A15
54
A16/BA2
74
CAS*
192
RSA*
73
WE*
DDR2/240/RE/VA/D
DDR2/240/RE/VA/D
3
2
68
NC
102
NC/TEST
19
NC
77
ODT1
195
ODT0
42
CB(0)
43
CB(1)
48
CB(2)
49
CB(3)
161
CB(4)
162
CB(5)
167
CB(6)
168
CB(7)
7
DQS(0)
6
DQS*(0)
16
DQS(1)
15
DQS*(1)
28
DQS(2)
27
DQS*(27)
37
DQS(3)
36
DQS*(3)
84
DQS(4)
83
DQS*(4)
93
DQS(5)
92
DQS*(5)
105
DQS(6)
104
DQS*(6)
114
DQS(7)
113
DQS*(7)
46
DQS8
45
DQS8*
125
DM0/DQS9
126
NC/DQS9*
134
DM1/DQS10
135
NC/DQS10*
146
DM2/DQS11
147
NC/DQS11*
155
DM3/DQS12
156
NC/DQS12*
202
DM4/DQS13
203
NC/DQS13*
211
DM5/DQS14
212
NC/DQS14*
223
DM6/DQS15
224
NC/DQS15*
232
DM7/DQS16
233
NC/DQS16*
164
DM8/DQS17
165
NC/DQS17*
3
DQ(0)
4
DQ(1)
9
DQ(2)
10
DQ(3)
122
DQ(4)
123
DQ(5)
128
DQ(6)
129
DQ(7)
12
DQ(8)
13
DQ(9)
21
DQ(10)
22
DQ(11)
131
DQ(12)
132
DQ(13)
140
DQ(14)
141
DQ(15)
24
DQ(16)
25
DQ(17)
30
DQ(18)
31
DQ(19)
143
DQ(20)
144
DQ(21)
149
DQ(22)
150
DQ(23)
33
DQ(24)
34
DQ(25)
39
DQ(26)
40
DQ(27)
152
DQ(28)
153
DQ(29)
158
DQ(30)
159
DQ(31)
80
DQ(32)
81
DQ(33)
86
DQ(34)
87
DQ(35)
199
DQ(36)
200
DQ(37)
205
DQ(38)
206
DQ(39)
89
DQ(40)
90
DQ(41)
95
DQ(42)
96
DQ(43)
208
DQ(44)
209
DQ(45)
214
DQ(46)
215
DQ(47)
98
DQ(48)
99
DQ(49)
107
DQ(50)
108
DQ(51)
217
DQ(52)
218
DQ(53)
226
DQ(54)
227
DQ(55)
110
DQ(56)
111
DQ(57)
116
DQ(58)
117
DQ(59)
229
DQ(60)
230
DQ(61)
235
DQ(62)
236
DQ(63)
GIGABYTE
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
2
1
MODT_B1
DQSB0
-DQSB0
DQSB1
-DQSB1
DQSB2
-DQSB2
DQSB3
-DQSB3
DQSB4
-DQSB4
DQSB5
-DQSB5
DQSB6
-DQSB6
DQSB7
-DQSB7
DMB0
DMB1
DMB2
DMB3
DMB4
DMB5
DMB6
DMB7
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
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63
DDRII CHANNEL B
DDRII CHANNEL B
DDRII CHANNEL B
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
MDB[0..63] <5,8>
of
932
of
932
of
932
1
Page 10
8
DCLKA2
DCLKA2<5,8>
C102
C102
1.5p/4/NPO/50V/C
-DCLKA2<5,8>
D D
C C
B B
A A
-DCLKA1<5,8>
-DCLKA0<5,8>
-DCLKA5<5,9>
-DCLKA4<5,9>
-DCLKA3<5,9>
DDRVTT
-DCLKA2
DCLKA1
DCLKA1<5,8>
-DCLKA1
DCLKA0
DCLKA0<5,8>
-DCLKA0
DCLKA5
DCLKA5<5,9>
-DCLKA5
DCLKA4
DCLKA4<5,9>
-DCLKA4
DCLKA3
DCLKA3<5,9>
-DCLKA3
C1354 0.1U/4/Y5V/16V/ZC1354 0.1U/4/Y5V/16V/Z
C1356 0.1U/4/Y5V/16V/ZC1356 0.1U/4/Y5V/16V/Z
C1358 0.1U/4/Y5V/16V/ZC1358 0.1U/4/Y5V/16V/Z
C1360 0.1U/4/Y5V/16V/ZC1360 0.1U/4/Y5V/16V/Z
C1364 0.1U/4/Y5V/16V/ZC1364 0.1U/4/Y5V/16V/Z
C1366 0.1U/4/Y5V/16V/ZC1366 0.1U/4/Y5V/16V/Z
C1368 0.1U/4/Y5V/16V/ZC1368 0.1U/4/Y5V/16V/Z
C1370 0.1U/4/Y5V/16V/ZC1370 0.1U/4/Y5V/16V/Z
C1372 0.1U/4/Y5V/16V/ZC1372 0.1U/4/Y5V/16V/Z
C1374 0.1U/4/Y5V/16V/ZC1374 0.1U/4/Y5V/16V/Z
C1378 0.1U/4/Y5V/16V/ZC1378 0.1U/4/Y5V/16V/Z
C1380 0.1U/4/Y5V/16V/ZC1380 0.1U/4/Y5V/16V/Z
C1384 0.1U/4/Y5V/16V/ZC1384 0.1U/4/Y5V/16V/Z
C1388 0.1U/4/Y5V/16V/ZC1388 0.1U/4/Y5V/16V/Z
C1392 0.1U/4/Y5V/16V/ZC1392 0.1U/4/Y5V/16V/Z
C1396 0.1U/4/Y5V/16V/ZC1396 0.1U/4/Y5V/16V/Z
8
1.5p/4/NPO/50V/C
C58
C58
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C59
C59
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C60
C60
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C61
C61
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C23
C23
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
7
DCLKB2
DCLKB2<5,8>
-DCLKB2<5,8>
-DCLKB1<5,8>
-DCLKB0<5,8>
-DCLKB5<5,9>
-DCLKB4<5,9>
-DCLKB3<5,9>
DDRVTT DDR18V
C6 0.1U/4/Y5V/16V/ZC6 0.1U/4/Y5V/16V/Z
C5 0.1U/4/Y5V/16V/ZC5 0.1U/4/Y5V/16V/Z
C12 0.1U/4/Y5V/16V/ZC12 0.1U/4/Y5V/16V/Z
C11 0.1U/4/Y5V/16V/ZC11 0.1U/4/Y5V/16V/Z
C16 0.1U/4/Y5V/16V/ZC16 0.1U/4/Y5V/16V/Z
C15 0.1U/4/Y5V/16V/ZC15 0.1U/4/Y5V/16V/Z
C35 0.1U/4/Y5V/16V/ZC35 0.1U/4/Y5V/16V/Z
C18 0.1U/4/Y5V/16V/ZC18 0.1U/4/Y5V/16V/Z
C17 0.1U/4/Y5V/16V/ZC17 0.1U/4/Y5V/16V/Z
C29 0.1U/4/Y5V/16V/ZC29 0.1U/4/Y5V/16V/Z
C19 0.1U/4/Y5V/16V/ZC19 0.1U/4/Y5V/16V/Z
C31 0.1U/4/Y5V/16V/ZC31 0.1U/4/Y5V/16V/Z
C30 0.1U/4/Y5V/16V/ZC30 0.1U/4/Y5V/16V/Z
C32 0.1U/4/Y5V/16V/ZC32 0.1U/4/Y5V/16V/Z
C34 0.1U/4/Y5V/16V/ZC34 0.1U/4/Y5V/16V/Z
C33 0.1U/4/Y5V/16V/ZC33 0.1U/4/Y5V/16V/Z
7
-DCLKB2
DCLKB1
DCLKB1<5,8>
-DCLKB1
DCLKB0
DCLKB0<5,8>
-DCLKB0
DCLKB5
DCLKB5<5,9>
-DCLKB5
DCLKB4
DCLKB4<5,9>
-DCLKB4
DCLKB3
DCLKB3<5,9>
-DCLKB3
6
C104
C104
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C105
C105
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C116
C116
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C117
C117
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C118
C118
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
C120
C120
1.5p/4/NPO/50V/C
1.5p/4/NPO/50V/C
-SWEA<5,8,9>
-SCASA<5,8,9>
-SRASA<5,8,9>
6
MAAA0
C37 22p/4/NPO/50V/JC37 22p/4/NPO/50V/J
MAAA1
C36 22p/4/NPO/50V/JC36 22p/4/NPO/50V/J
MAAA2
C39 22p/4/NPO/50V/JC39 22p/4/NPO/50V/J
MAAA3
C38 22p/4/NPO/50V/JC38 22p/4/NPO/50V/J
MAAA4
C41 22p/4/NPO/50V/JC41 22p/4/NPO/50V/J
MAAA5
C40 22p/4/NPO/50V/JC40 22p/4/NPO/50V/J
MAAA6
C43 22p/4/NPO/50V/JC43 22p/4/NPO/50V/J
MAAA7
C42 22p/4/NPO/50V/JC42 22p/4/NPO/50V/J
MAAA8
C45 22p/4/NPO/50V/JC45 22p/4/NPO/50V/J
MAAA9
C44 22p/4/NPO/50V/JC44 22p/4/NPO/50V/J
MAAA10
C47 22p/4/NPO/50V/JC47 22p/4/NPO/50V/J
MAAA11
C46 22p/4/NPO/50V/JC46 22p/4/NPO/50V/J
MAAA12
C49 22p/4/NPO/50V/JC49 22p/4/NPO/50V/J
MAAA13
C48 22p/4/NPO/50V/JC48 22p/4/NPO/50V/J
MAAA14
C51 22p/4/NPO/50V/JC51 22p/4/NPO/50V/J
MAAA15
C50 22p/4/NPO/50V/JC50 22p/4/NPO/50V/J
-SWEA
C53 22p/4/NPO/50V/JC53 22p/4/NPO/50V/J
-SCASA
C52 22p/4/NPO/50V/JC52 22p/4/NPO/50V/J
-SRASA
C55 22p/4/NPO/50V/JC55 22p/4/NPO/50V/J
SBAA0
C54 22p/4/NPO/50V/JC54 22p/4/NPO/50V/J
SBAA1
C57 22p/4/NPO/50V/JC57 22p/4/NPO/50V/J
SBAA2
C56 22p/4/NPO/50V/JC56 22p/4/NPO/50V/J
5
MODT_B[0..1]
SBAB[0:2]
-CSB[0:3]
CKEB[0:1]
MAAB[0..15]
DDR18V DDR18V
5
MODT_B[0..1] <5,8,9>
SBAB[0:2] <5,8,9>
-CSB[0:3] <5,8,9>
CKEB[0:1] <5,8,9>
MAAB[0..15] <5,8,9>
-SWEB<5,8,9>
-SCASB<5,8,9>
-SRASB<5,8,9>
4
MAAB0
C73 22p/4/NPO/50V/JC73 22p/4/NPO/50V/J
MAAB1
C72 22p/4/NPO/50V/JC72 22p/4/NPO/50V/J
MAAB2
C77 22p/4/NPO/50V/JC77 22p/4/NPO/50V/J
MAAB3
C76 22p/4/NPO/50V/JC76 22p/4/NPO/50V/J
MAAB4
C80 22p/4/NPO/50V/JC80 22p/4/NPO/50V/J
MAAB5
C78 22p/4/NPO/50V/JC78 22p/4/NPO/50V/J
MAAB6
C83 22p/4/NPO/50V/JC83 22p/4/NPO/50V/J
MAAB7
C81 22p/4/NPO/50V/JC81 22p/4/NPO/50V/J
MAAB8
C95 22p/4/NPO/50V/JC95 22p/4/NPO/50V/J
MAAB9
C85 22p/4/NPO/50V/JC85 22p/4/NPO/50V/J
MAAB10
C101 22p/4/NPO/50V/JC101 22p/4/NPO/50V/J
MAAB11
C100 22p/4/NPO/50V/JC100 22p/4/NPO/50V/J
MAAB12
C63 22p/4/NPO/50V/JC63 22p/4/NPO/50V/J
MAAB13
C62 22p/4/NPO/50V/JC62 22p/4/NPO/50V/J
MAAB14
C65 22p/4/NPO/50V/JC65 22p/4/NPO/50V/J
MAAB15
C64 22p/4/NPO/50V/JC64 22p/4/NPO/50V/J
-SWEB
C67 22p/4/NPO/50V/JC67 22p/4/NPO/50V/J
-SCASB
C66 22p/4/NPO/50V/JC66 22p/4/NPO/50V/J
-SRASB
C69 22p/4/NPO/50V/JC69 22p/4/NPO/50V/J
SBAB0
C68 22p/4/NPO/50V/JC68 22p/4/NPO/50V/J
SBAB1
C71 22p/4/NPO/50V/JC71 22p/4/NPO/50V/J
SBAB2
C70 22p/4/NPO/50V/JC70 22p/4/NPO/50V/J
4
SBAA[0:2]
-CSA[0:3]
CKEA[0:1]
MAAA[0..15]
MODT_A[0..1]
3
SBAA[0:2] <5,8,9>
-CSA[0:3] <5,8,9>
CKEA[0:1] <5,8,9>
MAAA[0..15] <5,8,9>
MODT_A[0..1] <5,8,9>
3
2
RN20
CKEA1
CKEB0
MAAA14
SBAA2
MAAA12
MAAA9
MAAA11
SBAB2
MAAA7
MAAA8
MAAA6
CKEA0
MAAA5
CKEB1
MAAA15
MAAB15
MAAB14
MAAB12
MAAB11
MAAB9
SBAB0
-CSB2
-CSB0
-SCASA
MODT_B1
MODT_B0
-CSB3
-CSA1
-SRASA
-SWEB
MAAB13
-SCASB
-CSA2
-CSA0
-SWEA
MODT_A0
MODT_A1
MAAA13
-CSA3
-CSB1
MAAB7
MAAB8
MAAB6
MAAB5
MAAB3
MAAB4
MAAB1
MAAA4
MAAA3
MAAB2
MAAA1
MAAA2
MAAA10
MAAB0
MAAA0
SBAA1
SBAB1
MAAB10
SBAA0
-SRASB
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Date: Sheet
Date: Sheet
Date: Sheet
2
GIGABYTE
DDRII TERMINATOR
DDRII TERMINATOR
DDRII TERMINATOR
RN20
RN18
RN18
RN17
RN17
RN16
RN16
RN15
RN15
RN9
RN9
RN8
RN8
RN7
RN7
RN6
RN6
RN5
RN5
RN14
RN14
RN13
RN13
RN12
RN12
RN11
RN11
RN10
RN10
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
78
56
34
12
47/8P4R/4
47/8P4R/4
1
10 32Wednesday, July 18, 2007
10 32Wednesday, July 18, 2007
10 32Wednesday, July 18, 2007
1
DDRVTT
of
of
of
1.0
1.0
1.0
Page 11
5
D D
C C
B B
L0_CADIN_H[0..15]
L0_CADIN_L[0..15]
L0_CADOUT_H[0..15]<4>
L0_CADOUT_L[0..15]<4>
L0_CADIN_H[0..15] <4>
L0_CADIN_L[0..15] <4>
L0_CADOUT_H[0..15]
L0_CADOUT_L[0..15]
L0_CLKOUT_H0<4>
L0_CLKOUT_L0<4>
L0_CLKOUT_H1<4>
L0_CLKOUT_L1<4>
L0_CTLOUT_H0<4>
L0_CTLOUT_L0<4>
L0_CTLOUT_H1<4>
L0_CTLOUT_L1<4>
MCP61 shutdown when THERMTRIP_L tie to GND
FB4 0/6S/XFB4 0/6S/X
VCC12
SBC5
SBC5
10U/8/Y5V/10V/Z
10U/8/Y5V/10V/Z C92
L0_CLKOUT_H0
L0_CLKOUT_L0
L0_CLKOUT_H1
L0_CLKOUT_L1
L0_CTLOUT_H0
L0_CTLOUT_L0
L0_CTLOUT_H1
L0_CTLOUT_L1 L0_CTLOUTL1
VCC12_HT
VCC3
SR3 0/4/XSR3 0/4/X
SR4 0/4/XSR4 0/4/X
R146 150/4/1R146 150/4/1
R150 150/4/1R150 150/4/1
-PROCHOT<6>
THERMTRIP_L<6>
C92
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
FB49 0/6S/XFB49 0/6S/X
4
L0_CADOUT_H0
L0_CADOUT_H1
L0_CADOUT_H2
L0_CADOUT_H3
L0_CADOUT_H4
L0_CADOUT_H5
L0_CADOUT_H6
L0_CADOUT_H7
L0_CADOUT_H8
L0_CADOUT_H9
L0_CADOUT_H10
L0_CADOUT_H11
L0_CADOUT_H12
L0_CADOUT_H13
L0_CADOUT_H14
L0_CADOUT_H15
L0_CADOUT_L0
L0_CADOUT_L1
L0_CADOUT_L2
L0_CADOUT_L3
L0_CADOUT_L4
L0_CADOUT_L5
L0_CADOUT_L6
L0_CADOUT_L7
L0_CADOUT_L8
L0_CADOUT_L9
L0_CADOUT_L10
L0_CADOUT_L11
L0_CADOUT_L12
L0_CADOUT_L13
L0_CADOUT_L14
L0_CADOUT_L15
Nvidia request 0321
L0_CTLOUTH1
HT_COMP1
HT_COMP2
-PROCHOT
THERMTRIP_L
VCC12_PLLHT
C93
C93
0.01U/4/X7R/25V/K
0.01U/4/X7R/25V/K
U1A
U1A
AG8
HT_MCP_RXD0_P
AG9
HT_MCP_RXD1_P
AK9
HT_MCP_RXD2_P
AJ10
HT_MCP_RXD3_P
AG12
HT_MCP_RXD4_P
AG13
HT_MCP_RXD5_P
AK13
HT_MCP_RXD6_P
AJ14
HT_MCP_RXD7_P
AB10
HT_MCP_RXD8_P
AD10
HT_MCP_RXD9_P
AF10
HT_MCP_RXD10_P
AC12
HT_MCP_RXD11_P
AB11
HT_MCP_RXD12_P
AB13
HT_MCP_RXD13_P
AF14
HT_MCP_RXD14_P
AE14
HT_MCP_RXD15_P
AH8
HT_MCP_RXD0_N
AH9
HT_MCP_RXD1_N
AJ9
HT_MCP_RXD2_N
AH10
HT_MCP_RXD3_N
AH12
HT_MCP_RXD4_N
AH13
HT_MCP_RXD5_N
AJ13
HT_MCP_RXD6_N
AH14
HT_MCP_RXD7_N
AC10
HT_MCP_RXD8_N
AE10
HT_MCP_RXD9_N
AG10
HT_MCP_RXD10_N
AD12
HT_MCP_RXD11_N
AC11
HT_MCP_RXD12_N
AB12
HT_MCP_RXD13_N
AG14
HT_MCP_RXD14_N
AD14
HT_MCP_RXD15_N
AJ11
HT_MCP_RX_CLK0_P
AH11
HT_MCP_RX_CLK0_N
AE12
HT_MCP_RX_CLK1_P
AF12
HT_MCP_RX_CLK1_N
AJ15
HT_MCP_RXCTL0_P
AH15
HT_MCP_RXCTL0_N
AB14
RESERVED35
AC14
RESERVED36
AB9
HT_MCP_COMP_VDD
AB8
HT_MCP_COMP_GND
AD8
PROCHOT/GPIO20*
AE8
THERMTRIP/GPIO58*
AC15
+1.2V_PLL_CPU_HT
AB15
+3.3V_PLL_CPU
MCP61 1 of 8
MCP61 1 of 8
MCP68S-BGA692/[10HB1-080068-20R]
MCP68S-BGA692/[10HB1-080068-20R]
HT_MCP_TXD0_P
HT_MCP_TXD1_P
HT_MCP_TXD2_P
HT_MCP_TXD3_P
HT_MCP_TXD4_P
HT_MCP_TXD5_P
HT_MCP_TXD6_P
HT_MCP_TXD7_P
HT_MCP_TXD8_P
HT_MCP_TXD9_P
HT_MCP_TXD10_P
HT_MCP_TXD11_P
HT_MCP_TXD12_P
HT_MCP_TXD13_P
HT_MCP_TXD14_P
HT_MCP_TXD15_P
HT_MCP_TXD0_N
HT_MCP_TXD1_N
HT_MCP_TXD2_N
HT_MCP_TXD3_N
HT_MCP_TXD4_N
HT_MCP_TXD5_N
HT_MCP_TXD6_N
HT_MCP_TXD7_N
HT_MCP_TXD8_N
HT_MCP_TXD9_N
HT_MCP_TXD10_N
HT_MCP_TXD11_N
HT_MCP_TXD12_N
HT_MCP_TXD13_N
HT_MCP_TXD14_N
HT_MCP_TXD15_N
HT_MCP_TX_CLK0_P
HT_MCP_TX_CLK0_N
HT_MCP_TX_CLK1_P
HT_MCP_TX_CLK1_N
HT_MCP_TXCTL0_P
HT_MCP_TXCTL0_N
RESERVED33
RESERVED34
HT_MCP_REQ*
HT_MCP_STOP*
HT_MCP_RST*
HT_MCP_PWRGD
CLKOUT_200MHZ_P
CLKOUT_200MHZ_N
CPU_SBVREF
CLKOUT_25MHZ
CLK200_TERM_GND
MCP61 Premium
3
L0_CADIN_H0
AH23
L0_CADIN_H1
AH22
L0_CADIN_H2
AJ21
L0_CADIN_H3
AH21
L0_CADIN_H4
AH19
L0_CADIN_H5
AH18
L0_CADIN_H6
AJ17
L0_CADIN_H7
AH17
L0_CADIN_H8
AF22
L0_CADIN_H9
AB20
L0_CADIN_H10
AC20
L0_CADIN_H11
AE20
L0_CADIN_H12
AD18
L0_CADIN_H13
AF18
L0_CADIN_H14
AB17
L0_CADIN_H15
AC16
L0_CADIN_L0
AJ23
L0_CADIN_L1
AJ22
L0_CADIN_L2
AK21
L0_CADIN_L3
AG21
L0_CADIN_L4
AJ19
L0_CADIN_L5
AJ18
L0_CADIN_L6
AK17
L0_CADIN_L7
AG17
L0_CADIN_L8
AG22
L0_CADIN_L9
AB19
L0_CADIN_L10
AD20
L0_CADIN_L11
AF20
L0_CADIN_L12
AE18
L0_CADIN_L13
AG18
L0_CADIN_L14
AB16
L0_CADIN_L15
AD16
AH20
AG20
AC18
AB18
AH16
AG16
AE16
AF16
AH25
AH24
AG23
AG24
AK25
AJ25
AF24
AK26
AJ26
?
L0_CLKIN_H0
L0_CLKIN_L0
L0_CLKIN_H1
L0_CLKIN_L1
L0_CTLIN_H0
L0_CTLIN_L0
L0_CTLIN_H1
L0_CTLIN_L1
-HT_REQ
-HTSTOP_L
-CPURST
CPU_PWRGD
CPUCLK0_H
CPUCLK0_L
BC706 0.1U/6/Y5V/25V/ZBC706 0.1U/6/Y5V/25V/Z
CLKOUT_25MHZ
R85 2.37K/4/1/XR85 2.37K/4/1/X
SR2 8.2K/4SR2 8.2K/4
VCC12
CLKOUT_25MHZ
2
L0_CLKIN_H0 <4>
L0_CLKIN_L0 <4>
L0_CLKIN_H1 <4>
L0_CLKIN_L1 <4>
L0_CTLIN_H0 <4>
L0_CTLIN_L0 <4>
L0_CTLIN_H1 <4>
L0_CTLIN_L1 <4>
Nvidia request 0321'07
3VDUAL
-HTSTOP_L <6>
-CPURST <6>
CPU_PWRGD <6>
CPUCLK0_H <6>
CPUCLK0_L <6>
BC2 4.7U/8/Y5V/10V/ZBC2 4.7U/8/Y5V/10V/Z
Nvidia comments 0705'06
1
C94
C94
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
N.B HEATSINK
1
1
NB_HS
NB_HS
A A
2
2
BGASINK_NB/[12SP2-01A002-52R_12SP2-01A002-53R_12SP2-01A002-52R]
BGASINK_NB/[12SP2-01A002-52R_12SP2-01A002-53R_12SP2-01A002-52R]
5
4
COUPON1
COUPON2
COUPON1 COUPON/XCOUPON1 COUPON/X
COUPON2 COUPON/XCOUPON2 COUPON/X
3
21
21
VCC
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet of
GIGABYTE
C51-HOST
C51-HOST
C51-HOST
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
1.0
1.0
11 32Wednesday, July 18, 2007
11 32Wednesday, July 18, 2007
11 32Wednesday, July 18, 2007
of
of
1.0
Page 12
5
D D
EXP_A_RXP0
EXP_A_RXP1
EXP_A_RXP2
EXP_A_RXP3
EXP_A_RXP4
EXP_A_RXP5
EXP_A_RXP6
EXP_A_RXP7
EXP_A_RXP8
EXP_A_RXP9
EXP_A_RXP10
EXP_A_RXP11
EXP_A_RXP12
EXP_A_RXP13
EXP_A_RXP14
EXP_A_RXP15
EXP_A_RXN0
EXP_A_RXN1
EXP_A_RXN2
EXP_A_RXN3
EXP_A_RXN4
EXP_A_RXN5
EXP_A_RXN6
EXP_A_RXN7
EXP_A_RXN8
C C
-PCIE_WAKE<18>
-PE0_PRSNT_X16<18>
VCC12
FB50 0/6S/XFB50 0/6S/X
VCC12
EXP_A_RXN9
EXP_A_RXN10
EXP_A_RXN11
EXP_A_RXN12
EXP_A_RXN13
EXP_A_RXN14
EXP_A_RXN15
R28 8.2K/4/XR28 8.2K/4/X
3VDUAL
BC679 0.1U/4/Y5V/16V/ZBC679 0.1U/4/Y5V/16V/Z
BC678 0.01U/4/X7R/25V/K/XBC678 0.01U/4/X7R/25V/K/X
VCC12_PLL_PE_AVDD
BC796
BC796
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
4
H23
H25
K22
K24
K26
M22
M23
M26
P22
P26
P25
T23
T26
U23
V24
V27
H24
H26
K23
K25
K27
L22
M24
M25
P23
P27
P24
T24
T25
V23
V25
V26
B22
AF29
W22
Y22
U22
V22
BC797
BC797
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
U1B
U1B
MCP61 2 of 8
MCP61 2 of 8
PE0_RX0_P
PE0_RX1_P
PE0_RX2_P
PE0_RX3_P
PE0_RX4_P
PE0_RX5_P
PE0_RX6_P
PE0_RX7_P
PE0_RX8_P
PE0_RX9_P
PE0_RX10_P
PE0_RX11_P
PE0_RX12_P
PE0_RX13_P
PE0_RX14_P
PE0_RX15_P
PE0_RX0_N
PE0_RX1_N
PE0_RX2_N
PE0_RX3_N
PE0_RX4_N
PE0_RX5_N
PE0_RX6_N
PE0_RX7_N
PE0_RX8_N
PE0_RX9_N
PE0_RX10_N
PE0_RX11_N
PE0_RX12_N
PE0_RX13_N
PE0_RX14_N
PE0_RX15_N
PE_WAKE/GPIO21*
PE0_PRSNTX16*
+1.2V_PLL_PE_SS1
+1.2V_PLL_PE_SS2
+1.2V_PLL_PE1
+1.2V_PLL_PE2
MCP68S-BGA692/[10HB1-080068-20R]
MCP68S-BGA692/[10HB1-080068-20R]
+3.3V_PLL_PE_SS1
+3.3V_PLL_PE_SS2
PE0_TX0_P
PE0_TX1_P
PE0_TX2_P
PE0_TX3_P
PE0_TX4_P
PE0_TX5_P
PE0_TX6_P
PE0_TX7_P
PE0_TX8_P
PE0_TX9_P
PE0_TX10_P
PE0_TX11_P
PE0_TX12_P
PE0_TX13_P
PE0_TX14_P
PE0_TX15_P
PE0_TX0_N
PE0_TX1_N
PE0_TX2_N
PE0_TX3_N
PE0_TX4_N
PE0_TX5_N
PE0_TX6_N
PE0_TX7_N
PE0_TX8_N
PE0_TX9_N
PE0_TX10_N
PE0_TX11_N
PE0_TX12_N
PE0_TX13_N
PE0_TX14_N
PE0_TX15_N
PE0_REFCLK_P
PE0_REFCLK_N
PE_RESET*
PE_CLK_COMP
MCP61 Premium
G29
H27
J27
J30
K29
L29
M27
N27
N30
P29
R29
T27
U27
U30
V29
W29
G28
H28
J28
J29
K28
L28
M28
N28
N29
P28
R28
T28
U28
U29
V28
W28
Y24
Y23
AH29
AJ30
R22
T22
EXP_A_TXP0
EXP_A_TXP1
EXP_A_TXP2
EXP_A_TXP3
EXP_A_TXP4
EXP_A_TXP5
EXP_A_TXP6
EXP_A_TXP7
EXP_A_TXP8
EXP_A_TXP9
EXP_A_TXP10
EXP_A_TXP11
EXP_A_TXP12
EXP_A_TXP13
EXP_A_TXP14
EXP_A_TXP15
EXP_A_TXN0
EXP_A_TXN1
EXP_A_TXN2
EXP_A_TXN3
EXP_A_TXN4
EXP_A_TXN5
EXP_A_TXN6
EXP_A_TXN7
EXP_A_TXN8
EXP_A_TXN9
EXP_A_TXN10
EXP_A_TXN11
EXP_A_TXN12
EXP_A_TXN13
EXP_A_TXN14
EXP_A_TXN15
SRCCLK_3GIO
-SRCCLK_3GIO
-PE_COMP
SBC3
SBC3
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
3
R166 2.37K/4/1R166 2.37K/4/1
-PCIE_RST
SBC4
SBC4
0.1u/4/Y5V/16V/Z
0.1u/4/Y5V/16V/Z
EXP_A_TXP[0..15]
EXP_A_TXN[0..15]
EXP_A_RXP[0..15]
EXP_A_RXN[0..15]
SRCCLK_3GIO <18>
-SRCCLK_3GIO <18>
-PCIE_RST <18>
VCC3
2
EXP_A_TXP[0..15] <18>
EXP_A_TXN[0..15] <18>
EXP_A_RXP[0..15] <18>
EXP_A_RXN[0..15] <18>
1
B B
A A
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
GIGABYTE
C51-PCI EXPRESS
C51-PCI EXPRESS
C51-PCI EXPRESS
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
1.0
1.0
1.0
of
of
of
12 32Wednesday, July 18, 2007
12 32Wednesday, July 18, 2007
12 32Wednesday, July 18, 2007
Page 13
5
PCIE_IP1<18>
PCIE_IN1<18>
PE1_PRSNT-<18>
DDCDATA_DVI<24>
FB42 0/6S/XFB42 0/6S/X
BC774
BC774
DAC_RED
DAC_GREEN
DAC_BLUE
HSYNC,VSYNC output
R261
R261
level is 3.3V.
150/4
150/4
FB40 0/6S/XFB40 0/6S/X
U141
U141
SOT23
SOT23
132
BAV99/SOT23/300mA/X
BAV99/SOT23/300mA/X
U138
U138
SOT23
SOT23
BAV99/SOT23/300mA
BAV99/SOT23/300mA
U139
U139
SOT23
SOT23
132
BAV99/SOT23/300mA
BAV99/SOT23/300mA
DDCCLK_DVI<24>
3VDUAL
MII_INTR-<21>
C14 0.01U/4/X7R/16V/KC14 0.01U/4/X7R/16V/K
Q102
Q102
R170 8.2K/4R170 8.2K/4
3
SOT23
SOT23
1
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
R259
R259
150/4
150/4
R162 33/4R162 33/4
R161 33/4R161 33/4
U137
U137
BAV99/SOT23/300mA
BAV99/SOT23/300mA
5
VCC3
132
SI2305DS/SOT23/52m
SI2305DS/SOT23/52m
BC5
BC5
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
3VDUAL_PLL_MAC
10U/8/Y5V/10V/Z
10U/8/Y5V/10V/Z
BC772
BC772
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
R260
R260
150/4
150/4
VCC3
U140
U140
BAV99/SOT23/300mA/X
BAV99/SOT23/300mA/X
132
D D
Q101
Q101
D
D
GS
GS
PWOK<21,27,28,30>
BC3
BC3
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
C C
100P/4/NPO/50V/J/X
100P/4/NPO/50V/J/X
B B
A A
3VDUAL
C1399
C1399
100P/4/NPO/50V/J/X
100P/4/NPO/50V/J/X
R32
R32
150/4
150/4
2
VCC3_HDMI
BC4
BC4
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
FB48 0/6S/XFB48 0/6S/X
C1400
C1400
C1401
C1401
100P/4/NPO/50V/J/X
100P/4/NPO/50V/J/X
DDCDATA
DDCCLK
DAC_RED
DAC_GREEN
R30
R30
R25
R25
150/4
150/4
150/4
150/4
PCIE_IP1
PCIE_IN1
R35 8.2K/4/XR35 8.2K/4/X
VCC3
Nvidia comments. Apr.24, 07
R159 8.2K/4/XR159 8.2K/4/X
R174 8.2K/4/XR174 8.2K/4/X
Nvidia comments. Apr.24, 07
MII_RXD0<21>
MII_RXD1<21>
MII_RXD2<21>
MII_RXD3<21>
RXCLK<21>
RXCTL<21>
MII_RXER<21>
MII_COL<21>
MII_CRS<21>
R46 49.9/4/1R46 49.9/4/1
3VDUAL
R157 49.9/4/1R157 49.9/4/1
R124 124/4/1R124 124/4/1
3P3V_DAC
10U/8/Y5V/10V/Z
10U/8/Y5V/10V/Z
BC681
BC681
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC
SOT23
SOT23
132
SOT23
SOT23
132
VCC3
PE1_PRSNT-
DDCCLK_DVI
DDCDATA_DVI
HDMI_R_CLK
HDMI_R_DATA
VCC3_HDMI
R158 8.2K/4R158 8.2K/4
MII_INTR-
VCC
R163
R163
2.2K/4
2.2K/4
C1297
C1297
470P/4/X/25V/X
470P/4/X/25V/X
BC695
BC695
1U/6/Y/10V/X
1U/6/Y/10V/X
5.6p/4/NPO/50V/C
5.6p/4/NPO/50V/C
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
MII_RXD0
MII_RXD1
MII_RXD2
MII_RXD3
RXCLK
RXCTL
MII_RXER
MII_COL
MII_CRS
DAC_HSYNC
DAC_VSYNC
BC682
BC682
C1290
C1290
BC676
BC676
4
AD27
AD28
AG28
AG30
AG29
M_CP
M_CG
DACRSET
DACVREF
VCC
R164
R164
2.2K/4
2.2K/4
C1298
C1298
470P/4/X/25V/X
470P/4/X/25V/X
C1291
C1291
5.6p/4/NPO/50V/C
5.6p/4/NPO/50V/C
4
U1C
U1C
MCP61 3 of 8
Y28
PE1_RX_P
Y27
PE1_RX_N
AB29
PE2_RX_P
AB28
PE2_RX_N
PE3_RX_P
PE3_RX_N
AK29
PEA_CLKREQ/GPIO51*
PE1_PRSNT*
PE2_PRSNT*
PE3_PRSNT*
AE29
HDMI_DDC_CLK
AE30
HDMI_DDC_DATA
AF28
HDCP_ROM_SCLK
AF30
HDCP_ROM_SDATA
AE26
3.3V_HDMI
AF27
3.3V_HDMI_PLL_HVDD
D26
RGMII_RXD0/MII_RXD0
E26
RGMII_RXD1/MII_RXD1
B26
RGMII_RXD2/MII_RXD2
B27
RGMII_RXD3/MII_RXD3
A26
RGMII_RXCLK/MII_RXCLK
C26
RGMII_RXCTL/MII_RXDV
D24
MII_RXER/GPIO36
E24
MII_COL/GPIO13/MI2C_DATA
F23
MII_CRS/GPIO14/MI2C_CLK
G24
RGMII/MII_INTR/GPIO35
M9
+3.3V_PLL_MAC_DUAL
B23
MII_COMP_3P3V
C23
MII_COMP_GND
D30
DAC_RED
D29
DAC_GREEN
C30
DAC_BLUE
B30
DAC_HSYNC
C29
DAC_VSYNC
B29
DAC_RSET
A29
DAC_VREF
F28
+3.3V_DAC
MCP68S-BGA692/[10HB1-080068-20R]
MCP68S-BGA692/[10HB1-080068-20R]
VGADDCDATA
VGADDCCLK
FB36 68nH/6/300mA/0.80/S/[10LI1-00820D-03R]FB36 68nH/6/300mA/0.80/S/[10LI1-00820D-03R]
FB37 68nH/6/300mA/0.80/S/[10LI1-00820D-03R]FB37 68nH/6/300mA/0.80/S/[10LI1-00820D-03R]
FB38 68nH/6/300mA/0.80/S/[10LI1-00820D-03R]FB38 68nH/6/300mA/0.80/S/[10LI1-00820D-03R]
C1292
C1292
5.6p/4/NPO/50V/C
5.6p/4/NPO/50V/C
MCP61 3 of 8
RGMII/MII_PWRDWN/GPIO37
5.6p/4/NPO/50V/C
5.6p/4/NPO/50V/C
PE1_TX_P
PE1_TX_N
PE2_TX_P
PE2_TX_N
PE3_TX_P
PE3_TX_N
PE1_REFCLK_P
PE1_REFCLK_N
PE2_REFCLK_P
PE2_REFCLK_N
PE3_REFCLK_P
PE3_REFCLK_N
HDMI_TXD0_P
HDMI_TXD0_N
HDMI_TXD1_P
HDMI_TXD1_N
HDMI_TXD2_P
HDMI_TXD2_N
HDMI_TXC0_P
HDMI_TXC0_N
HPLUG_DET3
HDMI_RSET
RGMII_TXD0/MII_TXD0
RGMII_TXD1/MII_TXD1
RGMII_TXD2/MII_TXD2
RGMII_TXD3/MII_TXD3
RGMII_TXCLK/MII_TXCLK
RGMII_TXCTL/MII_TXEN
RGMII/MII_MDC
RGMII/MII_MDIO
BUF_25MHZ
MII_RESET/GPIO12*
MII_VREF
DDC_CLK/GPIO17
DDC_DATA/GPIO19
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TRST*
XTALIN
XTALOUT
XTALIN_RTC
XTALOUT_RTC
SHW/D0.64*5.08*6.74
SHW/D0.64*5.08*6.74
VGA_R
VGA_G
VGA_BDAC_BLUE
C1293
C1293
C1294
C1294
5.6p/4/NPO/50V/C
5.6p/4/NPO/50V/C
5.6p/4/NPO/50V/C
5.6p/4/NPO/50V/C
3
C7 0.1U/4/Y5V/16V/ZC7 0.1U/4/Y5V/16V/Z
AA28
C8 0.1U/4/Y5V/16V/ZC8 0.1U/4/Y5V/16V/Z
AA27
AA30
AA29
AC29
AC28
Y26
Y25
AB23
AA23
AB24
AB25
HDMI_TXD0P
AC25
HDMI_TXD0N
AC24
HDMI_TXD1P
AC26
HDMI_TXD1N
AC27
HDMI_TXD2P
AB26
HDMI_TXD2N
AB27
HDMI_TXC0P
AE27
HDMI_TXC0N
AE28
HPLUG_DET
AH30
HDMI_RSET
AJ29
MII_TXD0
A28
MII_TXD1
B28
MII_TXD2
D28
MII_TXD3
E27
TX_CLK
D27
TX_CTL
E28
B25
A25
F24
C24
C25
C27
DDCCLK
B6
DDCDATA
A6
R89 8.2K/4R89 8.2K/4
M7
M5
M6
Nvidia command
M8
R93 8.2K/4/XR93 8.2K/4/X
L9
K7
K8
RTC_XI
K6
RTC_XO
K5
X2
X2
C1295
C1295
3
PCIE_CLK1
-PCIE_CLK1
HDMI_TXD0P <24>
HDMI_TXD0N <24>
HDMI_TXD1P <24>
HDMI_TXD1N <24>
HDMI_TXD2P <24>
HDMI_TXD2N <24>
HDMI_TXC0P <24>
HDMI_TXC0N <24>
HPLUG_DET <24>
R168 1K/4/1R168 1K/4/1
MII_TXD0 <21>
MII_TXD1 <21>
MII_TXD2 <21>
MII_TXD3 <21>
R44 33/4R44 33/4
R45 0/4/SHT/XR45 0/4/SHT/X
MDC
MDC <21>
MDIO
R160 1K/4/1R160 1K/4/1
nVida comment
32.768K/12.5p/20ppm/TF38/35K/D
32.768K/12.5p/20ppm/TF38/35K/D
C87
C87
15P/4/NPO/50V/J
15P/4/NPO/50V/J
MDIO <21>
MII_RESET- <21>
R88
R88
10M/4/X
10M/4/X
X2
X2
1 2
3 4
U142
U142
BAV99/SOT23/300mA/X
BAV99/SOT23/300mA/X
C88
C88
15P/4/NPO/50V/J
15P/4/NPO/50V/J
PCIE_OP1
PCIE_ON1
PCIE_CLK1 <18>
-PCIE_CLK1 <18>
3VDUAL
R112
R112
1K/4/1
1K/4/1
MII_VREF
R115
R115
1K/4/1
1K/4/1
XTALIN
XTALOUT
25M/20p/30ppm/49US/20/D
25M/20p/30ppm/49US/20/D
HSYNC
VSYNC
U143
U143
SOT23
SOT23
132
BAV99/SOT23/300mA/X
BAV99/SOT23/300mA/X
PCIE_OP1 <18>
PCIE_ON1 <18>
3VDUAL
TXCLK <21>
TXCTL <21>
BC286
BC286
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
R98
R98
1M/4/X
1M/4/X
X3
X3
1 2
C96
C96
18P/4/NPO/50V/J
18P/4/NPO/50V/J
SOT23
SOT23
132
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
2
R95 8.2K/4R95 8.2K/4
-ACZ_RST
-ACZ_RST
R153 8.2K/4/XR153 8.2K/4/X
-ACZ_RST <16,25>
-AC_RST1=> 1=RGMII, 0=MII
FUSEVCC
VGA
VGA
16
6
1
7
2
8
3
9
4
10
5
17
VGA/BU/SC-11/RA/D/L
VGA/BU/SC-11/RA/D/L
11
12
13
14
15
C97
C97
18P/4/NPO/50V/J
18P/4/NPO/50V/J
VGA_R
VGA_G
VGA_B
HSYNC, VSYNC has some strip(chip internal), so the 74HCT32 shouldn't remove.
R264 0/4/XR264 0/4/X
U13-1
VCC
BC780
BC780
C1287
C1287
47P/4/N/50V/X
47P/4/N/50V/X
C1288
C1288
47P/4/N/50V/X
47P/4/N/50V/X
2
R262 22/4R262 22/4
R263 22/4R263 22/4
R265 0/4/XR265 0/4/X
U13-3
U13-3
8
74HCT32/SO14
74HCT32/SO14
11
74HCT32/SO14
74HCT32/SO14
U13-1
3
74HCT32/SO14
74HCT32/SO14
U13-2
U13-2
6
74HCT32/SO14
74HCT32/SO14
14
9
10
7
U13-4
U13-4
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
14
12
13
7
14
1
2
7
14
4
5
7
GIGABYTE
GIGABYTE
GIGABYTE
MCP61-DAC, RGMII
MCP61-DAC, RGMII
MCP61-DAC, RGMII
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
VGADDCDATA
HSYNC
VSYNC
VGADDCCLK
VCC
C1289
C1289
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
1
DAC_HSYNC
DAC_VSYNC
of
of
of
13 32Wednesday, July 18, 2007
13 32Wednesday, July 18, 2007
13 32Wednesday, July 18, 2007
1.0
1.0
1.0
Page 14
5
AD[0..31]<19,31>
D D
C C
-C_BE0<19,31>
-C_BE1<19,31>
-C_BE2<19,31>
-C_BE3<19,31>
-FRAME<19,31>
-IRDY<19,31>
-TRDY<19,31>
-STOP<19,31>
-DEVSEL<19,31>
PAR<19,31>
-PERR<19,31>
-SERR<19,31>
-PCIPME<19,31>
-PPCIRST
-PPCIRST<19>
-1394RST<31>
B B
-IDERST<23>
-LPCRST<20>
-1394RST
-IDERST
-LPCRST
R79 33/4R79 33/4
R267 33/4R267 33/4
R82 33/4R82 33/4
R83 33/4R83 33/4
AD0
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
-C_BE0
-C_BE1
-C_BE2
-C_BE3
-FRAME
-IRDY
-TRDY
-STOP
-DEVSEL
PAR
-PERR
-SERR
-PCIPME
4
U1D
U1D
MCP61 4 of 8
D14
PCI_AD0
E14
PCI_AD1
A13
PCI_AD2
C14
PCI_AD3
A14
PCI_AD4
B14
PCI_AD5
C15
PCI_AD6
J16
PCI_AD7
G16
PCI_AD8
F16
PCI_AD9
E16
PCI_AD10
B15
PCI_AD11
D16
PCI_AD12
C16
PCI_AD13
D17
PCI_AD14
C17
PCI_AD15
J19
PCI_AD16
J20
PCI_AD17
H20
PCI_AD18
G20
PCI_AD19
F20
PCI_AD20
E20
PCI_AD21
B18
PCI_AD22
C19
PCI_AD23
D20
PCI_AD24
C20
PCI_AD25
D21
PCI_AD26
C21
PCI_AD27
B21
PCI_AD28
H22
PCI_AD29
G22
PCI_AD30
F22
PCI_AD31
H16
PCI_CBE0*
B17
PCI_CBE1*
A18
PCI_CBE2*
B19
PCI_CBE3*
C18
PCI_FRAME*
A17
PCI_IRDY*
D18
PCI_TRDY*
F18
PCI_STOP*
E18
PCI_DEVSEL*
J18
PCI_PAR
G18
PCI_PERR/GPIO43/RS232_DCD*
H18
PCI_SERR*
E22
PCI_PME/GPIO30*
C13
PCI_RESET0*
G14
PCI_RESET1*
B11
PCI_RESET2*
F12
PCI_RESET3*
D9
LPC_RESET*
MCP68S-BGA692/[10HB1-080068-20R]
MCP68S-BGA692/[10HB1-080068-20R]
MCP61 4 of 8
PCI_REQ0*
PCI_REQ2/GPIO40/RS232_DSR*
PCI_REQ3/GPIO38/RS232_CTS*
PCI_REQ4/GPIO52/RS232_SIN*
PCI_GNT2/GPIO41/RS232_DTR*
PCI_GNT3/GPIO39/RS232_RTS*
PCI_GNT4/GPIO53/RS232_SOUT*
LPC_PWRDWN#/GPIO54/EXT_NMI*
LPC_DRQ1/GPIO15/FANRPM1*
PCI_REQ1*
PCI_GNT0*
PCI_GNT1*
PCI_INTW*
PCI_INTX*
PCI_INTY*
PCI_INTZ*
PCI_CLK0
PCI_CLK1
PCI_CLK2
PCI_CLK3
PCI_CLK4
PCI_CLKIN
LPC_AD0
LPC_AD1
LPC_AD2
LPC_AD3
LPC_FRAME*
LPC_DRQ0/GPIO50*
LPC_SERIRQ
LPC_CLK0
LPC_CLK1
G12
A10
C11
H14
D13
A9
C10
B10
J14
C12
C22
D22
A22
A21
B13
F14
D12
E12
H12
J12
G10
F10
D10
E10
C8
H10
C9
B9
J10
E8
D8
3
-REQ0
-REQ1
-REQ2
-REQ3
-REQ4
-GNT0
-GNT1
-GNT2
-GNT3
-GNT4
-INTA
-INTB
-INTC
-INTD
PCLK0
PCLK1
PCLK4
PCICLK_FB
LAD0
LAD1
LAD2
LAD3
-TP_LPC_PWRDWN
-LFRAME
-LDRQ0
-LDRQ1
SERIRQ
R84 33/4R84 33/4
-REQ0 <19>
-REQ1 <19>
-REQ2 <19,31>
-REQ3 <19>
-GNT0 <19>
-GNT1 <19>
-GNT2 <19,31>
-GNT3 <19>
-INTA <19>
-INTB <19>
-INTC <19,31>
-INTD <19>
R67 22/4R67 22/4
R69 22/4R69 22/4
R266 22/4R266 22/4
R227 22/4R227 22/4
1
TP15TP15
-LFRAME <20>
-LDRQ0 <20>
SERIRQ <20>
PCICLK1
PCICLK2
1394CLKPCLK2
LAD[0..3] <20>
R76 8.2K/4/XR76 8.2K/4/X
nVidia comment
LPC33
LPC33 <20>
PCICLK1 <19>
PCICLK2 <19>
1394CLK <31>
VCC3
2
-GNT4
R200 8.2K/4R200 8.2K/4
-REQ4
R81 8.2K/4R81 8.2K/4
SERIRQ
R75 8.2K/4/XR75 8.2K/4/X
-LDRQ0
R77 8.2K/4/XR77 8.2K/4/X
-PCIPME
R78 8.2K/4/XR78 8.2K/4/X
Nvidia command
PCICLK1
C74 10P/4/N/50V/XC74 10P/4/N/50V/X
PCICLK2
C75 10P/4/N/50V/XC75 10P/4/N/50V/X
1394CLK
C79 10P/4/N/50V/XC79 10P/4/N/50V/X
LPC33
C84 10P/4/N/50V/XC84 10P/4/N/50V/X
PCICLK_FB
BC217 10P/4/N/50V/XBC217 10P/4/N/50V/X
ACZ_SDOUT<16,25>
ACZ_SDOUT
-LFRAME
R241 15K/4/XR241 15K/4/X
R41 1K/4R41 1K/4
R40 1K/4R40 1K/4
1
VCC3
VCC3
VCC3
VCC3
3VDUAL
VCC3
nVidia comment
nVidia comment
nVidia comment
nVidia comment
BIOS STRAP:
ACZ_SDOUT
-LFRAME
0 0 = LPC BIOS
01 = PCI BIOS
10 = SPI BIOS(Default)
11 = RESERVED
0.1 use LPC BIOS, 0.2
change to SPI BIOS
A A
GIGABYTE
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet of
MCP61-PCI BUS
MCP61-PCI BUS
MCP61-PCI BUS
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
1.0
1.0
14 32Wednesday, July 18, 2007
14 32Wednesday, July 18, 2007
14 32Wednesday, July 18, 2007
of
of
1.0
Page 15
5
SATAII0_1_2_3
SATAII0_1_2_3
GND
GND
1
TX0+
SP_TX0P_C
SP_TX0M_C
SP_RX0M_C
SP_RX0P_C
SP_TX2P_C
SP_TX2M_C
D D
SP_RX2M_C
SP_RX2P_C
C C
B B
C25 0.01U/4/X7R/16V/KC25 0.01U/4/X7R/16V/K
C26 0.01U/4/X7R/16V/KC26 0.01U/4/X7R/16V/K
C27 0.01U/4/X7R/16V/KC27 0.01U/4/X7R/16V/K
C28 0.01U/4/X7R/16V/KC28 0.01U/4/X7R/16V/K
C86 0.01U/4/X7R/16V/KC86 0.01U/4/X7R/16V/K
C89 0.01U/4/X7R/16V/KC89 0.01U/4/X7R/16V/K
C90 0.01U/4/X7R/16V/KC90 0.01U/4/X7R/16V/K
C91 0.01U/4/X7R/16V/KC91 0.01U/4/X7R/16V/K
2
3
4
5
6
7
15
16
17
18
19
20
21
TX0+
TX0-
TX0TX0-
TX0RX0-
RX0RX0+
RX0+
GND
GND
GND
GND
TX0+
TX0+
TX0-
TX0GND
GND
RX0-
RX0RX0+
RX0+
GND
GND
770-44-28SY00
770-44-28SY00
VCC3
GND
GND
RX1+
RX1+
RX1-
RX1GND
GND
TX1-
TX1TX1+
TX1+
GND
GND
GND
GND
RX1+
RX1+
RX1-
RX1GND
GND
TX1-
TX1TX1+
TX1+
GND
GND
FB10 0/6S/XFB10 0/6S/X
VCC3_PLL_SP_SS
4
8
9
10
11
12
13
14
22
23
24
25
26
27
28
VCC12
0.01U/4/X7R/25V/K/X
0.01U/4/X7R/25V/K/X
FB41
FB41
0/6S/X
0/6S/X
BC321
BC321
SBC1
SBC1
0.1U/4/Y5V/16V/Z/X
0.1U/4/Y5V/16V/Z/X
C1080.01U/4/X7R/16V/K C1080.01U/4/X7R/16V/K
C1150.01U/4/X7R/16V/K C1150.01U/4/X7R/16V/K
C1190.01U/4/X7R/16V/K C1190.01U/4/X7R/16V/K
C1610.01U/4/X7R/16V/K C1610.01U/4/X7R/16V/K
C1640.01U/4/X7R/16V/K C1640.01U/4/X7R/16V/K
C1650.01U/4/X7R/16V/K C1650.01U/4/X7R/16V/K
C1660.01U/4/X7R/16V/K C1660.01U/4/X7R/16V/K
C1670.01U/4/X7R/16V/K C1670.01U/4/X7R/16V/K
VCC12_PLL_SP_VDD
10U/8/Y5V/10V/Z
10U/8/Y5V/10V/Z
BC685
BC685
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC3_PLL_SP_SS
BC322
BC322
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
SBC2
SBC2
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
BC686
BC686
SP_RX1P_C
SP_RX1M_C
SP_TX1M_C
SP_TX1P_C
SP_RX3P_C
SP_RX3M_C
SP_TX3M_C
SP_TX3P_C
SP_TX0P_C
SP_TX0M_C
SP_RX0M_C
SP_RX0P_C
SP_TX1P_C
SP_TX1M_C
SP_RX1M_C
SP_RX1P_C
SP_TX2P_C
SP_TX2M_C
SP_RX2M_C
SP_RX2P_C
SP_TX3P_C
SP_TX3M_C
SP_RX3M_C
SP_RX3P_C
VCC12
BC323
BC323
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
3
U1E
U1E
MCP61 5 of 8
MCP61 5 of 8
V2
SATA_A0_TX_P
V1
SATA_A0_TX_N
W3
SATA_A0_RX_N
W2
SATA_A0_RX_P
Y8
SATA_A1_TX_P
Y7
SATA_A1_TX_N
Y5
SATA_A1_RX_N
Y6
SATA_A1_RX_P
Y4
SATA_B0_TX_P
Y3
SATA_B0_TX_N
AA4
SATA_B0_RX_N
AA3
SATA_B0_RX_P
AA2
SATA_B1_TX_P
AA1
SATA_B1_TX_N
AB1
SATA_B1_RX_N
AB2
SATA_B1_RX_P
AC3
RESERVED20
AC2
RESERVED21
AD4
RESERVED23
AD3
RESERVED22
AE4
RESERVED24
AE3
RESERVED25
AE1
RESERVED27
AE2
RESERVED26
Y9
+1.2V_PLL_SP_VDD
U13
+1.2V_PLL_SP_SS
U12
+3.3V_PLL_SP_SS
V12
+3.3V_PLL_LEG
M12
+3.3V_PLL_DISP
MCP68S-BGA692/[10HB1-080068-20R]
MCP68S-BGA692/[10HB1-080068-20R]
BC701
BC701
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
IDE_DATA_P0
IDE_DATA_P1
IDE_DATA_P2
IDE_DATA_P3
IDE_DATA_P4
IDE_DATA_P5
IDE_DATA_P6
IDE_DATA_P7
IDE_DATA_P8
IDE_DATA_P9
IDE_DATA_P10
IDE_DATA_P11
IDE_DATA_P12
IDE_DATA_P13
IDE_DATA_P14
IDE_DATA_P15
IDE_ADDR_P0
IDE_ADDR_P1
IDE_ADDR_P2
IDE_DACK_P*
CABLE_DET_P/GPIO63
IDE_COMP_3P3
IDE_COMP_GND
SATA_LED/GPIO57*
SATA_TSTCLK_P
SATA_TSTCLK_N
SATA_TERMP
PCI LOADING
VCC3
EC1
EC1
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
IDE_CS1_P*
IDE_CS3_P*
IDE_IOW_P*
IDE_INTR_P
IDE_DREQ_P
IDE_IOR_P*
IDE_RDY_P
AJ3
AJ2
AH3
AH1
AG2
AF2
AF4
AE6
AE5
AF5
AF3
AG1
AG3
AH2
AJ1
AK2
AG6
AJ5
AH6
AK6
AJ6
AG5
AH4
AH5
AK3
AJ4
AK4
AF6
AD5
AD6
A5
AA6
AB6
AB5
PDD0
PDD1
PDD2
PDD3
PDD4
PDD5
PDD6
PDD7
PDD8
PDD9
PDD10
PDD11
PDD12
PDD13
PDD14
PDD15
PDA0
PDA1
PDA2
-PCS1
-PCS3
-PDDACK
-PDIOW
IRQ14
PDDREQ
-PDIOR
PIORDY
P66DET
IDE_COMP_3P3V
IDE_COMP_GND
-SATA_LED
SPTSTCLK
-SPTSTCLK
SP_TERMP
R253 2.49K/4/1R253 2.49K/4/1
2
-PCS1 <23>
-PCS3 <23>
-PDDACK <23>
-PDIOW <23>
IRQ14 <23>
PDDREQ <23>
-PDIOR <23>
PIORDY <23>
P66DET <23>
R50 121/4/1R50 121/4/1
R51 121/4/1R51 121/4/1
-SATA_LED <27>
R242 100/4/XR242 100/4/X
nVidia comment
PDD[0..15]
PDA[0..2]
1
PDD[0..15] <23>
PDA[0..2] <23>
VCC3
A A
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
GIGABYTE
MCP51-SATA IDE
MCP51-SATA IDE
MCP51-SATA IDE
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
1.0
1.0
1.0
of
of
of
15 32Wednesday, July 18, 2007
15 32Wednesday, July 18, 2007
15 32Wednesday, July 18, 2007
Page 16
5
U1F
U1F
B7
GP_REFCLK
B4
HDA_BCLK
A3
HDA_SDATA_OUT0/GPIO45
A2
HDA_SDATA_IN0/GPIO22
B1
HDA_SDATA_IN1/GPIO23/MGPIO0
B2
RESERVED28
C3
HDA_RESET*
B3
HDA_SYNC/GPIO44
F2
GPIO_1
F1
GPIO_2/NMI*
F6
GPIO_3/SMI*
J8
GPIO_4/SCI_INTR*
G3
GPIO_5/INIT*
G5
GPIO_6/FERR/SYS_SERR*
G6
GPIO_7/NFERR/SYS_PERR*
D3
GPIO_8/SPI_DI
D4
GPIO_9/SPI_DO
E4
GPIO_10/SPI_CS
E3
GPIO_11/SPI_CLK
D5
HDCP_SCL
E5
HDCP_SDA
H9
RESERVED32
K4
RTC_RST*
J3
MEM_VLD
H3
HT_VLD
J4
MCPVDD_EN
J1
CPU_VLD
J2
CPUVDD_EN
L8
PKG_TEST
F8
TEST_MODE_EN
MCP68S-BGA692/[10HB1-080068-20R]
MCP68S-BGA692/[10HB1-080068-20R]
R220
R220
8.2K/4/X
8.2K/4/X
ACZ_BITCLK
ACZ_SDOUT
-ACZ_RST<13,25>
ACZ_SYNC<25>
ACZ_BITCLK<25>
ACZ_SDOUT<14,25>
ACZ_SDIN0<25>
D D
New design guide: GIPO2,3,5 don't use for GPIO
SPI BIOS CLK STRAP:
SPI_MISO
S_CLK
C C
00 = 31Mhz (Default)
01 = 42Mhz
10 = 25Mhz
11 = 1Mhz
nVidia comment
SPI_DO
S_CLK
B B
R230 8.2K/4R230 8.2K/4
R235 8.2K/4R235 8.2K/4
R2 33/4R2 33/4
R207 22/4R207 22/4
R90
R90
8.2K/4/X
8.2K/4/X
nVidia comment
-ACZ_RST
ACZ_SYNC
GPO4<27>
-ACZ_DET<25>
nVidia comment
nVidia comment
-SLP_S5<27,30>
HT1_VLD<27>
HT1VDD_EN<30>
CPU_VLD<27>
CPUVDD_EN<29>
ACZ_SDIN0
ACZ_SDIN1
ACZ_SDIN2
R218
R218
8.2K/4/X
8.2K/4/X
R204 22/4R204 22/4
R202 22/4R202 22/4
GPO1
GPO2
GPO3
GPO4
GPO5
-ACZ_DET
-RTC_RST
HT1_VLD
HT1VDD_EN
CPU_VLD
CPUVDD_EN
SPI_DO
S_CLK
R156 1K/4R156 1K/4
4
MCP61 6 of 8
MCP61 6 of 8
USB_OC0/GPIO25*
USB_OC1/GPIO26*
USB_OC2/GPIO27*
USB_OC3/GPIO28/MGPIO1*
USB_OC4/GPIO29*
USB_RBIAS_GND
A20GATE/GPIO55
EXT_SMI/GPIO32*
SIO_PME/GPIO31*
KBRDRSTIN/GPIO56*
SMB_CLK1/MSMB_CLK
SMB_DATA1/MSMB_DATA
SUS_CLK/GPIO34
FANRPM0/GPIO60
FANCTL0/GPIO61
FANCTL1/GPIO62
THERM_SIC/GPIO48
THERM_SID/GPIO49
THERM_SID1/GPIO47/PWR_LED
USB0_P
USB0_N
USB1_P
USB1_N
USB2_P
USB2_N
USB3_P
USB3_N
USB4_P
USB4_N
USB5_P
USB5_N
USB6_P
USB6_N
USB7_P
USB7_N
USB8_P
USB8_N
USB9_P
USB9_N
USB10_P
USB10_N
USB11_P
USB11_N
INTRUDER*
RI/GPIO33*
SPKR
PWRBTN*
SMB_CLK0
SMB_DATA0
+3.3V_VBAT
BUF_SIO_CLK
THERM/GPIO59*
RSTBTN*
SLP_S5*
SLP_S3*
PWRGD_SB
PWRGD
M3
M4
N3
N4
N1
N2
P1
P2
R2
R3
P3
P4
T3
T4
U3
U4
T6
T5
T8
T7
V5
V4
V7
V6
P7
P8
P9
P5
P6
R99 1.1K/4/1R99 1.1K/4/1
T9
F5
K2
F3
H4
C7
G4
F4
A4
C2
C1
D2
E2
K3
B5
E1
C6
H5
H8
G8
H6
G2
E6
D6
C5
R48 22/4/XR48 22/4/X
AH7
R70 22/4/XR70 22/4/X
AF8
AE7
+USBP0
-USBP0
+USBP1
-USBP1
+USBP2
-USBP2
+USBP3
-USBP3
+USBP4
-USBP4
+USBP5
-USBP5
+USBP6
-USBP6
+USBP7
-USBP7
+USBP8
-USBP8
+USBP9
-USBP9
+USBP10
-USBP10
+USBP11
-USBP11
A20GATE
INTRUDER
-EXTSMI
SPKR
-SB_PWRBTN
-LPCPME
-KBRST
MEM_SMBCLK
MEM_SMBDATA
SMBCLK
SMBDATA
BUF_24M
SUSCLK
-THRMO
RSTBTN-
GPI10
FANCTL1
3
+USBP0 <31>
-USBP0 <31>
+USBP1 <31>
-USBP1 <31>
+USBP2 <21>
-USBP2 <21>
+USBP3 <21>
-USBP3 <21>
+USBP4 <24>
-USBP4 <24>
+USBP5 <24>
-USBP5 <24>
+USBP6 <24>
-USBP6 <24>
+USBP7 <24>
-USBP7 <24>
+USBP8 <24>
-USBP8 <24>
+USBP9 <24>
-USBP9 <24>
USB: 5/7/5 New design guide
-USBOC <21>
-USBOC1 <24>
New design guide
A20GATE <20>
-RI <23>
SPKR <27>
R6 0/6/SHT/XR6 0/6/SHT/X
-LPCPME <20>
-KBRST <20>
MEM_SMBCLK <8,9>
MEM_SMBDATA <8,9>
SMBCLK <18,30>
SMBDATA <18,30>
R120 33/4R120 33/4
RTCVDD
-THRMO <20>
-SLP_S5 <27,30>
SB_PWOK <27>
CK8_PWOK <27>
1
TP16TP16
SI_CLK <6,20>
SI_DAT <6,20>
VCC3
-PSOUT <20>
R121 22/4R121 22/4
R29
R29
22K/4
22K/4
For S3 Giltch potential
+USBP1
RN59 15K/8P4R/4RN59 15K/8P4R/4
-USBP1
+USBP0
-USBP0
+USBP3
-USBP3
+USBP2
-USBP2
+USBP5
-USBP5
+USBP4
-USBP4
+USBP7
-USBP7
+USBP6
-USBP6
+USBP8
-USBP8
+USBP9
-USBP9
-USBP10
+USBP10
+USBP11
-USBP11
R217 8.2K/4R217 8.2K/4
1 2
3 4
5 6
7 8
RN60 15K/8P4R/4RN60 15K/8P4R/4
1 2
3 4
5 6
7 8
RN61 15K/8P4R/4RN61 15K/8P4R/4
1 2
3 4
5 6
7 8
RN62 15K/8P4R/4RN62 15K/8P4R/4
1 2
3 4
5 6
7 8
RN63 15K/8P4R/4RN63 15K/8P4R/4
1 2
3 4
5 6
7 8
RN64 15K/8P4R/4RN64 15K/8P4R/4
1 2
3 4
5 6
7 8
ACZ_SYNC
R165 8.2K/4/XR165 8.2K/4/X
ACZ_SYNC=> 1=SIO_CLK:24MHZ, 0:14.318MHZ
-SB_PWRBTN
C1301
C1301
470P/4/X/25V/X
470P/4/X/25V/X
22P/4/N/50V/XC98 22P/4/N/50V/XC98
22P/4/N/50V/XC99 22P/4/N/50V/XC99
LPC24 <20>
-SYS_RST <27>
-SLP_S3 <20,30>
2
MEM_SMBDATA
MEM_SMBCLK
-RI
-LPCPME
-EXTSMI
INTRUDER
SMBCLK
SMBDATA
C1065 : Refrence nVIDIA AP note
DA-03265-001_v01
GPI10
A20GATE
-KBRST
nVidia comment
SB_PWOK
CK8_PWOK
100P/4/N/50V/X
100P/4/N/50V/X
SMBCLK
SMBDATA
100P/4/N/50V/X
100P/4/N/50V/X
MEM_SMBDATA
MEM_SMBCLK
100P/4/N/50V/X
100P/4/N/50V/X
SUSCLK
1
VCC3
R123 2.2K/4R123 2.2K/4
R125 2.2K/4R125 2.2K/4
RN243 8.2K/8P4R/4/XRN243 8.2K/8P4R/4/X
R110 49.9K/4/1R110 49.9K/4/1
R126 2.2K/4R126 2.2K/4
R127 2.2K/4R127 2.2K/4
R211 8.2K/4R211 8.2K/4
R72 8.2K/4R72 8.2K/4
R7 8.2K/4/XR7 8.2K/4/X
C1064
C1064
C1050
C1050
C1052
C1052
R219 8.2K/4/XR219 8.2K/4/X
3VDUAL
1 2
3 4
5 6
7 8
RTCVDD
3VDUAL
VCC3
A20GATE pop for ITE CPU fan issue
C1065
C1065
1M/4
1M/4
nVidia request. DA-03265-001_v01
C1051
C1051
100P/4/N/50V/X
100P/4/N/50V/X
C1053
C1053
100P/4/N/50V/X
100P/4/N/50V/X
U4A0
U4A1
U4A2
U4WC
GND
R36 8.2K/4/XR36 8.2K/4/X
R39 8.2K/4/XR39 8.2K/4/X
R59 8.2K/4R59 8.2K/4
R61 8.2K/4/XR61 8.2K/4/X
4
3
A2
2
A1
1
A0
U4A2
U4A1U4WC
U4A0
2
20mil
Q4
BAT54C/SOT23/200mA
BAT54C/SOT23/200mA
nVidia comment
-RTC_RST
3
CR2032
CR2032
BATTERY
BATTERY
CR2032
CR2032
+
+
Q4
RN250 110/8P4R/6RN250 110/8P4R/6
BC783
BC783
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VBAT<20>
20mil
A A
3VDUAL
VBAT_2
RB 1K/4RB 1K/4
20mil
-RTC_RST
1
4
9
8
7
6
NC
2
5
BATTERY
BATTERY
BAT-SK/BK/P/S/S/GF/[11SA1-012032-22R_11SA1-012032-23R]
BAT-SK/BK/P/S/S/GF/[11SA1-012032-22R_11SA1-012032-23R]
5
RTCVDD
12
34
56
78
RTCVDD -RTC_RST
1
1
+
+
EC164
EC164
100U/D/10V/57/X
100U/D/10V/57/X
CLR_CMOS
CLR_CMOS
PH/1*2/BK/2.54/VA/D
PH/1*2/BK/2.54/VA/D
CLR_CMOS
SHORT CLEAR CMOS
OPEN
NOT ADD ICT FOR RTCVDD PIN
NORMAL
4
BC216
BC216
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
20mil
BC21
BC21
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
R232 49.9K/4/1R232 49.9K/4/1
GPO1
R213 8.2K/4R213 8.2K/4
GPO2
R214 8.2K/4R214 8.2K/4
GPO3
R215 8.2K/4R215 8.2K/4
GPO4
R27 8.2K/4/XR27 8.2K/4/X
GPO5
R216 8.2K/4R216 8.2K/4
GPIO10,11:RSMRST#-->LOW
SO POWER PLUG,LOCKER NO CHANGE;
LOCKER MOVE BY TRIGGER(TEST
TIMING)
3VDUAL
R27 fix PWR_LED
can't on w/o CPU.
3
R86 8.2K/4R86 8.2K/4
R87 8.2K/4R87 8.2K/4
R94 8.2K/4/XR94 8.2K/4/X
R96 8.2K/4R96 8.2K/4
WC: 1=>Protect, 0=>Normal.
U4
SMBDATA
SMBCLK
VCC3
U4
5
SDA
6
SCL
7
WC
8
VCC
HT24LC02-8SOPTR/S/[10HP4-170216-10R]
HT24LC02-8SOPTR/S/[10HP4-170216-10R]
VCC3
VCC3
R250
R250
1K/4/X
SPKR
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
1K/4/X
R244
R244
1K/4
1K/4
GIGABYTE
GIGABYTE
GIGABYTE
MCP51-HT BUS
MCP51-HT BUS
MCP51-HT BUS
SPKR
ROM TABLE SELECT
0:USER
1:SAFE DEFAULT
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
of
of
of
16 32Wednesday, July 18, 2007
16 32Wednesday, July 18, 2007
16 32Wednesday, July 18, 2007
1.0
1.0
1.0
Page 17
5
U1H
U1H
MCP61 8 of 8
MCP61 8 of 8
P19
GND1
H19
GND2
AE11
GND3
D7
GND4
G27
GND5
AB7
GND6
T15
GND7
D D
C C
B B
U2
GND8
P13
GND9
AC9
GND10
N25
GND11
G26
GND12
F17
GND13
F15
GND14
F13
GND15
F11
GND16
F9
GND17
D25
GND18
H17
GND19
D19
GND20
J17
GND21
H13
GND22
AH26
GND23
AA9
GND24
AE21
GND25
AE19
GND26
AE17
GND27
AE15
GND28
AE13
GND29
AA8
GND30
AK22
GND32
AG19
GND33
AK18
GND34
AG15
GND35
C4
GND36
E30
GND37
D15
GND38
D11
GND39
J6
GND40
L6
GND41
N6
GND42
R6
GND43
U6
GND44
N22
GND45
R13
GND46
M19
GND47
AK1
GND48
J23
GND49
R23
GND50
M18
GND51
N18
GND52
P16
GND53
N15
GND54
R18
GND55
T13
GND56
T17
GND57
M17
GND58
L23
GND59
P17
GND60
J11
GND61
R16
GND62
A1
GND63
J13
GND64
M16
GND65
N16
GND66
N17
GND67
AG11
GND68
N23
GND69
R14
GND70
T12
GND71
R12
GND72
AC7
GND73
MCP68S-BGA692/[10HB1-080068-20R]
MCP68S-BGA692/[10HB1-080068-20R]
GND74
GND75
GND76
GND77
GND78
GND79
GND80
GND81
GND82
GND83
GND84
GND85
GND86
GND87
GND88
GND89
GND90
GND91
GND92
GND93
GND94
GND95
GND96
GND97
GND98
GND99
GND100
GND101
GND102
GND103
GND104
GND105
GND106
GND107
GND108
GND109
GND110
GND111
GND112
GND113
GND114
GND115
GND116
GND117
GND118
GND119
GND120
GND121
GND122
GND123
GND124
GND125
GND126
GND127
GND128
GND129
GND130
GND131
GND132
GND133
GND134
GND135
GND136
GND137
GND138
GND139
GND140
GND141
GND142
GND143
GND144
GND145
M15
AK14
P15
W6
N19
AC8
N12
N14
P14
M14
M13
U1
R9
N9
P12
D23
AK30
H7
A30
AB3
K9
F30
N8
F7
J21
K1
AB30
V30
P30
K30
H21
AD26
AA25
W25
U25
R25
L25
J25
W27
N13
R27
L27
W23
U8
J9
AE9
AG7
F25
P18
F21
F19
F29
AK5
R4
V3
W4
AC4
C28
T19
AC13
AK10
AF1
AG4
R8
A27
H11
D1
AC19
AC17
E29
AJ7
AB4
VCC12
VCC3
AK27
AH27
AJ27
AG26
AG25
AE22
AE23
W19
W18
W14
AB21
AC21
AB22
AE24
AD22
AA22
AC22
AC6
AC5
U18
V19
V18
U19
V15
U16
T14
U14
T18
U15
R15
V17
V16
R17
T16
U17
R19
H15
J15
4
U1G
U1G
MCP61 7 of 8
MCP61 7 of 8
+1.2V1
+1.2V2
+1.2V3
+1.2V4
+1.2V5
+1.2V6
+1.2V7
+1.2V8
+1.2V9
+1.2V10
+1.2V11
+1.2V12
+1.2V13
+1.2V14
+1.2V15
+1.2V16
+1.2V17
+1.2V18
+1.2V19
+1.2V20
+1.2V21
+1.2V22
+1.2V23
+1.2V24
+1.2V25
+1.2V26
+1.2V27
+1.2V28
+1.2V29
+1.2V_PED1
+1.2V_PED2
+1.2V_PED3
+1.2V_PED4
+1.2V_PED5
+3.3V1
+3.3V2
+3.3V3
+3.3V4
MCP68S-BGA692/[10HB1-080068-20R]
MCP68S-BGA692/[10HB1-080068-20R]
+1.2V_HT1
+1.2V_HT2
+1.2V_HT3
+1.2V_PEA1
+1.2V_PEA2
+1.2V_PEA3
+1.2V_PEA4
+1.2V_PEA5
+1.2V_PEA6
+1.2V_PEA7
+1.2V_PEA8
+1.2V_SP_D1
+1.2V_SP_D2
+1.2V_SP_D3
+1.2V_SP_D4
+1.2V_SP_A1
+1.2V_SP_A2
+1.2V_SP_A3
+1.2V_SP_A4
+1.2V_SP_A5
+1.2V_DUAL1
+1.2V_DUAL2
+3.3V_DUAL1
+3.3V_DUAL2
+3.3V_USB_DUAL1
+3.3V_USB_DUAL2
W15
W16
W17
AK28
AJ28
AH28
AG27
AF26
AE25
AD24
AC23
V13
W13
V14
W12
W9
W8
V8
V9
U9
F26
F27
L4
J22
L3
L2
VCC12
VCC12
VCC12_DUAL
3VDUAL
VCC12
VCC12
FB43
FB43
0/6S/X
0/6S/X
FB45
FB45
0/6S/X
0/6S/X
1P2VPEA_PWR
1P2VPEA_PWR
1P2VPLL_PWR
1P2VPLL_PWR
3
VCC12
SBC27
SBC26
SBC26
1U/4/Y5V/6.3V/Z
1U/4/Y5V/6.3V/Z
VCC12
BC704
BC704
1U/6/Y5V/16V/Z
1U/6/Y5V/16V/Z
1P2VPLL_PWR
BC711
BC711
1U/6/Y5V/16V/Z
1U/6/Y5V/16V/Z
1P2VPEA_PWR
BC718
BC718
1U/4/Y5V/6.3V/Z
1U/4/Y5V/6.3V/Z
VCC12_HT
BC724
BC724
1U/6/Y5V/16V/Z
1U/6/Y5V/16V/Z
SBC27
1U/4/Y5V/6.3V/Z
1U/4/Y5V/6.3V/Z
BC708
BC708
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
BC712
BC712
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
BC719
BC719
1U/4/Y5V/6.3V/Z
1U/4/Y5V/6.3V/Z
BC725
BC725
1U/6/Y5V/16V/Z
1U/6/Y5V/16V/Z
2
SBC28
SBC28
1U/4/Y5V/6.3V/Z
1U/4/Y5V/6.3V/Z
BC720
BC720
0.1u/4/Y5V/16V/Z
0.1u/4/Y5V/16V/Z
BC726
BC726
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
SBC29
SBC29
0.1u/4/Y5V/16V/Z
0.1u/4/Y5V/16V/Z
BC714
BC714
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
SBC34
SBC34
0.1u/4/Y5V/16V/Z
0.1u/4/Y5V/16V/Z
BC727
BC727
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
SBC30
SBC30
1U/4/Y5V/6.3V/Z
1U/4/Y5V/6.3V/Z
BC715
BC715
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
BC722
BC722
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
BC728
BC728
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
SBC32
SBC32
1U/4/Y5V/6.3V/Z
1U/4/Y5V/6.3V/Z
BC723
BC723
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
BC729
BC729
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
VCC3
BC716
BC716
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
SBC6
SBC6
1U/6/Y5V/16V/Z
1U/6/Y5V/16V/Z
1
VCC12_DUAL
BC702
BC702
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
BC792
BC792
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
BC703
BC703
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
SBC33
SBC33
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
A A
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
2
Date: Sheet
GIGABYTE
MCP51-RGMII
MCP51-RGMII
MCP51-RGMII
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
1.0
1.0
1.0
of
of
of
17 32Wednesday, July 18, 2007
17 32Wednesday, July 18, 2007
17 32Wednesday, July 18, 2007
Page 18
8
SMBCLK<16,30>
SMBDATA<16,30>
R221 8.2K/4/XR221 8.2K/4/X
3VDUAL
D D
-PCIE_WAKE<12>
Pull-up at NB page.
C C
B B
-PE0_PRSNT_X16<12>
SMBCLK
SMBDATA
VCC3
-PCIE_WAKE
EXP_A_TXP0C
EXP_A_TXN0C
-PE0_PRSNT_X16
EXP_A_TXP1C
EXP_A_TXN1C
EXP_A_TXP2C
EXP_A_TXN2C
EXP_A_TXP3C
EXP_A_TXN3C
-PE0_PRSNT_X16
EXP_A_TXP4C
EXP_A_TXN4C
EXP_A_TXP5C
EXP_A_TXN5C
EXP_A_TXP6C
EXP_A_TXN6C
EXP_A_TXP7C
EXP_A_TXN7C
-PE0_PRSNT_X16
EXP_A_TXP8C
EXP_A_TXN8C
EXP_A_TXP9C
EXP_A_TXN9C
EXP_A_TXP10C
EXP_A_TXN10C
EXP_A_TXP11C
EXP_A_TXN11C
EXP_A_TXP12C
EXP_A_TXN12C
EXP_A_TXP13C
EXP_A_TXN13C
EXP_A_TXP14C
EXP_A_TXN14C
EXP_A_TXP15C
EXP_A_TXN15C
+12V
7
3GIO_*16
PCIE_16
PCIE_16
B1
12V
B2
12V
B3
RSVD
B4
GND
B5
SMCLK
B6
SMDAT
B7
GND
B8
3.3V
B9
JTAG1
B10
3.3VAUX
B11
WAKE*
B12
RSVD
B13
GND
B14
HSOP0
B15
HSON0
B16
GND
B17
PRSNT2*
B18
GND
B19
HSOP1
B20
HSON1
B21
GND
B22
GND
B23
HSOP2
B24
HSON2
B25
GND
B26
GND
B27
HSOP3
B28
HSON3
B29
GND
B30
RSVD
B31
PRSNT2*
B32
GND
B33
HSOP4
B34
HSON4
B35
GND
B36
GND
B37
HSOP5
B38
HSON5
B39
GND
B40
GND
B41
HSOP6
B42
HSON6
B43
GND
B44
GND
B45
HSOP7
B46
HSON7
B47
GND
B48
PRSNT2*
B49
GND
B50
HSOP8
B51
HSON8
B52
GND
B53
GND
B54
HSOP9
B55
HSON9
B56
GND
B57
GND
B58
HSOP10
B59
HSON10
B60
GND
B61
GND
B62
HSOP11
B63
HSON11
B64
GND
B65
GND
B66
HSOP12
B67
HSON12
B68
GND
B69
GND
B70
HSOP13
B71
HSON13
B72
GND
B73
GND
B74
HSOP14
B75
HSON14
B76
GND
B77
GND
B78
HSOP15
B79
HSON15
B80
GND
B81
PRSNT2*
B82
RSVD
3GIO_*16
KEY
KEY
6
PRSNT1*
GND
JTAG2
JTAG3
JTAG4
JTAG5
3.3V
3.3V
PWRGD
GND
REFCLK+
REFCLK-
GND
HSIP0
HSIN0
GND
RSVD
GND
HSIP1
HSIN1
GND
GND
HSIP2
HSIN2
GND
GND
HSIP3
HSIN3
GND
RSVD
RSVD
GND
HSIP4
HSIN4
GND
GND
HSIP5
HSIN5
GND
GND
HSIP6
HSIN6
GND
GND
HSIP7
HSIN7
GND
RSVD
GND
HSIP8
HSIN8
GND
GND
HSIP9
HSIN9
GND
GND
HSIP10
HSIN10
GND
GND
HSIP11
HSIN11
GND
GND
HSIP12
HSIN12
GND
GND
HSIP13
HSIN13
GND
GND
HSIP14
HSIN14
GND
GND
HSIP15
HSIN15
GND
PCI-E/16X-164P/BU-297C/RIGHT PUSH
PCI-E/16X-164P/BU-297C/RIGHT PUSH
5
+12V
A1
A2
12V
A3
12V
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
A50
A51
A52
A53
A54
A55
A56
A57
A58
A59
A60
A61
A62
A63
A64
A65
A66
A67
A68
A69
A70
A71
A72
A73
A74
A75
A76
A77
A78
A79
A80
A81
A82
MCP61P: PCIex16,
MCP61S: PCIex8,
VCC3
MCP61V: PCIex1
-PCIE_RST
EXP_A_RXP0
EXP_A_RXN0
EXP_A_RXP1
EXP_A_RXN1
EXP_A_RXP2
EXP_A_RXN2
EXP_A_RXP3
EXP_A_RXN3
EXP_A_RXP4
EXP_A_RXN4
EXP_A_RXP5
EXP_A_RXN5
EXP_A_RXP6
EXP_A_RXN6
EXP_A_RXP7
EXP_A_RXN7
EXP_A_RXP8
EXP_A_RXN8
EXP_A_RXP9
EXP_A_RXN9
EXP_A_RXP10
EXP_A_RXN10
EXP_A_RXP11
EXP_A_RXN11
EXP_A_RXP12
EXP_A_RXN12
EXP_A_RXP13
EXP_A_RXN13
EXP_A_RXP14
EXP_A_RXN14
EXP_A_RXP15
EXP_A_RXN15
4
-PCIE_RST <12>
SRCCLK_3GIO <12>
-SRCCLK_3GIO <12>
EXP_A_RXP[0..15]
EXP_A_RXN[0..15]
EXP_A_TXP[0..15]
EXP_A_TXN[0..15]
PE1_PRSNT-<13>
EXP_A_RXP[0..15] <12>
EXP_A_RXN[0..15] <12>
EXP_A_TXP[0..15] <12>
EXP_A_TXN[0..15] <12>
SMBCLK<16,30>
SMBDATA<16,30>
R34 8.2K/4/XR34 8.2K/4/X
-PCIE_WAKE<12>
PCIE_OP1<13>
PCIE_ON1<13>
3
+12V
SMBCLK
SMBDATA
VCC3
3VDUAL
PE1_PRSNT-
EXP_A_TXP0
EXP_A_TXN0
EXP_A_TXP1
EXP_A_TXN1
EXP_A_TXP2
EXP_A_TXN2
EXP_A_TXP3
EXP_A_TXN3
EXP_A_TXP4
EXP_A_TXN4
EXP_A_TXP5
EXP_A_TXN5
EXP_A_TXP6
EXP_A_TXN6
EXP_A_TXP7
EXP_A_TXN7
EXP_A_TXP8
EXP_A_TXN8
EXP_A_TXP9
EXP_A_TXN9
EXP_A_TXP10
EXP_A_TXN10
EXP_A_TXP11
EXP_A_TXN11
EXP_A_TXP12
EXP_A_TXN12
EXP_A_TXP13
EXP_A_TXN13
EXP_A_TXP14
EXP_A_TXN14
EXP_A_TXP15
EXP_A_TXN15
PCIE_1
PCIE_1
B1
12V
B2
12V
B3
RSVD
B4
GND
B5
SMCLK
B6
SMDAT
B7
GND
B8
3.3V
B9
JTAG1
B10
3.3VAUX
B11
WAKE*
B12
RVSD
B13
GND
B14
HSOP0
B15
HSON0
B16
GND
B17
PRSNT2*
B18
GND
EC161 1000U/D/6.3V/8C/30m
EC161 1000U/D/6.3V/8C/30m
VCC3
2
+12V +12V
1
1
+
+
EC167
EC167
470U/D/16V/8C/36m
470U/D/16V/8C/36m
C127 0.1U/4/Y5V/16V/ZC127 0.1U/4/Y5V/16V/Z
C128 0.1U/4/Y5V/16V/ZC128 0.1U/4/Y5V/16V/Z
C129 0.1U/4/Y5V/16V/ZC129 0.1U/4/Y5V/16V/Z
C130 0.1U/4/Y5V/16V/ZC130 0.1U/4/Y5V/16V/Z
C131 0.1U/4/Y5V/16V/ZC131 0.1U/4/Y5V/16V/Z
C132 0.1U/4/Y5V/16V/ZC132 0.1U/4/Y5V/16V/Z
C133 0.1U/4/Y5V/16V/ZC133 0.1U/4/Y5V/16V/Z
C134 0.1U/4/Y5V/16V/ZC134 0.1U/4/Y5V/16V/Z
C135 0.1U/4/Y5V/16V/ZC135 0.1U/4/Y5V/16V/Z
C136 0.1U/4/Y5V/16V/ZC136 0.1U/4/Y5V/16V/Z
C137 0.1U/4/Y5V/16V/ZC137 0.1U/4/Y5V/16V/Z
C138 0.1U/4/Y5V/16V/ZC138 0.1U/4/Y5V/16V/Z
C139 0.1U/4/Y5V/16V/ZC139 0.1U/4/Y5V/16V/Z
C140 0.1U/4/Y5V/16V/ZC140 0.1U/4/Y5V/16V/Z
C141 0.1U/4/Y5V/16V/ZC141 0.1U/4/Y5V/16V/Z
C142 0.1U/4/Y5V/16V/ZC142 0.1U/4/Y5V/16V/Z
C143 0.1U/4/Y5V/16V/ZC143 0.1U/4/Y5V/16V/Z
C144 0.1U/4/Y5V/16V/ZC144 0.1U/4/Y5V/16V/Z
C145 0.1U/4/Y5V/16V/ZC145 0.1U/4/Y5V/16V/Z
C146 0.1U/4/Y5V/16V/ZC146 0.1U/4/Y5V/16V/Z
C147 0.1U/4/Y5V/16V/ZC147 0.1U/4/Y5V/16V/Z
C148 0.1U/4/Y5V/16V/ZC148 0.1U/4/Y5V/16V/Z
C149 0.1U/4/Y5V/16V/ZC149 0.1U/4/Y5V/16V/Z
C150 0.1U/4/Y5V/16V/ZC150 0.1U/4/Y5V/16V/Z
C151 0.1U/4/Y5V/16V/ZC151 0.1U/4/Y5V/16V/Z
C153 0.1U/4/Y5V/16V/ZC153 0.1U/4/Y5V/16V/Z
C155 0.1U/4/Y5V/16V/ZC155 0.1U/4/Y5V/16V/Z
C156 0.1U/4/Y5V/16V/ZC156 0.1U/4/Y5V/16V/Z
C157 0.1U/4/Y5V/16V/ZC157 0.1U/4/Y5V/16V/Z
C158 0.1U/4/Y5V/16V/ZC158 0.1U/4/Y5V/16V/Z
C159 0.1U/4/Y5V/16V/ZC159 0.1U/4/Y5V/16V/Z
C160 0.1U/4/Y5V/16V/ZC160 0.1U/4/Y5V/16V/Z
3GIO_X1
3GIO_X1
PRSNT1*
12V
12V
GND
JTAG2
JTAG3
JTAG4
JYAG5
3.3V
3.3V
KEY
KEY
+
+
PWRGD
GND
REFCLK+
REFCLK-
GND
HSIP0
HSIN0
GND
PCI-E/1X-36P/BK/OL
PCI-E/1X-36P/BK/OL
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
1
1
+
+
EC152
EC152
470U/D/16V/8C/36m/X
470U/D/16V/8C/36m/X
EXP_A_TXP0C
EXP_A_TXN0C
EXP_A_TXP1C
EXP_A_TXN1C
EXP_A_TXP2C
EXP_A_TXN2C
EXP_A_TXP3C
EXP_A_TXN3C
EXP_A_TXP4C
EXP_A_TXN4C
EXP_A_TXP5C
EXP_A_TXN5C
EXP_A_TXP6C
EXP_A_TXN6C
EXP_A_TXP7C
EXP_A_TXN7C
EXP_A_TXP8C
EXP_A_TXN8C
EXP_A_TXP9C
EXP_A_TXN9C
EXP_A_TXP10C
EXP_A_TXN10C
EXP_A_TXP11C
EXP_A_TXN11C
EXP_A_TXP12C
EXP_A_TXN12C
EXP_A_TXP13C
EXP_A_TXN13C
EXP_A_TXP14C
EXP_A_TXN14C
EXP_A_TXP15C
EXP_A_TXN15C
+12V
VCC3
-PCIE_RST
1
3VDUAL
BC359
BC359
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
-PCIE_RST <12>
PCIE_CLK1 <13>
-PCIE_CLK1 <13>
PCIE_IP1 <13>
PCIE_IN1 <13>
A A
+12V
BC290
BC290
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
BC781
BC781
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
8
BC782
BC782
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC3
BC292
BC292
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
BC293
BC293
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
7
BC294
BC294
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
-PCIE_RST
C1151
C1151
100P/4/N/50V/X
100P/4/N/50V/X
6
5
4
3
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
2
GIGABYTE
GIGABYTE
GIGABYTE
PCI EXPRESS X 16
PCI EXPRESS X 16
PCI EXPRESS X 16
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1.0
1.0
1.0
of
of
of
18 32Wednesday, July 18, 2007
18 32Wednesday, July 18, 2007
18 32Wednesday, July 18, 2007
1
Page 19
5
PCI SLOT 1,2,3
VCC3
VCC +12V-12V
PCI SLOT1
PCI1
PCI1
B1
-12V
B2
TCK
D D
-INTB<14>
-INTD<14>
PCICLK1<14>
-REQ0<14>
AD31
AD29
AD27
AD25
-C_BE3<14,31>
-C_BE2<14,31>
C C
-DEVSEL<14,31>
-C_BE1<14,31>
B B
AD23
AD21
AD19
AD17
-IRDY<14,31>
-PLOCK
-PERR<14,31>
-SERR<14,31>
AD14
AD12
AD10
AD8
AD7
AD5
AD3
AD1
B3
B4
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
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
IDSEL[A22],
GNT/REQ[2],
INT[A]
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/120/P/IV/VA
PCI/120/P/IV/VA
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
VCC3
VCC
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
AD30
AD28
AD26
AD24
AD22
AD22
AD20
AD18
AD16
AD15
AD13
AD11
AD9
AD6
AD4
AD2
AD0
-P1REQ64-ACK64
4
-INTA <14>
-INTC <14,31>
3VDUAL
-PPCIRST <14>
-GNT0 <14>
-PCIPME <14,31>
-FRAME <14,31>
-TRDY <14,31>
-STOP <14,31>
PAR <14,31>
-C_BE0 <14,31>
3
-PPCIRST
AD[0..31]
C103
C103
100P/4/N/50V/X
100P/4/N/50V/X
VCC3
VCC +12V-12V
PCI SLOT2
PCI2
PCI2
B1
-12V
B2
TCK
B3
GND
B4
TDO
B5
+5V
B6
+5V
-INTC<14,31>
-INTA<14>
PCICLK2<14>
-REQ1<14>
AD31
AD29
AD27
AD25
-C_BE3<14,31>
AD23
AD21
AD19
AD17
-C_BE2<14,31>
-IRDY<14,31>
-DEVSEL<14,31>
-PLOCK
-PERR<14,31>
-SERR<14,31>
-C_BE1<14,31>
AD14
AD12
AD10
AD8
AD7
AD5
AD3
-ACK64
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
B42
B43
B44
B45
B46
B47
B48
B49
B52
B53
B54
B55
B56
B57
B58
B59
B60
B61
B62
PCI/120/P/IV/VA
PCI/120/P/IV/VA
IDSEL[A23],
GNT/REQ[1],
INT[B]
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
TRST
+12V
TMS
INTA
INTC
RESERVED
RESERVED
GND
GND
3.3V_AUX
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
C/BE0
+3.3V
GND
REQ64
+5V
+5V
+5V
RST
+5V
AD9
AD6
AD4
AD2
AD0
+5V
+5V
+5V
TDI
VCC3
VCC
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
-P2REQ64
AD[0..31]<14,31>
3VDUAL
AD30
AD28
AD26
AD24
AD23
AD22
AD20
AD18
AD16
AD15
AD13
AD11
AD9
AD6
AD4
AD2
AD0AD1
2
-INTB <14>
-INTD <14>
-PPCIRST <14>
-GNT1 <14>
-PCIPME <14,31>
-FRAME <14,31>
-TRDY <14,31>
-STOP <14,31>
PAR <14,31>
-C_BE0 <14,31>
1
VCC3
RN69
-REQ1
-REQ1<14>
-REQ2
-REQ2<14,31>
-REQ3
-REQ3<14>
-REQ0
-REQ0<14>
PCICLK1
PCICLK2
-GNT0
-GNT0<14>
A A
-GNT1
-GNT1<14>
-GNT2
-GNT2<14,31>
-GNT3
-GNT3<14>
RN69
78
56
34
12
8.2K/8P4R/4
8.2K/8P4R/4
BC95 10P/4/N/50V/XBC95 10P/4/N/50V/X
BC98 10P/4/N/50V/XBC98 10P/4/N/50V/X
RN70
RN70
78
56
34
12
8.2K/8P4R/4/X
8.2K/8P4R/4/X
RN68
RN68
-INTA
-INTD
-INTC
-INTB
8.2K/8P4R/4
8.2K/8P4R/4
5
78
56
34
12
VCC3
VCC3
-P1REQ64
-ACK64
-P2REQ64
-STOP
-PLOCK
-PERR
-SERR
-FRAME
-IRDY
-TRDY
-DEVSEL
RN67 8.2K/8P4R/4
RN67 8.2K/8P4R/4
1
1
1
3
5
7
RN71 8.2K/8P4R/4RN71 8.2K/8P4R/4
RN72 8.2K/8P4R/4RN72 8.2K/8P4R/4
VCC3
2
4
6
8
78
56
34
12
78
56
34
12
4
3VDUAL
C106 0.1U/6/Y5V/25V/ZC106 0.1U/6/Y5V/25V/Z
C107 0.1U/6/Y/25V/XC107 0.1U/6/Y/25V/X
VCC
+
+
EC7 1000U/D/6.3V/8C/30m
EC7 1000U/D/6.3V/8C/30m
VCC3
BC90 0.1U/6/Y/25V/XBC90 0.1U/6/Y/25V/X
BC92 0.1U/6/Y/25V/XBC92 0.1U/6/Y/25V/X
BC94 0.1U/6/Y5V/25V/ZBC94 0.1U/6/Y5V/25V/Z
BC97 0.1U/6/Y5V/25V/ZBC97 0.1U/6/Y5V/25V/Z
+12V
BC291
BC291
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC3
EC159 1000U/D/6.3V/8C/X
EC159 1000U/D/6.3V/8C/X
EC160 1000U/D/6.3V/8C/X
EC160 1000U/D/6.3V/8C/X
3
+
+
+
+
BC360
BC360
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
GIGABYTE
PCI SLOT 1,2,3
PCI SLOT 1,2,3
PCI SLOT 1,2,3
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
1.0
1.0
1.0
of
of
of
19 32Wednesday, July 18, 2007
19 32Wednesday, July 18, 2007
19 32Wednesday, July 18, 2007
Page 20
8
D D
DTR2-<23>
RTS2-<23>
DSR2-<23>
VCC
TXD2<23>
RXD2<23>
FANIO_1<22>
FANPWM_1<22>
FANIO_2<22>
FANPWM3<22>
IO_VID5<29>
IO_VID4<29>
IO_VID3<29>
IO_VID2<29>
IO_VID1<29>
IO_VID0<29>
VCC3
RN19
RN19
C C
B B
A A
SUR_DET-
78
IOGP26
56
DDR18_OV2
34
DDR18_OV1
12
8.2K/8P4R/4
8.2K/8P4R/4
Default
Description
0
DTR1RTS1TXD1
DTR2RTS2TXD2
DTR1-
ON: EN SPI
RTS1TXD1
DTR2-
RTS2TXD2
If 75232 is connected, please use 680 ohm to be the
pull down resistor value. Since powered by 12V,
75232 has a very strong internal pull-up. It is hard to
be pulled low. (Please see specification for detail of
power on strapping setting)
En SPI Flash
Midi-in/SO2 as SPI SO pin
1
-0
PCIRSTx# are push-pull
Power-on FAN Duty=50%
0
VID threshold is 0.8V/0.4V
0
R240 680/4R240 680/4
R243 680/4R243 680/4
R245 680/4R245 680/4
R246 8.2K/4/XR246 8.2K/4/X
R247 680/4R247 680/4
R248 8.2K/4/XR248 8.2K/4/X
R249 680/4R249 680/4
R251 680/4R251 680/4
8
SPI_MOSI
SPI_CLK SP_CLK
R480 0/6S/XR480 0/6S/X
VCC3 5VSB
75232 internal P.U.
VCC
VCC
VCC
DTR2RTS2DSR2-
TXD2
RXD2
FANIO_1
FANPWM_1
FANIO_2
FANPWM3
SUR_DETIOGP26
DDR18_OV2
DDR18_OV1
R24 22/4R24 22/4
IOGPO17
SPI_MISO
-ITE_SPI_CS
-LPCRST<14>
-LDRQ0<14>
IT8712
H/W
Strap
7
DCD2-<23>
RI2-<23>
CTS2-<23>
VCC
-LPCRST
BC178
BC178
3.9N/4/X7R/50V/K
3.9N/4/X7R/50V/K
Power issue
0415
SERIRQ<14>
-LFRAME<14>
7
VCC3
LAD[0..3]<14>
-KBRST<16>
A20GATE<16>
DTR1RTS1-
TXD1
U18
U18
32
DTR2#/JP4
33
RTS2#/JP5
34
DSR2#/GP64
35
VCC
36
SOUT2/JP6
37
SIN2/GP63
38
FAN_TAC1
39
FAN_CTL1
40
FAN_TAC2/GP52
41
FAN_CTL2/GP51
42
FAN_TAC3/GP37
43
FAN_CTL3/GP36
44
VID5/GP35
45
VID4/GP34
46
GNDD
47
VID3/GP33
48
VID2/GP32
49
VID1/GP31
50
VID0/GP30
51
FAN_CTL4/JSBB2/GP27
52
FAN_CTL5/JSBB1/GP26
53
FAN_TAC4/JSBCY/GP25
54
FAN_TAC5/JSBCX/GP24
55
JSAB2/GP23/SI
56
JSAB1/GP22/SCK
57
JSACY/GP21
58
JSACX/GP20
59
MIDI_OUT/GP17
60
MIDI_IN/GP16/SO2
61
RESETCON/CIRTX/GP15/CE_N
62
PCIRST1#/SCRRST/GP14
63
PWROK1/SCRFET#/GP13
64
PCIRST2#/SCRIO/GP12
65
PCIRST3#/SCRCLK/GP11
66
VCC
67
VIDVCC
68
LRESET#
69
LDRQ#
R483 1K/4/XR483 1K/4/X
LPC33<14>
LPC24<16>
U19
U19
BIOS
BIOS
SPI-SOCKET/SO8/X
SPI-SOCKET/SO8/X
LAD[0..3]
-ITE_SPI_CS
-BIOS_WP
6
25
29
26
27
31
28
30
SIN1
DSR1#
RI2#/GP66
RTS1#/JP2
SOUT1/JP3
CTS2#/GP65
DCD2#/GP67
IT8716 CX/GB
IT8716 CX/GB
LAD274LAD173LAD0
LAD3
SERIRQ70LFRAME
KRST#/GP62
72
75
71
76
LAD1
LAD2
LAD3
LAD0
C205
C205
10P/4/N/50V/X
10P/4/N/50V/X
U19
U19
1
CS#
2
SO
3
WP#
4
VSS
SST25LF040A-33-4C-S2AE/S
SST25LF040A-33-4C-S2AE/S
SPI_MOSI
-SPI_HOLD0
-BIOS_WP
SPI_MISO
-ITE_SPI_CS
6
5
PD3
PD7
PD6
PD0
PD2
PD5
PD1
PD4
19
20
21
23
22
24
RI1#
GNDD
CTS1#
DCD1#
DTR1#/JP1
GA2077PCICLK78PCIRST5#/GP5079CLKIN80GNDD81DENSEL#82MTRA#83ETS_DATA/MTRB#
RM
DRVA#85ETS_CLK/DRVB#
WDATA#87DIR#88STEP#89HDSEL#90WGATE#91RDATA#92TRK0#93INDEX#94WPT#
84
86
11
PD012PD113PD214PD315PD416PD517PD618PD7
Normal Media
R238
R238
VCC3
8.2K/4
8.2K/4
放在板邊最左上角
VCC3
BC201 0.1U/6/Y5V/25V/ZBC201 0.1U/6/Y5V/25V/Z
8
VDD
HOLD#
SCK
RN4
RN4
1 2
3 4
5 6
7 8
8.2K/8P4R/4
8.2K/8P4R/4
R26 8.2K/4R26 8.2K/4
SI
7
6
5
MAIN BIOS
-SPI_HOLD0SPI_MISO
SPI_CLK
SPI_MOSI
VCC3
5
10
9
8
7
6
INIT#
STB#
AFD#
ACK#
ERR#
SLIN#
VIN3/ATXPG
VIN7/PCIRST_IN#
TMPIN3/SO1
RSMRST#/CIRRX/GP55
PCIRST4#/SCRPRES#/GP10
MCLK/GP56
MDAT/GP57
KCLK/GP60
KDAT/GP61
3VSBSW#/GP40
PWROK2/GP41
SUSC#/GP53
PSON#/GP42
PANSWH#/GP43
PME#/GP54
PWRON#GP44
SUSB/GP45
IRRX/GP46
COPEN#
IRTX/GP47
DSKCHG#
IT8716F-S-CX-GB/QFP128/[10HP2-118716-20R]
IT8716F-S-CX-GB/QFP128/[10HP2-118716-20R]
95
R20 22/4/XR20 22/4/X
R38 22/4/XR38 22/4/X
RM
SI_CLK
SI_DAT
R239
R239
8.2K/4/X
8.2K/4/X
STBAFDERRINITSLINACK-
BUSY
SLCT
VCC
VIN0
VIN1
VIN2
VIN4
VIN5
VIN6
VREF
TMPIN1
TMPIN2
GNDA
GNDD
VBAT
VCCH
PD[0..7]
PE
5
4
3
2
1
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
4
COPEN-
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
WPT- <23>
INDEX- <23>
TK00- <23>
RDATA- <23>
WGATE- <23>
SIDE1- <23>
STEP- <23>
DIR- <23>
WDATA- <23>
SI_CLK <6,16>
DRVA- <23>
SI_DAT <6,16>
MOTEA- <23>
DENSEL- <23>
4
VIN0
VIN1
VIN2
VIN3
VIN4
VIN5
VIN7
I_GNDA
-THRMO
GP40
GP41
GP53
BEEP- <27>
DSKCHG- <23>
BC176
BC176
PD[0..7] <23>
STB- <23>
AFD- <23>
ERR- <23>
INIT- <23>
SLIN- <23>
ACK- <23>
BUSY <23>
PE <23>
SLCT <23>
VCC
VIN0 <22>
VIN1 <22>
VIN2 <22>
VIN4 <22>
VREF <22>
TMPIN1 <22>
TMPIN2 <22>
TMPIN3 <6,22>
-THRMO <16>
MCLK <23>
MDAT <23>
KCLK <23>
KDAT <23>
-PWRBTSW <27>
-LPCPME <16>
BC182
BC182
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
3
R479 0/6S/XR479 0/6S/X
R478 0/6S/XR478 0/6S/X
BC175
BC175
0.047U/4/X/16V/X
0.047U/4/X/16V/X
-SLP_S3 <16,30>
VBAT <16>
BC177
BC177
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
5VSB
C204
C204
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
R10
R10
8.2K/4
8.2K/4
Power On Strapping Options
Symbol
Flashseg1_EN
JP1
JP2
SerFlh_SO_SEL
CHIP_SEL
JP3
JP4
BUF_SEL
JP5
FAN_CTL_SEL
JP6
VID_ISEL
3
2
RN1
RN1
VIN5
1 2
VIN7
3 4
VIN3
5 6
7 8
8.2K/8P4R/4
8.2K/8P4R/4
RN2
RN2
GP40
1 2
GP41
3 4
GP53
5 6
IOGPO17
7 8
8.2K/8P4R/4
8.2K/8P4R/4
VCC
BC180
BC183
BC183
1U/6/Y5V/10V/Z
GNDA <6>
-IO_PSON <30>
R52
R52
8.2K/4/X
8.2K/4/X
nVidia comment
3VDUAL
value
Disabled.
1
Flash I/F Address Segment 1 (FFF8_0000h~FFFF_FFFFh,
0
000E_0000h~000F_FFFFh) is enabled
FLH_SO2 is selected as the Serial Flash I/F SO pin.
1
0
FLH_SO1 is selected as the Serial Flash I/F SO pin.
--
Chip selection in configuration.
The output buffers of PCIRST1#, PCIRST2#, PCIRST3#, PCIRST4# and
PCIRST5# are enhanced open-drain. It drives high about 10~20 ns when the
1
signal transits from low to high, and then Hi-Z.
0
The output buffers are push-pull.
The default value of EC Index 15h / 16h / 17h is 00h
1
The default value of EC Index 15h / 16h / 17h is 40h
0
1
The threshold voltage of VID is 2.0 / 0.8V
0
The threshold voltage of VID is 0.8 / 0.4V
1U/6/Y5V/10V/Z
Power issue 0415
-PSOUT <16>
COPEN-
CPU Thermal Diode Differential Pair
1
2
PH/1*2/BK/2.54/VA/D
PH/1*2/BK/2.54/VA/D
Description
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
2
BC180
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
Power issue
0415
close to super i/o
Other Signal
TMPIN3+
10mil
TMPIN3-
10mil
Other Signal
R222 1M/4R222 1M/4
CI
CI
GIGABYTE
GIGABYTE
GIGABYTE
ITE 8712 LPC IO
ITE 8712 LPC IO
ITE 8712 LPC IO
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
0.01U/4/X/50V/X
0.01U/4/X/50V/X
C174
C174
VCC
15mil
12mil
15mil
1
VCC3
VCC3
BC181
BC181
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
Power issue
0415
of
of
of
20 32Wednesday, July 18, 2007
20 32Wednesday, July 18, 2007
20 32Wednesday, July 18, 2007
1
RTCVDD
Page 21
5
LX1
LX1
25M/20p/30ppm/49US/20/D
25M/20p/30ppm/49US/20/D
LC1
LC1
27P/4/NPO/50V/J
27P/4/NPO/50V/J
D D
C C
RXCLK<13>
B B
A A
RXCLK
TXCLK<13>
+USBP2<16>
-USBP2<16>
+USBP3<16>
-USBP3<16>
MII_XTAL1MII_XTAL2
LC2
LC2
27P/4/NPO/50V/J
27P/4/NPO/50V/J
AVDD33
AVDD15
AVDD18
AVDD18
AVDD33
AVDD18
AVDD18
MII_TXD0<13>
LR18 33/4LR18 33/4
LC8
LC8
27P/4/NPO/50V/J/X
27P/4/NPO/50V/J/X
TXCLK
LC9
LC9
27P/4/NPO/50V/J/X
27P/4/NPO/50V/J/X
+USBP2
-USBP2
+USBP3
-USBP3
5
MII_XTAL1
MII_XTAL2
CTRL15
RSET
G_MDI0+
G_MDI0-
G_MDI1+
G_MDI1-
CTRL18
G_MDI2+
G_MDI2-
G_MDI3+
G_MDI3-
RXCTL<13>
MII_RXD0<13>
DVDD33
MII_RXD1<13>
MII_RXD2<13>
MII_RXD3<13>
URN6
URN6
1
2
3 4
5 6
7 8
0/8P4R/SHT/X
0/8P4R/SHT/X
LU1
LU1
1
RSET
2
NC
3
AVDD18
4
MDIP0
5
MDIN0
6
AGND
7
NC
8
AVDD18
9
MDIP1
10
MDIN1
11
AGND
12
AVDD33
13
CTRL18
14
AGND
15
AVDD18
16
MDIP2
17
MDIN2
18
AGND
19
AVDD18
20
MDIP3
21
MDIN3
22
AGND
23
NC
24
NC
25
GND
RXCTL
MII_RXD0
MII_RXD1
MII_RXD2
MII_RXD3
RXCLK_PHY
TXCLK
MII_TXD0
RXCLK_PHY
LC10
LC10
27P/4/NPO/50V/J/X
27P/4/NPO/50V/J/X
RUSB2+
RUSB2RUSB3+
RUSB3-
100
97
NC98NC99NC
RTL8211B_100pin
RTL8211B_100pin
RXD027GND28GND32RXD333RXC34DVDD3335TX_CLK36TXD037TXD138GND39TXD240TXD341TX_CTL(TXEN)42GND43MDC44GND45MDIO46GND47DVDD1548config[9]49DVDD33
RX_CTL(RXDV)26DVDD3329RXD231RXD1
DVDD33
90
91
95
96
94
93
AGND
AGND
XTAL192XTAL2
CRTL15
AVDD33
AVDD15
30
For latching 1000MB timming. 4/18
LR32 8.2K/4LR32 8.2K/4
LR36 8.2K/4LR36 8.2K/4
TXDLY/RXDLY IS FOR RTL8211BL RGMII USE
WITHOUT TX/RX DELAY: PU REMOVED
RTL8201: TXDLY/RXDLY ALL ARE NC
AVDD18
G_MDI0+
G_MDI0G_MDI1+
G_MDI1G_MDI2+
G_MDI2G_MDI3+
G_MDI3-
4
81
85
82
87
86
88
NC89NC
GND
GND
config[2]83config[1]84config[0]
DVDD33
DVDD15
LBC22 0.1u/6/Y5V/25V/Z/XLBC22 0.1u/6/Y5V/25V/Z/X
LR56 0/6/XLR56 0/6/X
4
76
78
79
77
75
GND
GND
TXDLY
RXDLY
config[4]80config[3]
LED_LINK10
LED_LINK100
CRS(config5)
COL(config6)
LED_LINK1000
LED_DUPLEX
RX_ER(config8)
50
RTL8211BL-GR/LQFP100/[10HP2-408211-10R ]
RTL8211BL-GR/LQFP100/[10HP2-408211-10R ]
TXDLY
LR33 8.2K/4/XLR33 8.2K/4/X
RXDLY
LR37 8.2K/4/XLR37 8.2K/4/X
74
NC
73
NC
72
NC
71
DVDD33
70
69
GND
68
67
GND
66
65
DVDD15
64
GND
63
62
61
DVDD33
60
CLK125
59
LED_RX
58
LED_TX
57
PHYRSTB
56
config[7]
55
GND
54
DVDD15
53
GND
52
GND
51
CONFIG9
DVDD33
DVDD15
MDIO
MDC
TXCTL
MII_TXD3
MII_TXD2
MII_TXD1
USB_LAN
USB_LAN
L1
L2
L3
L4
L5
L6
L7
L8
L9
L10
DOWN
DOWN
USB+LAN/1G/GO,Y/OS/RA/D/1
USB+LAN/1G/GO,Y/OS/RA/D/1
DVDD15
CONFIG0
CONFIG1
CONFIG2
DVDD33
CONFIG3
CONFIG4
RXDLY
TXDLY
DVDD33
LED_100_P
MII_CRS
MII_CRS <13>
MII_COL
MII_COL <13>
DVDD15
LED_1000_P
DVDD33
LED_RX
LED_TX
MII_RESETMII_INTR-
MII_RXER
-MII_INTR = CONFIG7
PU RESISTOR AT SB PAGE
MDIO <13>
MDC <13>
TXCTL <13>
MII_TXD3 <13>
MII_TXD2 <13>
MII_TXD1 <13>
DVDD33
1.RTL8211BL: H/W CONFIG
1111=NWAY,ADVERTISE ALL
CAPABILITIES, PREFER SLAVE
2.RTL8201: CONFIG7,9, RX_ER,
CRS PU REMOVED
UP
UP
DVDD15
D1
D2
D3
D4
U1
U2
U3
U4
U5
U6
U7
U8
MII_RXER <13>
LED_100_P
LED_1000_P
MII_RESET- <13>
MII_INTR- <13>
LR19 8.2K/4/XLR19 8.2K/4/X
LR26 8.2K/4/XLR26 8.2K/4/X
LR38 2.49K/4/1LR38 2.49K/4/1
EMI 4/21
RUSB3RUSB3+
RUSB2RUSB2+
3
3VDUAL
LFB1
LFB1
0/8/SHT/X
0/8/SHT/X
LBC2
CTRL15
DVDD15
3VDUAL
LBC2
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
LQ1
LQ1
2SB1132/SOT89/-1A/82
2SB1132/SOT89/-1A/82
1
2
3
LBC1
LBC1
10U/8/Y5V/10V/Z
10U/8/Y5V/10V/Z
SOT89 Package
CTRL18
3VDUAL
DVDD33
CONFIG0
LR17 8.2K/4LR17 8.2K/4
CONFIG1
CONFIG2
CONFIG3
CONFIG4
1.RTL8211BL: H/W CONFIG43210=00001,
2.RTL8201: CONFIG43210 --> NC
CONFIG9
MII_RXER
MII_COL
MII_CRS
MDIO
RSET
LC4 10p/4/NPO/50V/JLC4 10p/4/NPO/50V/J
LR53 0/4/XLR53 0/4/X
LR52 0/4LR52 0/4
FUSEVCC
UBC5
UBC5
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
3
1 2
3 4
5 6
7 8
LRN3
LRN3
8.2K/8P4R/4
8.2K/8P4R/4
LR16 8.2K/4LR16 8.2K/4
LR20 8.2K/4LR20 8.2K/4
LR23 8.2K/4LR23 8.2K/4
LR27 8.2K/4LR27 8.2K/4
LR34 8.2K/4LR34 8.2K/4
REST:
RTL8201BC: 5.9K
RTL8201CL/CP: 2K
RTL8211BL: 2.49K
Connect direct to RTL8211BL.
LED_RX
LED_TXLED_10_P
LC5
LC5
10p/4/NPO/50V/J
10p/4/NPO/50V/J
DVDD33
10p/4/NPO/50V/J
10p/4/NPO/50V/J
LBC3
LBC3
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
4
LBC10
LBC10
10U/8/Y5V/10V/Z
10U/8/Y5V/10V/Z
LQ2
LQ2
PMBT2907A/SOT23/-600mA/50
PMBT2907A/SOT23/-600mA/50
2
3
1
VCC
RT9701CB/S/[10TA1-089701-11R]/X
RT9701CB/S/[10TA1-089701-11R]/X
LR40 150/6LR40 150/6
LR42 330/6LR42 330/6
LR44 330/6LR44 330/6
LC6
LC6
LBC15
LBC15
10U/8/Y5V/10V/Z
10U/8/Y5V/10V/Z
LU2
LU2
1
VOUT
2
GND
VIN3CE
3VDUAL_LED
2
LBC4
LBC4
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
LBC11
LBC11
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
LBC16
LBC16
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
FUSEVCC
5
VOUT
4
LR35 0/6/SHT/XLR35 0/6/SHT/X
For LED pull-up.
LC7
LC7
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
2
LBC5
LBC5
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
DVDD15
LBC12
LBC12
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
3VDUAL
1
DVDD33
LFB2 0/8/SHT/XLFB2 0/8/SHT/X
LBC8
LBC6
LBC6
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
LBC17
LBC17
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
LFB3 0/8/SHT/XLFB3 0/8/SHT/X
LBC14
LBC14
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
LBC18
LBC18
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
LBC7
LBC7
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
AVDD18
LBC8
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
AVDD15
LBC13
LBC13
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
LBC19
LBC19
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
Dual Color LED
D4 D3
Green:100Mb
D4
PWOK <13,27,28,30>
LC3 10P/4/N/50V/XLC3 10P/4/N/50V/X
D3
Orange:1Gb
Single Color LED
D1D2
Yellow:10Mb
FUSEVCC
LR50 5.1K/4LR50 5.1K/4
1
1
+
+
LEC2
LEC2
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
LR51
LR51
10K/4
10K/4
GIGABYTE
GIGABYTE
GIGABYTE
Realtek 8211b
Realtek 8211b
Realtek 8211b
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
AVDD33
LBC9
LBC9
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
-USBOC <16>
21 32Wednesday, July 18, 2007
21 32Wednesday, July 18, 2007
21 32Wednesday, July 18, 2007
1.0
1.0
1.0
of
of
of
Page 22
8
7
6
5
4
3
2
1
Hardware Monitor circuits
DDR18V
R18
VIN0
VIN1
VIN2
VIN4
R18
8.2K/4
8.2K/4
BC111
BC111
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
R195
R195
8.2K/4
8.2K/4
BC114
BC114
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
VREF<20>
R203
R203
10K/4/1
D D
TMPIN1<20>
TMPIN2<20>
TMPIN3<6,20>
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
C113
C113
C114
C114
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
R206
R206
8.2K/4/X
8.2K/4/X
10K/4/1
RS1
RS1
10K/1/6/S
10K/1/6/S
R205
R205
10K/4/1
10K/4/1
C1080
C1080
0.1U/6/Y5V/25V/Z
SRS2
SRS2
10K/1/6/S
10K/1/6/S
CPU ThermisterSystem Thermister
0.1U/6/Y5V/25V/Z
R171
R171
30K/4/X
30K/4/X
FOR 8716 N/A
C20
C20
3.3N/6/X7R/50V/K
3.3N/6/X7R/50V/K
VIN0<20>
VIN1<20>
VIN2<20>
VIN4<20>
VCC3 +12VVCORE
R198
R198
8.2K/4
8.2K/4
BC113
BC113
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
R199
R199
24.3K/4/1
24.3K/4/1
BC115
BC115
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
R201
R201
8.2K/4
8.2K/4
SYSTEM FAN
C C
D25
1N4148W/SOD123/300mA
1N4148W/SOD123/300mA
D25
+12V
213
CVS
CVS
SYS_FAN
SYS_FAN
FAN/1*3/WH/A3/2.54/VA/D/SN
FAN/1*3/WH/A3/2.54/VA/D/SN
+12V
R187
R187
3.3K/4
3.3K/4
R186
R186
15K/4
15K/4
R190
R190
6.2K/4
6.2K/4
FANIO_2
C1303
C1303
3.3N/4/X7R/50V/K
3.3N/4/X7R/50V/K
FANIO_2 <20>
CPU FAN
B B
Q299
Q299
EC169
EC169
100U/D/16V/5B
100U/D/16V/5B
+12V
1N4148W/SOD123/300mA
1N4148W/SOD123/300mA
R178
R178
0/6/X
GDS
GDS
1
3
2
1
1
+
+
BC790
BC790
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
6
0/6/X
CPUFAN_VCC
FAN/1*4/WH/A3/2.54/VA/D/SN
FAN/1*4/WH/A3/2.54/VA/D/SN
213
GVS
GVS
CPU_FAN
CPU_FAN
4
C
C
D26
D26
+12V
VCC
R340
R340
22K/6
22K/6
C225
C225
3.3N/4/X7R/50V/K
3.3N/4/X7R/50V/K
5
R177
R177
3.3K/4
3.3K/4
R173 15K/4R173 15K/4
R342 1K/4R342 1K/4
R188
R188
6.2K/4
6.2K/4
FANPWM3 <20>
4
FANIO_1
C1304
C1304
3.3N/4/X7R/50V/K
3.3N/4/X7R/50V/K
FANIO_1 <20>
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
3
Date: Sheet
2
GIGABYTE
FAN/HWMO
FAN/HWMO
FAN/HWMO
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
22 32Wednesday, July 18, 2007
22 32Wednesday, July 18, 2007
22 32Wednesday, July 18, 2007
1
of
of
of
CPUFAN_VCC
VCC
R184
R184
1K/4
1K/4
R193
FANPWM_1<20>
A A
FANPWM_1
8
R193
22K/4
22K/4
BC789
BC789
2.2U/8/Y5V/16V/Z
2.2U/8/Y5V/16V/Z
AP3310H/TO252/[10IF4-103310-01R_10IF4-450603-01R]
AP3310H/TO252/[10IF4-103310-01R_10IF4-450603-01R]
+12V
U145B
U145B
R179
R179
8.2K/4
8.2K/4
5
+
+
6
-
-
R181
R181
5.1K/4
5.1K/4
7
84
LM358DR/SO8
LM358DR/SO8
R208 8.2K/4R208 8.2K/4
7
Page 23
8
D22
NRIB-
D D
D22
2
3
1
BAV70/SOT23/300mA
BAV70/SOT23/300mA
R474 75K/4R474 75K/4
7
1
1
+
+
R475
R475
EC52
EC52
8.2K/4
8.2K/4
22U/D/25V/57/X
22U/D/25V/57/X
6
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
132
BC27
BC27
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
-RI
Q110
Q110
-RI <16>
5
NDCDBNSOUTB
NRTSBNRIB-
PH/2*5K10/WH/2.54/VA/D
PH/2*5K10/WH/2.54/VA/D
COM
COM
1 2
3 4
5 6
7 8
9 10
4
NSINB
NDTRBNDSRBNCTSB-
DCD2-<20>
-12V
RI2-<20>
CTS2-<20>
DSR2-<20>
RTS2-<20>
DTR2-<20>
RXD2<20>
TXD2<20>
3
BBC1
BBC1
0.1U/4/Y5V/25V/Z
0.1U/4/Y5V/25V/Z
BU1
BU1
19
RY1
18
RY2
17
RY3
16
DA1
15
DA2
14
RY4
13
DA3
12
RY5
11
GND
10
-12V
GD75232/TSSOP20
GD75232/TSSOP20
RA1
RA2
RA3
DY1
DY2
RA4
DY3
RA5
5V
12V
2
3
4
5
6
7
8
9
20
1
BBC2
BBC2
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
2
NRIBNCTSBNDSRBNRTSBNDTRBNSINB
NSOUTB
NDCDB-
VCC
+12V
BBC3
BBC3
0.1U/4/Y5V/25V/Z
0.1U/4/Y5V/25V/Z
NDCDBNSOUTB
NSINB
NDTRB-
NRIBNCTSBNDSRBNRTSB-
1
BCN1
BCN1
21
43
65
87
180P/8P4C/6/NPO/50V/K/X
180P/8P4C/6/NPO/50V/K/X
BCN2
BCN2
21
43
65
87
180P/8P4C/6/NPO/50V/K/X
180P/8P4C/6/NPO/50V/K/X
KB & MS
RN75
RN75
MSDATA
MSCLK
KBDATA
KBCLK
KDAT<20>
MDAT<20>
KCLK<20>
MCLK<20>
MCLK
78
KCLK
56
MDAT
34
KDAT
12
VCC
R196
R196
1K/4
132
IDE
IDE
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17 18
19
21 22
23 24
25 26
27 28
29 30
31 32
33 34
35 36
37 38
39 40
4
1K/4
IDERST-
Q7
Q7
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
PIORDY
IRQ14
PDD7
PDDREQ
IDEPU0
P66DET
PDD9
PDD11
PDD12
PDD13
PDD14PDD1
PDD15
PDA2
-PCS3
-IDERST-RST1
PDA2 <15>
-PCS3 <15>
FUSEVCC
8.2K/8P4R/4
8.2K/8P4R/4
C109
C109
1000P/4/X/50V/X
1000P/4/X/50V/X
P66DET
P66DET <15>
C111
C111
0.047U/4/X7R/16V/K
0.047U/4/X7R/16V/K
Close to connector
3
VCC
R197
C C
LPT17
LPT4
LPT3
LPT5
LPT6
LPT9
LPT8
ACK-
ERRLPT1
LPT16
LPT2
BUSY
PE
SLCT
LPT7
PRN1
PRN1
1 2
3 4
5 6
7 8
22/8P4R/6
22/8P4R/6
PRN2
PRN2
7 8
5 6
3 4
1 2
22/8P4R/6
22/8P4R/6
PRN5
PRN5
1 2
3 4
5 6
7 8
22/8P4R/6
22/8P4R/6
ERRACKBUSY
PE
SLCT
PD[0..7]
VCC
PC1
PC1
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
LPT14
LPT1STB-
LPT5
LPT2PD0
LPT4
LPT3
LPT7
LPT8
LPT6
LPT9PD7
7
LPT5
LPT3
LPT4
LPT17
ERRLPT1
LPT16
LPT2
87
65
43
ACKLPT8
LPT9
LPT6
BUSY
PE
SLCT
LPT7
21
87
65
43
21
21
43
65
87
21
43
65
87
PC2 180P/4/NPO/50V/J/XPC2 180P/4/NPO/50V/J/X
LPT1
LPT14
LPT2
ERRLPT3
LPT16
LPT4
LPT17
LPT5
LPT6
LPT7
LPT8
LPT9
ACKBUSY
PE
SLCT
PCN1
PCN1
180P/8P4C/6/NPO/50V/K
180P/8P4C/6/NPO/50V/K
PCN2
PCN2
180P/8P4C/6/NPO/50V/K
180P/8P4C/6/NPO/50V/K
PCN3
PCN3
180P/8P4C/6/NPO/50V/K
180P/8P4C/6/NPO/50V/K
PCN4
PCN4
180P/8P4C/6/NPO/50V/K
180P/8P4C/6/NPO/50V/K
LPT
LPT
1
14
2
15
3
16
4
17
5
18
6
19
7
20
8
21
9
22
10
23
11
24
12
25
13
LPT/PK/SC-6mm/RA/D
LPT/PK/SC-6mm/RA/D
6
PDD[0..15]<15>
R268 8.2K/4R268 8.2K/4
C110
C110
1000P/4/X/50V/X
1000P/4/X/50V/X
VCC3
VCC3
PDD[0..15]
-PDDACK<15>
-IDEACTP<27>
5
IDERST-
PDDREQ<15>
-PDIOW<15>
-PDIOR<15>
PIORDY<15>
IRQ14<15>
PDA1<15>
PDA0<15>
-PCS1<15>
-IDERST<14>
1N4148W/SOD123/300mA
1N4148W/SOD123/300mA
PD1
PD1
PBC1
PBC1
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
78
PRN3
PRN3
2K/8P4R/6
2K/8P4R/6
PRN4
PRN4
2K/8P4R/6
2K/8P4R/6
PRN6
PRN6
2K/8P4R/6
B B
A A
2K/8P4R/6
PRN7
PRN7
2K/8P4R/6
2K/8P4R/6
STB-<20>
AFD-<20>
INIT-<20>
SLIN-<20>
8
56
34
12
78
56
34
12
78
56
34
12
78
56
34
12
PR1 2K/4PR1 2K/4
AFD- LPT14
INIT- LPT16
SLIN- LPT17
PD3
PD2
PD1
PD5
PD6
PD4
ERR-<20>
ACK-<20>
BUSY<20>
PE<20>
SLCT<20>
PD[0..7]<20>
R197
1K/4
1K/4
Q6
Q6
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
R182 33/4R182 33/4
R183 4.7K/4R183 4.7K/4
R229 8.2K/4/XR229 8.2K/4/X
R185 8.2K/4R185 8.2K/4
R189 8.2K/4R189 8.2K/4
R191 5.6K/4R191 5.6K/4
R192 470/4R192 470/4
R194 15K/4R194 15K/4
PRIMARY IDE CONNECTOR
-RST1
PDD7 PDD8
PDD6
PDD5 PDD10
PDD4
PDD3
PDD2
PDD0
PDDREQ
-PDIOW
-PDIOR
PIORDY IDEPU0
-PDDACK
IRQ14
PDA1
PDA0
-PCS1
-IDEACTP
BH/2*20K20/GEL/SHN/2.54/VA/D/G
BH/2*20K20/GEL/SHN/2.54/VA/D/G
KB_MS
KB_MS
7
8
11
12
MS
MS
1
2
5
6
KB
KB/MS/6P/PC99/OS/RA/D/2
KB/MS/6P/PC99/OS/RA/D/2
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
2
KB
KDAT
MDAT
KCLK
MCLK
RN3
RN3
1K/8P4R/4
1K/8P4R/4
FDD
FDD
1 2
4
3
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
BH/2*17K5/BK/SHN/2.54/VA/D/GF
BH/2*17K5/BK/SHN/2.54/VA/D/GF
GIGABYTE
GIGABYTE
GIGABYTE
BIOS, HW MONITOR,COM/LPT
BIOS, HW MONITOR,COM/LPT
BIOS, HW MONITOR,COM/LPT
FUSEVCC
10
FUSEVCC
9
4
3
BC121
BC121
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
RN76
RN76
12
34
56
78
82/8P4R/6
82/8P4R/6
180P/8P4C/6/NPO/50V/K
180P/8P4C/6/NPO/50V/K
VCC
123456
78
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
BC120
BC120
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
KBDATA
MSDATA
KBCLK
MSCLK
MSCLK
KBCLK
MSDATA
KBDATA
CN35
CN35
R180
R180
1K/4
1K/4
DENSEL- <20>
INDEX- <20>
MOTEA- <20>
DRVA- <20>
DIR- <20>
STEP- <20>
WDATA- <20>
WGATE- <20>
TK00- <20>
WPT- <20>
RDATA- <20>
SIDE1- <20>
DSKCHG- <20>
23 32Wednesday, July 18, 2007
23 32Wednesday, July 18, 2007
23 32Wednesday, July 18, 2007
1
2 1
4 3
6 5
8 7
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F_USB1
UBC1
UBC1
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
D D
F_USB2
C C
F8 SMD1812P160/8VF8 SMD1812P160/8V
5VDUAL
+FUSBP5
F_USB1
F_USB1
132
4
5 6
87
10
PH/2*5K9/YL/2.54/VA/D
PH/2*5K9/YL/2.54/VA/D
5VDUAL
UBC2
UBC2
0.1U/6/Y5V/25V/Z/X
0.1U/6/Y5V/25V/Z/X
-FUSBP7
+FUSBP7
F7 SMD1812P160/8VF7 SMD1812P160/8V
7
UR1 0/4UR1 0/4
Nvidia comments. Mar.21, 2007
-FUSBP4-FUSBP5
+FUSBP4
IUSBOC-
UR3 0/4/XUR3 0/4/X
5VDUAL
1
1
+
+
UEC1
UEC1
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
F_USB2
F_USB2
132
5 6
PH/2*5K9/YL/2.54/VA/D
PH/2*5K9/YL/2.54/VA/D
-FUSBP6
4
+FUSBP6
87
10
IUSBOC-
-USBOC1
UR2
UR2
Nvidia comments. Mar.21, 2007
10K/4/X
10K/4/X
-USBOC1 <16>
6
-USBOC1 <16>
5
URN8
+USBP5<16>
-USBP5<16>
+USBP4<16>
-USBP4<16>
+USBP7<16>
-USBP7<16>
+USBP6<16>
-USBP6<16>
+USBP8<16>
-USBP8<16>
+USBP9<16>
-USBP9<16>
+USBP5
-USBP5
+USBP4
+USBP7
-USBP7
+USBP6
+USBP8
+USBP9
-USBP9
URN8
1
3 4
5 6
7 8
0/8P4R/SHT/X
0/8P4R/SHT/X
URN9
URN9
1
3 4
5 6
7 8
0/8P4R/SHT/X
0/8P4R/SHT/X
URN11
URN11
1
3 4
5 6
7 8
0/8P4R/SHT/X
0/8P4R/SHT/X
4
+FUSBP5
2
-FUSBP5
+FUSBP4
-FUSBP4-USBP4
+FUSBP7
2
-FUSBP7
+FUSBP6
-FUSBP6-USBP6
3
UBC4 0.1U/6/Y5V/25V/Z/XUBC4 0.1U/6/Y5V/25V/Z/X
VCC VCC3
2006.05.26 EMI
5VDUAL
2
F2
F2
80 mil
SMD1812P260/6V
SMD1812P260/6V
FUSEVCC
BC122
BC122
0.1U/6/Y5V/25V/Z/X
0.1U/6/Y5V/25V/Z/X
1
1012 EMI
2
+FUSBP8
-FUSBP8-USBP8
+FUSBP9
-FUSBP9
UR5 0/6/XUR5 0/6/X
Audio issue, change to 0/6/X
R132 0/6/SHT/XR132 0/6/SHT/X
UR6 2.2/6UR6 2.2/6
1116 EMI
20050629 EMI
R167 0/6/SHT/XR167 0/6/SHT/X
20060621 EMI
F_USB3
5VDUAL
B B
A A
F6 SMD1812P160/8VF6 SMD1812P160/8V
F_USB3
F_USB3
132
5 6
PH/2*5K9/YL/2.54/VA/D
PH/2*5K9/YL/2.54/VA/D
8
-FUSBP8
+FUSBP8
UBC3
FUSEVCC
UBC3
0.1U/6/Y5V/25V/Z/X
-FUSBP9
4
+FUSBP9
87
10
IUSBOC-
7
0.1U/6/Y5V/25V/Z/X
BC684
BC684
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
SHIELD1
M1
HDMI_TXD0N<13>
HDMI_TXD0P<13>
HDMI_TXD1N<13>
HDMI_TXD1P<13>
HDMI_TXD2N<13>
HDMI_TXD2P<13>
DDCCLK_DVI<13>
DDCDATA_DVI<13>
HPLUG_DET<13>
DDCCLK_DVI
DDCDATA_DVI
HPLUG_DET
R345
R345
6.2K/6
6.2K/6
HDMI_TXD0N
HDMI_TXD0P
HDMI_TXD1N
HDMI_TXD1P
HDMI_TXD2N
HDMI_TXD2P
R107 33/6R107 33/6
R106 33/6R106 33/6
HDMI_TXC0N<13>
HDMI_TXC0P<13>
D47
D47
BAV99/SOT23/300mA
BAV99/SOT23/300mA
SOT23
SOT23
132
VCC
R91
R91
2.2K/4
2.2K/4
DVI_CLK
DVI_DATA
HDMI_TXC0N
HDMI_TXC0P
R111 3.6K/6R111 3.6K/6
R92
R92
2.2K/4
2.2K/4
DVI_HPD
BC7
BC7
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC3
6
5
4
TX0-
17
TX0+
18
TX1-
9
TX1+
10
TX2-
1
TX2+
2
SHLD24
3
SHLD13
11
SHLD05
19
TX3-
12
TX3+
13
TX4-
4
TX4+
5
TX5-
20
TX5+
21
DDCC
6
DDCD
7
VDDC
14
GND
15
SHLDC
22
TXC-
24
TXC+
23
VSYNC
8
HPD
16
R
C1
G
C2
B
C3
AGND1
C5
AGND2
C6
HSYNC
C4
SHIELD2
M2
3
DVI
DVI
17
17
19
19
16
16
824
824
C3
C3
C1
C1
C5
C5A
C5
C5A
C2C4
C2C4
DVI-D/29P/BSC/RA/D
DVI-D/29P/BSC/RA/D
11NR6-501024-91R
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet
Date: Sheet
Date: Sheet
DVI-30P-1
DVI-30P-1
COMMON
COMMON
Custom
Custom
Custom
GIGABYTE
GIGABYTE
GIGABYTE
USB PORT
USB PORT
USB PORT
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
2
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24 32
24 32
24 32
1
Page 25
5
CEN<26>
LFE<26>
S_SURR_L<26>
S_SURR_R<26>
CR7 2.2/8CR7 2.2/8
22u/12/X5R/6.3V/M
22u/12/X5R/6.3V/M
CR16 22/4/XCR16 22/4/X
CR14 0/4/SHT/XCR14 0/4/SHT/X
CR15 22/4CR15 22/4
FRONT_JD<26>
LINE1_JD<26>
MIC1_JD<26>
SURR_JD<26>
SPDIFI<26>
CBC48
CBC48
CBC5
CBC5
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
FRONT_JD
LINE1_JD
MIC1_JD
SURR_JD
D D
VCC3
-ACZ_DET<16>
ACZ_SDOUT<14,16>
ACZ_BITCLK<16>
ACZ_SDIN0<16>
ACZ_SYNC<16>
-ACZ_RST<13,16>
C C
-ACZ_DET
CBC4
CBC4
22P/4/N/50V/X
22P/4/N/50V/X
CBC24 470P/4/X7R/50V/KCBC24 470P/4/X7R/50V/K
47P/4/NPO/50V/J/X
47P/4/NPO/50V/J/X
CBC6
CBC6
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
CR19 5.1K/4/1CR19 5.1K/4/1
CR20 10K/4/1CR20 10K/4/1 CBC9
CR21 20K/4/1CR21 20K/4/1
CR22 39.2K/4/1CR22 39.2K/4/1
Can Support Amp Out
CBC1
CBC1
SPDIF<26>
LINE2_L
LINE2_R
MIC2_L
MIC2_R
4
CU1
CU1
1
DVDD1
2
GPIO0/XTALI
3
GPIO1/XTALO
4
DVS1
5
SDATA_OUT
6
BIT_CLK
7
DVSS2
8
SDATA-IN
9
DVDD2
10
SYNC
11
RESET#
12
PC_BEEP
CBC9
4.7U/8/Y/16V/X
4.7U/8/Y/16V/X
CR2 20K/4/1CR2 20K/4/1
41
46
48
47
SPDIFO
SPDIF/EAPD
SURBACK-R/XTALSEL
SENSE A(JD1)/PHONE JD513LINE2-L/AUX-L14LINE2-R/AUX-R15MIC2-L/JD216MIC2-R/JD1 GPIO117CD_L18CD_GND19CD_R20MIC1-L/MIC121MIC1-R/MIC222LINE1-L23LINE1-R
42
43
44
45
LFE
CEN
SURBACK-L/JD0 GPIO0
39
37
40
38
AVSS2
AVDD2
SURR-L
SURR-R
JDREF (NC)/JD3
MIC1-VREFO-L/VREFOUT
24
CBC2
CBC2
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
ALC880/CMI9880
ALC880/CMI9880
FRONT-R
FRONT-L
SENSE B (JD2)/FMIC1
DCVOL/VREFVOUT2
MIC1-VREFO-R/FMIC2
LINE2-VREFO/JD4
LINE1-VREFOR/VREFO3
MIC2-VREFO/AFILT2
LINE1-VREFO-L/AFILT1
VREF
AVSS1
AVDD1
ALC888-GR/S
ALC888-GR/S
CBC10 4.7U/8/X5R/6.3V/KCBC10 4.7U/8/X5R/6.3V/K
CBC11 4.7U/8/X5R/6.3V/KCBC11 4.7U/8/X5R/6.3V/K
CBC12 4.7U/8/X5R/6.3V/KCBC12 4.7U/8/X5R/6.3V/K
CBC13 4.7U/8/X5R/6.3V/KCBC13 4.7U/8/X5R/6.3V/K
CBC14 0.1U/6/Y5V/25V/ZCBC14 0.1U/6/Y5V/25V/Z
CBC15 0.1U/6/Y5V/25V/ZCBC15 0.1U/6/Y5V/25V/Z
CBC16 0.1U/6/Y5V/25V/ZCBC16 0.1U/6/Y5V/25V/Z
CBC46
CBC46
1U/6/Y/10V/X
1U/6/Y/10V/X
AVDD
36
35
34
33
32
31
30
29
28
27
26
25
3
CBC3
CBC3
4.7U/8/Y/16V/X
4.7U/8/Y/16V/X
VODR
VOCR
VOBR
AVDD
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
CR105 8.2K/4CR105 8.2K/4
CR13 8.2K/4CR13 8.2K/4
CBC7
CBC7
CR5 5.1K/4/1CR5 5.1K/4/1
CR6 10K/4/1CR6 10K/4/1
FAUDIO_JD
VREFOUT2
LINE2_VREFO
MIC2_VREFO
CR17 8.2K/4CR17 8.2K/4
CBC8
CBC8
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
LINE_IN_R <26>
LINE_IN_L <26>
MIC2 <26>
MIC1 <26>
CD_R <26>
CDGND <26>
CD_L <26>
SURR_R <26>
SURR_L <26>
VOAR <26>
S_SURR_JD <26>
CEN_JD <26>
LINE_O_R <26>
LINE_O_L <26>
AVDD
MIC2 <26>
VOCR <26>
MIC1 <26>
2
1
B B
SOT23
SOT23
CQ8
CQ8
CQ9
CQ9
CR74 8.2K/4CR74 8.2K/4
CR75 8.2K/4CR75 8.2K/4
SOT23
SOT23
CR76 8.2K/4CR76 8.2K/4
CR77 8.2K/4CR77 8.2K/4
CR18 75/4/1CR18 75/4/1
CR23 75/4/1CR23 75/4/1
CR45 22K/4CR45 22K/4
CR46 22K/4CR46 22K/4
FRONT_MIC1
CC2
CC2
CC1
CC1
180P/4/NPO/50V/J
180P/4/NPO/50V/J
4
180P/4/NPO/50V/J
180P/4/NPO/50V/J
LINE2_VREFO
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
MIC2_VREFO
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
MIC2_L
MIC2_R
LINE2_R
FAUDIO_JD
LINE2_L
A A
5
CBC45 4.7U/8/X5R/6.3V/KCBC45 4.7U/8/X5R/6.3V/K
CBC44 4.7U/8/X5R/6.3V/KCBC44 4.7U/8/X5R/6.3V/K
1
1
CEC9 100u/D/10V/57
CEC9 100u/D/10V/57
+
+
1
CEC10 100u/D/10V/57
1
CEC10 100u/D/10V/57
+
+
INTEL FRONT AUDIO
CC3
CC3
CC4
3
CC4
180P/4/NPO/50V/J
180P/4/NPO/50V/J
180P/4/NPO/50V/J
180P/4/NPO/50V/J
F_AUDIO
F_AUDIO
1
2
3
4
5
6
7
9
PH/2*5K8/GED/2.54/VA/D
PH/2*5K8/GED/2.54/VA/D
10
PH/2*5K8/[11NH2-000205-K1]
VCC3
BACK_R
BACK_L
CR78
CR78
8.2K/4
8.2K/4
-ACZ_DET
CR79 20K/4/1CR79 20K/4/1
CR80 39.2K/4/1CR80 39.2K/4/1
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
2
Date: Sheet
GIGABYTE
AC97 ALC658
AC97 ALC658
AC97 ALC658
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
1.0
1.0
1.0
of
of
of
25 32Wednesday, July 18, 2007
25 32Wednesday, July 18, 2007
25 32Wednesday, July 18, 2007
Page 26
5
4
3
LINE OUT
2
1
FRONT OUT
+
+
CEC17 10u/S/16V/45
SPDIF_IO
CR26
CR26
0/SHT/X
0/SHT/X
D D
VCC
SPDIF<25> SPDIFI <25>
SPDIF_IO
1
VCC
3
S_OUT
S_IN
GND5GND
PH/2*3K2/RE/2.54/VA/D
PH/2*3K2/RE/2.54/VA/D
KEY
2
4
6
LINE_O_R<25>
LINE_O_L<25>
CEC17 10u/S/16V/45
+
+
CEC19 10u/S/16V/45
CEC19 10u/S/16V/45
LINE-IN
+12V
CD2 1N4148W/SOD123/300mACD2 1N4148W/SOD123/300mA
5VSB
AVDD
APL78L05/SOT89/0.1A
APL78L05/SOT89/0.1A
CBC47
CBC47
22u/12/X5R/6.3V/M
22u/12/X5R/6.3V/M
CQ4
CQ4
123
4
CD1
CD1
1N4148W/SOD123/300mA
1N4148W/SOD123/300mA
CBC25
CBC25
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
LINE_IN_R<25>
LINE_IN_L<25>
CR41 8.2K/4/XCR41 8.2K/4/X
VOCR<25>
CR42 8.2K/4/XCR42 8.2K/4/X
VOAR<25>
CR59 22/4CR59 22/4
CR60 22/4CR60 22/4
180P/4/NPO/50V/J
180P/4/NPO/50V/J
CBC26
CBC26
180P/4/NPO/50V/J
180P/4/NPO/50V/J
CBC21
CBC21
CBC22
CBC22
180P/4/NPO/50V/J
180P/4/NPO/50V/J
LINE_IN_R
LINE_IN_L
CBC27
CBC27
180P/4/NPO/50V/J
180P/4/NPO/50V/J
AJ_B5
AJ_B2
MIC
CD IN
C C
CD_L<25>
CD_R<25>
CDGND<25>
CR52
CR52
CR51
CR51
8.2K/4
8.2K/4
8.2K/4
8.2K/4
CR53
CR53
8.2K/4
8.2K/4
CD_IN
CD_IN
1
2
3
4
SHR/1*4/BK/P/2.54/VA/D
SHR/1*4/BK/P/2.54/VA/D
USB_1394
USB_LAN
MIC2<25>
MIC1<25>
CBC28
CBC28
180P/4/NPO/50V/J
180P/4/NPO/50V/J
CBC29
CBC29
180P/4/NPO/50V/J
180P/4/NPO/50V/J
MIC2
MIC1
SURROUND
+
+
CEC30 10u/S/16V/45
SURR_R<25>
SURR_L<25>
CEC30 10u/S/16V/45
+
+
CEC31 10u/S/16V/45
CEC31 10u/S/16V/45
CFB1
CFB1
CFB2
CFB2
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
CBC32
CBC32
180P/4/NPO/50V/J
180P/4/NPO/50V/J
BJ_C5
BJ_C2
CBC33
CBC33
180P/4/NPO/50V/J
180P/4/NPO/50V/J
B B
AUDIOA
AUDIOA
D3
AUDIOB
AUDIOB
A3
LINE1_JD<25>
FRONT_JD<25>
A A
MIC1_JD<25>
LINE1_JD
LINE_IN_R
LINE_IN_L
FRONT_JD
AJ_B5
AJ_B2
MIC1_JD
MIC2
MIC1
A3
A2
A2
A4
A4
A1
A1
GND
GND
LINE-IN
LINE-IN
B3
B3
B2
B2
B4
B4
B1
B1
GND
GND
LINE-OUT
LINE-OUT
C3
C3
C2
C2
C4
C4
C1
C1
GND
GND
C0
C0
MIC-IN
MIC-IN
2X3RP/26P/OR,BK,GY,BU,GE,PK/RA
2X3RP/26P/OR,BK,GY,BU,GE,PK/RA
5
BLUE
LINE-IN
GREEN
LINE-OUT
PINK
MIC-IN
CEN_JD<25>
SURR_JD<25>
S_SURR_JD<25>
CEN_JD
BJ_B5
BJ_B2
SURR_JD
BJ_C5
BJ_C2
S_SURR_JD
BJ_A5
BJ_A2
4
D3
D2
D2
D4
D4
D1
D1
GND
GND
REAR
REAR
E3
E3
E2
E2
E4
E4
E1
E1
GND
GND
CEN
CEN
F3
F3
F2
F2
F4
F4
F1
F1
GND
GND
F0
F0
SIDE
SIDE
G4
G4
2X3RP/26P/OR,BK,GY,BU,GE,PK/RA
2X3RP/26P/OR,BK,GY,BU,GE,PK/RA
Orange
CEN/LFE
ALC880 - SURROUND
CMI9880 - Back SURR
Black
Back side
Speaker
Azalia Port G
Gray
Left & Right Side
Speaker
ALC880 - SURR Back or SIDE
CMI9880 - Side SURR
G1
G1
G2
G2
G3
G3
3
LFE<25>
CEN<25>
CEN/LFE
S_SURR_R<25>
S_SURR_L<25>
CEC34 10u/S/16V/45
CEC34 10u/S/16V/45
CEC35 10u/S/16V/45
CEC35 10u/S/16V/45
SURR BACK
2
+
+
+
+
CEC38 10u/S/16V/45
CEC38 10u/S/16V/45 CFB5
CEC39 10u/S/16V/45
CEC39 10u/S/16V/45
CFB3
CFB3
CFB4
CFB4
180P/4/NPO/50V/J
180P/4/NPO/50V/J
+
+
+
+
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
CBC36
CBC36
CFB5
CFB6
CFB6
CBC40
CBC40
180P/4/NPO/50V/J
180P/4/NPO/50V/J
BJ_B5
BJ_B2
CBC37
CBC37
180P/4/NPO/50V/J
180P/4/NPO/50V/J
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
30/6/200mA/S/[10LF1-02300A-03R_10LF1-02300A-05R]
GIGABYTE
GIGABYTE
GIGABYTE
CBC41
CBC41
180P/4/NPO/50V/J
180P/4/NPO/50V/J
AUDIO JACK
AUDIO JACK
AUDIO JACK
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
1
BJ_A5
BJ_A2
26 32Wednesday, July 18, 2007
26 32Wednesday, July 18, 2007
26 32Wednesday, July 18, 2007
1.0
1.0
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8
VCC
BC171
BC171
R446
R446
0.01U/4/X7R/25V/K
0.01U/4/X7R/25V/K
330/6
330/6
D D
VCC
-SP
C C
R455 75/6R455 75/6
R456 75/6R456 75/6
INTEL FRONT PANEL
F_PANEL
+HD
-HDLED
RESET
1
2
3
BUZZER/X
BUZZER/X
F_PANEL
1
HD+
3
HD-
5
GND
7
RESET
9
RSV
13
GD+
15
GD-
17
GN+
19
GN-
PH/2*10K10,11,12,13,15,17,19/BK/2.54/VA/D
PH/2*10K10,11,12,13,15,17,19/BK/2.54/VA/D
BZ
BZ
VCC
BZ
BZ
D20
D20
1N4148W/SOD123/300mA
1N4148W/SOD123/300mA
MSG/PD+
MSG/PD-
PW+
7
2
4
6
8
PW-
14
SP+
16
NC
18
NC
20
SP-
Q98
Q98
3
D
D
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
+MPD1
VCC
-SP
SOT23
SOT23
1
R457 1K/4R457 1K/4
2
GS
GS
5VSB
R449
R449
8.2K/4
8.2K/4
C200
C200
0.01U/4/X7R/25V/K
0.01U/4/X7R/25V/K
-PWRBTSW
SPKR <16>
6
3 PIN POWER LED
PWR_LED
PWR_LED
Q97
Q97
BAV99/SOT23/300mA
BAV99/SOT23/300mA
132
5VSB
+MPD1
MPD+
MPD+
1
MPD-
MPD-
2
MPD-
MPD-
3
PH/1*3/BK/2.54/VA/D
PH/1*3/BK/2.54/VA/D
-PWRBTSW <20>
VCC
R463
R463
330/6
330/6
+MPD1
-SATA_LED<15>
-IDEACTP<23>
P_5VSB
R464
R464
330/6/X
330/6/X
Q106
Q106
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
R468 1K/4R468 1K/4
R172
R172
330/6/X
330/6/X
5
-SATA_LED
-IDEACTP
GPO4 <16>
VCC3
R469
R469
1K/4
1K/4
2
1
BAW56/SOT23/300mA
BAW56/SOT23/300mA
SOT23
SOT23
4
D2
D2
-HDLED
3
C112
C112
180P/4/N/50V/X
180P/4/N/50V/X
3
-SYS_RST<16>
R451 8.2K/4/XR451 8.2K/4/X
3VDUAL
R459 8.2K/4/XR459 8.2K/4/X
-SLP_S5<16,30>
2
3VDUAL
R444
R444
8.2K/4/X
8.2K/4/X
R447 33/4R447 33/4
Q96
Q96
MMBT2222A/S/X
MMBT2222A/S/X
SOT23
SOT23
132
5VSB
R453
R453
1K/4/X
1K/4/X
132
R458 1K/4/XR458 1K/4/X
Q100
Q100
SOT23
SOT23
MMBT2222A/S/X
MMBT2222A/S/X
VCC
R445
R445
1K/4/X
1K/4/X
0.01U/4/Y/10V/X
0.01U/4/Y/10V/X
C199
C199
RESET
P_5VSB
132
1
Q99
Q99
2907/S/X
2907/S/X
5VSB
VCC
R460 1K/4R460 1K/4
R461
R461
Q107
Q107
8.2K/4
8.2K/4
BEEP-<20>
B B
VCC12_HT
A A
R31 15K/4R31 15K/4
3VDUAL
R470 1K/4R470 1K/4
R346 6.2K/4R346 6.2K/4
8
Q58
Q58
C163
C163
0.33U/6/Y5V/16V/Z
0.33U/6/Y5V/16V/Z
Q53
Q53
GS
GS
C154
C154
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
SOT23
SOT23
132
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
5VSB
R343
R343
8.2K/4
8.2K/4
SOT23
SOT23
132
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
5VSB
R334
R334
8.2K/4
8.2K/4
3
D
D
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
2
1
Q54
Q54
7
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
3VDUAL
R212
R212
8.2K/4/X
8.2K/4/X
3
Q279
Q279
D
D
GS
GS
2
1
3VDUAL
R335
R335
15K/4
15K/4
3
D
D
GS
GS
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
2
1
Q108
Q108
VCC3
R223
R223
8.2K/4
8.2K/4
HT1_VLD
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
C162
C162
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
C152
C152
1U/6/Y5V/16V/Z
1U/6/Y5V/16V/Z
HT1_VLD <16>
SB_PWOK <16>
6
VCORE_PWOK<29>
If use 2N7002 will cause 12V_HT can't gern
PWOK<13,21,28,30>
5
4
3
R352 8.2K/4R352 8.2K/4
R233 8.2K/4R233 8.2K/4
Q2
Q2
5VSB
3
Q55
Q55
D
D
GS
GS
2
5VSB
R339
R339
8.2K/4
8.2K/4
SOT23
SOT23
132
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
R337
R337
8.2K/4
8.2K/4
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
1
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
Date: Sheet
2
VCC3
Q3
Q3
GS
GS
3VDUAL
3
Q56
Q56
D
D
GS
GS
2
R338
R338
8.2K/4
8.2K/4
CPU_VLD
3
D
D
2
1
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
R336
R336
8.2K/4
8.2K/4
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
1
GIGABYTE
GIGABYTE
GIGABYTE
FRONT PANEL
FRONT PANEL
FRONT PANEL
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
0.1U/6/Y/10V/X
0.1U/6/Y/10V/X
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
CPU_VLD <16>
C168
C168
CK8_PWOK <16>
C1302
C1302
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27 32
27 32
27 32
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8
ATX POWER CONNECTOR
5VSB
R416
R416
22K/4
VCC
VCC
22K/4
-ATX_PSON
BC155
BC155
0.1U/4/Y5V/25V/Z
0.1U/4/Y5V/25V/Z
BC159
BC159
0.1U/4/Y/25V/X
0.1U/4/Y/25V/X
D D
-ATX_PSON<30>
-12V
BC160
BC160
0.1U/4/Y/25V/X
0.1U/4/Y/25V/X
BC162
BC162
0.1U/4/Y/25V/X
0.1U/4/Y/25V/X
7
VCC3
ATX
ATX
13
3.3V
3.3V
14
3.3V
-12V
15
GND
GND
16
5V
PSON
17
GND
GND
18
5V
GND
19
GND
GND
20
-5V
APW/2*12/IV/C/OP/4.2/VA/GF/LK/2H
APW/2*12/IV/C/OP/4.2/VA/GF/LK/2H
POK
-5V
21
5VSB
5V
22
12V
5V
23
5V
12V
24
GND
3.3V
6
VCC3
1
BC154
BC154
2
0.1U/4/Y/25V/X
0.1U/4/Y/25V/X
3
4
5
6
7
8
9
10
11
12
VCC3
BC163
BC163
0.1U/4/Y/25V/X
0.1U/4/Y/25V/X
BC165
BC165
0.1U/4/Y5V/25V/Z
0.1U/4/Y5V/25V/Z
PWOK
BC166
BC166
0.1U/4/Y5V/25V/Z
0.1U/4/Y5V/25V/Z
5
VCC
VCC
PWOK <13,21,27,30>
5VSB
+12V
C189
C189
0.1U/4/Y/25V/X
0.1U/4/Y/25V/X
BC167
BC167
0.1U/4/Y/25V/X
0.1U/4/Y/25V/X
4
K1
1
1
1
K1_ICT/XK1K1_ICT/X
K4
K1_ICT/XK4K1_ICT/X
I1
4MMH/XI14MMH/X
1
1
K1_ICT/XK2K1_ICT/X
K1_ICT/XK5K1_ICT/X
3
MH1
MH1
K2
K5
1
1
1
K3
K1_ICT/XK3K1_ICT/X
K6
K1_ICT/XK6K1_ICT/X
I2
4MMH/XI24MMH/X
2
MH2
4
1
4
1
3
5
HOLE_3/X
HOLE_3/X
HOLE_3/X
HOLE_3/X
4
1
HOLE_3/X
HOLE_3/X
MH2
MH6
MH6
2
3
8
4
7
1
HOLE_3/X
HOLE_3/X
6
5
2
3
8
4
7
1
HOLE_3/X
HOLE_3/X
6
5
2
3
8
7
6
5
MH5
MH5
2
3
8
7
6
5
MH9
MH9
2
8
7
6
MH4
MH4
MH3
MH3
MH8
MH8
1
2
3
8
4
7
1
HOLE_3/X
HOLE_3/X
6
5
2
3
8
4
7
1
HOLE_3/X
HOLE_3/X
6
5
2
3
8
4
7
1
HOLE_3/X
HOLE_3/X
6
5
C190
C190
4.7U/8/Y/10V/X
VCC
BC303
BC303
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
5VDUAL
VCC12_DUAL
4.7U/8/Y/10V/X
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
6
BC211
BC211
3VDUAL
C C
Q41
Q41
3
2
VDDA25 VDDA25
B B
A A
4
APL1117/SOT223/0.8A
APL1117/SOT223/0.8A
1.25(1+100/100)=2.5
For 1.2V Dual_Power.
VCC12_DUAL
4
RT9166A12PGL/SOT223/6A/[10GL3-101117-01R_10GL3-101117-02R]
RT9166A12PGL/SOT223/6A/[10GL3-101117-01R_10GL3-101117-02R]
8
1
1
EC40
EC40
100U/D/10V/57
100U/D/10V/57
R341
R341
100/6/1
100/6/1
R344
R344
100/6/1
100/6/1
BC136
BC136
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
Q73
Q73
3
2
1
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
+
+
VDDA25
EC171
EC171
100U/D/10V/57/X
100U/D/10V/57/X
600mA MAX
BC692
BC692
7
1
EC42
EC42
100U/D/10V/57/X
100U/D/10V/57/X
BC1
BC1
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
EC44
EC44
100U/D/10V/57
100U/D/10V/57
BC202
BC202
S28 PSU issue.
EMI 2006.06.22
+12V
EC144
EC144
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
R347 300/6R347 300/6
C21 0.1U/4/Y5V/16V/ZC21 0.1U/4/Y5V/16V/Z
C22 47P/4/NPO/50V/J/XC22 47P/4/NPO/50V/J/X
5
5VSB
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
4
3
Date: Sheet
2
GIGABYTE
Misc. PWR & ATX CONN
Misc. PWR & ATX CONN
Misc. PWR & ATX CONN
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
of
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28 32
28 32
28 32
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Page 29
8
VIN12
1
1
+
+
DEC2
DEC2
1500U/D/16V/AK/13m
1500U/D/16V/AK/13m
D D
VCORE_PWOK<27>
CPUVDD_EN<16>
C C
DC17
DC17
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
COREFB+<6>
COREFB-<6>
B B
DR22 0/6/SHT/XDR22 0/6/SHT/X
DR24 0/6/SHT/XDR24 0/6/SHT/X
V6312
1
1
+
+
DEC3
DEC3
1500U/D/16V/AK/13m
1500U/D/16V/AK/13m
DC2 0.1U/6/Y/25V/XDC2 0.1U/6/Y/25V/X
CPUVDD_EN
DR6 8.2K/4DR6 8.2K/4
V6312
VCORE
DR20
DR20
51.1/6/1
51.1/6/1
DR26
DR26
51.1/6/1
51.1/6/1
DR27 100K/4DR27 100K/4
DR31
DR31
20K/4/X
20K/4/X
DR13 8.2K/4DR13 8.2K/4
7
+
+
1500U/D/16V/AK/13m
1500U/D/16V/AK/13m
PWM_VID5
PWM_VID4
PWM_VID3
PWM_VID2
PWM_VID1
PWM_VID0
DR12 5.1K/4/1DR12 5.1K/4/1
DC5 220p/4/NPO/50V/JDC5 220p/4/NPO/50V/J
DR1 0/4DR1 0/4
DR16 1K/4DR16 1K/4
DC6
DC6
680P/4/N/50V/X
680P/4/N/50V/X
DC8
DC8
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
DC9
DC9
1N/4/X/50V/X
1N/4/X/50V/X
DC18
DC18
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
DC11
DC11
0.01U/4/X7R/16V/K
0.01U/4/X7R/16V/K
1
1
DEC12
DEC12
CPUVDD
DC4
DC4
1.5N/4/X7R/50V/K
1.5N/4/X7R/50V/K
DR17 750/6/XDR17 750/6/X
DR51
DR51
10K/4/X
10K/4/X
V6312
DR47
DR47
120K/4
120K/4
VIN12
ATX_12V
ATX_12V
4
3
BC168
BC168
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
APW/2*2/WH/OC/P/4.2/VA/SN/OH
APW/2*2/WH/OC/P/4.2/VA/SN/OH
VCORE
V6312
DR2
DR2
1K/4
1K/4
37
36
46
47
48
1
2
3
4
5
6
13
14
15
16
18
17
12
7
8
11
45
9
DR48
DR48
243K/4/1
243K/4/1
1
GND
+12V
2
GND
+12V
VCC
DU1
DU1
PGOOD
EN
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
VRSEL
COMP
FB
IDROOP
VDIFF
VSEN
RGND
OFS
DRSEL
OVPSEL
REF
FS
SS
GND
49
BOTTOM PAD CONNECT
TO GND THROUGH 8 VIA
6
DR38
DR38
2.2/6
2.2/6
DBC2 1U/6/Y5V/16V/ZDBC2 1U/6/Y5V/16V/Z
10
PVCC1_2
VCC
BOOT1
UGATE1
PHASE1
LGATE1
ISEN1+
ISEN1-
BOOT2
UGATE2
PHASE2
LGATE2
ISEN2+
ISEN2-
PVCC3
BOOT3
UGATE3
PHASE3
LGATE3
ISEN3+
ISEN3-
ISEN4+
ISEN4-
PWM4
EN_PH4
ISL6312CRZ/QFN48
ISL6312CRZ/QFN48
29
31
32
33
30
35
34
PH1
27
26
25
28
19
20
PH2
42
40
39
38
41
44
43
PH3
21
22
24
23
VIN12
DR3
DR3
2.2/6
2.2/6
DBC4 0.22U/6/X7R/16V/KDBC4 0.22U/6/X7R/16V/K
DR4 2.2/6DR4 2.2/6
UGATE1
PHASE1
LGATE1
DR9 200/6DR9 200/6
DR49
DR49
6.2K/4
6.2K/4
UGATE2
LGATE2
DR41 200/6DR41 200/6
DR42
DR42
6.2K/4
6.2K/4
DR32 2.2/6DR32 2.2/6
UGATE3
LGATE3
DR50 200/6DR50 200/6
DR40
DR40
6.2K/4
6.2K/4
V6312
DC21
DC21
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
DR18 2.2/6DR18 2.2/6
PHASE2
DC19
DC19
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
DBC6 0.22U/6/X7R/16V/KDBC6 0.22U/6/X7R/16V/K
DR15 2.2/6DR15 2.2/6
PHASE3
DC15
DC15
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
5
DC1
DC1
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
ISEN1
DC7
DC7
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
ISEN2
DC12
DC12
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
ISEN3
DC20
DC20
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
DC16
DC16
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VIN12
DC14
DC14
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
UGATE1
UGATE2
PHASE2
UGATE3
PHASE3
PHASE1
LGATE1
DR21 2.2/6DR21 2.2/6
LGATE2
DR35 2.2/6DR35 2.2/6
LGATE3
4
2SK3918/TO252/1300pF/7.5m
2SK3918/TO252/1300pF/7.5m
DR7 2.2/6DR7 2.2/6
DR5 10K/4DR5 10K/4
2SK3919/TO252/2050pF/5.6m
2SK3919/TO252/2050pF/5.6m
2SK3918/TO252/1300pF/7.5m
2SK3918/TO252/1300pF/7.5m
DR19 10K/4DR19 10K/4
2SK3919/TO252/2050pF/5.6m
2SK3919/TO252/2050pF/5.6m
2SK3918/TO252/1300pF/7.5m
2SK3918/TO252/1300pF/7.5m
DR33 10K/4DR33 10K/4
VIN12
2
DQ2
DQ2
1
3
2
DQ3
DQ3
1
3
VIN12
2
DQ4
DQ4
1
3
2
DQ5
DQ5
1
3
2SK3919/TO252/2050pF/5.6m
2SK3919/TO252/2050pF/5.6m
VIN12
2
DQ6
DQ6
1
3
2
DQ7
DQ7
1
3
2SK3919/TO252/2050pF/5.6m
2SK3919/TO252/2050pF/5.6m
2SK3919/TO252/2050pF/5.6m
2SK3919/TO252/2050pF/5.6m
3
DBC3
DBC3
1U/8/Y5V/25V/Z
1U/8/Y5V/25V/Z
2
DQ8
DQ8
2SK3918/TO252/1300pF/7.5m
2SK3918/TO252/1300pF/7.5m
1
3
2
DQ9
DQ9
1
3
2SK3919/TO252/2050pF/5.6m
2SK3919/TO252/2050pF/5.6m
DBC1
DBC1
1U/8/Y5V/25V/Z
1U/8/Y5V/25V/Z
2
DQ10
DQ10
2SK3918/TO252/1300pF/7.5m
2SK3918/TO252/1300pF/7.5m
1
3
2
DQ11
DQ11
1
3
2
DQ12
DQ12
2SK3918/TO252/1300pF/7.5m
2SK3918/TO252/1300pF/7.5m
1
3
2
DQ13
DQ13
1
3
DR8
DR8
2.2/6
2.2/6
DC3
DC3
1N/4/X7R/50V/K
1N/4/X7R/50V/K
DR23
DR23
2.2/6
2.2/6
DC10
DC10
1N/4/X7R/50V/K
1N/4/X7R/50V/K
DBC7
DBC7
1U/8/Y5V/25V/Z
1U/8/Y5V/25V/Z
DR36
DR36
2.2/6
2.2/6
DC13
DC13
1N/4/X7R/50V/K
1N/4/X7R/50V/K
1N5820/X
1N5820/X
SDD1
SDD1
1N5820/X
1N5820/X
SDD2
SDD2
SDD3
SDD3
PH1
ISEN1
PH2
ISEN2
1N5820/X
1N5820/X
PH3
ISEN3
2
0.6u/40A/IMD129/W/D
0.6u/40A/IMD129/W/D
DL2
DL2
DR30
DR30
0/4/SHT/X
0/4/SHT/X
0.6u/40A/IMD129/W/D
0.6u/40A/IMD129/W/D
DL3
DL3
DR11
DR11
0/4/SHT/X
0/4/SHT/X
0.6u/40A/IMD129/W/D
0.6u/40A/IMD129/W/D
DL4
DL4
DR14
DR14
0/4/SHT/X
0/4/SHT/X
DR28
DR28
0/4/SHT/X
0/4/SHT/X
DR29
DR29
0/4/SHT/X
0/4/SHT/X
DR34
DR34
0/4/SHT/X
0/4/SHT/X
VCORE
1
1
+
+
DEC6
DEC6
3300U/D/6.3V/AP/12m
3300U/D/6.3V/AP/12m
1
1
+
+
DEC8
DEC8
3300U/D/6.3V/AP/12m
3300U/D/6.3V/AP/12m
1
1
+
+
DEC10
DEC10
3300U/D/6.3V/AP/12m/X
3300U/D/6.3V/AP/12m/X
1
1
1
+
+
DEC9
DEC9
3300U/D/6.3V/AP/12m
3300U/D/6.3V/AP/12m
1
1
+
+
DEC1
DEC1
3300U/D/6.3V/AP/12m
3300U/D/6.3V/AP/12m
1
1
+
+
DEC4
DEC4
3300U/D/6.3V/AP/12m
3300U/D/6.3V/AP/12m
A A
VID0<6>
VID1<6>
VID2<6>
VID3<6>
VID4<6>
VID5<6>
7 8
5 6
3 4
1 2
DRN4 1K/8P4R/4DRN4 1K/8P4R/4
DR39 1K/4DR39 1K/4 DR45 0/4/SHT/XDR45 0/4/SHT/X
DR43 1K/4/XDR43 1K/4/X
8
PWM_VID0
PWM_VID1
PWM_VID2
PWM_VID3
PWM_VID4
PWM_VID5 PWM_VID5
PWM_VID3
PWM_VID2
PWM_VID1
PWM_VID0
PWM_VID4
7
1
2
3 4
5 6
7 8
DRN5 0/8P4R/SHT/XDRN5 0/8P4R/SHT/X
DR44 0/4/XDR44 0/4/X
IO_VID3 <20>
IO_VID2 <20>
IO_VID1 <20>
IO_VID0 <20>
IO_VID4 <20>
IO_VID5 <20>
6
GIGABYTE
GIGABYTE
Title
Title
Title
VCORE (PWM ISL6559BC+6602B+6601B)
VCORE (PWM ISL6559BC+6602B+6601B)
VCORE (PWM ISL6559BC+6602B+6601B)
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
Date: Sheet
2
GIGABYTE
GA-M61PM-S2
GA-M61PM-S2
GA-M61PM-S2
1.0
1.0
1.0
of
of
of
29 31Wednesday, July 18, 2007
29 31Wednesday, July 18, 2007
29 31Wednesday, July 18, 2007
1
Page 30
5
5VSB
WR31
WR31
1K/4
WR7
WR7
8.2K/4
8.2K/4
WQ17
WQ17
WC4
WC4
22P/4/N/50V/X
22P/4/N/50V/X
C179
C179
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
1K/4
3
D
D
WQ24
WQ24
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
GS
GS
2
1
132
W_I2C_DATA
W_I2C_CLK
5VSB
R369
R369
1K/4
1K/4
HT1_EN_G
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
Q69
Q69
5VSB
-RSMRST
D D
-SLP_S5<16,27>
SMBDATA<16,18>
SMBCLK<16,18>
C C
HT1VDD_EN<16>
B B
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
WR33 8.2K/4WR33 8.2K/4
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
SMBDATA
SMBCLK
W_I2C_DATA
W_I2C_CLK
R372 8.2K/4R372 8.2K/4
WC29
WC29
WR15 33/4WR15 33/4
WR16 33/4WR16 33/4
HT1VDD_EN_G
WC19
WC19
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
WC5
WC5
22P/4/N/50V/X
22P/4/N/50V/X
HT1_EN
3
D
D
GS
GS
2
1
5VSB
WR30
WR30
1K/4
1K/4
S5_EN
3
D
D
WQ16
WQ16
2N7002/SOT23/60PF/5
2N7002/SOT23/60PF/5
GS
GS
2
1
AOSAOD420/TO252/[10IF4-250420-01R_10IF4-254003-01R]
AOSAOD420/TO252/[10IF4-250420-01R_10IF4-254003-01R]
WQ5
Q68
Q68
WQ5
5VSB
2
WBC4
WBC4
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
APECAP40T03H/TO252/[10IF4-254003-01R_10IF4-200408-01R]
APECAP40T03H/TO252/[10IF4-254003-01R_10IF4-200408-01R]
5VDUAL
1
1
+
+
WEC1
WEC1
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
3
1
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
WBC7
WBC7
4
WR8 8.2K/4WR8 8.2K/4
5VSB
-SLP_S3<16,20>
WC9
WC9
0.01U/4/Y/25V/X
0.01U/4/Y/25V/X
VCC
VCC
WBC5
3
1
WBC8
WBC8
WBC14
WBC14
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
WBC5
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
3VDUAL
WQ7
WQ7
2
VCC3
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
AOSAOD420/TO252/[10IF4-250420-01R_10IF4-254003-01R]
AOSAOD420/TO252/[10IF4-250420-01R_10IF4-254003-01R]
-IO_PSON<20>
-ATX_PSON<28>
-SLP_S3
S5_EN
W_I2C_DATA
W_I2C_CLK
-RSMRST
PWM_MODE
3
2
1
1
+
+
-IO_PSON
-ATX_PSON
PWOK
PWOK<13,21,27,28>
W5VSB
WU1
WU1
1
S3#
2
S5#
3
I2C_DATA
4
I2C_CLK
5
RSMRST#
6
PWM_MODE
7
LR3_SEN
8
LR3_DRV
9
AGND
10
5VUSB
11
5VSBDRV
12
3V/5VDRV
WC11
WC11
0.01U/4/Y/25V/X
0.01U/4/Y/25V/X
1
WQ9
WQ9
WEC2
WEC2
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
WQ10
WQ10
WA0
48
47
D5VSB
13
VCC3 W5VSB
1
3
2
5VSB
46
45
A0
PWR_OK
DGND
WC10 0.33U/6/Y5V/16V/ZWC10 0.33U/6/Y5V/16V/Z
3
5VSB
WR9
WR9
8.2K/4
8.2K/4
-DDR_DET
42
44
41
39
40
43
PS_IN#
FAULT#
PS_OUT#
PW_BUT#
DDRDET#
WR20 100K/4WR20 100K/4
WC14
WC14
0.01U/4/Y/25V/X
0.01U/4/Y/25V/X
WBC20
WBC20
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
WR49 33/6WR49 33/6
LR1_SEN
37
38
LR1_DRV
LR1_SEN
LR2_SEN
LR2_DRV
VPCI_SEN
VPCI_DRV
AGND
CHRPMP
5VSB
1.2V_DRV
1.2V_SEN
VRGOOD
AGND24VRAM_DRV123I_SEN122VRAM_SEN21VRAM_DRV220I_SEN2195VSB18ISET17SS16VCC3153.3VSB_DRV143.3V_SEN
W83303AG/LQFP48
W83303AG/LQFP48
WR63 33/6WR63 33/6
3VDUAL
WBC6
WBC6
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
36
35
VCC
34
33
32
31
30
C2
29
C1
28
27
26
25
WR23 4.7/6WR23 4.7/6
WBC16
WBC16
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC12_HTVCC12_HT
BC205
BC205
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
HT1_EN
WC7 0.1U/6/Y5V/25V/ZWC7 0.1U/6/Y5V/25V/Z
WC8 0.1U/6/Y5V/25V/ZWC8 0.1U/6/Y5V/25V/Z
VCC3 VCC3VDUAL
WBC11
WBC11
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VRAM_REF
WBC47
WBC47
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VPCI_REF
WBC34
WBC34
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC
W5VSB5VSB
WBC17
WBC17
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
3VDUAL
W5VSB
BC206
BC206
WBC12
WBC12
0.1U/6/Y5V/25V/Z/X
0.1U/6/Y5V/25V/Z/X
WBC18
WBC18
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC12_HT
+
+
EC39
EC39
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
WBC13
WBC13
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
2
VCC3
WBC19
WBC19
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
-DDR_DET
HT1_EN
WR1
WR1
1K/4
1K/4
WR2
WR2
1K/4
1K/4
WBC30
WBC30
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
DDRDET-: LOW :
DDR1(2.6V) HIGH:
DDR2(1.8V)
PWM_MODE
PWM_MODE: Low:
Linear Mode High:
PWM Mode
WR13 100K/4WR13 100K/4
DDRVTT
1
1
+
+
WEC12
WEC12
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
3VDUAL
WBC23
WBC23
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
AOSAOD420/TO252/[10IF4-250420-01R_10IF4-254003-01R]
AOSAOD420/TO252/[10IF4-250420-01R_10IF4-254003-01R]
DDR18V
WR11 1K/4WR11 1K/4
WR10 1K/4WR10 1K/4
DDR18V
LR1_DRV
WC16
WC16
0.01U/4/Y/25V/X
0.01U/4/Y/25V/X
WBC24
WBC24
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
1
1
+
+
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
5VSB
5VSB
VCC3
2
1
3
WU2
WU2
1
VIN
2
GND
3
VREF1
VOUT4BOOT_SEL
WEC7
WEC7
1
WA0(I2C ADDRESS):
Low:0x5CH
High:0x5EH
WBC22
WBC22
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
WQ12
WQ12
SR1
SR1
0/6/SHT/X
0/6/SHT/X
LR1_SEN
WBC25
WBC25
4.7U/8/Y5V/10V/Z
4.7U/8/Y5V/10V/Z
VREF2
ENABLE
VCNTL
GND
W83310DG/SOP8
W83310DG/SOP8
9
4 VIA to GND
WA0
1.5A
VCC12_HT
8
7
6
5
5VSB
WR6
WR6
8.2K/4/X
8.2K/4/X
WR12
WR12
1K/4
1K/4
WBC27
WBC27
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
3VDUAL
WBC29
WBC29
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
WBC46
WBC46
0.1U/6/Y5V/25V/Z
WQ25
WQ25
0.1U/6/Y5V/25V/Z
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
WR60 100K/4/XWR60 100K/4/X
WR61 5.11K/4/1WR61 5.11K/4/1
WR62
WR62
4.64K/4/1
4.64K/4/1
WL3
WL3
1.2uH/20A/PMU109/W/D
1.2uH/20A/PMU109/W/D
WBC44
WBC44
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
3
2
WR56
2.2/6
2.2/6
3
WC30
WC30
1N/6/X7R/50V/K
1N/6/X7R/50V/K
WC33 2.2N/4/Y/25V/XWC33 2.2N/4/Y/25V/X
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet
Date: Sheet
Date: Sheet
GDS
GDS
WQ26
WQ26
1
GDS
GDS
2
1
1
1
+
+
WL4
WL4
2uH/20A/IEP109/D
2uH/20A/IEP109/D
0.01U/4/Y5V/25V/Z
0.01U/4/Y5V/25V/Z
GIGABYTE
GIGABYTE
GIGABYTE
DDR POWER
DDR POWER
DDR POWER
GA-M68SM-S2
GA-M68SM-S2
GA-M68SM-S2
WEC6
WEC6
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
DDR18V
1
1
+
+
WC18
WC18
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
1
1
1
+
+
WEC4
WEC4
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
31 32Wednesday, July 18, 2007
31 32Wednesday, July 18, 2007
31 32Wednesday, July 18, 2007
WEC3
WEC3
1
1
+
+
WEC5
WEC5
1.0
1.0
1.0
of
of
of
WBC39
WBC39
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
VCC
WR39 10/6WR39 10/6
WBC35
WBC35
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
VPCI_REF
WR40 8.2K/4WR40 8.2K/4 WR56
VCC
A A
VCC12_EN
WBC38
WBC38
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
WBC36
WBC36
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
WU3
WU3
2
VDD
3
VDDA
9
VREF
4
PWOK
5
GNDA
13
GND
6
SS
W83320G/SOP14
W83320G/SOP14
5
BG_REF
HGATE
BOOT
LGATE
COMP
ISEN
WBC37
WBC37
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
12
14
11
1
8
FB
7
10
WR45
WR45
49.9K/4/1
49.9K/4/1
12COM_EN
VCC
WD2
WD2
SS12/SMA/1A
SS12/SMA/1A
WR41 4.7/6WR41 4.7/6
WR42 5.6K/4WR42 5.6K/4
WC24 0.22U/6/X7R/16V/KWC24 0.22U/6/X7R/16V/K
WC25 2.2N/4/Y/25V/XWC25 2.2N/4/Y/25V/X
WC26
WC26
2.2N/4/X7R/50V/K
2.2N/4/X7R/50V/K
WR44 100K/4WR44 100K/4
WQ22
WQ22
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
WR46 100K/4/XWR46 100K/4/X
WR47 5.11K/4/1WR47 5.11K/4/1
WR48
WR48
150K/4/1
150K/4/1
WL1
WL1
1.2uH/20A/PMU109/W/D
1.2uH/20A/PMU109/W/D
WBC40
WBC40
0.1U/6/Y5V/25V/Z
0.1U/6/Y5V/25V/Z
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
3
2
WR43
WR43
2.2/6
2.2/6
3
WC27
WC27
1N/6/X7R/50V/K
1N/6/X7R/50V/K
WC28 2.2N/4/Y/25V/XWC28 2.2N/4/Y/25V/X
WQ23
WQ23
4
GDS
GDS
2
1
GDS
GDS
1
1
1
+
+
WEC8
WEC8
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
WL2
WL2
2uH/20A/IEP109/D
2uH/20A/IEP109/D
1
1
+
+
WEC9
WEC9
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
VCC12
9A
1
1
+
+
WEC10
WEC10
1000U/D/6.3V/8C/30m
1000U/D/6.3V/8C/30m
5VDUAL
5VDUAL
WR51 10/6WR51 10/6
WBC42
WBC42
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
WR54
WR54
8.2K/4
8.2K/4
3
VRAM_REF
WBC41
WBC41
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
2
3
9
4
5
13
6
WBC43
WBC43
0.1U/6/X7R/25V/K
0.1U/6/X7R/25V/K
WU4
WU4
VDD
VDDA
VREF
PWOK
GNDA
GND
SS
W83320G/SOP14
W83320G/SOP14
1U/6/Y5V/10V/Z
1U/6/Y5V/10V/Z
HGATE
ISEN
BOOT
LGATE
FB
COMP
BG_REF
5VDUAL
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
NE2SK3918/TO252/[10IF4-083918-01R_10IF4-492409-01R]
WBC45
WBC45
WD3
WD3
SS12/SMA/1A
SS12/SMA/1A
WR55 4.7/6WR55 4.7/6
12
WR59 5.6K/4WR59 5.6K/4
14
WC34 0.22U/6/X7R/16V/KWC34 0.22U/6/X7R/16V/K
11
1
8
WC32 2.2N/4/Y/25V/XWC32 2.2N/4/Y/25V/X
7
10
WC31
WC31
2.2N/4/X7R/50V/K
2.2N/4/X7R/50V/K
WR57
WR57
49.9K/4/1
49.9K/4/1
2
WR58 100K/4WR58 100K/4
Page 31
8
IBC2
IBC2
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
+12V_BUS
USB_1394
USB_1394
FOXCONN-USBX2+1394
FOXCONN-USBX2+1394
13
TPA-
14
TPA+
11
TPB-
12
TPB+
5678
5678
1
VCC
2
D0-
1234
1234
3
D0+
4
GND
TI_DVDD
IBC3
IBC3
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IBC13
IBC13
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IBC17
IBC17
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
ID1
ID1
SR32/SMB/3A
SR32/SMB/3A
910111213
910111213
GND15GND16GND17GND18GND19GND20GND21GND
IFB1 0/8/SHT/XIFB1 0/8/SHT/X
3VDUAL
3VDUAL
D D
VDDP
BUSVCC0
C C
B B
1
1
+
+
IEC3
IEC3
470u/D/16V/8C/36m
470u/D/16V/8C/36m
IBC12
IBC12
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IBC16
IBC16
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IF2
IF2
1 2
SMD1812P260/12V
SMD1812P260/12V
IF1
IF1
1 2
SMD1812P260/12V
SMD1812P260/12V
TPA0TPA0+
TPB0TPB0+
RUSB1RUSB1+
BC173
BC173
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
TPB0-
IR22 56.2/4/1IR22 56.2/4/1
TPB0+
IR26 56.2/4/1IR26 56.2/4/1
TPA0-
IR28 56.2/4/1IR28 56.2/4/1
TPA0+
IR30 56.2/4/1IR30 56.2/4/1
7
IBC4
IBC4
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IBC14
IBC14
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IBC19
IBC19
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
+12V
IBC26
IBC26
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
14
14
9
V12
10
GND
5
VCC
GND
22
IR23 5.11K/4/1IR23 5.11K/4/1
IC11 220p/4/NPO/50V/JIC11 220p/4/NPO/50V/J
TPBIAS0
IC13
IC13
1u/6/Y5V/10V/Z
1u/6/Y5V/10V/Z
RUSB0-
6
D1-
RUSB0+
7
D1+
8
USB+1394/8P+6P/BK/OS/RA/D/30/1
USB+1394/8P+6P/BK/OS/RA/D/30/1
IBC6
IBC6
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IBC15
IBC15
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IBC21
IBC21
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
SDA
SCL
3VDUAL
EMI Apr.10, 2007
IC15
IC15
22P/4/N/50V/X
22P/4/N/50V/X
BC172
BC172
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
FUSEVCCFUSEVCC
IBC20
IBC20
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
IR2 220/4/XIR2 220/4/X
IR3 1K/4/XIR3 1K/4/X
IR5 1K/4/XIR5 1K/4/X
IR4 220/4IR4 220/4
IR6 220/4IR6 220/4
For no EEPROM use
IU2
IU2
5
GND
SDA
6
7
8
A2
SCL
A1
WC
A0
VCC
AT24C02BN-10SU-1.8/S/X
AT24C02BN-10SU-1.8/S/X
1394CLK<14>
-1394RST<14>
-INTC<14,19>
-PCIPME<14,19>
6
3VDUAL
IBC7
IBC7
0.1u/6/Y5V/25V/Z
0.1u/6/Y5V/25V/Z
For chip burn issue-->Elvis
IBC9
IBC9
0.1U/4/Y5V/16V/Z
0.1U/4/Y5V/16V/Z
3VDUAL
4
3
2
1
-C_BE0<14,19>
-C_BE1<14,19>
-C_BE2<14,19>
-C_BE3<14,19>
PAR<14,19>
-FRAME<14,19>
-IRDY<14,19>
-TRDY<14,19>
-DEVSEL<14,19>
-STOP<14,19>
-REQ2<14,19>
-GNT2<14,19>
-PERR<14,19>
-SERR<14,19>
-1394RST
IR16 0/4/XIR16 0/4/X
IC8
IC8
1N/4/X/50V/X
1N/4/X/50V/X
IR1
IR1
0/6/SHT/X
0/6/SHT/X
AD0
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
AD30
IC5
IC5
22P/4/N/50V/X
22P/4/N/50V/X
IU1
IU1
52
50
49
48
47
45
44
42
39
38
37
35
34
33
31
29
14
13
11
10
9
8
6
5
128
127
125
124
122
121
120
118
41
28
15
2
26
17
18
20
21
22
4
115
114
24
25
112
53
109
117
IBC10
IBC10
1u/6/Y5V/10V/Z
1u/6/Y5V/10V/Z
46
VDDP13VDDP216VDDP330VDDP4
PCI_AD0
PCI_AD1
PCI_AD2
PCI_AD3
PCI_AD4
PCI_AD5
PCI_AD6
PCI_AD7
PCI_AD8
PCI_AD9
PCI_AD10
PCI_AD11
PCI_AD12
PCI_AD13
PCI_AD14
PCI_AD15
PCI_AD16
PCI_AD17
PCI_AD18
PCI_AD19
PCI_AD20
PCI_AD21
PCI_AD22
PCI_AD23
PCI_AD24
PCI_AD25
PCI_AD26
PCI_AD27
PCI_AD28
PCI_AD29
PCI_AD30
PCI_AD31
PCI_C/BE0
PCI_C/BE1
PCI_C/BE2
PCI_C/BE3
PCI_PAR
PCI_FRAME
PCI_IRDY
PCI_TRDY
PCI_DEVSEL
PCI_STOP
PCI_IDSEL
PCI_REQ
PCI_GNT
PCI_PERR
PCI_SERR
PCI_PCLK
PCI_RST
PCI_INTA
PCI_PME
1
5
IBC11
IBC11
0.01u/4/X7R/16V/K
0.01u/4/X7R/16V/K
TI_DVDD
7
116
VDDP5
TI_PLLVDD
DVDD665DVDD556DVDD440DVDD327DVDD219DVDD1
DGND10
DGND9
DGND866DGND751DGND643DGND536DGND432DGND323DGND212DGND1
119
113
68
111
123
DVDD7
DVDD8
PHY_TEST_MA
PLLGND
104
3VDUALVDDP
103
PLLVDD
AGND273AGND1
71
70
98
XI
AVDD485AVDD381AVDD272AVDD1
AVDD590AVDD693AVDD7
XO
G_RST
R1
R0
TPBIAS0
TPA0+
TPA0TPB0+
TPB0-
TPBIAS1
TPA1+
TPA1TPB1+
TPB1-
TPBIAS2
TPA2+
TPA2TPB2+
TPB2-
CPS
CYCLEIN
PC0
PC1
PC2
CYCLEOUT
REG_EN
PCI_CLKRUN
REG18_1
REG18_2
GPIO2/TEST0
GPIO3/TEST1
FILTER0
FILTER1
CNA
SDA
SCL
AGND3
AGND480AGND7
AGND689AGND5
TSB43AB23/[10HP2-804323-20R]
TSB43AB23/[10HP2-804323-20R]
76
97
84
4
AD[0..31]
105
106
110
IR8 6.34K/4/1IR8 6.34K/4/1
99
100
TPBIAS0
79
TPA0+
78
TPA0-
77
TPB0+
75
TPB0-
74
TPBIAS1
88
TPA1+
87
TPA1-
86
TPB1+
83
TPB1-
82
TPBIAS2
96
TPA2+
95
TPA2-
94
TPB2+
92
TPB2-
91
CPS
69
CYCLEIN
55
64
3VDUAL
63
62
IR11 220/4IR11 220/4
54
107
IR12 8.2K/4IR12 8.2K/4
108
IC4 0.1u/6/Y5V/25V/ZIC4 0.1u/6/Y5V/25V/Z
61
IC6 0.1u/6/Y5V/25V/ZIC6 0.1u/6/Y5V/25V/Z
126
IR13 220/4IR13 220/4
58
IR14 220/4IR14 220/4
57
IC7 0.1u/6/Y5V/25V/ZIC7 0.1u/6/Y5V/25V/Z
101
102
IR15 8.2K/4IR15 8.2K/4
67
SDA
60
SCL
59
IBC8
IBC8
22u/12/X5R/6.3V/M
22u/12/X5R/6.3V/M
IX1
IX1
24.576M/20p/30PPM/49US/40/D
24.576M/20p/30PPM/49US/40/D
IC3
IC3
1N/4/X/50V/X
1N/4/X/50V/X
IDSEL[A30],
GNT/REQ[2],
INT[C]
APL78L05/SOT89/0.1A
APL78L05/SOT89/0.1A
AD[0..31] <14,19>
IC1 12p/4/NPO/50V/JIC1 12p/4/NPO/50V/J
IC2 12p/4/NPO/50V/JIC2 12p/4/NPO/50V/J
-1394RST
+12V_BUS
IR9
IR9
390K/4
390K/4
IR10
IR10
8.2K/4
8.2K/4
3VDUAL
3
4
IQ1
IQ1
123
+12V_BUSVDDP
IBC5
IBC5
0.1U/6/Y/25V/X
0.1U/6/Y/25V/X
2
F1_1394
TPA1+
TPB1+
BUSVCC0 BUSVCC0
F1_1394
1
2
3
4
5
6
7
8
10
PH/2*5K9/GY/2.54/VA/D
PH/2*5K9/GY/2.54/VA/D
TPA1TPB1-
1
PH/2*5K9/GY/2.54/VA/D
TPB1-
IR24 56.2/4/1IR24 56.2/4/1
TPB1+
IR27 56.2/4/1IR27 56.2/4/1
TPA1-
IR29 56.2/4/1IR29 56.2/4/1
TPA1+
IR31 56.2/4/1IR31 56.2/4/1
TPA2+
TPB2+
BUSVCC0 BUSVCC0
TPB2-
IR17 56.2/4/1IR17 56.2/4/1
TPB2+
IR19 56.2/4/1IR19 56.2/4/1
TPA2-
IR20 56.2/4/1IR20 56.2/4/1
TPA2+
IR21 56.2/4/1IR21 56.2/4/1
3VDUALBUSVCC0
IR25 5.11K/4/1IR25 5.11K/4/1
IC12 220p/4/NPO/50V/JIC12 220p/4/NPO/50V/J
TPBIAS1
IC14
IC14
1u/6/Y5V/10V/Z
1u/6/Y5V/10V/Z
F2_1394
F2_1394
1
2
3
4
5
6
7
8
10
PH/2*5K9/GY/2.54/VA/D
PH/2*5K9/GY/2.54/VA/D
IR18 5.11K/4/1IR18 5.11K/4/1
IC9 220p/4/NPO/50V/JIC9 220p/4/NPO/50V/J
TPBIAS2
IC10
IC10
1u/6/Y5V/10V/Z
1u/6/Y5V/10V/Z
TPA2TPB2-
URN12
+USBP1
+USBP1<16>
-USBP1<16>
A A
8
+USBP0<16>
7
+USBP0
-USBP0
-USBP0<16>
URN12
2
0/8P4R/SHT/X
0/8P4R/SHT/X
6
78
56
34
1
RUSB1+
RUSB1--USBP1
RUSB0+
RUSB0-
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet
Date: Sheet
5
4
3
Date: Sheet
2
GIGABYTE
TSB43AB23A 1394A
TSB43AB23A 1394A
TSB43AB23A 1394A
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
GA-M68SM-S2 1.0
of
of
of
32 32Wednesday, July 18, 2007
32 32Wednesday, July 18, 2007
32 32Wednesday, July 18, 2007
1
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