Gigabyte GA-B250M-Wind Schematic rev.1.0
5
4
3
2
1
Model Name: GA-B250M-Wind
SHEET TITLE
01
D D
02
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06
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08
09
C C
10
11
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15
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
CPU_LGA1151-A
CPU_LGA1151-B-DDR4
CPU_LGA1151-C
CPU_LGA1150-D
DDR4 CHANNEL A
DDR4 CHANNEL B
PCH_CLK BUFFER
PCH_DMI,USB,PCIE
PCH_MISC
PCH SATA,PCIE,SATA_EXPRESS
PCH PWR
PCH GND
rev 1.0
SHEET TITLE
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
ISL95858 VCCGT-IRON
VCCSA_VCCIO_VCCPLL
RT8237_DDR_BEAD
RT8068A_VPP
RT8237_PCH-BEAD
DISCRETE POWER
ATX POWER , A_-PROCHOT
KB_MS/PS2
DVI CONN (NA)
RTD2168 - DP to VGA - IC
RTD2168 - DP to VGA - Conn
REALTEK 8111G
USB30_LAN CONNECTOR-8111G
Realtek ALC887
REAR AUDIO JACK
16
17
18
B B
19
20
21
22
23
24
25
26
A A
27
28 ISL95858 VCORE-IRON
ITE 8686 LPC IO
HWM
FAN CTRL--SIO
PCI EXPRESS*16 SLOT
PCI EXPRESSX1 SLOT *2
Single BIOS
M.2 X4 (Q)
M.2X4_S5 SWITCH
IT8892E/JX(NA)
PCI SLOT(NA)
LED POWER(NA)
ISL95858 PWM-IRON
5
44
45
46
47
48
49
50
51
52
53
ADUIO LED
R_USB30_1
R_USB30_2
F_USB30
F_USB
F_PANEL
COM, TPM
EMI-ESD
POWER MAP
NTC MAP
54
55
56
Title
Size Document Number Rev
Custom
4
3
2
Date: Sheet of
Gigabyte Technology
Cover Sheet
GA-B250M-Wind
1 53Tuesday, November 08, 2016
1
1.0
8
7
6
5
4
3
2
1
Model Name: GA-B250M-Wind
D D
Component value change history
2016/09/26
2016/10/28 1. remove DANTC2 . DANTC3 . NR6
1. NC222p/4
30/4/1
2. NPR16
rev1.0
ReasonData Change Item
BOM=01
BOM=10A
Circuit or PCB layout change
DATE
2016/09/02 PCB:0.1Modify from B250M-D2V_01B
2016/10/28 PCB:1.01. ADD DCC51.DCC55.DCC56 for VIN
Change Item Reason
1. remove DVI.VGA
2. MASK TPM.PCIEX1_1.SATA0.SATA1
3. SYS_TEMP2VCCGT MOS
4. LED
(
)
3. NPR1756/4/1
4. NPC92.2u/4
5. Remove X16_TEMP1
C C
B B
A A
Title
Size Document Number Rev
8
7
6
5
4
3
Date: Sheet of
BOM & PCB MODIFY HISTORY
Custom
2
GA-B250M-Wind 1.0
2 53Tuesday, November 08, 2016
1
5
4
3
2
1
BLOCK DIAGRAM
CHANNEL A
D D
PCI EXPRESS X16
PCIE-16 gen3
INTEL LGA1151
DVI-D
D-SUB(RTD2168)
(KABYLAKE)
DDR4 BUS
IMVP8
DDR4 DIMM X 1
CHANNEL B
DDR4 DIMM X 1
FDI
C C
PCIEX1 SLOT *2
Realtek 8111G
Rear - 4 USB 3.0,
2 USB 2.0
PCIE-1 gen3
PCIE-1 gen3
PCH
(B250)
USB 2.0/3.0
DMI
SATA / PCIE
SATA III / II
SPI BUS
SATA X6
M.2 SLOT (110)
SPI BIOS (64M)
Front - 2 USB 3.0,
4 USB 2.0
B B
USB 2.0/3.0
Realtek ALC892
AUDIO PORTS :
LIN_ OUT
LINE_IN
AZALIA BUS
FRONT AUDIO
MIC
LPC BUS
LPC I/O ITE8686
I/O PORTS :
COMA
FRONT PANEL /
CPU/SYS FAN
KB/PS2
A A
Title
Size Document Number Rev
C
5
4
3
2
Date: Sheet of
Gigabyte Technology
BLOCK DIAGRAM
GA-B250M-Wind
1
3 53Tuesday, November 08, 2016
1.0
5
* Rev0.2B
0/4/SHT/M/X
WR82 33/4
A_PECI13,16
N_CPUCLK
N_-CPUCLK
N_CPUPCIBCLK
N_-CPUPCIBCLK
N_24MCLK
N_-24MCLK
A_-PVIDALRT_R
A_PVIDSLCK_R
A_PVIDSOUT_R
A_-PHOT
CPU_VCCST_PWOK
N_-CPURST
A_PMSYNC
A_PMDOWN_R
A_-THRMTRIP
WTP1
* net
N_CPUCLK10
N_-CPUCLK10
N_CPUPCIBCLK10
*
N_-CPUPCIBCLK10
N_24MCLK10
D D
-PVIDALRT27
PVIDSLCK27
PVIDSOUT27
A_-PROCHOT16,35
C C
N_-24MCLK10
* WR7 , WR1 , WR81
short pad
WR5 220/4/1
WR7 0/4/SHT/M/X
WR1 0/4/SHT/M/X
WR81
DDR_VTT_CTL31
N_CPUPWROK12,51
N_-CPURST13
A_PMSYNC13
A_PMDOWN13
A_-THRMTRIP16
*
A_-SKTOCC10
*
DVI
B B
DP-VGA
VGA_TXP038
VGA_TXN038
VGA_TXP138
VGA_TXN138
VGA_AUX38
VGA_AUX-38
G-15u : (CPU-SK/1151/S/15)
10SC1-F01151-11R / 10SC1-F01151-12R
G-FL : (CPU-SK/1151/S/GF)
A A
10SC1-F01151-21R / 10SC1-F01151-22R
------------------------------------4 layer HDMI/DP/eDP/======4/4/4//15
6 layer HDMI/DP/eDP/======4/5.5/4//15
-------------------------------------
W5
W4
W1
W2
K9
J9
E39
E38
E40
C39
AC36
AC38
AC37
U2
F8
E7
E8
D8
G7
D11
AB35
AB36
D13
CPU-SK/1151/S/GF
D21
D22
E22
B23
A23
C23
D23
B13
C13
B18
A18
D18
E18
C19
D19
D20
E20
A12
B12
B14
A14
C15
B15
B16
A16
C17
B17
B11
C11
CPU-SK/1151/S/GF
LGA1151E
BCLKP
BCLKN
PCI_BCLKP
PCI_BCLKN
CLK24P
CLK24N
VIDALERT#
VIDSCK
VIDSOUT
PROCHOT#
DDR_VTT_CNTL
ZVM#
RSVD_AC37
VCCST_PWRGD
PROCPWRGD
RESET#
PM_SYNC
PM_DOWN
PECI
THERMTRIP#
SKTOCC#
PROC_SELECT#
CATERR#
LGA1151D
DDI1_TXN[0]
DDI1_TXP[1]
DDI1_TXN[1]
DDI1_TXP[2]
DDI1_TXN[2]
DDI1_TXP[3]
DDI1_TXN[3]
DDI1_AUXP
DDI1_AUXN
DDI2_TXP[0]
DDI2_TXN[0]
DDI2_TXP[1]
DDI2_TXN[1]
DDI2_TXP[2]
DDI2_TXN[2]
DDI2_TXP[3]
DDI2_TXN[3]
DDI2_AUXP
DDI2_AUXN
DDI3_TXP[0]
DDI3_TXN[0]
DDI3_TXP[1]
DDI3_TXN[1]
DDI3_TXP[2]
DDI3_TXN[2]
DDI3_TXP[3]
DDI3_TXN[3]
DDI3_AUXP
DDI3_AUXN
LGA1151
LGA1151
SKT_H4
5 OF 12
SKT_H4
4 OF 12
PROC_TDO
PROC_TDI
PROC_TMS
PROC_TCK
PROC_TRST#
PROC_PREQ#
PROC_PRDY#
CFG_RCOMP
EDP_TXP[0]DDI1_TXP[0]
EDP_TXN[0]
EDP_TXP[1]
EDP_TXN[1]
EDP_TXN[2]
EDP_TXP[2]
EDP_TXN[3]
EDP_TXP[3]
EDP_AUXP
EDP_AUXN
EDP_DISP_UTIL
EDP_RCOMP
PROC_AUDIO_CLK
PROC_AUDIO_SDI
PROC_AUDIO_SDO
Impedance=85 +- 15%
5
CFG[0]
CFG[1]
CFG[2]
CFG[3]
CFG[4]
CFG[5]
CFG[6]
CFG[7]
CFG[8]
CFG[9]
CFG[10]
CFG[11]
CFG[12]
CFG[13]
CFG[14]
CFG[15]
CFG[17]
CFG[16]
CFG[19]
CFG[18]
BPM#[0]
BPM#[1]
BPM#[2]
BPM#[3]
4
H15
F15
F16
H16
F19
H18
G21
H20
G16
E16
F17
H17
G20
F20
F21
H19
F14
E14
F18
G18
D16
D17
* net
G14
H14
A_TDO
H13
A_TDI
G12
A_TMS
F13
A_TCK
F11
A_-TRST
F12
A_-HPREQ
B9
A_-HPRDY
B10
* net
CFG_RCOMP
M11
* net
E10C21
D10
D9
C9
H10
G10
G9
F9
D12
E12
D14
EDP_RCOMP
M9
V3
V2
A_AZ_CPU_SDI_R
U1
4
A_TDO 12
A_TDI 12
A_TMS 12
A_TCK 12
A_-TRST 13
A_-HPREQ 13
A_-HPRDY 13
WR84 49.9/4/1
WR23 24.9/4/1
WR85 33/4
VCCIO
N_AZCPU_SCLK 12
N_AZCPU_SDOUT 12
A_AZ_CPU_SDI 12
3
VCCST_VCCPLL
VCCST_VCCPLL
* WR17 , WR14 , WR10 ,
WR29 , WR25 , WR56 , WR55
VCCST_VCCPLL
WR2 100/4/1
WR4 56.2/4/1
WR30 51/4/1
WR25 1K/4/1
WR70 1K/4/1
* WR91
CPU_VCCST_PWOK
N_PCH_VRMPWRGD12,16
WR34 6.04K/4/1
* net N_CPU_VCCST_PWOK
A_TCK
A_-TRST
N_CPUPWROK
N_-CPURST13
N_-CPURST
WR11 51/4/1
WR9 51/4/1
WBC47 1n/4/X7R/50V/K
WBC123 1n/4/X7R/50V/K
-CPURST
CFG[2]:x16 Lane Numbering
Reversal. 1=
NORMAL;0=reversal
CFG[4]: eDP
enable:1:disable/0=enable
CFG[6:5]:PCI Express* Bifurcation; 11=
1 x16 PCI Express;10=2x8 PCI Express
CFG[7]: PEG Training:1=(default) PEG Train
immediately following RESET#;0=PEG Wait
for BIOS
Bifurcation Config. Signals Lanes
1x16 1 1 1
1x16 Reversed 1 1 0
2x8 1 0 1
2x8 Reversed 1 0 0
1x8+2x4 0 0 1
1x8+2x4 Reversed 0 0 0
3
PVIDSOUT
-PVIDALRT
A_-HPREQ
A_-PHOT
A_-THRMTRIP
WR3 2.8K/4/1
VCCIO
A_DMI_0RXP11
A_DMI_0RXN11
A_DMI_1RXP11
A_DMI_1RXN11
A_DMI_2RXP11
A_DMI_2RXN11
A_DMI_3RXP11
A_DMI_3RXN11
CFG[6] CFG[5] CFG[2]
WR80 24.9/4/1
2
PA_EXP_RXP0
PA_EXP_RXN0
PA_EXP_RXP1
PA_EXP_RXN1
PA_EXP_RXP2
PA_EXP_RXN2
PA_EXP_RXP3
PA_EXP_RXN3
PA_EXP_RXP4
PA_EXP_RXN4
PA_EXP_RXP5
PA_EXP_RXN5
PA_EXP_RXP6
PA_EXP_RXN6
PA_EXP_RXP7
PA_EXP_RXN7
PA_EXP_RXP8
PA_EXP_RXN8
PA_EXP_RXP9
PA_EXP_RXN9
PA_EXP_RXP10
PA_EXP_RXN10
PA_EXP_RXP11
PA_EXP_RXN11
PA_EXP_RXP12
PA_EXP_RXN12
PA_EXP_RXP13
PA_EXP_RXN13
PA_EXP_RXP14
PA_EXP_RXN14
PA_EXP_RXP15
PA_EXP_RXN15
PEG_RCOMP
A_DMI_0RXP
A_DMI_1RXP
A_DMI_1RXN
A_DMI_2RXP
A_DMI_2RXN
A_DMI_3RXP
2
LGA1151C
B8
PEG_RXP[0]
B7
PEG_RXN[0]
C7
PEG_RXP[1]
C6
PEG_RXN[1]
D6
PEG_RXP[2]
D5
PEG_RXN[2]
E5
PEG_RXP[3]
E4
PEG_RXN[3]
F6
PEG_RXP[4]
F5
PEG_RXN[4]
G5
PEG_RXP[5]
G4
PEG_RXN[5]
H6
PEG_RXP[6]
H5
PEG_RXN[6]
J5
PEG_RXP[7]
J4
PEG_RXN[7]
K6
PEG_RXP[8]
K5
PEG_RXN[8]
L5
PEG_RXP[9]
L4
PEG_RXN[9]
M6
PEG_RXP[10]
M5
PEG_RXN[10]
N5
PEG_RXP[11]
N4
PEG_RXN[11]
P6
PEG_RXP[12]
P5
PEG_RXN[12]
R5
PEG_RXP[13]
R4
PEG_RXN[13]
T6
PEG_RXP[14]
T5
PEG_RXN[14]
U5
PEG_RXP[15]
U4
PEG_RXN[15]
L7
PEG_RCOMP
Y3
DMI_RXP[0]
Y4
DMI_RXN[0]
AA4
DMI_RXP[1]
AA5
DMI_RXN[1]
AB4
DMI_RXP[2]
AB3
DMI_RXN[2]
AC4
DMI_RXP[3]
AC5
DMI_RXN[3]
CPU-SK/1151/S/GF
------------------------------------4 layer PEG/DMI======4/4/4//15
6 layer PEG/DMI======4/5.5/4//15
------------------------------------Impedance=85 +- 15%
SKT_H4
LGA1151
PEG_TXP[0]
PEG_TXN[0]
PEG_TXP[1]
PEG_TXN[1]
PEG_TXP[2]
PEG_TXN[2]
PEG_TXP[3]
PEG_TXN[3]
PEG_TXP[4]
PEG_TXN[4]
PEG_TXP[5]
PEG_TXN[5]
PEG_TXP[6]
PEG_TXN[6]
PEG_TXP[7]
PEG_TXN[7]
PEG_TXP[8]
PEG_TXN[8]
PEG_TXP[9]
PEG_TXN[9]
PEG_TXP[10]
PEG_TXN[10]
PEG_TXP[11]
PEG_TXN[11]
PEG_TXP[12]
PEG_TXN[12]
PEG_TXP[13]
PEG_TXN[13]
PEG_TXP[14]
PEG_TXN[14]
PEG_TXP[15]
PEG_TXN[15]
DMI_TXP[0]
DMI_TXN[0]
DMI_TXP[1]
DMI_TXN[1]
DMI_TXP[2]
DMI_TXN[2]
DMI_TXP[3]
3 OF 12
PA_EXP_TXP[0..15]
PA_EXP_TXN[0..15]
PA_EXP_RXP[0..15]
PA_EXP_RXN[0..15]
Title
Size Document Number Rev
Custom
Date: Sheet of
DMI_TXN[3]
PA_EXP_TXP[0..15] 19
PA_EXP_TXN[0..15] 19
PA_EXP_RXP[0..15] 19
PA_EXP_RXN[0..15] 19
Gigabyte Technology
CPU LGA1151-A
GA-B250M-Wind
PA_EXP_TXP0
A5
PA_EXP_TXN0
A6
PA_EXP_TXP1
B4
PA_EXP_TXN1
B5
PA_EXP_TXP2
C3
PA_EXP_TXN2
C4
PA_EXP_TXP3
D2
PA_EXP_TXN3
D3
PA_EXP_TXP4
E1
PA_EXP_TXN4
E2
PA_EXP_TXP5
F2
PA_EXP_TXN5
F3
PA_EXP_TXP6
G1
PA_EXP_TXN6
G2
PA_EXP_TXP7
H2
PA_EXP_TXN7
H3
PA_EXP_TXP8
J1
PA_EXP_TXN8
J2
PA_EXP_TXP9
K2
PA_EXP_TXN9
K3
PA_EXP_TXP10
L1
PA_EXP_TXN10
L2
PA_EXP_TXP11
M2
PA_EXP_TXN11
M3
PA_EXP_TXP12
N1
PA_EXP_TXN12
N2
PA_EXP_TXP13
P2
PA_EXP_TXN13
P3
PA_EXP_TXP14
R2
PA_EXP_TXN14
R1
PA_EXP_TXP15
T2
PA_EXP_TXN15
T3
AC2
AC1
AD3
AD2
AE2
AE1
AF2
AF3
W=12 mil out of CPU
S=15 mil out of CPU
1
A_DMI_0TXP
A_DMI_0TXNA_DMI_0RXN
A_DMI_1TXP
A_DMI_1TXN
A_DMI_2TXP
A_DMI_2TXN
A_DMI_3TXP
A_DMI_3TXNA_DMI_3RXN
1
A_DMI_0TXP 11
A_DMI_0TXN 11
A_DMI_1TXP 11
A_DMI_1TXN 11
A_DMI_2TXP 11
A_DMI_2TXN 11
A_DMI_3TXP 11
A_DMI_3TXN 11
4 53Tuesday, November 08, 2016
1.0
5
4
3
2
1
*
D D
C C
B B
A A
DDR4 net
LGA1151
ILM_BP_CR/115X/NORMAL NI
Need check the new CPU ME
5
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
LGA1151A
AE38
DDR0_DQ[0]
AE37
DDR0_DQ[1]
AG38
DDR0_DQ[2]
AG37
DDR0_DQ[3]
AE39
DDR0_DQ[4]
AE40
DDR0_DQ[5]
AG39
DDR0_DQ[6]
AG40
DDR0_DQ[7]
AJ38
DDR0_DQ[8]
AJ37
DDR0_DQ[9]
AL38
DDR0_DQ[10]
AL37
DDR0_DQ[11]
AJ40
DDR0_DQ[12]
AJ39
DDR0_DQ[13]
AL39
DDR0_DQ[14]
AL40
DDR0_DQ[15]
AN38
DDR0_DQ[16]/DDR0_DQ[32]
AN40
DDR0_DQ[17]/DDR0_DQ[33]
AR38
DDR0_DQ[18]/DDR0_DQ[34]
AR37
DDR0_DQ[19]/DDR0_DQ[35]
AN39
DDR0_DQ[20]/DDR0_DQ[36]
AN37
DDR0_DQ[21]/DDR0_DQ[37]
AR39
DDR0_DQ[22]/DDR0_DQ[38]
AR40
DDR0_DQ[23]/DDR0_DQ[39]
AW37
DDR0_DQ[24]/DDR0_DQ[40]
AU38
DDR0_DQ[25]/DDR0_DQ[41]
AV35
DDR0_DQ[26]/DDR0_DQ[42]
AW35
DDR0_DQ[27]/DDR0_DQ[43]
AU37
DDR0_DQ[28]/DDR0_DQ[44]
AV37
DDR0_DQ[29]/DDR0_DQ[45]
AT35
DDR0_DQ[30]/DDR0_DQ[46]
AU35
DDR0_DQ[31]/DDR0_DQ[47]
AY8
DDR0_DQ[32]/DDR1_DQ[0]
AW8
DDR0_DQ[33]/DDR1_DQ[1]
AV6
DDR0_DQ[34]/DDR1_DQ[2]
AU6
DDR0_DQ[35]/DDR1_DQ[3]
AU8
DDR0_DQ[36]/DDR1_DQ[4]
AV8
DDR0_DQ[37]/DDR1_DQ[5]
AW6
DDR0_DQ[38]/DDR1_DQ[6]
AY6
DDR0_DQ[39]/DDR1_DQ[7]
AY4
DDR0_DQ[40]/DDR1_DQ[8]
AV4
DDR0_DQ[41]/DDR1_DQ[9]
AT1
DDR0_DQ[42]/DDR1_DQ[10]
AT2
DDR0_DQ[43]/DDR1_DQ[11]
AV3
DDR0_DQ[44]/DDR1_DQ[12]
AW4
DDR0_DQ[45]/DDR1_DQ[13]
AT4
DDR0_DQ[46]/DDR1_DQ[14]
AT3
DDR0_DQ[47]/DDR1_DQ[15]
AP2
DDR0_DQ[48]/DDR1_DQ[32]
AM4
DDR0_DQ[49]/DDR1_DQ[33]
AP3
DDR0_DQ[50]/DDR1_DQ[34]
AM3
DDR0_DQ[51]/DDR1_DQ[35]
AP4
DDR0_DQ[52]/DDR1_DQ[36]
AM2
DDR0_DQ[53]/DDR1_DQ[37]
AP1
DDR0_DQ[54]/DDR1_DQ[38]
AM1
DDR0_DQ[55]/DDR1_DQ[39]
AK3
DDR0_DQ[56]/DDR1_DQ[40]
AH1
DDR0_DQ[57]/DDR1_DQ[41]
AK4
DDR0_DQ[58]/DDR1_DQ[42]
AH2
DDR0_DQ[59]/DDR1_DQ[43]
AH4
DDR0_DQ[60]/DDR1_DQ[44]
AK2
DDR0_DQ[61]/DDR1_DQ[45]
AH3
DDR0_DQ[62]/DDR1_DQ[46]
AK1
DDR0_DQ[63]/DDR1_DQ[47]
AU33
DDR0_ECC[0]
AT33
DDR0_ECC[1]
AW33
DDR0_ECC[2]
AV31
DDR0_ECC[3]
AU31
DDR0_ECC[4]
AV33
DDR0_ECC[5]
AW31
DDR0_ECC[6]
AY31
DDR0_ECC[7]
DDR CHANNEL
A
CPU-SK/1151/S/GF
SKT_H4
LGA1151
DDR0_BA[0]/DDR0_CAB[4]/DDR0_BA[0]
DDR0_BA[1]/DDR0_CAB[6]/DDR0_BA[1]
DDR0_BA[2]/DDR0_CAA[5]/DDR0_BG[0]
DDR0_RAS#/DDR0_CAB[3]/DDR0_MA[16]
DDR0_WE#/DDR0_CAB[2]/DDR0_MA[14]
DDR0_CAS#/DDR0_CAB[1]/DDR0_MA[15]
DDR0_MA[0]/DDR0_CAB[9]/DDR0_MA[0]
DDR0_MA[1]/DDR0_CAB[8]/DDR0_MA[1]
DDR0_MA[2]/DDR0_CAB[5]/DDR0_MA[2]
DDR0_MA[5]/DDR0_CAA[0]/DDR0_MA[5]
DDR0_MA[6]/DDR0_CAA[2]/DDR0_MA[6]
DDR0_MA[7]/DDR0_CAA[4]/DDR0_MA[7]
DDR0_MA[8]/DDR0_CAA[3]/DDR0_MA[8]
DDR0_MA[9]/DDR0_CAA[1]/DDR0_MA[9]
DDR0_MA[10]/DDR0_CAB[7]/DDR0_MA[10]
DDR0_MA[11]/DDR0_CAA[7]/DDR0_MA[11]
DDR0_MA[12]/DDR0_CAA[6]/DDR0_MA[12]
DDR0_MA[13]/DDR0_CAB[0]/DDR0_MA[13]
DDR0_MA[14]/DDR0_CAA[9]/DDR0_BG[1]
DDR0_MA[15]/DDR0_CAA[8]/DDR0_ACT#
DDR0_DQSN[2]/DDR0_DQSN[4]
DDR0_DQSN[3]/DDR0_DQSN[5]
DDR0_DQSN[4]/DDR1_DQSN[0]
DDR0_DQSN[5]/DDR1_DQSN[1]
DDR0_DQSN[6]/DDR1_DQSN[4]
DDR0_DQSN[7]/DDR1_DQSN[5]
DDR0_DQSP[2]/DDR0_DQSP[4]
DDR0_DQSP[3]/DDR0_DQSP[5]
DDR0_DQSP[4]/DDR1_DQSP[0]
DDR0_DQSP[5]/DDR1_DQSP[1]
DDR0_DQSP[6]/DDR1_DQSP[4]
DDR0_DQSP[7]/DDR1_DQSP[5]
1 OF12
4
DDR0_CKP[0]
DDR0_CKN[0]
DDR0_CKP[1]
DDR0_CKN[1]
DDR0_CKP[2]
DDR0_CKN[2]
DDR0_CKP[3]
DDR0_CKN[3]
DDR0_CKE[0]
DDR0_CKE[1]
DDR0_CKE[2]
DDR0_CKE[3]
DDR0_CS#[0]
DDR0_CS#[1]
DDR0_CS#[2]
DDR0_CS#[3]
DDR0_ODT[0]
DDR0_ODT[1]
DDR0_ODT[2]
DDR0_ODT[3]
DDR0_MA[3]
DDR0_MA[4]
DDR0_PAR
DDR0_ALERT#
DDR0_DQSN[0]
DDR0_DQSN[1]
DDR0_DQSP[0]
DDR0_DQSP[1]
DDR0_DQSP[8]
DDR0_DQSN[8]
AW18
AV18
AW17
AY17
AW16
AV16
AT16
AU16
AY24
AW24
AV24
AV25
AW12
AU11
AV13
AV10
AW11
AU14
AU12
AY10
AY13
AV15
AW23
AW13
AV14
AY11
AW15
AU18
AU17
AV19
AT19
AU20
AV20
AU21
AT20
AT22
AY14
AU22
AV22
AV12
AV23
AU24
AY15
AT23
AF39
AK39
AP39
AU36
AW7
AU3
AN3
AJ3
AF38
AK38
AP38
AV36
AV7
AU2
AN2
AJ2
AV32
AU32
M_DCLKA0
M_-DCLKA0
M_DCLKA1
M_-DCLKA1
CKEA0
CKEA1
M_-CSA0
M_-CSA1
MODT_A0
MODT_A1
SBAA0
SBAA1
BG_A0
MAAA16
MAAA14
MAAA15
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
BG_A1
M_-DQSA0
M_-DQSA1
M_-DQSA2
M_-DQSA3
M_-DQSA4
M_-DQSA5
M_-DQSA6
M_-DQSA7
M_DQSA0
M_DQSA1
M_DQSA2
M_DQSA3
M_DQSA4
M_DQSA5
M_DQSA6
M_DQSA7
M_DCLKA0 8
M_-DCLKA0 8
M_DCLKA1 8
M_-DCLKA1 8
CKEA0 8
CKEA1 8
M_-CSA0 8
M_-CSA1 8
SBAA0 8
SBAA1 8
BG_A0 8
BG_A1 8
M_-ACT_A 8
M_DDR_PARA 8
M_-ALERT_A 8
MDB0
MDB1
MDB2
MDB3
MDB4
MDB5
MDB6
MDB7
MDB8
MDB9
MDB10
MDB11
MDB12
MDB13
MDB14
MDB15
MDB16
MDB17
MDB18
MDB19
MDB20
MDB21
MDB22
MDB23
MDB24
MDB25
MDB26
MDB27
MDB28
MDB29
MDB30
MDB31
MDB32
MDB33
MDB34
MDB35
MDB36
MDB37
MDB38
MDB39
MDB40
MDB41
MDB42
MDB43
MDB44
MDB45
MDB46
MDB47
MDB48
MDB49
MDB50
MDB51
MDB52
MDB53
MDB54
MDB55
MDB56
MDB57
MDB58
MDB59
MDB60
MDB61
MDB62
MDB63
3
LGA1151B
AD34
DDR1_DQ[0]/DDR0_DQ[16]
AD35
DDR1_DQ[1]/DDR0_DQ[17]
AG35
DDR1_DQ[2]/DDR0_DQ[18]
AH35
DDR1_DQ[3]/DDR0_DQ[19]
AE35
DDR1_DQ[4]/DDR0_DQ[20]
AE34
DDR1_DQ[5]/DDR0_DQ[21]
AG34
DDR1_DQ[6]/DDR0_DQ[22]
AH34
DDR1_DQ[7]/DDR0_DQ[23]
AK35
DDR1_DQ[8]/DDR0_DQ[24]
AL35
DDR1_DQ[9]/DDR0_DQ[25]
AK32
DDR1_DQ[10]/DDR0_DQ[26]
AL32
DDR1_DQ[11]/DDR0_DQ[27]
AK34
DDR1_DQ[12]/DDR0_DQ[28]
AL34
DDR1_DQ[13]/DDR0_DQ[29]
AK31
DDR1_DQ[14]/DDR0_DQ[30]
AL31
DDR1_DQ[15]/DDR0_DQ[31]
AP35
DDR1_DQ[16]/DDR0_DQ[48]
AN35
DDR1_DQ[17]/DDR0_DQ[49]
AN32
DDR1_DQ[18]/DDR0_DQ[50]
AP32
DDR1_DQ[19]/DDR0_DQ[51]
AN34
DDR1_DQ[20]/DDR0_DQ[52]
AP34
DDR1_DQ[21]/DDR0_DQ[53]
AN31
DDR1_DQ[22]/DDR0_DQ[54]
AP31
DDR1_DQ[23]/DDR0_DQ[55]
AL29
DDR1_DQ[24]/DDR0_DQ[56]
AM29
DDR1_DQ[25]/DDR0_DQ[57]
AP29
DDR1_DQ[26]/DDR0_DQ[58]
AR29
DDR1_DQ[27]/DDR0_DQ[59]
AM28
DDR1_DQ[28]/DDR0_DQ[60]
AL28
DDR1_DQ[29]/DDR0_DQ[61]
AR28
DDR1_DQ[30]/DDR0_DQ[62]
AP28
DDR1_DQ[31]/DDR0_DQ[63]
AR12
DDR1_DQ[32]/DDR1_DQ[16]
AP12
DDR1_DQ[33]/DDR1_DQ[17]
AM13
DDR1_DQ[34]/DDR1_DQ[18]
AL13
DDR1_DQ[35]/DDR1_DQ[19]
AR13
DDR1_DQ[36]/DDR1_DQ[20]
AP13
DDR1_DQ[37]/DDR1_DQ[21]
AM12
DDR1_DQ[38]/DDR1_DQ[22]
AL12
DDR1_DQ[39]/DDR1_DQ[23]
AP10
DDR1_DQ[40]/DDR1_DQ[24]
AR10
DDR1_DQ[41]/DDR1_DQ[25]
AR7
DDR1_DQ[42]/DDR1_DQ[26]
AP7
DDR1_DQ[43]/DDR1_DQ[27]
AR9
DDR1_DQ[44]/DDR1_DQ[28]
AP9
DDR1_DQ[45]/DDR1_DQ[29]
AR6
DDR1_DQ[46]/DDR1_DQ[30]
AP6
DDR1_DQ[47]/DDR1_DQ[31]
AM10
DDR1_DQ[48]
AL10
DDR1_DQ[49]
AM7
DDR1_DQ[50]
AL7
DDR1_DQ[51]
AM9
DDR1_DQ[52]
AL9
DDR1_DQ[53]
AM6
DDR1_DQ[54]
AL6
DDR1_DQ[55]
AJ6
DDR1_DQ[56]
AJ7
DDR1_DQ[57]
AE6
DDR1_DQ[58]
AF7
DDR1_DQ[59]
AH7
DDR1_DQ[60]
AH6
DDR1_DQ[61]
AE7
DDR1_DQ[62]
AF6
DDR1_DQ[63]
AR25
DDR1_ECC[0]
AR26
DDR1_ECC[1]
AM26
DDR1_ECC[2]
AM25
DDR1_ECC[3]
AP26
DDR1_ECC[4]
AP25
DDR1_ECC[5]
AL25
DDR1_ECC[6]
AL26
DDR1_ECC[7]
CPU-SK/1151/S/GF
DDR CHANNEL
B
MODT_A[0..1]8
MODT_B[0..1]9
MDA[0..63]8
MDB[0..63]9
M_DQSA[0..7]8
M_-DQSA[0..7]8
MAAA[0..16]8
MAAB[0..16]9
M_DQSB[0..7]9
M_-DQSB[0..7]9
SKT_H4
LGA1151
DDR1_RAS#/DDR1_CAB[3]/DDR1_MA[16]
DDR1_WE#/DDR1_CAB[2]/DDR1_MA[14]
DDR1_CAS#/DDR1_CAB[1]/DDR1_MA[15]
DDR1_BA[0]/DDR1_CAB[4]/DDR1_BA[0]
DDR1_BA[1]/DDR1_CAB[6]/DDR1_BA[1]
DDR1_BA[2]/DDR1_CAA[5]/DDR1_BG[0]
DDR1_MA[0]/DDR1_CAB[9]/DDR1_MA[0]
DDR1_MA[1]/DDR1_CAB[8]/DDR1_MA[1]
DDR1_MA[2]/DDR1_CAB[5]/DDR1_MA[2]
DDR1_MA[5]/DDR1_CAA[0]/DDR1_MA[5]
DDR1_MA[6]/DDR1_CAA[2]/DDR1_MA[6]
DDR1_MA[7]/DDR1_CAA[4]/DDR1_MA[7]
DDR1_MA[8]/DDR1_CAA[3]/DDR1_MA[8]
DDR1_MA[9]/DDR1_CAA[1]/DDR1_MA[9]
DDR1_MA[10]/DDR1_CAB[7]/DDR1_MA[10]
DDR1_MA[11]/DDR1_CAA[7]/DDR1_MA[11]
DDR1_MA[12]/DDR1_CAA[6]/DDR1_MA[12]
DDR1_MA[13]/DDR1_CAB[0]/DDR1_MA[13]
DDR1_MA[14]/DDR1_CAA[9]/DDR1_BG[1]
DDR1_MA[15]/DDR1_CAA[8]/DDR1_ACT#
DDR1_DQSN[0]/DDR0_DQSN[2]
DDR1_DQSN[1]/DDR0_DQSN[3]
DDR1_DQSN[2]/DDR0_DQSN[6]
DDR1_DQSN[3]/DDR0_DQSN[7]
DDR1_DQSN[4]/DDR1_DQSN[2]
DDR1_DQSN[5]/DDR1_DQSN[3]
DDR1_DQSP[0]/DDR0_DQSP[2]
DDR1_DQSP[1]/DDR0_DQSP[3]
DDR1_DQSP[2]/DDR0_DQSP[6]
DDR1_DQSP[3]/DDR0_DQSP[7]
DDR1_DQSP[4]/DDR1_DQSP[2]
DDR1_DQSP[5]/DDR1_DQSP[3]
2 OF 12
MODT_A[0..1]
MODT_B[0..1]
MDA[0..63]
MDB[0..63]
M_DQSA[0..7]
M_-DQSA[0..7]
MAAA[0..16]
MAAB[0..16]
M_DQSB[0..7]
M_-DQSB[0..7]
2
M_DCLKB0
DDR1_CKP[0]
DDR1_CKN[0]
DDR1_CKP[1]
DDR1_CKN[1]
DDR1_CKP[2]
DDR1_CKN[2]
DDR1_CKP[3]
DDR1_CKN[3]
DDR1_CKE[0]
DDR1_CKE[1]
DDR1_CKE[2]
DDR1_CKE[3]
DDR1_CS#[0]
DDR1_CS#[1]
DDR1_CS#[2]
DDR1_CS#[3]
DDR1_ODT[0]
DDR1_ODT[1]
DDR1_ODT[2]
DDR1_ODT[3]
DDR1_MA[3]
DDR1_MA[4]
DDR1_ALERT#
DDR1_DQSN[6]
DDR1_DQSN[7]
DDR1_DQSP[6]
DDR1_DQSP[7]
DDR1_DQSP[8]
DDR1_DQSN[8]
DDR_VREF_CA
DDR0_VREF_DQ
DDR1_VREF_DQ
Title
Size Document Number Rev
Custom
Date: Sheet of
AM20
AM21
AP22
AP21
AN20
AN21
AP19
AP20
AY29
AV29
AW29
AU29
AP17
AN15
AN17
AM15
AM16
AL16
AP15
AL15
AN18
AL17
AP16
AL18
AM18
AW28
AL19
AL22
AM22
AM23
AP23
AL23
AW26
AY26
AU26
AW27
AP18
AU27
AV27
AR15
AY28
AU28
AL20
DDR1_PAR
AY25
AF34
AK33
AN33
AN29
AN13
AR8
AM8
AG6
AF35
AL33
AP33
AN28
AN12
AP8
AL8
AG7
AN25
AN26
AB40
AC40
AC39
Gigabyte Technology
CPU LGA1151-B
GA-B250M-Wind
M_-DCLKB0
M_DCLKB1
M_-DCLKB1
CKEB0
CKEB1
M_-CSB0
M_-CSB1
MODT_B0
MODT_B1
MAAB16
MAAB14
MAAB15
SBAB0
SBAB1
BG_B0
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
BG_B1
M_-DQSB0
M_-DQSB1
M_-DQSB2
M_-DQSB3
M_-DQSB4
M_-DQSB5
M_-DQSB6
M_-DQSB7
M_DQSB0
M_DQSB1
M_DQSB2
M_DQSB3
M_DQSB4
M_DQSB5
M_DQSB6
M_DQSB7
VREF_CAB
VREF_DQB
M_DCLKB0 9
M_-DCLKB0 9
M_DCLKB1 9
M_-DCLKB1 9
CKEB0 9
CKEB1 9
M_-CSB0 9
M_-CSB1 9
SBAB0 9
SBAB1 9
BG_B0 9
BG_B1 9
M_-ACT_B 9
M_DDR_PARB 9
M_-ALERT_B 9
VREF_CAB 8
VREF_DQB 9
1
5 53Tuesday, November 08, 2016
1.0
5
* WBC50
VCCSA
D D
WBC57
10u/8/X5R/6.3V/K
WBC124 , WBC125 , WBC126 , WBC127
*
C C
VCCIO
WBC69
10u/8/X5R/6.3V/K
* VCCGT
B B
* WBC51 , WBC52
VDDQ VCCSA
* WR94 , WR59 , WR86 , WR60 ,
WR61 , WR62 , WR63 short
pad
4
VCCSFUSEPRG
(06/24)
VCCST_VCCPLL
VCCST_VCCPLLVCCSA
VCCGT
AA34
AA35
AA36
AA37
AA38
AB33
AB34
G36
G37
G38
G39
G40
H36
H38
H40
K36
K38
K40
M33
M34
M36
M38
M40
N34
N35
N36
N37
N38
N39
N40
P33
P34
P36
P38
P40
R34
R35
R36
R37
R38
R39
R40
T33
T34
T36
T38
T40
U34
U35
U36
U37
U38
U39
U40
V33
V34
V36
V38
V40
W34
W35
W36
W37
W38
Y33
Y34
Y36
Y38
J36
J37
J38
J39
J40
L34
L35
L36
L37
L38
L39
L40
LGA1151J
VCCGT
VC
CGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
VCCGT
CP
U-SK/1151/S/GF
3
LGA1151
SKT_H4
VCCGT_SENSE
VSSGT_SENSE
VCCGTX_SENSE
VSSGTX_SENSE
10 OF 12
VCCGTX_F35
VCCGTX_G34
VCCGTX_G35
VCCGTX_H33
VCCGTX_H34
VCCGTX_J33
VCCGTX_J35
VCCGTX_K32
VCCGTX_K34
VCCGTX_L31
VCCGTX_L33
VCCGTX_M32
F35
G34
G35
H33
H34
J33
J35
K32
K34
L31
L33
M32
F39
F38
F37
F36
VCCST_VCCPLL
VCCSFUSEPRG
VCCST_VCCPLL
VCCGT_SENSE 27
VSSGT_SENSE 27
N_PCH_CPU_TI13
A_CPU_PCH_TO13
2
VCCSA
WR59
0/4/X
VCCIO
A_
WR88 33/4 WR89 560/4/1
AA7
VCCSA
AB6
VC
AB7
VCCSA
AB8
VCCSA
AC7
VCCSA
AC8
VCCSA
N7
VCCSA
P7
VCCSA
R7
VCCSA
T7
VCCSA
U7
VCCSA
Y6
VCCSA
Y7
VCCSA
Y8
VCCSA
W7
VCCSA
V7
VCCSA
AA6
VCCSA
AK11
VCCIO
AK14
VCCIO
AK24
VCCIO
AJ23
VCCIO
M8
VCCIO
P8
VCCIO
T8
VCCIO
U8
VCCIO
W8
VCCIO
V5
VCCST_V5
V6
VCCST_V6
V4
VCCPLL
CP
CPU_PCH_TO_R
LGA1151K
U-SK/1151/S/GF
CSA
AV1
AW2
K10
B39
C40
AY3
K12
J8
J7
L8
K8
H8
L10
J17
J19
G8
D1
B3
L12
SKT_H4
LGA1151
VCC_OPC_1P8_AB37
VCC_OPC_1P8_AB38
VSSOPC_EOPIO_SENSE
10 OF 12
LGA1151L
RSVD_TP_J8
RS
VD_TP_J7
RSVD_TP_L8
RSVD_TP_K8
RSVD_TP_AV1
RSVD_TP_AW2
RSVD_H8
RSVD_K10
RSVD_L10
RSVD_J17
RSVD_B39
RSVD_J19
RSVD_C40
RSVD_G8
RSVD_AY3
PROC_TRIGIN
PROC_TRIGOUT
RSVD_L12
RSVD_K12
VDDQ_AT18
VDDQ_AT21
VDDQ_AU13
VDDQ_AU15
VDDQ_AU19
VDDQ_AU23
VDDQ_AV11
VDDQ_AV17
VDDQ_AV21
VDDQ_AW10
VDDQ_AW14
VDDQ_AW25
VDDQ_AY12
VDDQ_AY16
VDDQ_AY18
VDDQ_AY23
VCCPLL_OC
VCCOPC_AJ30
VCCOPC_AJ27
VCCOPC_AJ28
VCCOPC_AJ29
VCCOPC_AK27
VCCEOPIO
VCCEOPIO
VCCSA_SENSE
VCCIO_SENSE
VSS_SAIO_SENSE
VCCOPC_SENSE
VCCEOPIO_SENSE
SKT_H4
LGA1151
12 OF 12
AT18
AT21
AU13
AU15
AU19
AU23
AV11
AV17
AV21
AW10
AW14
AW25
AY12
AY16
AY18
AY23
AJ9
AJ30
AJ27
AJ28
AJ29
AK27
AJ25
AJ26
AB37
AB38
AD5
AF4
AE4
AK21
AJ24
AK22
VDDQ
RSVD_TP_AW38
RSVD_TP_AV39
VCCPLL_S
* VCCPLL_OC
WR60 0/4/X
WR61 0/4/X
WR62 0/4/SHT/M/X
WR63 0/4/SHT/M/X
* net
RSVD_TP_H11
RSVD_TP_H12
RSVD_AU39
RSVD_AU40
VSS_AT15
VSS_AR23
VSS_AR22
RSVD_J15
RSVD_J14
RSVD_AU9
RSVD_AU10
RSVD_J13
RSVD_K13
RSVD_J11
RSVD_D15
RSVD_K11
1
WR86
0/4/SHT/M/X
H11
H12
AW38
AV39
AU39
AU40
AT15
AR23
AR22
J15
J14
AU9
AU10
J13
K13
J11
D15
K11
VDDQ
CP
U-SK/1151/S/GF
A A
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
Gigabyte Technology
CPU LGA1151-C
GA-B250M-Wind
1
6 53Tuesday, November 08, 2016
1.0
5
4
3
2
1
SKT_H4
LGA1151I
LGA1151
9 OF 12
VCC_H32
VCC_J21
VCC_F32
VCC_F33
VCC_F34
VCC_G23
VCC_G24
VCC_G25
VCC_G26
VCC_G27
VCC_G28
VCC_G29
VCC_J22
VCC_J23
VCC_J24
VCC_J25
VCC_J26
VCC_J27
VCC_J28
VCC_J29
VCC_J30
VCC_J31
VCC_K16
VCC_K18
VCC_K20
VCC_K21
VCC_K23
VCC_K25
VCC_K27
VCC_K29
VCC_K31
VCC_L14
VCC_L15
VCC_L16
VCC_L17
VCC_L18
VCC_L19
VCC_L20
VCC_L21
VCC_L22
VCC_L23
VCC_L24
VCC_L25
VCC_L26
VCC_L27
VCC_L28
VCC_L29
VCC_L30
VCC_M13
VCC_M14
VCC_M16
VCC_M18
VCC_M20
VCC_M22
VCC_M24
VCC_M26
VCC_M28
VCC_M30
VCC_AJ12
VCC_AJ14
VCC_AJ16
VCC_AJ18
VCC_AJ20
VCC_AJ22
VCC_SENSE
VSS_SENSE
A25
VCC_A25
A26
VCC_A26
A27
VCC_A27
A28
VCC_A28
D D
C C
B B
A29
VCC_A29
A30
VCC_A30
B25
VCC_B25
B27
VCC_B27
B29
VCC_B29
B31
VCC_B31
B32
VCC_B32
B33
VCC_B33
B34
VCC_B34
B35
VCC_B35
B36
VCC_B36
B37
VCC_B37
C25
VCC_C25
C26
VCC_C26
C27
VCC_C27
C28
VCC_C28
C29
VCC_C29
C30
VCC_C30
C32
VCC_C32
C34
VCC_C34
C36
VCC_C36
D25
VCC_D25
D27
VCC_D27
D29
VCC_D29
D31
VCC_D31
D32
VCC_D32
D33
VCC_D33
D34
VCC_D34
D35
VCC_D35
D36
VCC_D36
E24
VCC_E24
E25
VCC_E25
E26
VCC_E26
E27
VCC_E27
E28
VCC_E28
E29
VCC_E29
E30
VCC_E30
E32
VCC_E32
E34
VCC_E34
E36
VCC_E36
F23
VCC_F23
F24
VCC_F24
F25
VCC_F25
F27
VCC_F27
F29
VCC_F29
F31
VCC_F31
G30
VCC_G30
G32
VCC_G32
H22
VCC_H22
H23
VCC_H23
H25
VCC_H25
H27
VCC_H27
H29
VCC_H29
H31
VCC_H31
AJ11
VCC_AJ11
AJ13
VCC_AJ13
AJ15
VCC_AJ15
AJ17
VCC_AJ17
AJ19
VCC_AJ19
AJ21
VCC_AJ21
CPU-SK/1151/S/GF
* Vcore
A A
H32
J21
F32
F33
F34
G23
G24
G25
G26
G27
G28
G29
J22
J23
J24
J25
J26
J27
J28
J29
J30
J31
K16
K18
K20
K21
K23
K25
K27
K29
K31
L14
L15
L16
L17
L18
L19
L20
L21
L22
L23
L24
L25
L26
L27
L28
L29
L30
M13
M14
M16
M18
M20
M22
M24
M26
M28
M30
AJ12
AJ14
AJ16
AJ18
AJ20
AJ22
C38
D38
VCOREVCORE
A11
A13
A15
A17
A24
A7
AA3
AA33
AA8
AB39
AB5
AC3
AC33
AC34
AC35
AC6
AD1
AD33
AD36
AD37
AD38
AD39
AD4
AD40
AD6
AD7
AD8
AE3
AE33
AE36
AE5
AE8
AF1
AF33
AF36
AF37
AF40
AF5
AF8
AG1
AG2
AG3
AG33
AG36
AG4
AG5
AG8
AH33
AH36
AH37
AH38
AH39
AH40
AH5
AH8
AJ1
AJ31
AJ32
AJ33
AJ34
AJ35
AJ36
AJ4
AJ5
AJ8
VCORE_VCC_SEN 27
VCORE_VSS_SEN 27
AK10
AK12
AK13
AK15
AK16
AK17
AK18
AK19
AK20
AK23
AK25
AK26
AK28
CPU-SK/1151/S/GF
LGA1151F
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
SKT_H4
LGA1151
6 OF 12
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
AK29
AK30
AK36
AK37
AK40
AK5
AK6
AK7
AK8
AK9
AL1
AL11
AL14
AL2
AL21
AL24
AL27
AL3
AL30
AL36
AL4
AL5
AM11
AM14
AM17
AM19
AM24
AM27
AM30
AM31
AM32
AM33
AM34
AM35
AM36
AM37
AM38
AM39
AM40
AM5
AN1
AN10
AN11
AN14
AN16
AN19
AN22
AN23
AN24
AN27
AN30
AN36
AN4
AN5
AN6
AN7
AN8
AN9
AP11
AP14
AP24
AP27
AP30
AP36
AP37
AP40
AP5
AR1
AR11
AR14
AR16
AR17
AR18
AR19
AR2
AR20
AR21
AR24
AR27
AR3
AR30
AR31
AR32
AR33
AR34
AR35
AR36
AR4
AR5
AT10
AT11
AT12
AT13
AT14
AT17
AT24
AT25
AT26
AT27
AT28
AT29
AT30
AT31
AT32
AT34
AT36
AT37
AT38
AT39
AT40
AT5
AT6
AT7
AT8
AT9
AU1
AU25
AU30
AU34
AU4
AU5
AU7
AV2
AV26
AV28
AV30
AV34
AV38
AV5
AV9
AW3
AW30
AW32
AW34
AW36
AW5
AW9
AY27
AY30
AY5
AY7
AY9
B24
B26
B28
B30
B6
C12
C14
C16
C18
C20
C22
C24
C31
C33
C35
CPU-SK/1151/S/GF
LGA1151G
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
SKT_H4
LGA1151
7 OF 12
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
C37
C5
C8
C10
D24
D26
D28
D30
D37
D39
D4
D7
E11
E13
E15
E17
E19
E21
E23
E3
E31
E33
E35
E37
E6
E9
F1
F10
F22
F26
F28
F30
F4
F40
F7
G11
G13
G15
G17
G19
G22
G3
G31
G33
G6
H1
H21
H24
H26
H28
H30
H35
H37
H39
H4
H7
H9
J10
J12
L11
J16
J18
J20
J3
J32
J34
J6
K1
K14
K15
K17
K19
K22
K24
K26
K28
K30
K33
K35
K37
LGA1151H
K39
VSS
K4
VSS
K7
VSS
L13
VSS
L3
VSS
L32
VSS
L6
VSS
L9
VSS
M1
VSS
M10
VSS
M12
VSS
M15
VSS
M17
VSS
M19
VSS
M21
VSS
M23
VSS
M25
VSS
M27
VSS
M29
VSS
M35
VSS
M37
VSS
M39
VSS
M4
VSS
M7
VSS
N3
VSS
N33
VSS
N6
VSS
N8
VSS
P1
VSS
P35
VSS
P37
VSS
P39
VSS
P4
VSS
R3
VSS
R33
VSS
R6
VSS
R8
VSS
T1
VSS
T35
VSS
T37
VSS
T39
VSS
T4
VSS
U3
VSS
U33
VSS
U6
VSS
V1
VSS
V35
VSS
V37
VSS
V39
VSS
V8
VSS
W3
VSS
W33
VSS
W6
VSS
Y35
VSS
Y37
VSS
Y5
VSS
A4
VSS_NCTF
B38
VSS_NCTF
C2
VSS_NCTF
D40
VSS_NCTF
CPU-SK/1151/S/GF
SKT_H4
LGA1151
8 OF 12
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
Gigabyte Technology
CPU LGA1151-C
GA-B250M-Wind
1
7 53Tuesday, November 08, 2016
1.0
8
Rev:0.6
D D
MDA[0..63]5
MAAA[0..16]5
M_DQSA[0..7]5
M_-DQSA[0..7]5
MODT_A[0..1]5
C C
B B
MAC11 1u/4/X5R/6.3V/K
A A
8
MDA[0..63]
MAAA[0..16]
M_DQSA[0..7]
M_
-DQSA[0..7]
MODT_A[0..1]
MAC16 0.1u/4/X7R/16V/K
VPP_25V
N_SMBDATA9,12,19,20,27,38
N_SMBCLK9,12,19,20,27,38
SBAA15
SBAA05
BG_A15
BG_A05
M_-DCLKA15
M_DCLKA15
M_-DCLKA05
M_DCLKA05
M_-CSA15
M_-CSA05
CKEA15
CKEA05
MAAA[0..16]5
DDRVTT
VDDQ
VPP_25V
VREF_DDRA
MA0_SA2
MA0_SA1
MA0_SA0
N_SMBDATA
N_SMBCLK
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
MAAA16
7
DDR4_1
77
VTT
221
VTT
2
VSS
4
VSS
6
VSS
9
VSS
11
VSS
13
VSS
15
VSS
17
VSS
20
VSS
22
VSS
24
VSS
26
VSS
28
VSS
31
VSS
33
VSS
35
VSS
37
VSS
39
VSS
42
VSS
44
VSS
46
VSS
48
VSS
50
VSS
53
VSS
55
VSS
57
VSS
94
VSS
96
VSS
98
VSS
101
VSS
103
VSS
105
VSS
107
VSS
109
VSS
112
VSS
114
VSS
116
VSS
118
VSS
120
VSS
123
VSS
125
VSS
127
VSS
129
VSS
131
VSS
134
VSS
136
VSS
138
VSS
147
VSS
149
VSS
151
VSS
154
VSS
156
VSS
158
VSS
160
VSS
DM1/DQS10_DBI1
162
VSS
165
VSS
167
VSS
DM2/DQS11_DBI2
169
VSS
171
VSS
173
VSS
DM3/DQS12_DBI3
176
VSS
178
VSS
180
DM4/DQS13_DBI4
VSS
182
VSS
184
VSS
187
DM5/DQS14_DBI5
VSS
189
VSS
191
VSS
193
DM6/DQS15_DBI6
VSS
195
VSS
198
VSS
200
DM7/DQS16_DBI7
VSS
202
VSS
239
VSS
241
DM8/DQS17_DBI8
VSS
243
VSS
246
VSS
248
VSS
250
VSS
252
VSS
254
VSS
257
VSS
259
VSS
261
VSS
263
VSS
265
VSS
268
VSS
270
VSS
272
VSS
274
VSS
276
VSS
279
VSS
281
VSS
283
VSS
59
VDD
61
VDD
64
VDD
67
VDD
70
VDD
73
VDD
76
VDD
80
VDD
83
VDD
85
VDD
88
VDD
90
VDD
92
VDD
204
VDD
206
VDD
209
VDD
212
VDD
215
VDD
217
VDD
220
VDD
223
VDD
226
VDD
229
VDD
231
VDD
233
VDD
236
VDD
142
VPP
143
VPP
286
VPP
287
VPP
288
VPP
1
12V3_NC
145
12V3_NC
146
VREFCA
284
VDDSPD
238
SA2_RFU
140
SA1
139
SA0
285
SDA
141
SCL
224
BA1
81
BA0
207
BG1
63
BG0
219
CK1/NU*
218
CK1/NU
75
CK0*
74
CK0
235
C_2_NC
237
S3_N_C
93
S2_N_C
89
S1_N
84
S0_N
203
CKE1
60
CKE0
79
A0
72
A1
216
A2
71
A3
214
A4
213
A5
69
A6
211
A7
68
A8
66
A9
225
A10/AP
210
A11
65
A12
232
A13
228
A14_WE*
86
A15_CAS*
82
A16_RAS*
234
A17_NC
DDR4/288/GY/VA/D/GF/TWO LATCH
Gray
7
NC2_SAVE*1
PARITY
RESET*
EVENT*
ALERT*
CB0_NC
CB1_NC
CB2_NC
CB3_NC
CB4_NC
CB5_NC
CB6_NC
CB7_NC
DQS0*
DQS1*
DQS2*
DQS3*
DQS4*
DQS5*
DQS6*
DQS7*
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
NC/DQS10*
NC/DQS11*
NC/DQS12*
NC/DQS13*
NC/DQS14*
NC/DQS15*
NC/DQS16*
NC/DQS17*
6
227
RFU
205
RFU
144
RFU
230
MODT_A1
91
ODT1
MODT_A0
87
ODT0
222
58
CH_A0
78
208
62
ACT*
49
194
56
201
47
192
54
199
M_DQSA0
153
DQS0
M_-DQSA0
152
M_DQSA1
164
DQS1
M_-DQSA1
163
M_DQSA2
175
DQS2
M_-DQSA2
174
M_DQSA3
186
DQS3
M_-DQSA3
185
M_DQSA4
245
DQS4
M_-DQSA4
244
M_DQSA5
256
DQS5
M_-DQSA5
255
M_DQSA6
267
DQS6
M_-DQSA6
266
M_DQSA7
278
DQS7
M_-DQSA7
277
197
DQS8
196
7
8
18
19
29
30
40
41
99
100
110
111
121
122
132
133
51
52
MDA5
5
DQ0
MDA1
150
DQ1
MDA2
12
DQ2
MDA3
157
DQ3
MDA4
3
DQ4
MDA0
148
DQ5
MDA6
10
DQ6
MDA7
155
DQ7
MDA12
16
DQ8
MDA9
161
DQ9
MDA10
23
DQ10
MDA11
168
DQ11
MDA13
14
DQ12
MDA8
159
DQ13
MDA14
21
DQ14
MDA15
166
DQ15
MDA17
27
DQ16
MDA21
172
DQ17
MDA18
34
DQ18
MDA19
179
DQ19
MDA20
25
DQ20
MDA16
170
DQ21
MDA22
32
DQ22
MDA23
177
DQ23
MDA29
38
DQ24
MDA24
183
DQ25
MDA31
45
DQ26
MDA26
190
DQ27
MDA25
36
DQ28
MDA28
181
DQ29
MDA30
43
DQ30
MDA27
188
DQ31
MDA32
97
DQ32
MDA36
242
DQ33
MDA34
104
DQ34
MDA35
249
DQ35
MDA33
95
DQ36
MDA37
240
DQ37
MDA39
102
DQ38
MDA38
247
DQ39
MDA41
108
DQ40
MDA44
253
DQ41
MDA47
115
DQ42
MDA43
260
DQ43
MDA40
106
DQ44
MDA45
251
DQ45
MDA46
113
DQ46
MDA42
258
DQ47
MDA54
119
DQ48
MDA48
264
DQ49
MDA51
126
DQ50
MDA53
271
DQ51
MDA52
117
DQ52
MDA50
262
DQ53
MDA49
124
DQ54
MDA55
269
DQ55
MDA63
130
DQ56
MDA61
275
DQ57
MDA62
137
DQ58
MDA59
282
DQ59
MDA58
128
DQ60
MDA56
273
DQ61
MDA60
135
DQ62
MDA57
280
DQ63
VDDQ
MODT_A1 5
MODT_A0 5
M_DDR_PARA 5
-DDR3_RST 9,12
M_-ALERT_A 5
M_-ACT_A 5
VDDQ
* short pad
CHANNEL A0
SA2:0=000
* net VDDQ
MAR19
240/4/1
MA0_SA0
MA0_SA1
MA0_SA2
6
5
4
3
MABC4
0.1u/4/X7R/16V/K
VDDQ
MAR15
1K/4/1
VREF_DDRA
MAR16
1K/4/1
2
Footprint :R0402-2-SHORT20
MR23 0/4/SHT/20/X
MC19
0.022u/4/X7R/25V/K/X
MR24
24.9/4/1/X
1
VREF_CAB 5
DDR12V Decouple
VDDQ
VDDQ
VDDQ
*
DDRVTT Decouple
*
5
4
3
2
VDDQ
MABC15
1u/4/X5R/6.3V/K
VDDQ
MABC35
1u/4/X5R/6.3V/K
MABC17
1u/4/X5R/6.3V/K
VDDQ
[RT8120_DDR]
Title
Size Document Number Rev
Custom
Date: Sheet of
MABC38
1u/4/X5R/6.3V/K
MABC39
0.1u/4/X7R/16V/K
MASC3
1u/4/X5R/6.3V/K
MASC4
0.1u/4/X7R/16V/K
MASC2
1u/4/X5R/6.3V/K
MABC10
22u/8/X5R/6.3V/M
MABC36
1u/4/X5R/6.3V/K
MABC8
2.2u/4/X5R/6.3V/M
VDDQ
1u/4/X5R/6.3V/KMABC19
1u/4/X5R/6.3V/KMABC20
1u/4/X5R/6.3V/KMABC14
1u/4/X5R/6.3V/KMABC30
1u/4/X5R/6.3V/KMABC12
DDRVTT
MABC9
22u/8/X5R/6.3V/M
MABC22
1u/4/X5R/6.3V/K
MABC24
1u/4/X5R/6.3V/K
*
Gigabyte Technology
DDR4 CHANNEL A
GA-B250M-Wind
1
8 53
1.0
5
Rev:0.6
DDRVTT
D D
MDB[0..63]5
MAAB[0..16]5
M_DQSB[0..7]5
M_-DQSB[0..7]5
MODT_B[0..1]5
C C
B B
A A
MDB[0..63]
MAAB[0..16]
M_DQSB[0..7]
M_-DQSB[0..7]
MODT_B[0..1]
MAC12
0.1u/4/X7R/16V/K
MAC15 0.1u/4/X7R/16V/K
VPP_25V
MAAB[0..16]5
VDDQ
VPP_25V
VREF_DDRB
N_SMBDATA8,12,19,20,27,38
N_SMBCLK8,12,19,20,27,38
SBAB15
SBAB05
BG_B15
BG_B05
M_-DCLKB15
M_DCLKB15
M_-DCLKB05
M_DCLKB05
M_-CSB15
M_-CSB05
CKEB15
CKEB05
5
MB0_SA2
MB0_SA1
MB0_SA0
N_SMBDATA
N_SMBCLK
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
MAAB16
DDR4_2
77
VTT
221
VTT
2
VSS
4
VSS
6
VSS
9
VSS
11
VSS
13
VSS
15
VSS
17
VSS
20
VSS
22
VSS
24
VSS
26
VSS
28
VSS
31
VSS
33
VSS
35
VSS
37
VSS
39
VSS
42
VSS
44
VSS
46
VSS
48
VSS
50
VSS
53
VSS
55
VSS
57
VSS
94
VSS
96
VSS
98
VSS
101
VSS
103
VSS
105
VSS
107
VSS
109
VSS
112
VSS
114
VSS
116
VSS
118
VSS
120
VSS
123
VSS
125
VSS
127
VSS
129
VSS
131
VSS
134
VSS
136
VSS
138
VSS
147
VSS
149
VSS
151
VSS
154
VSS
156
VSS
158
VSS
160
VSS
DM1/DQS10_DBI1
162
VSS
165
VSS
167
VSS
DM2/DQS11_DBI2
169
VSS
171
VSS
173
VSS
DM3/DQS12_DBI3
176
VSS
178
VSS
180
DM4/DQS13_DBI4
VSS
182
VSS
184
VSS
187
DM5/DQS14_DBI5
VSS
189
VSS
191
VSS
193
DM6/DQS15_DBI6
VSS
195
VSS
198
VSS
200
DM7/DQS16_DBI7
VSS
202
VSS
239
VSS
241
DM8/DQS17_DBI8
VSS
243
VSS
246
VSS
248
VSS
250
VSS
252
VSS
254
VSS
257
VSS
259
VSS
261
VSS
263
VSS
265
VSS
268
VSS
270
VSS
272
VSS
274
VSS
276
VSS
279
VSS
281
VSS
283
VSS
59
VDD
61
VDD
64
VDD
67
VDD
70
VDD
73
VDD
76
VDD
80
VDD
83
VDD
85
VDD
88
VDD
90
VDD
92
VDD
204
VDD
206
VDD
209
VDD
212
VDD
215
VDD
217
VDD
220
VDD
223
VDD
226
VDD
229
VDD
231
VDD
233
VDD
236
VDD
142
VPP
143
VPP
286
VPP
287
VPP
288
VPP
1
12V3_NC
145
12V3_NC
146
VREFCA
284
VDDSPD
238
SA2_RFU
140
SA1
139
SA0
285
SDA
141
SCL
224
BA1
81
BA0
207
BG1
63
BG0
219
CK1/NU*
218
CK1/NU
75
CK0*
74
CK0
235
C_2_NC
237
S3_N_C
93
S2_N_C
89
S1_N
84
S0_N
203
CKE1
60
CKE0
79
A0
72
A1
216
A2
71
A3
214
A4
213
A5
69
A6
211
A7
68
A8
66
A9
225
A10/AP
210
A11
65
A12
232
A13
228
A14_WE*
86
A15_CAS*
82
A16_RAS*
234
A17_NC
DDR4/288/GY/VA/D/GF/TWO LATCH
Gray
NC2_SAVE*1
PARITY
RESET*
EVENT*
ALERT*
CB0_NC
CB1_NC
CB2_NC
CB3_NC
CB4_NC
CB5_NC
CB6_NC
CB7_NC
DQS0*
DQS1*
DQS2*
DQS3*
DQS4*
DQS5*
DQS6*
DQS7*
DQS8*
DM0/DQS9_DBI0
NC/DQS9*
NC/DQS10*
NC/DQS11*
NC/DQS12*
NC/DQS13*
NC/DQS14*
NC/DQS15*
NC/DQS16*
NC/DQS17*
227
RFU
205
RFU
144
RFU
230
91
ODT1
87
ODT0
222
58
78
208
62
ACT*
49
194
56
201
47
192
54
199
153
DQS0
152
164
DQS1
163
175
DQS2
174
186
DQS3
185
245
DQS4
244
256
DQS5
255
267
DQS6
266
278
DQS7
277
197
DQS8
196
7
8
18
19
29
30
40
41
99
100
110
111
121
122
132
133
51
52
5
DQ0
150
DQ1
12
DQ2
157
DQ3
3
DQ4
148
DQ5
10
DQ6
155
DQ7
16
DQ8
161
DQ9
23
DQ10
168
DQ11
14
DQ12
159
DQ13
21
DQ14
166
DQ15
27
DQ16
172
DQ17
34
DQ18
179
DQ19
25
DQ20
170
DQ21
32
DQ22
177
DQ23
38
DQ24
183
DQ25
45
DQ26
190
DQ27
36
DQ28
181
DQ29
43
DQ30
188
DQ31
97
DQ32
242
DQ33
104
DQ34
249
DQ35
95
DQ36
240
DQ37
102
DQ38
247
DQ39
108
DQ40
253
DQ41
115
DQ42
260
DQ43
106
DQ44
251
DQ45
113
DQ46
258
DQ47
119
DQ48
264
DQ49
126
DQ50
271
DQ51
117
DQ52
262
DQ53
124
DQ54
269
DQ55
130
DQ56
275
DQ57
137
DQ58
282
DQ59
128
DQ60
273
DQ61
135
DQ62
280
DQ63
4
MODT_B1
MODT_B1 5
MODT_B0
MODT_B0 5
M_DDR_PARB 5
-DDR3_RST 8,12
CH_B0
M_-ALERT_B 5
M_-ACT_B 5
M_DQSB0
M_-DQSB0
M_DQSB1
M_-DQSB1
M_DQSB2
M_-DQSB2
M_DQSB3
M_-DQSB3
M_DQSB4
M_-DQSB4
M_DQSB5
M_-DQSB5
M_DQSB6
M_-DQSB6
M_DQSB7
M_-DQSB7
VDDQ
MDB5
MDB4
MDB7
MDB3
MDB0
MDB1
MDB6
MDB2
MDB13
MDB9
MDB14
MDB15
MDB12
MDB8
MDB10
MDB11
MDB16
MDB20
MDB22
MDB23
MDB17
MDB21
MDB18
MDB19
MDB25
MDB28
MDB27
MDB30
MDB24
MDB29
MDB26
MDB31
MDB32
MDB33
MDB35
MDB39
MDB36
MDB37
MDB34
MDB38
MDB45
MDB44
MDB43
MDB47
MDB40
MDB41
MDB42
MDB46
MDB52
MDB53
MDB55
MDB51
MDB48
MDB49
MDB54
MDB50
MDB57
MDB61
MDB59
MDB62
MDB60
MDB56
MDB63
MDB58
MB0_SA0
MB0_SA1
MB0_SA2
* short pad
CHANNEL B0
SA2:0=010
4
* net VDDQ
VDDQ
MAR22
240/4/1
VPP_25V
3
3
2
VDDQ
MAR18
1K/4/1
Footprint :R0402-2-SHORT20
MABC5
0.1u/4/X7R/16V/K
2
VREF_DDRB
MR25 0/4/SHT/20/X
MAR17
1K/4/1
Title
Size Document Number Rev
Custom
Date: Sheet of
1
VREF_DQB 5
MC20
0.022u/4/X7R/25V/K/X
MR26
24.9/4/1/X
Gigabyte Technology
DDR4 CHANNEL B
GA-B250M-Wind
1
9 53
1.0
5
3VDUAL_PCH
NR1 8.2K/4
N_GPP_B8
N_ICH_SPI_MOSI
N_ICH_SPI_MISO
N_-ICH_SPI_CS
N_ICH_SPI_CLK
N_SPI_DQ2
N_SPI_DQ3
NR286 0/4/X
D D
N_ICH_SPI_MOSI21
N_ICH_SPI_MISO21
N_-ICH_SPI_CS21
N_ICH_SPI_CLK21
N_SPI_DQ221
N_SPI_DQ321
N_GPP_D2244
C C
NR7 15/4/1
NR8 15/4/1
NR9 15/4/1 NR12 8.2K/4
NR10 15/4/1
NR13 15/4/1
NR14 15/4/1
N_-P_PME
N_SPI_MOSI_R
N_SPI_MISO_R
N_-SPI_CS_R
N_SPI_CLK_R
N_SPI_DQ2_R
N_SPI_DQ3_R
N_GPP_D22
BF15
AH16
AH14
AG17
AF17
AU19
AP17
BF27
BE27
BF28
BE29
BA27
BF26
BD27
AY27
AY39
AV41
AV43
BB44
AM42
AM44
ON-BOARD DEVICE USED
PCHG
BC17
N_24MCLK4
N_-24MCLK4
N_CPUCLK4
N_-CPUCLK4
B B
VCC1_0_PCH
NR31 2.7K/4/1
CLK:4/15<1000;Guard GND
-PCIEX16_PR19
-PCIEX1_PR120
-PCIEX1_PR220
M2P_-CLKREQ22
A A
5
N_24MCLK
N_-24MCLK
N_CPUCLK
N_-CPUCLK
XTALO_PCH
XTALI_PCH
XCLK_BIASREF
N_Y1
N_Y2
N_GPP_B5
N_GPP_B6
N_GPP_B7
N_GPP_B8
N_GPP_B9
N_GPP_B10
N_GPP_H0
N_GPP_H1
N_GPP_H2
N_GPP_H3
N_GPP_H4
N_GPP_H5
N_GPP_H6
N_GPP_H7
GPP_A_16_CLKOUT_48
G2
CL
KOUT_CPUNSSC_P
G1
CLKOUT_CPUNSSC_N
H1
CLKOUT_CPUBCLK_P
H2
CLKOUT_CPUBCLK_N
A5
XTAL_OUT
E1
XTAL_IN
F1
XCLK_BIASREF
BF7
RTCX1
BG7
RTCX2
BE22
GPP_B_5_SRCCLKREQB_0
BA24
GPP_B_6_SRCCLKREQB_1
BA19
GPP_B_7_SRCCLKREQB_2
BE23
GPP_B_8_SRCCLKREQB_3
BD22
GPP_B_9_SRCCLKREQB_4
BF23
GPP_B_10_SRCCLKREQB_5
AR29
GPP_H_0_SRCCLKREQB_6
AU27
GPP_H_1_SRCCLKREQB_7
BG30
GPP_H_2_SRCCLKREQB_8
BF30
GPP_H_3_SRCCLKREQB_9
BD29
GPP_H_4_SRCCLKREQB_10
BE31
GPP_H_5_SRCCLKREQB_11
AY29
GPP_H_6_SRCCLKREQB_12
AV29
GPP_H_7_SRCCLKREQB_13
BD31
GPP_H_8_SRCCLKREQB_14
BF31
GPP_H_9_SRCCLKREQB_15
T13
CLKOUT_SRC_N_15
T11
CLKOUT_SRC_P_15
R3
CLKOUT_SRC_N_14
R2
CLKOUT_SRC_P_14
Y7
CLKOUT_SRC_N_13
AA5
CLKOUT_SRC_P_13
U1
CLKOUT_SRC_N_12
U2
CLKOUT_SRC_P_12
GL82B250/S/SR2W C
4
PCHA
GPP_A_11_PMEB
TD
_ANODE
TD_CATHODE
TD_DFTANATP_0
TD_DFTANATP_1
FPF_VREF
FPF_MON
SPI0_MOSI_IO_0
SPI0_MISO_IO_1
SPI0_FLASH_0_CSB
SPI0_CLK
SPI0_FLASH_1_CSB
SPI0_IO_2
SPI0_IO_3
SPI0_TPM_CSB
GPP_D_1_SPI1_CLK
GPP_D_0_SPI1_CSB
GPP_D_3_SPI1_MOSI_IO_0
GPP_D_2_SPI1_MISO_IO_1
GPP_D_22_SPI1_IO_3
GPP_D_21_SPI1_IO_2
GL82B250/S/SR2W C
7 of 13
4
GPP_B_13_PLTRSTB
GPP_G_16_GSXCLK
GPP_G_12_GSXDOUT
GPP_G_13_GSXSLOAD
GPP_G_14_GSXDIN
GPP_G_15_GSXSRESETB
GPP_E_3_CPU_GP_0
GPP_E_7_CPU_GP_1
GPP_B_3_CPU_GP_2
GPP_B_4_CPU_GP_3
GPP_H_18_SML4ALERTB
GPP_H_17_SML4DATA
GPP_H_16_SML4CLK
GPP_H_15_SML3ALERTB
GPP_H_14_SML3DATA
GPP_H_13_SML3CLK
GPP_H_12_SML2ALERTB
GPP_H_11_SML2DATA
GPP_H_10_SML2CLK
1 of 13
CLKOUT_ITPXDP_N
CLKOUT_ITPXDP_P
CLKOUT_CPUPCIBCLK_N
CLKOUT_CPUPCIBCLK_P
CLKOUT_SRC_N_0
CLKOUT_SRC_P_0
CLKOUT_SRC_N_1
CLKOUT_SRC_P_1
CLKOUT_SRC_N_2
CLKOUT_SRC_P_2
CLKOUT_SRC_N_3
CLKOUT_SRC_P_3
CLKOUT_SRC_N_4
CLKOUT_SRC_P_4
CLKOUT_SRC_N_5
CLKOUT_SRC_P_5
CLKOUT_SRC_N_6
CLKOUT_SRC_P_6
CLKOUT_SRC_N_7
CLKOUT_SRC_P_7
CLKOUT_SRC_N_8
CLKOUT_SRC_P_8
CLKOUT_SRC_N_9
CLKOUT_SRC_P_9
CLKOUT_SRC_N_10
CLKOUT_SRC_P_10
CLKOUT_SRC_N_11
CLKOUT_SRC_P_11
INTRUDERB
L2
L3
J3
J2
P5
P7
M7
M5
H7
G7
K7
K5
E3
E4
C5
C6
T8
T7
V5
V7
Y10
Y11
M2
M1
P3
P2
T2
T3
BD24
T43
AC39
Y36
Y43
U44
AP41
AK43
BF21
BF22
BF34
BF32
BD36
BD33
AV31
BE33
BF33
AU31
BE32
BF9
N_GPP_B3
N_GPP_B4
N_GPP_H12
N_-INTRUDER
3
N_VGA_HDP_F38
NR24 100K/4/1
N_-CPUPCIBCLK 4
N_CPUPCIBCLK 4
PA_-SRCCLK_3GIO 19
PA_SRCCLK_3GIO 19
PI_-PCIE_CLK 20
PI_PCIE_CLK 20
PJ_-PCIE_CLK 20
PJ_PCIE_CLK 20
LA_-SRCCLK_LAN 40LA_-CLKREQ40
LA_SRCCLK_LAN 40
CK_M2P_100M_DN 22
CK_M2P_100M_DP 22
3
N_-PFMRST 16
N_GT_S 27
N_CPU_S 27
N_GPP_B3 18
N_GPP_B4 18
N_-INTRUDER 12
N_GPP_I3
N_GPP_I4
PCIEX16
PCIEX1
PCIEX1
I219V
M.2
AP7
AT8
AP8
AT7
BA1
**
NR108 1K/4/1/X
NR111 1K/4/1/X
NR115 1K/4/1/X
NR117 1K/4/1/X
NR120 20K/4/1/X
PCHE
GPP_I_0_DDSP_HPD_0
GPP_I_1_DDSP_HPD_1
GPP_I_2_DDSP_HPD_2
GPP_I_3_DDSP_HPD_3
GPP_I_4_EDP_HPD
GL82B250/S/SR2W C
CLK:4/15<1000 mils±100 mils;Guard GND
2
N_ICH_SPI_MOSI
N_ICH_SPI_MISO
N_SPI_DQ2
N_SPI_DQ3
N_GPP_H12
GPP_I_7_DDPC_CTRLCLK
GPP_I_8_DDPC_CTRLDATA
GPP_I_5_DDPB_CTRLCLK
GPP_I_6_DDPB_CTRLDATA
GPP_I_9_DDPD_CTRLCLK
GPP_I_10_DDPD_CTRLDATA
5 of 13
XTALI_PCH_R
NX1
24M/16p/30ppm/49US/50/D
NC1
22p/4/NPO/50V/J
NX1
XTALO_PCH
2
NR109 8.2K/4/X
NR112 8.2K/4/X
NR116 1K/4/1
NR118 1K/4/1/X
NR121 8.2K/4/X
AT5
BA6
AW5
AV7
AY1
AY2
AD44
GPP_F_14
AE39
GPP_F_23
AB45
GPP_F_22
R44
GPP_G_23
R45
GPP_G_22
AC30
GPP_G_21
Y35
GPP_G_20
BG34
GPP_H_23
NR32 0/4
NR34
1M/4
NC2
22p/4/NPO/50V/J
???
ANS 4954053
Title
Size Document Number Rev
Custom
Date: Sheet of
VCC3_PCH
N_DDPC_CTRLCLK
N_DDPC_CTRLDATA
N_DDPD_CTRLCLK
N_DDPD_CTRLDATA
N_GPP_F23
N_GPP_F22
N_GPP_G22
N_GPP_G21
N_GPP_G20
68/4/1
XTALI_PCH
1
N_GPP_B5
N_GPP_B6
N_GPP_B7
N_GPP_B8
N_GPP_B9
N_GPP_B10
N_GPP_H0
N_GPP_H1
N_GPP_H2
N_GPP_H3
N_GPP_H4
N_GPP_H5
N_GPP_H7
N_GPP_H6
N_DDPC_CTRLCLK 37
N_DDPC_CTRLDATA 37
N_DDPD_CTRLCLK 38
N_DDPD_CTRLDATA 38
A_-SKTOCC 4
N_GPP_I3
A_-SKTOCC
N_GPP_F23
N_GPP_F22
N_GPP_G22
N_GPP_G21
N_GPP_G20
NR2 8.2K/4
NR3 8.2K/4/X
NR4 8.2K/4
NR5 8.2K/4/X
NR6 8.2K/4/X
NR11 8.2K/4
NR15 8.2K/4/X
NR16 8.2K/4/X
NR17 8.2K/4/X
NR18 8.2K/4/X
NR19 8.2K/4/X
NR186 8.2K/4/X
NR193 8.2K/4/X
NR27 8.2K/4
NR28 8.2K/4
NR29 8.2K/4
NR30 8.2K/4
NR33 8.2K/4
NR35 8.2K/4
NR36 8.2K/4
32.768KHZ
NX2-SHT
SHW/D0.64*5.08*6.74
N_Y1
N_
NR37 10M/4
Y2
NC3
18P/4/NPO/50V/J
32.768K/12.5p/20ppm/TF38/35K/D
3 4
NX2
GIGABYTE
PCH CLOCK BUFFER
GA-B250M-Wind
1
10 53Tuesday, November 08, 2016
VCC3
VCC3
VCC3
NC4
18P/4/NPO/50V/J
1.0
5
A_DMI_0TXN4
A_DMI_0TXP4
A_DMI_0RXN4
A_DMI_0RXP4
A_DMI_1TXN4
A_DMI_1TXP4
D D
PCIECOMP_N
PCI
A_DMI_1RXN4
A_DMI_1RXP4
A_DMI_2TXN4
A_DMI_2TXP4
A_DMI_2RXN4
A_DMI_2RXP4
A_DMI_3TXN4
A_DMI_3TXP4
A_DMI_3RXN4
A_DMI_3RXP4
NR38 100/4/1
ECOMP_P PCIECOMP_P_R
PCIE-COMP:12/12 ???
A_DMI_0TXN
A_DMI_0TXP
A_DMI_0RXN
A_DMI_0RXP
A_DMI_1TXN
A_DMI_1TXP
A_DMI_1RXN
A_DMI_1RXP
A_DMI_2TXN
A_DMI_2TXP
A_DMI_2RXN
A_DMI_2RXP
A_DMI_3TXN
A_DMI_3TXP
A_DMI_3RXN
A_DMI_3RXP
B250 N/A
B250 N/A
B250 N/A
C C
LA_ML_IN40
8111G
LA_ML_IP40
LA_ML_ON40
LA_ML_OP40
IT8892JX
PI_PCIEX1_IN20
PCIEX1
PCIEX1
PI_PCIEX1_IP20
PI_PCIEX1_ON20
PI_PCIEX1_OP20
PJ_PCIEX1_IN20
PJ_PCIEX1_IP20
PJ_PCIEX1_ON20
PJ_PCIEX1_OP20
4
PCHB
L27
DMI_RXN_0
N27
DMI
_RXP_0
D27
DMI_TXN_0
C27
DMI_TXP_0
E24
DMI_RXN_1
G24
DMI_RXP_1
B27
DMI_TXN_1
A28
DMI_TXP_1
G27
DMI_RXN_2
E26
DMI_RXP_2
B28
DMI_TXN_2
C28
DMI_TXP_2
L29
DMI_RXN_3
K29
DMI_RXP_3
C29
DMI_TXN_3
B29
DMI_TXP_3
B10
PCIE_RCOMPN
C10
PCIE_RCOMPP
G15
PCIE_1_USB3_7_RXN
E15
PCIE_1_USB3_7_RXP
A18
PCIE_1_USB3_7_TXN
B18
PCIE_1_USB3_7_TXP
E17
PCIE_2_USB3_8_RXN
G17
PCIE_2_USB3_8_RXP
B19
PCIE_2_USB3_8_TXN
C19
PCIE_2_USB3_8_TXP
L17
PCIE_3_USB3_9_RXN
K17
PCIE_3_USB3_9_RXP
B20
PCIE_3_USB3_9_TXN
C20
PCIE_3_USB3_9_TXP
E19
PCIE_4_LAN_0A_USB3_10_RXN
G19
PCIE_4_LAN_0A_USB3_10_RXP
B21
PCIE_4_LAN_0A_USB3_10_TXN
A21
PCIE_4_LAN_0A_USB3_10_TXP
K19
PCIE_5_LAN_0B_RXN
L19
PCIE_5_LAN_0B_RXP
D22
PCIE_5_LAN_0B_TXN
C22
PCIE_5_LAN_0B_TXP
G22
PCIE_6_RXN
E22
PCIE_6_RXP
B22
PCIE_6_TXN
A23
PCIE_6_TXP
L22
PCIE_7_RXN
K22
PCIE_7_RXP
C23
PCIE_7_TXN
B23
PCIE_7_TXP
K24
PCIE_8_RXN
L24
PCIE_8_RXP
C24
PCIE_8_TXN
B24
PCIE_8_TXP
GL82B250/S/SR2WC
2 of 13
GPD_7_USB2_WAKEOUTB
3
USB2N_1
USB2P_1
USB2N_2
USB2P_2
USB2N_3
USB2P_3
USB2N_4
USB2P_4
USB2N_5
USB2P_5
USB2N_6
USB2P_6
USB2N_7
USB2P_7
USB2N_8
USB2P_8
USB2N_9
USB2P_9
USB2N_10
USB2P_10
USB2N_11
USB2P_11
USB2N_12
USB2P_12
USB2N_13
USB2P_13
USB2N_14
USB2P_14
GPP_E_9_USB2_OCB_0
GPP_E_10_USB2_OCB_1
GPP_E_11_USB2_OCB_2
GPP_E_12_USB2_OCB_3
GPP_F_15_USB2_OCB_4
GPP_F_16_USB2_OCB_5
GPP_F_17_USB2_OCB_6
GPP_F_18_USB2_OCB_7
USB2_COMP
USB2_VBUSSENSE
USB2_PLLMON
USB2_ID
N_-USBP1
AH5
N_+USBP1
AH7
N_-USBP2
AE5
N_+USBP2
AE7
N_-USBP3
AH8
N_+USBP3
AH10
N_-USBP4
AE2
N_+USBP4
AE3
N_-USBP5
AC2
N_+USBP5
AC3
N_-USBP6
AF2
N_+USBP6
AF1
N_-USBP7
AB2
N_+USBP7
AB1
N_-USBP8
AM8
N_+USBP8
AM7
N_-USBP9
Y3
N_+USBP9
Y2
N_-USBP10
AK8
N_+USBP10
AK7
N_-USBP11
W2
N_+USBP11
W1
N_-USBP12
AD3
N_+USBP12
AD2
V3
V2
AK11
AK13
AJ43
AH44
AM39
AK42
AD43
AC44
AH42
N_-USBOC_7
AC43
N_USB2_COMP
AG3
N_USB2_VBUSSENSE
AE10
AC13
N_USB2_ID
AG2
BG11
B250:N/A
N_-USBP1 45
N_+USBP1 45
N_-USBP2 45
N_+USBP2 45
N_-USBP3 46
N_+USBP3 46
N_-USBP4 46
N_+USBP4 46
N_-USBP5 47
N_+USBP5 47
N_-USBP6 47
N_+USBP6 47
N_-USBP7 41
N_+USBP7 41
N_-USBP8 41
N_+USBP8 41
N_-USBP9 48
N_+USBP9 48
N_-USBP10 48
N_+USBP10 48
N_-USBP11 48
N_+USBP11 48
N_-USBP12 48
N_+USBP12 48
N_-USBOC_R 45,47
N_-USBOC_F 47
NR39 8.2K/4
NR40 115/4/1
NR41 1K/4/1
NR42 1K/4/1
2
R_USB30_1
R_USB30_
F_USB30
LAN_USB
F_USB1
F_USB2
3VDUAL
1
2
B B
R_USB30_1
F_USB30
R_USB30_2
A A
5
PCH_USB3_TXN145
PCH_USB3_TXP145
PCH_USB3_RXN145
PCH_USB3_RXP145
PCH_USB3_TXN245
PCH_USB3_TXP245
PCH_USB3_RXN245
PCH_USB3_RXP245
PCH_USB3_TXN647
PCH_USB3_TXP647
PCH_USB3_RXN647
PCH_USB3_RXP647
PCH_USB3_TXN547
PCH_USB3_TXP547
PCH_USB3_RXN547
PCH_USB3_RXP547
PCH_USB3_TXN346
PCH_USB3_TXP346
PCH_USB3_RXN346
PCH_USB3_RXP346
PCH_USB3_TXN446
PCH_USB3_TXP446
PCH_USB3_RXN446
PCH_USB3_RXP446
PCHF
D13
USB3_1_TXN
C13
USB
3_1_TXP
B7
USB3_1_RXN
A7
USB3_1_RXP
B13
USB3_2_SSIC_1_TXN
A14
USB3_2_SSIC_1_TXP
C8
USB3_2_SSIC_1_RXN
B8
USB3_2_SSIC_1_RXP
C17
USB3_6_TXN
D17
USB3_6_TXP
H15
USB3_6_RXN
K15
USB3_6_RXP
A16
USB3_5_TXN
B16
USB3_5_TXP
E13
USB3_5_RXN
G13
USB3_5_RXP
B14
USB3_3_SSIC_2_TXN
C14
USB3_3_SSIC_2_TXP
B9
USB3_3_SSIC_2_RXN
A9
USB3_3_SSIC_2_RXP
B15
USB3_4_TXN
C15
USB3_4_TXP
E11
USB3_4_RXN
G11
USB3_4_RXP
GL82B250/S/SR2WC
N_LAD0
GPP_A_1_LAD_0_ESPI_IO_0
GPP_A_2_LAD_1_ESPI_IO_1
GPP_A_3_LAD_2_ESPI_IO_2
GPP_A_4_LAD_3_ESPI_IO_3
GPP_A_5_LFRAMEB_ESPI_CS0B
GPP_A_6_SERIRQ_ESPI_CS1B
GPP_A_7_PIRQAB_ESPI_ALERT0B
GPP_A_0_RCINB_ESPI_ALERT1B
GPP_A_14_SUS_STATB_ESPI_RESETB
GPP_A_9_CLKOUT_LPC_0_ESPI_CLK
GPP_A_10_CLKOUT_LPC_1
GPP_G_19_SMIB
GPP_G_18_NMIB
GPP_E_6_SATA_DEVSLP_2
GPP_E_5_SATA_DEVSLP_1
GPP_E_4_SATA_DEVSLP_0
GPP_F_9_SATA_DEVSLP_7
GPP_F_8_SATA_DEVSLP_6
GPP_F_7_SATA_DEVSLP_5
GPP_F_6_SATA_DEVSLP_4
6 of 13
4
GPP_F_5_SATA_DEVSLP_3
3
AR15
AY15
AV17
BE14
BF14
BC13
AY13
AU15
BF16
BE15
AY17
R43
U45
AK44
AL45
AL44
AF45
AH36
AH39
AG41
AF44
N_LAD1
N_LAD2
N_LAD3
N_-LFRAME
N_SERIRQ
N_-LDRQ0
N_-KBRST
N_GPP_A14
N_GPP_A9
N_GPP_A10
N_GPP_G19
N_GPP_G18
N_DEVSLP0
N_GPP_F5
N_LAD0 16,50
N_LAD1 16,50
N_LAD2 16,50
N_LAD3 16,50
N_-LFRAME 16,50
N_SERIRQ 16,50
N_-LDRQ0 16
N_-KBRST 16
NR46 22/4/X
NR47 22/4
N_DEVSLP0 22
T_TPMCLK 50
N_LPC24MA 16
2
N_-LDRQ0
N_SERIRQ
N_-KBRST
N_GPP_A14
N_GPP_G19
N_GPP_G18
N_GPP_F5
ANS 4954053
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE
PCH DMI,USB,PCIE
GA-B250M-Wind
NR50 8.2K/4/X
NR48 8.2K/4
NR49 8.2K/4
NR51 8.2K/4
NR43 8.2K/4
NR44 8.2K/4
NR45 8.2K/4
1
3VDUAL
VCC3
3VDUAL
VCC3
11 53Tuesday, November 08, 2016
1.0
5
N_GPP_D7
N_GPP_D6
N_GPP_D20
N_GPP_D19
N_GPP_D18
N_GPP_D17
N_-RTCRST
N_-SRTCRST
PCH_PWROK
O_-RSMRST
N_PCH_DPWROK
N_GPP_C2
N_SMBCLK
N_SMBDATA
N_GPP_C5
N_SML0CLK
N_SML0DAT
N_-PCH_HOT
N_SML1CLK
N_SML1DAT
BAS40-05/0.2A/SOT23
RB_TP1
HDA_BCLK
HDA_RST
HDA_SDO
HDA_SYNC
DISPA_SDO
DISPA_BCLK
ND1
2
1
N_VBAT
BB3
BC1
BA2
BB1
BC3
BG6
BF1
BG2
AM3
AN2
AM2
AU42
AV44
AU43
AP36
AM43
AP38
AN43
AP42
BE8
BF8
BE4
BG5
BD4
BE41
BE38
BC42
BC35
BE37
BC33
BA22
BC43
BF38
NR136 1M/4
NR142 20K/4/1
3
NC8
1u/4/X5R/6.3V/K
N_VBAT 16
C_ACZ_BITCLK42
C_-ACZ_RST42
C_ACZ_SDIN042
C_ACZ_SDOUT42
C_ACZ_SYNC42
D D
N_AZCPU_SDOUT4
A_AZ_CPU_SDI4
N_AZCPU_SCLK4
NC6 1u/4/X5R/6.3V/K
N_RTCVDD14,49
N_-LPCPME16
C C
B B
A A
N_GPP_C1527
3VDUAL_PCH
BATTERY
CR2032
CR2032
+
NR81 20K/4/1
N_-LPCPME
NR87 MASK/0/4/SHT/20/X
N_GPP_B22
N_GPP_B18
N_GPP_C9
N_GPP_C8
N_GPP_C15
N_GPP_C23
N_GPP_C22
N_GPP_C21
N_GPP_C17
N_GPP_C16
N_GPP_D4
N_GPP_D23
NR135
1.5K/4/1
BAT
BAT-SK/BK/P/S/D/SN
BATTERY-DUAL-4
RB
5
O_-RSMRST16,34
N_PCH_DPWROK16
N_SMBDATA8,9,19,20,27,38
3VDUAL_PCH_BAT
NR56 33/4
NR57 33/4
NR62 33/4
NR67 33/4
NR68 33/4
N_SMBCLK8,9,19,20,27,38
PCHK
AR24
GPP_B_22_GSPI1_MOSI
AP24
GP
P_B_21_GSPI1_MISO
BF24
GPP_B_20_GSPI1_CLK
BF25
GPP_B_19_GSPI1_CSB
BE26
GPP-B_18_GSPI0_MOSI
BG25
GPP_B_17_GSPI0_MISO
AY24
GPP_B_16_GSPI0_CLK
AV22
GPP_B_15_GSPI0_CSB
BG39
GPP_C_9_UART0_TXD
BA39
GPP_C_8_UART0_RXD
BC45
GPP_C_11_UART0_CTSB
BF39
GPP_C_10_UART0_RTSB
BA35
GPP_C_15_UART1_CTSB_ISH_UART1_CTSB
BA45
GPP_C_14_UART1_RTSB_ISH_UART1_RTSB
BA44
GPP_C_13_UART1_TXD_ISH_UART1_TXD
BB45
GPP_C_12_UART1_RXD_ISH_UART1_RXD
AW42
GPP_C_23_UART2_CTSB
AW43
GPP_C_22_UART2_RTSB
BA33
GPP_C_21_UART2_TXD
AY44
GPP_C_20_UART2_RXD
AW44
GPP_C_19_I2C1_SCL
AY35
GPP_C_18_I2C1_SDA
AY33
GPP_C_17_I2C0_SCL
AY45
GPP_C_16_I2C0_SDA
AU44
GPP_D_4_ISH_I2C2_SDA_I2C3_SDA
AN44
GPP_D_23_ISH_I2C2_SCL_I2C3_SCL
GL82B250/S/SR2WC
NR137
45.3K/4/1
NRB 1K/4/1
N_VBATT
12
BAT
4
PCHD
AZA_BCLK
AZA_RSTB
AZA_SDI_0
AZA_SDI_1
AZA_SDO
AZA_SYNC
AZA_PLLMON_P
AZA_PLLMON_N
AZACPU_SDO
AZACPU_SDI
AZACPU_SCLK
GPP_D_8_SSP0_SCLK
GPP_D_7_SSP0_RXD
GPP_D_6_SSP0_TXD
GPP_D_5_SSP0_SFRM
GPP_D_20_DMIC_DATA_0
GPP_D_19_DMIC_CLK_0
GPP_D_18_DMIC_DATA_1
GPP_D_17_DMIC_CLK_1
RESETB
SRTCRSTB
PCH_PWROK
RSMRSTB
DSW_PWROK
GPP_C_2_SMBALERTB
GPP_C_0_SMBCLK
GPP_C_1_SMBDATA
GPP_C_5_SML0ALERTB
GPP_C_3_SML0CLK
GPP_C_4_SML0DATA
GPP_B_23_SML1ALERTB_PCHHOTB
GPP_C_6_SML1CLK
GPP_C_7_SML1DATA
GL82B250/S/SR2WC
GPP_D_9_ISH_SPI_CSB
GPP_D_10_ISH_SPI_CLK
GPP_D_11_ISH_SIP_MISO
GPP_D_16_ISH_UART0_CTSB_SML0BALERTB
GPP_D_14_ISH_UART0_TXD_SML0BCLK_I2C2_SCL
GPP_D_13_ISH_UART0_RXD_SML0BDATA_I2C2_SDA
11 of 13
NC9
1u/4/X5R/6.3V/K
4
GPP_D_12_ISH_SPI_MOSI
GPP_D_15_ISH_UART0_RTSB
GPP_H_20_ISH_I2C0_SCL
GPP_H_19_ISH_I2C0_SDA
GPP_H_22_ISH_I2C1_SCL
GPP_H_21_ISH_I2C1_SDA
GPP_A_23_ISH_GP_5
GPP_A_22_ISH_GP_4
GPP_A_21_ISH_GP_3
GPP_A_20_ISH_GP_2
GPP_A_19_ISH_GP_1
GPP_A_18_ISH_GP_0
GPP_A_17_ISH_GP_7
N_-INTRUDER
N_RTCVDD
N_-RTCRST
N_-INTRUDER 10
N_RTCVDD 14,49
N_-RTCRST 16
3
GPP_A_12_BM_BUSYB_ISH_GP_6_SX_EXIT_HOLDOFFB
GPP_A_13_SUSWARNB_SUSPWRDNACK
4 of 13
N_GPP_D9
AT45
AV39
AT38
AT41
AT39
AT44
AP43
AP44
BE36
AY31
BF36
BF37
BE19
BG16
BF18
BF19
BE18
BD19
BE17
N_INTERMEN : Integrated
1.05V SUS VRM Enable
N_PCH_VRMPWRGD4,16
SYS_PWROK
SYS_PWROK
GPP_A_8_CLKRUNB
GPD_11_LANPHYPC
GPD_9_SLP_WLANB
DARM_RESETB
GPP_B_2_VRALERTB
GPP_G_17_ADR_COMPLETE
GPD_6_SLP_AB
GPP_B_12_SLP_S0B
GPD_4_SLP_S3B
GPD_5_SLP_S4B
GPD_10_SLP_S5B
GPD_8_SUSCLK
GPD_0_BATLOWB
GPP_A_15_SUSACKB
GPD_2_LAN_WAKEB
GPD_1_ACPRESENT
GPD_3_PWRBTNB
GPP_B_14_SPKR
N_GPP_D9 35
N_GPP_H20
N_GPP_H19
N_GPP_H22
N_GPP_H21
O_PWROK116
NR151 MASK/0/4/SHT/20/X
NR152 0/4/X
3
SYS_PWROK
SLP_SUSB
SYS_RESETB
CPUPWRGD
ITP_PMODE
JTAG_TMS
JTAG_TDO
BD15
BA15
BC11
BA9
BD10
BG21
AV19
GPP_B_1
AY22
GPP_B_0
V42
AR17
GPP_B_11
AW3
BE9
WAKEB
BE13
AV11
SLP_LANB
BE24
BA11
BF13
BB7
AV13
BF11
BD17
BF17
BE10
BD13
BF10
BC5
AV3
AU24
AL2
AR2
AP3
JTAGX
AP4
AN3
AP2
JTAG_TDI
AN1
JTAG_TCK
VCC3
NR122
1K/4/1
NR127
100K/4/1
For IT8620 Ctrl
3VDUAL_PCH
NR134
1K/4/1
N_PCH_DPWROK
NC7
1n/4/X7R/50V/K
For IT8620 Ctrl
NR149 MASK/0/4/SHT/20/X
NR150 0/4/X
N_PCH_VRMPWRGD 4,16
O_PWROK1 16
N_GPP_A12
N_GPP_A8
-DDR3_RST
N_-VRALERT
N_-DDR_V_SEL
SYS_PWROK
N_-SLP_A
N_-SLP_S0
N_-SLP_S5
N_SUSCLK
N_-BATLOW
N_-S_ACK
N_-S_WARN
N_-LAN_WAKE
N_GP_D1
N_SPKR
N_CPUPWROK
N_ITP_PMODE
N_PCH_JTAGX
N_PCH_TMS
N_PCH_TDO
N_PCH_TDI
N_PCH_TCK
N_PCH_VRMPWRGD 4,16
NBC1
0.1u/4/X7R/16V/K
At least 10ms delay after
3VDUAL_PCH stabel
PCH_PWROK
NR63 470/4/1
N_-PCIE_WAKE 16,19,20,50
N_-SLP_S3 16,31,51
N_-S4_S5 16,30,32,51
NR78 MASK/0/4/SHT/20/X
N_-DEPSLP 34
O_PWRBTSW 16
N_-SYS_RST 49
N_SPKR 16,49
N_CPUPWROK 4,51
NR90 8.2K/4/X
NR92 MASK/0/4/SHT/20/X
NR93 MASK/0/4/SHT/20/X
NR95 MASK/0/4/SHT/20/X
NR101 47K/4/1
NR104 47K/4/1
NR107 1.5K/4/1
NR110 51/4/1
N_PCH_DPWROK 16
PCH_PWROK
2
VDDQ
-DDR3_RST 8,9
NC5 1u/4/X5R/6.3V/K/X
VCC1_0_PCH
A_TMS 4
A_TDO 4
A_TDI 4
O_PWROK1
N_PCH_DPWROK
N_SUSCLK
N_PCH_TCK
N_GPP_C17
N_GPP_C16
NR143 8.2K/4/X
NR145 8.2K/4/X
CLR_CMOS
CLR_CMOS
N_-RTCRST
PH/1*2/BK/2.54/VA/D
2
1
N_SMBCLK
N_SMBDATA
N_SML0CLK
N_SML0DAT
N_SML1DAT
N_
-VRALERT
N_SML1CLK
N_PCH_JTAGX
N_PCH_JTAGX
N_PCH_TMS
N_PCH_TDO
N_PCH_TDI
N_PCH_TMS
N_PCH_TDO
N_PCH_TDI
N_-BATLOW
N_GP_D1
N_-SLP_A
N_-LAN_WAKE
N_-PCIE_WAKE
N_-SLP_S0
N_-SLP_S5
N_-SYS_RST
N_GPP_C2
N_GPP_C5
NR53 1K/4/1
NR55 1K/4/1
NR58 499/4/1
NR59 499/4/1
NR61 8.2K/4NR60 33/4
NR64 8.2K/4
NR65 8.2K/4
NR70 1K/4/1
NR72 51/4/1
NR74 51/4/1
NR76 51/4/1
NR79 51/4/1/X
NR82 51/4/1/X
NR84 51/4/1/X
NR88 8.2K/4
NR89 8.2K/4
NR91 8.2K/4/X
NR94 8.2K/4
NR96 8.2K/4
NR97 8.2K/4/X
NR98 8.2K/4/X
NR100 8.2K/4
NR103 8.2K/4
NR106 8.2K/4/X
N_GPP_H22
N_GPP_C23
N_GPP_C22
N_GPP_D4
N_GPP_D7
N_GPP_D20
N_GPP_D19
N_GPP_D18
N_GPP_D17
N_GPP_D6
N_GPP_C8
N_GPP_C9
N_GPP_C21
NR52 8.2K/4
A_TCK4
NR192 8.2K/4/X
NR71 8.2K/4/X
NR73 8.2K/4/X
NR77 8.2K/4/X
NR80 8.2K/4
NR83 8.2K/4
NR85 8.2K/4
NR86 8.2K/4
NR208 8.2K/4
NR209 8.2K/4
NR210 8.2K/4
NR75 8.2K/4/X
NR102 1K/4/1/X
NR105 1K/4/1/X
3VDUAL
NR66 MASK/0/4/SHT/20/X
VCC3
GPP_C2 --1:ENABLE AMT/SBA FOR INTEL
GPP_C5 --H:eSPI or L:LPC
NR113 1K/4/1/X
HDA_SDO:Flash Descriptor Security (override);1=DIS,0=ENABLE
3VDUAL
NR123 1K/4/1
NR125 47K/4/1/X
NR130 8.2K/4/X
NR132 1K/4/1
ANS 4954053
Title
Size Document Number Rev
Custom
Date: Sheet of
N_-PCH_HOT
HDA_SDO
N_GPP_B22
GPP_B22 --BIOS SELECT;0:SPI / 1:LPC
O_-RSMRST
N_GPP_A12
N_GPP_A8
N_-DDR_V_SEL
N_GPP_B18
GPP_B18 --0:dis" no boot mode"
N_GPP_H20
N_GPP_H19
N_GPP_H21
N_GPP_D4
N_GPP_D23
N_SPKR
NR114 8.2K/4/X
NR119 1K/4/1/X
NR124 8.2K/4/X
NR126 8.2K/4
NR128 8.2K/4
NR129 8.2K/4
NR131 8.2K/4/X
NR133 8.2K/4/X
NR139 8.2K/4
NR141 8.2K/4
NR144 8.2K/4
NR146 8.2K/4
NR147 8.2K/4
GIGABYTE
PCH MISC
GA-B250M-Wind
12 53Tuesday, November 08, 2016
1
3VDUAL
VCCST_VCCPLL
VCC1_0_PCH
3VDUAL_PCH
VCC3_PCH
3VDUAL
VCC3
VCC3
3VDUAL
3VDUAL
1.0
5
PCHC
AU2
MLK_CLK
AU4
MLK_DATA
AW2
MLK_RSTB
W44
GPP_G_8_FAN_PW M_0
Y44
GPP_G_9_FAN_PW M_1
AC35
GPP_G_10_FAN_PWM_2
AC41
D D
C C
SATA1
SATA0
N_GPP_G022
N_GPP_G122
N_GPP_G647
M2_PCIE_RN1122
M2_PCIE_RP1122
M2_PCIE_TN1122
M2_PCIE_TP1122
M2_PCIE_RN1222
M2_PCIE_RP1222
M2_PCIE_TN1222
M2_PCIE_TP1222
N_GPP_G6
N_GPP_F10
N_GPP_F11
N_GPP_F13
N_GPP_F12
N_SATA1RXN
N_SATA1RXP
N_SATA1TXN
N_SATA1TXP
N_SATA0RXN
N_SATA0RXP
N_SATA0TXN
N_SATA0TXP
N/A
N/A
GPP_G_11_FAN_PWM_3
AA43
GPP_G_0_FAN_TACH_0
AB44
GPP_G_1_FAN_TACH_1
AC36
GPP_G_2_FAN_TACH_2
T44
GPP_G_3_FAN_TACH_3
AC33
GPP_G_4_FAN_TACH_4
V43
GPP_G_5_FAN_TACH_5
Y42
GPP_G_6_FAN_TACH_6
AA44
GPP_G_7_FAN_TACH_7
L31
PCIE_11_RXN
K31
PCIE_11_RXP
C32
PCIE_11_TXN
B32
PCIE_11_TXP
AE30
GPP_F_10_SATA_SCLOCK
AH35
GPP_F_11_SATA_SLOAD
AE43
GPP_F_13_SATA_SDATAOUT0
AE44
GPP_F_12_SATA_SDATAOUT1
E37
PCIE_14_SATA_1B_RXN
G37
PCIE_14_SATA_1B_RXP
A37
PCIE_14_SATA_1B_TXN
B37
PCIE_14_SATA_1B_TXP
G35
PCIE_13_LAN_0E_SATA_0B_RXN
E35
PCIE_13_LAN_0E_SATA_0B_RXP
C36
PCIE_13_LAN_0E_SATA_0B_TXN
B36
PCIE_13_LAN_0E_SATA_0B_TXP
E33
PCIE_12_LAN_0D_RXN
G33
PCIE_12_LAN_0D_RXP
C33
PCIE_12_LAN_0D_TXN
B33
PCIE_12_LAN_0D_TXP
P38
PCIE_20_SATA_7_RXN
P36
PCIE_20_SATA_7_RXP
J43
PCIE_20_SATA_7_TXN
J44
PCIE_20_SATA_7_TXP
P39
PCIE_19_SATA_6_RXN
P41
PCIE_19_SATA_6_RXP
H44
PCIE_19_SATA_6_TXN
H45
PCIE_19_SATA_6_TXP
GL82B250/S/SR2W C
4
PCIE_9_LAN_0C_SATA_0A_RXN
PCIE_9_LAN_0C_SATA_0A_RXP
PCIE_9_LAN_0C_SATA_0A_TXN
PCIE_9_LAN_0C_SATA_0A_TXP
GPP_E_0_SATAXPCIE_0_SATAGP_0
GPP_E_1_SATAXPCIE_1_SATAGP_1
GPP_E_2_SATAXPCIE_2_SATAGP_2
GPP_F_0_SATAXPCIE_3_SATAGP_3
GPP_F_1_SATAXPCIE_4_SATAGP_4
GPP_F_2_SATAXPCIE_5_SATAGP_5
GPP_F_3_SATAXPCIE_6_SATAGP_6
GPP_F_4_SATAXPCIE_7_SATAGP_7
3 of 13
PCIE_10_SATA_1A_RXN
PCIE_10_SATA_1A_RXP
PCIE_10_SATA_1A_TXN
PCIE_10_SATA_1A_TXP
PCIE_15_SATA_2_RXN
PCIE_15_SATA_2_RXP
PCIE_15_SATA_2_TXN
PCIE_15_SATA_2_TXP
PCIE_16_SATA_3_RXN
PCIE_16_SATA_3_RXP
PCIE_16_SATA_3_TXN
PCIE_16_SATA_3_TXP
PCIE_17_SATA_4_RXN
PCIE_17_SATA_4_RXP
PCIE_17_SATA_4_TXN
PCIE_17_SATA_4_TXP
PCIE_18_SATA_5_RXN
PCIE_18_SATA_5_RXP
PCIE_18_SATA_5_TXN
PCIE_18_SATA_5_TXP
GPP_E_8_SATA_LEDB
GPP_F_21_L_BKLTCTL
GPP_F_20_L_BKLTEN
GPP_F_19_L_VDDEN
THRMTRIPB
PECI
PM_SYNC
PLTRST_CPUB
PM_DOW N
G31
H31
D31
C31
G29
E29
B31
A32
E41
C42
C38
B38
D42
E43
B39
A39
J41
K39
E45
F45
M39
M41
G45
G44
AJ44
AM36
AM35
AM38
AK36
AK33
AK38
AH43
AE42
AE36
AE35
AC42
AH4
AK4
AH3
AK3
AH2
N_SATA2RXN
N_SATA2RXP
N_SATA2TXN
N_SATA2TXP
N_SATA3RXN
N_SATA3RXP
N_SATA3TXN
N_SATA3TXP
N_SATA4RXN
N_SATA4RXP
N_SATA4TXN
N_SATA4TXP
N_SATA5RXN
N_SATA5RXP
N_SATA5TXN
N_SATA5TXP
N_GPP_E0
N_GPP_E1
N_GPP_E2
N_GPP_F0
N_GPP_F1
N_GPP_F2
N_GPP_F3
N_GPP_F4
A_PECI_R
N_-CPURST
A_PECI_R
3
M2_PCIE_RN9 22
M2_PCIE_RP9 22
M2_PCIE_TN9 22
M2_PCIE_TP9 22
M2_PCIE_RN10 22
M2_PCIE_RP10 22
M2_PCIE_TN10 22
M2_PCIE_TP10 22
NR153 51/4/1
NR154 0/4/X
NR185 33/4
N_-CPURST 4
A_PMDOW N 4
NR155 1K/4/1
N_-SATALED 49
A_PECI
SATA2
SATA3
SATA4
SW[M2 & S5]
PCH
N_-THRMTRIP 16
A_PECI 4,16
A_PMSYNC 4
PCHM
GL82B250/S/SR2W C
PCHJ
M11
VSS[16]
L42
VSS[15]
L4
VSS[14]
L35
VSS[13]
L15
VSS[12]
L13
VSS[11]
K8
VSS[10]
K45
VSS[9]
K38
VSS[8]
K36
VSS[7]
K35
VSS[6]
K33
VSS[5]
K3
VSS[4]
K27
VSS[3]
K13
VSS[2]
K11
VSS[1]
T33
PCIE3_PLL2OBSP
T35
PCIE3_PLL2OBSN
GL82B250/S/SR2W C
2
PCIE_21_RXN
PCIE_21_RXP
PCIE_21_TXN
PCIE_21_TXP
PCIE_22_RXN
PCIE_22_RXP
PCIE_22_TXN
PCIE_22_TXP
PCIE_23_RXN
PCIE_23_RXP
PCIE_23_TXN
PCIE_23_TXP
PCIE_24_RXN
PCIE_24_RXP
PCIE_24_TXN
PCIE_24_TXP
13 of 13
10 of 13
T39
T41
K43
K44
V35
V36
L43
L44
V39
V41
N44
N45
Y39
Y41
P43
P44
PGDMON
XCKPLL_MON_P
XCKPLL_MON_N
SATA_PLLOBSP
SATA_PLLOBSN
PCIE3_PLLOBSP
PCIE3_PLLOBSN
PCIE2_PLLOBSP
PCIE2_PLLOBSN
EDM
MIPI_PLLOBSP
MIPI_PLLOBSN
PREQB
PRDYB
CPU_TRSTB
TRIGGER_OUT
TRIGGER_IN
AU22
V11
V13
M33
N33
P27
T27
N29
P29
AP29
T24
P24
AU3
AR1
AV2
AL1
AJ2
N_-XDP_PREQ
N_-XDP_PRDY
N_PCH_TRST
N_PCH_CPU_TI_R
A_-HPREQ4
A_-HPRDY4
1
M.2 22110
NR166 8.2K/4/X
NR167 8.2K/4/X
NR169 MASK/0/4/SHT/20/X
NR170 33/4
NR327
NR328
VCC3
A_-TRST 4
N_PCH_CPU_TI 6
A_CPU_PCH_TO 6
MASK/0/4/SHT/20/X
MASK/0/4/SHT/20/X
N_-XDP_PREQ
N_-XDP_PRDY
VCC3
B B
A A
SATA3 0/1
N_SATA0TXP
N_SATA0TXN
N_SATA0RXN
N_SATA0RXP
SATA3 2/3
N_SATA2TXP
N_SATA2TXN
N_SATA2RXN
N_SATA2RXP
SATA3 4/5
N_SATA4TXN
N_SATA4RXN
N_SATA4RXP
5
NC52 SHORT4-MASK/X
NC54 SHORT4-MASK/X
NC56 SHORT4-MASK/X
NC58 SHORT4-MASK/X NC59 SHORT4-MASK/X
SATA3_0
MASK/SATA2/7/BK/H/OP/VA/D/1/B/X
NC36 SHORT4-MASK/X
NC38 SHORT4-MASK/X
NC40 SHORT4-MASK/X
NC42 SHORT4-MASK/X
SATA3_2
SATA2/7/BK/H/OP/VA/D/1/B
NC44 SHORT4-MASK/X
NC46 SHORT4-MASK/X
NC48 SHORT4-MASK/X
NC50 SHORT4-MASK/X
SATA3_4
SATA2/7/BK/H/OP/VA/D/1/B
N_SATA0TXPC
N_SATA0TXNC
N_SATA0RXNC
N_SATA0RXPC
N_SATA2TXPC
N_SATA2TXNC
N_SATA2RXNC
N_SATA2RXPC
N_SATA4TXPCN_SATA4TXP
N_SATA4TXNC
N_SATA4RXNC
N_SATA4RXPC
1
GND
2
T+
3
T-
4
GND
5
R-
6
R+
7
GND
BLACK CONNECTOR
1
GND
2
T+
3
T-
4
GND
5
R-
6
R+
7
GND
BLACK CONNECTOR
1
GND
2
T+
3
T-
4
GND
5
R-
6
R+
7
GND
BLACK CONNECTOR
4
for sw
N_SATA1TXP
N_SATA1TXN
N_SATA1RXN
N_SATA3TXP
N_SATA3TXN
N_SATA3RXN
N_SATA3RXP
N_SATA5TXP
N_SATA5TXN
N_SATA5RXN
N_SATA5RXP
NC53 SHORT4-MASK/X
NC55 SHORT4-MASK/X
NC57 SHORT4-MASK/X
SATA3_1
MASK/SATA2/7/BK/H/OP/VA/D/1/B/X
NC37 SHORT4-MASK/X
NC39 SHORT4-MASK/X
NC41 SHORT4-MASK/X
NC43 SHORT4-MASK/X
SATA3_3
SATA2/7/BK/H/OP/VA/D/1/B
NC45 SHORT4-MASK/X
NC47 SHORT4-MASK/X
NC49 SHORT4-MASK/X
NC51 SHORT4-MASK/X
SATA3_5
SATA2/7/BK/H/OP/VA/D/1/B
N_SATA1TXPC
N_SATA1TXNC
N_SATA1RXNC
N_SATA1RXPCN_SATA1RXP
N_SATA3TXPC
N_SATA3TXNC
N_SATA3RXNC
N_SATA3RXPC
N_SATA5TXPC
N_SATA5TXNC
N_SATA5RXNC
N_SATA5RXPC
3
1
GND
2
T+
3
T-
4
GND
5
R-
6
R+
7
GND
1
GND
2
T+
3
T-
4
GND
5
R-
6
R+
7
GND
1
GND
2
T+
3
T-
4
GND
5
R-
6
R+
7
GND
PCIEX4
ANS 4954053
Title
PCH SATA,PCIE,SATA_EXPRESS
Size Document Number Rev
Custom
2
Date: Sheet of
N_GPP_F10
N_GPP_F11
N_GPP_F13
N_GPP_F12
N_GPP_E0
N_GPP_E1
N_GPP_E2
N_GPP_F0
N_GPP_F1
N_GPP_F2
N_GPP_F3
N_GPP_F4
N_GPP_G6
NR157 8.2K/4
NR158 8.2K/4
NR159 8.2K/4
NR160 8.2K/4
NR161 8.2K/4
NR162 8.2K/4
NR163 8.2K/4
NR164 8.2K/4
NR165 8.2K/4
NR168 8.2K/4
NR171 8.2K/4
NR172 8.2K/4
NR99 8.2K/4
GIGABYTE
GA-B250M-Wind
1
3VDUAL
1.0
13 53Tuesday, November 08, 2016
5
4
3
2
1
VCC1_0_PCH
D D
VCC1_0_PCH
C C
VCC1_0_PCH
VCC10_VCCAPLL
B B
VCC10_VCCAMPHYPLL
VCC3_PCH
VCC1_0_OC
NR177 MASK/0/6/SHT/M/X
VCC10_VCCF24_1P0
VCC1_0_PCH
VCC1_0_DU
NR183 MASK/0/6/SHT/M/X
NR187
MASK/0/6/SHT/M/X
NR23
VCC10_VCCF24_1P0
VCCPAZIO
MASK/0/6/SHT/M/X
3VDUAL_PCH
AA23
VCCPRIM_1P0
AA25
VC
AB23
VCCPRIM_1P0
AB26
VCCPRIM_1P0
AB28
VCCPRIM_1P0
AD23
VCCPRIM_1P0
AD26
VCCPRIM_1P0
AD28
VCCPRIM_1P0
AK23
VCCPRIM_1P0
AK25
VCCPRIM_1P0
AF23
VCCPRIM_1P0
AF26
VCCPRIM_1P0
AK20
VCCPRIM_1P0
AK21
VCCPRIM_1P0
N17
VCC19P2_1P0
T19
VCCF135_1P0
V20
VCC100OC_1P0
W17
VCCF100_1P0
T17
VCCF100_1P0
K1
VCCF24_1P0
K2
VCCF24_1P0
V21
VCCMPHY_1P0
V23
VCCMPHY_1P0
V25
VCCMPHY_1P0
V26
VCCMPHY_1P0
V28
VCCMPHY_1P0
V29
VCCMPHY_1P0
A43
VCCAMPHYPLL_1P0
B43
VCCAMPHYPLL_1P0
W28
VCCAPLLEBB_1P0
AD17
VCCDUSB_1P0
AK5
VCCAUSB_1P0
AM5
VCCAUSB_1P0
AR19
VCCAAZPLL_1P0
BC15
VCCPAZIO
Y16
VCCPUSBDSW_3P3
PCHH
CPRIM_1P0
GL82B250/S/SR2W C
VCCATS
VCCPSPI
VCCPSPI
VCCPSPI
AM22
BC24
BC31
BE40
BF42
AK41
AM41
AE41
AP5
AE16
AE13
BC20
BC22
BC27
BC29
BG41
BG43
BG42
BE44
BE45
BD45
BF3
BG3
BG4
C44
C45
VCCFHV_2P8
VCCPDSW _3P3
VCCPGPPA
VCCPGPPBCH
VCCPGPPBCH
VCCPGPPEF
VCCPGPPEF
VCCPGPPG
VCCPHVC_3P3
VCCDTS_1P0
VCCPRTCPRIM_3P3
VCCPRTC_3P3
VCCRTCEXT
VCCDSW _1P0
VCCPGPPD
VCCPGPPD
VCCPGPPD
VCCPFUSE_3P3
VCCPFUSE_3P3
VCCPFUSE_3P3
VCCAMIPIPLL_1P0
8 of 13
VCC3_PCH VCC3_PCH
NBC3
1u/4/X5R/6.3V/K
VCCAMIPIPLL_1P0
NBC4
1u/4/X5R/6.3V/K
VCCPRIM_1P0
VCC3_A
VC
VCC3_BDE
NBC5
1u/4/X5R/6.3V/K
NR173 MASK/0/6/SHT/M/X
NR175 MASK/0/6/SHT/M/X
N_RTCEXT_CAP
VCCDSW _1P0
VCC3_PCH
C3_CD
NR184 MASK/0/6/SHT/M/X
VCC3_PCH
NBC6
1u/4/X5R/6.3V/K
VCC1_0_PCH
3VDUAL_PCH
VCC3_PCH
VCC3_PCH
VCC1_0_PCH
VCC3
VCC3_PCH
N_RTCVDD 12,49
NBC2
0.1u/4/X7R/16V/K
VCC3_PCH
VCC10_VCCAMPHYPLL
VCC3_PCH VCC3_PCHVCC3_PCH
NBC7
1u/4/X5R/6.3V/K
VCCDSW _1P0 VCCDSW_1P0
NBC38
1u/4/X5R/6.3V/K
NBC8
1u/4/X5R/6.3V/K
NBC39
1u/4/X5R/6.3V/K
VCC3_PCH
NBC9
1u/4/X5R/6.3V/K
3VDUAL
VCC3
VCCST_VCCPLL
VCC10_VCCAPLL
VCC10_VCCAMPHYPLL
VCC10_VCCF24_1P0
VCC3_PCH
NBC10
1u/4/X5R/6.3V/K
NR174
7 8
5 6
3 4
1
2
0/8P4R/0402/SHT/X
NR176
7 8
5 6
3 4
1 2
0/8P4R/4/X
NR178 0/6/X
NR179 MASK/0/6/SHT/M/X
NR180 MASK/0/6/SHT/M/X
NR182 MASK/0/6/SHT/M/X
VCC3_PCH
VCC1_0_PCH
VCC1_0_PCH
VCC1_0_PCH
VCC1_0_PCH
NBC11
22u/8/X5R/6.3V/M
VCC10_VCCAPLL
NBC21
22u/8/X5R/6.3V/M
A A
VCC10_VCCAMPHYPLL
NBC28
22u/8/X5R/6.3V/M
5
NBC12
22u/8/X5R/6.3V/M
NBC22
22u/8/X5R/6.3V/M
NBC29
22u/8/X5R/6.3V/M
VCC3_PCH VCC3_CD
NBC13
1u/4/X5R/6.3V/K
3VDUAL_PCH
NBC25
1u/4/X5R/6.3V/K
VCC1_0_PCH VCC1_0_PCH
NBC30
1u/4/X5R/6.3V/K
4
NBC14
1u/4/X5R/6.3V/K
NBC26
1u/4/X5R/6.3V/K
VCC1_0_PCH
NBC31
1u/4/X5R/6.3V/K
VCC3_BDE
NBC15
1u/4/X5R/6.3V/K
VCC1_0_OC3VDUAL_PCH
NBC27
1u/4/X5R/6.3V/K
VCC1_0_PCH
NBC32
1u/4/X5R/6.3V/K
VCC3_BDEVCC3_A
NBC16
1u/4/X5R/6.3V/K
NBC33
1u/4/X5R/6.3V/K
VCC3_BDE
VCC3_BDEVCC3_A
3
NBC17
1u/4/X5R/6.3V/K
VCC1_0_PCH
NBC34
1u/4/X5R/6.3V/K
VCC3_CD
NBC18
1u/4/X5R/6.3V/K
VCC1_0_PCH
NBC35
1u/4/X5R/6.3V/K
VCC3_CD
N_RTCVDD
VCC1_0_PCH
NBC19
1u/4/X5R/6.3V/K
NBC23
0.1u/4/X7R/16V/K/X
NBC36
1u/4/X5R/6.3V/K
2
VCC3_CD
NBC20
1u/4/X5R/6.3V/K
NBC24
0.1u/4/X7R/16V/K
VCC1_0_PCH
NBC37
1u/4/X5R/6.3V/K
ANS 4954053
Title
Size Document Number Rev
Custom
Date: Sheet of
GIGABYTE
PCH PWR
GA-B250M-Wind
1
14 53Tuesday, November 08, 2016
1.0
5
4
3
2
1
PCHI
A25
VSS
A30
VS
S
P22
VSS
AV38
VSS
AV45
VSS
AV8
VSS
AY11
VSS
D D
C C
B B
A A
AY19
AY37
AY42
BA13
BA17
BA29
BA31
BA37
BA42
BB40
BC38
BC40
BD11
BD16
BD21
BD25
AV35
AY4
AY8
BA4
BC9
BD2
G40
G42
H11
H13
H17
H19
H22
H24
H27
H29
H33
H35
H38
H42
M36
M38
N13
N15
N19
N22
N24
N31
N42
B25
B3
B30
B35
B4
B41
F2
E31
E6
E8
F39
F43
G4
F6
G9
H4
H9
J4
M4
M8
M9
P10
P12
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
GL82B250/S/SR2W C
9 of 13
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
A42
D45
BG44
BF44
BF45
BF2
W29
A35
A40
A41
AA17
AA18
AA20
AA21
AA26
AA28
AA29
AB17
AC32
AE4
AE8
AF18
AF20
AF21
AF25
AF28
AF29
AF4
AF42
AG18
AG20
AG21
AG23
AG25
AG26
AG28
AG29
AH11
AH13
AH30
AH32
AH33
AH38
AJ1
AJ17
AJ18
AJ20
AJ21
AJ23
AJ25
AJ26
AJ28
AJ29
AJ45
AK10
AK14
AK16
AK17
AK18
AK26
AK28
AM14
AN14
AP19
AR22
AR27
AU29
AU33
AV1
AV10
AV15
AV24
AV27
AV33
PCHL
BD34
VSS[70]
BD39
VS
BD7
VSS[72]
BE2
VSS[73]
BF43
VSS[74]
BF5
VSS[75]
BG18
VSS[76]
BG23
VSS[77]
BG28
VSS[78]
BG32
VSS[79]
BG37
VSS[80]
BG40
VSS[81]
BG9
VSS[83]
C1
VSS[84]
A12
VSS[85]
C2
VSS[86]
C37
VSS[87]
A6
VSS[88]
C9
VSS[89]
D1
VSS[90]
D10
VSS[91]
D12
VSS[92]
D15
VSS[93]
D16
VSS[94]
B12
VSS[95]
D19
VSS[96]
D21
VSS[97]
D24
VSS[98]
D25
VSS[99]
D29
VSS[100]
D30
VSS[101]
D33
VSS[102]
D35
VSS[103]
D36
VSS[104]
D39
VSS[105]
D44
VSS[106]
D7
VSS[107]
P13
VSS[108]
P15
VSS[109]
P17
VSS[110]
P19
VSS[111]
P31
VSS[112]
P33
VSS[113]
P35
VSS[114]
P4
VSS[115]
P42
VSS[116]
P8
VSS[117]
R1
VSS[118]
R32
VSS[119]
T10
VSS[120]
T14
VSS[121]
T22
VSS[122]
T29
VSS[123]
T32
VSS[124]
T36
VSS[125]
T38
VSS[126]
Y38
VSS[151]
Y4
VSS[152]
Y8
VSS[153]
T42
VSS[154]
T5
VSS[155]
U4
VSS[156]
U42
VSS[157]
V10
VSS[158]
V14
VSS[159]
W3
VSS[144]
AR13
VSS[58]
AR31
VSS[59]
AR33
VSS[60]
AR4
VSS[61]
AT10
VSS[62]
AT13
VSS[63]
AT35
VSS[64]
AT37
VSS[65]
AT42
VSS[66]
AU11
VSS[67]
AU17
VSS[68]
BD30
VSS[69]
W45
VSS[145]
Y13
VSS[146]
Y14
VSS[147]
Y30
VSS[148]
Y32
VSS[149]
Y33
VSS[150]
BG14
VSS_BG14
GL82B250/S/SR2W C
S[71]
12 of 13
VSS[1]
VSS[2]
VSS[3]
VSS[4]
VSS[5]
VSS[6]
VSS[7]
VSS[8]
VSS[9]
VSS[10]
VSS[11]
VSS[12]
VSS[13]
VSS[14]
VSS[15]
VSS[16]
VSS[17]
VSS[18]
VSS[19]
VSS[20]
VSS[21]
VSS[22]
VSS[23]
VSS[24]
VSS[25]
VSS[26]
VSS[27]
VSS[28]
VSS[29]
VSS[30]
VSS[31]
VSS[32]
VSS[33]
VSS[34]
VSS[35]
VSS[36]
VSS[37]
VSS[38]
VSS[39]
VSS[40]
VSS[41]
VSS[42]
VSS[43]
VSS[44]
VSS[45]
VSS[46]
VSS[47]
VSS[48]
VSS[49]
VSS[50]
VSS[51]
VSS[52]
VSS[53]
VSS[54]
VSS[55]
VSS[56]
VSS[57]
VSS[127]
VSS[143]
VSS[128]
VSS[129]
VSS[130]
VSS[131]
VSS[132]
VSS[133]
VSS[134]
VSS[135]
VSS[136]
VSS[138]
VSS[139]
VSS[140]
VSS[141]
VSS[142]
VSS_1
VSS_10
VSS_11
VSS_14
VSS_15
VSS_16
VSS_17
VSS_18
VSS_2
VSS_3
AB18
AB20
AB21
AB25
AB29
AB4
AB42
AC10
AC11
AC14
AC16
AC38
AC4
AC5
AC7
AC8
AD1
AD18
AD20
AD21
AD25
AD29
AD45
AE11
AE14
AE32
AE33
AE38
AK29
AK30
AK32
AK35
AK39
AL4
AL42
AM10
AM11
AM13
AM17
AM19
AM24
AM27
AM29
AM32
AM33
AM4
AN45
AP10
AP11
AP13
AP15
AP22
AP27
AP31
AP33
AP34
AP39
T4
W26
V16
V17
V18
V30
V32
V33
V38
V4
V8
W18
W20
W21
W23
W25
A44
BE1
BD1
B1
A2
B2
A3
A4
B44
B45
SB_HEATSIN
2
1
Heatsink
LOW COST ICH7 HEATSINK
BGAHSINK_SB-N
PCH_HS
PCH_HS/[12SP2-030005-51R_12SP2-030005-52R_12SP2-030005-53R]
ANS 4954053
Title
Size Document Number Rev
Custom
5
4
3
2
Date: Sheet of
Gigabyte Technology
PCH GND
GA-B250M-Wind
1
15 53Tuesday, November 08, 2016
1.0
8
SIO IT8686 REV:0.1
IT8686 LPT+COMA
7
6
5
4
3
2
PWR SHT
3VDUAL_PCH
IT_AVCC
For 8728 EUP function
OR25 0/6/SHT/X
OR8 0/4/SHT/X
1
IT_VCCH
VCC3
SIO PU
JP4
31
BEEP_GB/FAN_CTL5/CIRRX2/GP16
LAD0/ESPI_IO0
70
LAD0
OR189 22/4
10p/4/NPO/50V/J/X
JP2
JP3
RTS1#/JP2
DTR1#/JP4
SOUT1/JP3
CTS1#/GP31
OCWDT3/RI1#/GP32
OCWDT1/SIN1/GP41
OCWDT0/DSR1#/GP45
OCWDT2/DCD1#/GP33
USB_FS6/P80LED5/PD5/GP75
USB_FS7/P80LED6/PD6/GP76
USB_FS8/P80LED_D0#/PD7/GP77
IT8686
KRST#/GP62
LAD3/ESPI_IO3
LAD2/ESPI_IO2
GA20/ESPI_RESET#
LAD1/ESPI_IO1
GPO50/PCLK_OUT
PCICLK/ESPI_CLK
GNDD
CLKIN
VNNC2#/GP95
VCC1_05_EN/GP66
747372
75
71
76777879808182838485868788899091929394
LAD2
LAD3
LAD1
OBC24
-PCIRSTIN
JP2
JP3
JP4
JP5
JP6
JP7
JP7
JP3
3VDUAL_PCH
OR94
8.2K/4
OR95
1K/4/1
N_-LDRQ0
ITE_PWROK
-PROCHOT_CON
IO_GP93
IO_GP17
BIOS_SEL
N_A20GATE
OR33 1K/4/1
OR81 1K/4/1/X
OR80 1K/4/1/X
1
0
1
0
1
0
1
0
1
1
0
1
0
0 0
VCCSA_EN POWER SEQENCE
OR176 MASK/0/4/SHT/M/X
5
4
3
2
1
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
BIOS_SEL
113
112
111
110
109
108
107
106
105
104
103
102
101
100
CEB_N
99
98
97
96
OBC11
0.1u/4/X7R/16V/K
MA_EN 31,32
MPD- 49
A_-PROCHOT 4,35
A_PECI 4,13
VCCSA_EN 30
N_PCH_VRMPWRGD 4,12
VR_RDY 27
VPP25_EN_IO 32
VCC1_0_EN 33
OR202 MASK/0/4/SHT/M/X
OR69 0/4/X
OR72 22/4
IT_VCCH
OBC13
1u/4/X5R/6.3V/K
6789101112131415161718192021222324252627282930
GNDD
USB_FS2/P80LED1/PD1/GP71
USB_FS3/P80LED2/PD2/GP72
USB_FS4/P80LED3/PD3/GP73
USB_FS5/P80LED4/PD4/GP74
PCH_D0/GP65
PCH_C0/VPP25_EN
VR_RDY/GP97
PCH_VRMPWRGD/GP96
SST/AMDTSI_D/PCH_D1/VCCSA_EN
DCR7/LS_IN1/SLCT/GP80
CC1/LS_OUT1/PE/GP81
DCR8/LS_IN2/BUSY/GP82
CC2/LS_OUT2/ACK#/GP83
USB_OC1/P80LED_D1#/ERR#
USB_FS1/P80LED0/PD0/GP70
P80LED_OPT/OC_IN/INIT#GP85
OC_OUT/P80LED_D2#/AFD#/GP86
USB_OC2/P80LED_D3#/STB#GP87
VBUS_EN#/IPHONE_CHARGE#/SLIN#GP84
CPURST#/GP10/CIRRX1/BIOS_SEL
MCLK/FAN_TAC6/GP56
MDAT/FAN_CTL6/GP57
GP67/RCTRST#
PECI/AMDTSI_C
PROCHOT#/GP94
HDLED_IN/GP93
HDLED_OUT/GP92
PWRLED/GP91
DDR_EN/GP90
FAN_CTL4/GP42
SYS_3VSB
IT8686E/CX/S
95
-PROCHOT_CON
-RTCRST
SIO
VREF_2.5
TR6/VIN9
TR5/VIN8
TR4/VIN7
AVCC3
VIN0
VIN1)
VIN2(+12V_SEN)
VIN3(+5V_SEN)
VIN4
VIN5
VIN6
VREF
TMPIN1
TMPIN2
TMPIN3
TSD-
GNDA
RSMRST#/GP55
KCLK/GP60
KDAT/GP61
3VAUX_SW#/GP40
PWRGD3
SUSC#/GP53
PSON#
PANSWH#/GP43
GNDD
PME#/GP54
PWRON#GP44
SUSB#
CE_N1/GPO47/JP6
VBAT
COPEN#
3VSB
28_3VSB
IO_GP93
OR100 MASK/0/4/SHT/M/X
OR89 43/4/1
OR205 MASK/0/4/SHT/M/X
OR190 MASK/0/4/SHT/M/X
OR91 MASK/0/4/SHT/M/X
OR88 MASK/0/4/SHT/M/X
VCCIO
VDDQ
2_5LEVEL
TR6 17
TR5 17
TR4 17
IT_AVCC
VIN0 17
VIN1 17
VIN2 17
VIN3 17
VIN4 17
VIN6 17
VREF 17
SYS_TEMP 17
PCH_TEMP 17
CPU_TEMP 17
O_-RSMRST 12,34
MCLK 36
MDAT 36
KCLK 36
KDAT 36
N_-S4_S5 12,30,32,51
-PSON 35
-PWRBTSW 49
N_-LPCPME 12
N_-SLP_S3 12,31,51
N_VBAT 12
-CASEOPEN 49
OBC14
1u/4/X5R/6.3V/K
PROCHOT
3VDUAL_PCH
8.2K/4
OR62
OBC22
0.01u/4/X7R/25V/K
SIO STRAP
O_PWRBTSW 12
ERP_LANWAKE
OR26 8.2K/4
OR27 1K/4/1
OR10 1K/4/1
OR29 8.2K/4/X
OR171 8.2K/4
OR84 8.2K/4
OR86 8.2K/4
OR31 8.2K/4
JP2
JP3
JP4
JP5
EUP control detect
OR47 100/4/1
3VDUAL
Disable WDT to rest PWROK
Enable WDT to rest PWROK
Dual-BIOS CS pin mode select bit “0”
See the below table
LPC/ESPI power VCCBT = 3.3V
LPC/ESPI power VCCBT = 1.8V
LPC I/F
ESPI I/F
Enable Dual BIOS Function (for GigaByte Only)
Disable Dual BIOS Function (for GigaByte Only)
Dual-BIOS CE pin mode select bit “1”
See the below table
CE pin disable (Hold pin mode)
CE mode 1
CE mode 21
CE mode 3
-PWRBTSW
OQ5
MMBT2222A/SOT23/600mA/40
SOT23
132
VCC3
VCC3
VCC3
VCC3
VCC3
3VDUAL_PCH
3VDUAL_PCH
OR36 8.2K/4
OR35 8.2K/4/X
OR32 8.2K/4
OR12 8.2K/4
28_3VSB
VCC3
3VDUAL_PCH
3VDUAL_PCH
3VDUAL_PCH
RTS1-50
DSR1-50
D D
RXD150
DCD1-50
RI1-50
CTS1-50
SYS_FAN4/OPT_FAN
N_SPKR
N_SPKR12,49
-SPI_HOLD_M21
CPU_FAN
SYS_FAN1
SYS_FAN2
SYS_FAN3 sensor
SYS_FAN4 sensor
C C
FANIO1
B B
FANIO2
OBC17
0.047u/4/X7R/16V/K
OBC19
0.047u/4/X7R/16V/K
THRMTRIP
-SPI_HOLD_B21
FANPWM118
FANPWM218
5VAUX_SW34
N_PCH_DPWROK12
N_-THRMTRIP13
O_PWROK112
O_-PFMRST240
O_-PCIE_RST19,20,22,50
N_-PFMRST10
N_SERIRQ11,50
N_-LFRAME11,50
OR177 0/4/X
-PCIRSTIN BEEP_IN
IT_VCCH
FANIO118
FANIO218
VCCIO_EN30
VTT_PWRGD27 VIN5 17
PWOK35
BEEP-49
GP2531
GP2431
GP2131
N_-LDRQ011
PWOK
MASK/0/4/SHT/M/X
OR178
ERP_LANWAKE
OR181 MASK/0/4/SHT/M/X
MB_ID2
OR198 MASK/0/4/SHT/M/X
OR3 22/4
OR9 22/4
OR22 22/4
IT_VCCH
N_-PFMRST
OBC23
1n/4/X7R/50V/K
32
BEEP_IN/PCIRSTIN#/CIRTX2/GP15
33
3VSB
34
HOLD_M#/GP64
35
HOLD_B#/GP63
36
FAN_TAC1
37
FAN_CTL1
38
FAN_TAC2/GP52
39
FAN_CTL2/GP51
40
FAN_TAC3/GP37
41
FAN_CTL3/GP36
42
VCC18_EN/GP35
43
VTT_PWRGD/GP34
44
GNDD
45
5VSB_CTRL#
46
5VAUX_SW
47
PWOK
IO_GP17
JP5
ITE_PWROK
PRST1PRST2-
SIO_18V
N_-PFMRST
N_-LDRQ0
OBC6
330p/4/NPO/50V/J/X
O_TPMCLK50 N_-RTCRST 12
N_LPC24MA11
5VAUX_SW2
48
ATXPG/GP30
49
INV_IN1/SIN2/GP27
50
INV_OUT1_SOUT2/GP26
51
FAN_TAC4/DSR2#/GP25
52
VNNC1#/FAN_TAC5/RTS2#/GP24
53
DPWORK/GP23
54
CE_IN1/GP22
55
CE_IN2/IO_SMI#/DCD2#/GP21
56
THR_PWM_CTS2#/GP20
57
S3S5_GPIO/R12#/GP17
58
DTR2#/JP5
59
JP7/CE2_N/CIRTX1
60
THRMTRIP#/PCH_C1/GP14
61
CC_SEL/PWRGD1
62
PCIRST1#/GP12
63
PCIRST2#/GP11
64
3VSB
65
VCORE
66
LRESET#/PLTRST#
67
LDRQ#
68
SERIRQ/ESPI_ALERT#
69
LFRAME#/ESPI_CS#
N_LAD011,50
N_LAD111,50
N_LAD211,50
N_LAD311,50
N_-KBRST11
N_A20GATE
3VDUAL_PCH
OR96
PCIE LAN
8.2K/4
Sngle bios Del
FAN TABLE
CPU_FAN
A A
SYS_FAN2
SYS_FAN3
OPT_FAN or
SYS_FAN4
THRMTRIP
FAN_CTL1
FAN_TAC1
FAN_CTL2
FAN_TAC2SYS_FAN1
FAN_CTL3
FAN_TAC3
FAN_CTL4
FAN_TAC4
FAN_CTL5
FAN_TAC5
PIN56
PROCHOT PIN89
8
DUAL BIOS OPT STRAP
CEB_N
OR58 1K/4/1
OR56 8.2K/4/1/X
SIO CAP
OBC12
10u/6/X5R/6.3V/M
7
Placement CPU
A_-THRMTRIP4
3VDUAL_PCH
IT_VCCH 2_5LEVELIT_AVCC 2_5LEVEL3VDUAL_PCHIT_VCCH
OBC3
0.1u/4/X7R/16V/K
6
A_-THRMTRIP
CPU
N_-THRMTRIP
OBC2
1u/4/X5R/6.3V/K
WR110 1K/4/1
0.1u/4/X7R/16V/K
LOW
N_-THRMTRIP
PCHSIO
OBC10
10u/6/X5R/6.3V/M
5
SIO_18V
internal power pin, max 22nF cap
SIO_18V
OBC4
0.1u/4/X7R/16V/K/X
*
OBC8
0.1u/4/X7R/16V/K
OBC16
22u/8/X5R/6.3V/MOBC7
CLOSE SIO PIN4 2_5LEVEL
4
OBC5
0.1u/4/X7R/16V/K
*
OBC15
1u/4/X5R/6.3V/K
for LPC/eSPI power mode
+12V +12V
OR207
8.2K/4
2N7002/SOT23/25pF/5
OBC25
0.1u/4/X7R/16V/K
MB ID
OR7 8.2K/4/X
VCC3
OR15 8.2K/4
3
JP3 JP
3
D
OR208 0/4/X
G S
SOT23
2
1
OQ6
TXD1 50 DTR1- 50
Title
MB_ID2
Size Document Number Rev
C
Date: Sheet of
2
OR210
8.2K/4
OBC26
0.1u/4/X7R/16V/K
Gigabyte Technology
N_-PCIE1_WAKE 40
OR97
0/4/X
PCH
N_-PCIE_WAKE 12,19,20,50
OD1
BAT54C/SOT23/200mA
4
3
D
OR209 0/4/X
G S
SOT23
2
1
OQ7
2N7002/SOT23/25pF/5
IT8686
GA-B250M-Wind
1
16 53Tuesday, November 08, 2016
1.0
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