Page 1
5
4
3
2
1
Model Name: GA-B250M-Gaming 5
SHEET TITLE
01
02
D D
03
04
05
06
07
08
09
10
11
C C
12
13
14
15
16
17
18
19
20
21
B B
22
23
24
25
26
27
28
29
30
A A
31
32
33
34
35
COVER SHEET
BOM & PCB MODIFY HISTORY
BLOCK DIAGRAM
CPU_LGA1151-A
CPU_LGA1151-B_DDR4
CPU_LGA1151-C
CPU_LGA1151-D
DDR4 CHANNEL A 1,2
DDR4 CHANNEL B 1,2
PCH_RGB,CLK BUFFER
PCH DMI,USB,PCIE
PCH MISC
PCH SATA,PCIE,SATA_EXPRESS
PCH_PWR,GND
PCH_GND
ITE 8686 LPC IO
HMW
FAN CTRL-KBL-SIO_OPT
PCI EXPRESS X16 SLOT
PCI EXPRESS X1 SLOTs
ISL95866 PWM-IRON_1H2L
ISL95866 MOS_VCORE-IRON-1H2L
ISL95866 MOS_VCCGT-IRON-1H1L
VCCSA_VCCIO_VCCPLL
RT8120_DDR_CHOKE-IRON-2L
RT8120_VPP_CHOKE-IRON
RT8120_PCH-CHOKE
DISCRETE POWER
NCT3933
ATX POWER , A_-PROCHOT
M.2 X4 (S)
PCI EXPRESS X4 SLOT_1
PCIEX4_M.2S SWITCH
N/A
PCI EXPRESS X4 SLOT_2
5
4
Rev 1.0
SHEET TITLE
3
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
N/A
KB_MS_USB
F_USB30
F_USB20
R_USB20
Realtek ALC1220
REAR AUDIO JACK
INTEL I219
USB30_LAN CONNECTOR-I219
ASM2142 USB31A
TI U3.1 PORT A
TI HD3SS3212&TUSB321_B
IDT9FGP320_CLK
COM , TPM , THB
F_PANEL
HDMI CONN
DVI CONN
53 IT8792/NA
54 Dual BIOS
55 USB_DAC
56
CPU / AUDIO / PCIE/REAR LED
PCB / PCH / DDR / LED_C LED57
58
LAYOUT RULE
EMI-ESD59
60
61
62
NTC MAP
POWER MAP
POWER
零不使指超
63 TABLE LIST
2
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Nu mber Rev
Size Document Nu mber Rev
Size Document Nu mber Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
Gigabyte Technology
Cover Sheet
Cover Sheet
Cover Sheet
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1 63Wednesday, J anuary 04, 2017
1 63Wednesday, J anuary 04, 2017
1 63Wednesday, J anuary 04, 2017
1
1.0
1.0
1.0
Page 2
8
7
6
5
4
3
2
1
Circuit or PCB layout change
DATE
Model Name: GA-B250M-Gaming 5
D D
Component value change history
2014/11/28
PCB:0.1
2015/01/26
PCB:0.2
Change Item Reason
1.PCB first release
2.
GA-Z1704-SLI-01-1128B.DSN
1. ALC1220 UPDATE (SHORT & MASK)
2. VCC1_0_PCH POWER SEQUENCY
3. LED Beat ADD "N_GPP_D10" , Remove PCIE SLOT CONTROL
4. PCB
5. CEC1
(PCB_BAR & PCH
)
6. Vcore & VCCGT CAP cost down
2014/11/28
PCB:0.1
1.PCB first release
1.
ReasonData Change Item
2. 0 OHM SHORT PAD
3. M_BIOS SOCKET
4. Remove JTAG
2014/11/28
PCB:0.2
1. PCH 10HB1-03B250-20R
2. M_BIOS SOCKET
C C
3. MOATR1 0/4
2015/01/26
PCB:1.0
7. AUDIO & LAN connect :"AGND"
8. TPM & F_USB
9.REAR_HS
10. PCB
11. DDR25V/DDRVPP/PCH
12. VREF_DDRB net change (Remove MR25/MC20/MR26)
1. Add
"Intel Optane Memory Ready"
2. Model name change to "GA-B250M-Gaming 5"
DUMMY
B B
A A
Title
Title
Title
BOM & PCB MODIFY HISTORY
BOM & PCB MODIFY HISTORY
BOM & PCB MODIFY HISTORY
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
8
7
6
5
4
3
Date: Sheet of
2
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
2 63Wednesday, January 04, 2017
2 63Wednesday, January 04, 2017
2 63Wednesday, January 04, 2017
1
Page 3
5
4
3
2
1
BLOCK DIAGRAM
PCI EXPRESS X16
CHANNEL A
DDR4 DIMM X 2
D D
HDMI , DVI
INTEL LGA1151
(KABYLAKE)
IMVP 8
DDR4 BUS
CHANNEL B
DDR4 DIMM X 2
PCI EXPRESS X4_1
X4_1 OR M2S
C C
M.2S SLOT
SWITCH
DMI
M2R SLOT
SWITCH
PCI EXPRESS X4_1
PCI EXPRESSX1 1
PCI EXPRESSX1 2
Intel i219V
PCIE-1 Gen3
PCIE-1 Gen3
PCIE-1 Gen3
PCH (B250)
SATA III PORT 0~5
SATA PORT 0~5
SPI BUS
SPI Dual BIOS
B B
ASM2142
USB2.0 PORTS 1~12
USB3.0 PORTS 1~6
PCIE-2 Gen3
USB 2.0
USB 3.0
AZALIA BUS
LPC BUS
LPC I/O ITE8686
I/O PORTS :
PS2 KB/MS
TPM
FRONT PANEL /
CPU/SYS FAN
ALC1220
A A
AUDIO PORTS :
LIN_ OUT
SURR
5
4
LINE_IN
CEN/LFE
FRONT AUDIO
MIC
SPDIF
3
CD_IN
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
2
Date: Sheet of
Gigabyte Technology
BLOCK DIAGRAM
BLOCK DIAGRAM
BLOCK DIAGRAM
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
1.0
1.0
3 63Thursday, December 01, 2016
3 63Thursday, December 01, 2016
3 63Thursday, December 01, 2016
1.0
Page 4
5
From SKL_0.2B
WR81
WR81
CPU_VCCST_PW OK
WR82 33/4WR82 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
0/4/SHT/M/X
0/4/SHT/M/X
N_-CPURST
A_PMSYNC
A_PMDOWN_R
A_-THRMTRIP
WTP1WTP1
* net
N_CPUCLK10
N_-CPUCLK10
N_CPUPCIBCLK10
*
N_-CPUPCIBCLK10
N_24MCLK10
short pad
WR5 220/4/1WR5 220/4/1
WR7 0/4/SHT/M/XWR7 0/4/SHT/M/X
WR1 0/4/SHT/M/XWR1 0/4/SHT/M/X
A_PMDOWN13
*
N_-24MCLK10
A_-PROCHOT
DDR_VTT_CTL25
N_CPUPWROK12,59
N_-CPURST13
A_PMSYNC13
A_-THRMTRIP16
A_-SKTOCC10
D D
* WR7 , WR1 , WR81
-PVIDALRT21
PVIDSLCK21
PVIDSOUT21
A_-PROCHOT16,30
C C
*
*
HDMI_TX251
HDMI_TX2-51
HDMI
B B
DVI
A A
HDMI_TX151
HDMI_TX1-51
HDMI_TX051
HDMI_TX0-51
HDMI_TXC51
HDMI_TXC-51
DVI_TX252
DVI_TX2-52
DVI_TX152
DVI_TX1-52
DVI_TX052
DVI_TX0-52
DVI_TXC52
DVI_TXC-52
5
LGA1151E
LGA1151E
W5
BCLKP
W4
BCLKN
W1
PCI_BCLKP
W2
PCI_BCLKN
K9
CLK24P
J9
CLK24N
E39
VIDALERT#
E38
VIDSCK
E40
VIDSOUT
C39
PROCHOT#
AC36
DDR_VTT_CNTL
AC38
ZVM#
AC37
RSVD_AC37
U2
VCCST_PWRGD
F8
PROCPWRGD
E7
RESET#
E8
PM_SYNC
D8
PM_DOWN
G7
PECI
D11
THERMTRIP#
AB35
SKTOCC#
AB36
PROC_SELECT#
D13
CATERR#
CPU-SK/1151/S/GF
CPU-SK/1151/S/GF
LGA1151D
LGA1151D
C21
DDI1_TXP[0]
D21
DDI1_TXN[0]
D22
DDI1_TXP[1]
E22
DDI1_TXN[1]
B23
DDI1_TXP[2]
A23
DDI1_TXN[2]
C23
DDI1_TXP[3]
D23
DDI1_TXN[3]
B13
DDI1_AUXP
C13
DDI1_AUXN
B18
DDI2_TXP[0]
A18
DDI2_TXN[0]
D18
DDI2_TXP[1]
E18
DDI2_TXN[1]
C19
DDI2_TXP[2]
D19
DDI2_TXN[2]
D20
DDI2_TXP[3]
E20
DDI2_TXN[3]
A12
DDI2_AUXP
B12
DDI2_AUXN
B14
DDI3_TXP[0]
A14
DDI3_TXN[0]
C15
DDI3_TXP[1]
B15
DDI3_TXN[1]
B16
DDI3_TXP[2]
A16
DDI3_TXN[2]
C17
DDI3_TXP[3]
B17
DDI3_TXN[3]
B11
DDI3_AUXP
C11
DDI3_AUXN
CPU-SK/1151/S/GF
CPU-SK/1151/S/GF
G-15u : (CPU-SK/1151/S/15)
10SC1-F01151-11R / 10SC1-F01151-12R
G-FL : (CPU-SK/1151/S/GF)
10SC1-F01151-21R / 10SC1-F01151-22R
LGA1151
LGA1151
LGA1151
LGA1151
SKT_H4
SKT_H4
5 OF 12
5 OF 12
SKT_H4
SKT_H4
4 OF 12
4 OF 12
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]
PROC_TDO
PROC_TDI
PROC_TMS
PROC_TCK
PROC_TRST#
PROC_PREQ#
PROC_PRDY#
CFG_RCOMP
EDP_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
4
The CFG signals
default value of
H15
'1'
F15
SKL_CFG2
F16
H16
SKL_CFG4
F19
SKL_CFG5
H18
SKL_CFG6
G21
SKL_CFG7
H20
G16
E16
F17
H17
G20
F20
F21
H19
F14
E14
F18
G18
D16
D17
* net
G14
H14
A_TDO
H13
G12
F13
F11
F12
B9
B10
M11
A_TDI
A_TMS
A_TCK
A_-TRST
A_-HPREQ
A_-HPRDY
CFG_RCOMP
A_TDO 12
A_TDI 12
A_TMS 12
A_TCK 12
* net
E10
D10
D9
C9
H10
G10
G9
F9
D12
E12
D14
EDP_RCOMP
M9
V3
V2
U1
WR23 24.9/4/1W R23 24.9/4/1
A_AZ_CPU_SDI_R
4
WR54 1K/4/1/XWR54 1K/4/1/X
WR47 1K/4/1/XWR47 1K/4/1/X
WR36 1K/4/1/XWR36 1K/4/1/X
WR43 1K/4/1/XWR43 1K/4/1/X
WR46 1K/4/1/XWR46 1K/4/1/X
A_-TRST 13
A_-HPREQ 13
A_-HPRDY 13
WR84 49.9/4/1WR84 49.9/4/1
WR85 33/4WR85 33/4
VCCIO
N_AZCPU_SCLK 12
N_AZCPU_SDOUT 12
A_AZ_CPU_SDI 12
3
VCCST_VCCPLL
VCCST_VCCPLL
VCCST_VCCPLL
WR2 100/4/1WR2 100/4/1
WR4 56.2/4/1WR4 56.2/4/1
WR30 51/4/1W R30 51/4/1
* WR17 , WR14 , WR10 ,
WR29 , WR25 , WR56 , WR55
WR25 1K/4/1WR25 1K/4/1
* WR90
VCCST_VCCPLL
WR70 1K/4/1WR70 1K/4/1
A_-THRMTRIP
* WR91
CPU_VCCST_PW OK
N_PCH_VRMPW RGD12,16
WR34 6.04K/4/1WR34 6.04K/4/1
* net N_CPU_VCCST_PWOK
A_TCK
A_-TRST
N_CPUPWROK
N_-CPURST13
N_-CPURST
WR11 51/4/1W R11 51/4/1
WR9 51/4/1W R9 51/4/1
WBC47 1n/4/X7R/50V/KWBC47 1n/4/X7R/50V/K
WBC123 1n/4/X7R/50V/KWBC123 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
CFG[6] CFG[5] CFG[2]
3
PVIDSOUT
-PVIDALRT
A_-HPREQ
A_-PHOT
WR3 2.8K/4/1WR3 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
WR80 24.9/4/1WR80 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
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
CPU-SK/1151/S/GF
1
SKT_H4
SKT_H4
LGA1151
LGA1151
PA_EXP_TXP0
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]
3 OF 12
3 OF 12
PA_EXP_TXP[0..15]
PA_EXP_TXN[0..15]
PA_EXP_RXP[0..15]
PA_EXP_RXN[0..15]
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
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
A_DMI_0TXP
AC2
DMI_TXP[0]
DMI_TXN[0]
DMI_TXP[1]
DMI_TXN[1]
DMI_TXP[2]
DMI_TXN[2]
DMI_TXP[3]
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
Gigabyte Technology
Gigabyte Technology
CPU LGA1151-A
CPU LGA1151-A
CPU LGA1151-A
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
A_DMI_0TXNA_DMI_0RXN
AC1
A_DMI_1TXP
AD3
A_DMI_1TXN
AD2
A_DMI_2TXP
AE2
A_DMI_2TXN
AE1
A_DMI_3TXP
AF2
A_DMI_3TXNA_DMI_3RXN
AF3
W=12 mil out of CPU
S=15 mil out of CPU
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 63Thursday, December 01, 2016
4 63Thursday, December 01, 2016
4 63Thursday, December 01, 2016
1.0
1.0
1.0
Page 5
5
SKT_H4
LGA1151A
MDA0
MDA1
MDA2
MDA3
MDA4
MDA5
MDA6
D D
C C
B B
LGA1151
LGA1151
ILM_BP/1156/CSP/[12KRC-0F0001-61R]
ILM_BP/1156/CSP/[12KRC-0F0001-61R]
A A
Need check the new CPU ME
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
5
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
DDR CHANNEL A
CP
CP
U-SK/1151/S/GF
U-SK/1151/S/GF
SKT_H4
LGA1151
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_W E#/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#
1 OF12
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]
4
DDR0_DQSN[1]
DDR0_DQSP[0]
DDR0_DQSP[1]
DDR0_DQSP[8]
DDR0_DQSN[8]
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]
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
M_DCLKA2
M_-DCLKA2
M_DCLKA3
M_-DCLKA3
CKEA0
CKEA1
CKEA2
CKEA3
M_-CSA0
M_-CSA1
M_-CSA2
M_-CSA3
MODT_A0
MODT_A1
MODT_A2
MODT_A3
SBAA0
SBAA1
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
3
LGA1151B
M_DCLKA0 8
M_-DCLKA0 8
M_DCLKA1 8
M_-DCLKA1 8
M_DCLKA2 8
M_-DCLKA2 8
M_DCLKA3 8
M_-DCLKA3 8
CKEA0 8
CKEA1 8
CKEA2 8
CKEA3 8
M_-CSA0 8
M_-CSA1 8
M_-CSA2 8
M_-CSA3 8
SBAA0 8
SBAA1 8
BG_A0 8
BG_A1 8
M_-ACT_A 8
M_DDR_PARA 8 M_DDR_PARB 9
M_-ALERT_A 8
3
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
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]
CP
CP
U-SK/1151/S/GF
U-SK/1151/S/GF
DDR CHANNEL B
DDR CHANNEL B
MODT_A[0..3]8
MODT_B[0..3]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
2
SKT_H4
SKT_H4
LGA1151
LGA1151
DDR1_RAS#/DDR1_CAB[3]/DDR1_MA[16]
DDR1_W E#/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
2 OF 12
MODT_A[0..3]
MODT_B[0..3]
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
1
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
Title
Title
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
AM20
M_-DCLKB0
AM21
M_DCLKB1
AP22
M_-DCLKB1
AP21
M_DCLKB2
AN20
M_-DCLKB2
AN21
M_DCLKB3
AP19
M_-DCLKB3
AP20
CKEB0
AY29
CKEB1
AV29
CKEB2
AW29
CKEB3
AU29
M_-CSB0
AP17
M_-CSB1
AN15
M_-CSB2
AN17
M_-CSB3
AM15
MODT_B0
AM16
MODT_B1
AL16
MODT_B2
AP15
MODT_B3
AL15
MAAB16
AN18
MAAB14
AL17
MAAB15BG_A0
AP16
SBAB0
AL18
SBAB1
AM18
BG_B0
AW28
MAAB0
AL19
MAAB1
AL22
MAAB2
AM22
MAAB3
AM23
MAAB4
AP23
MAAB5
AL23
MAAB6
AW26
MAAB7
AY26
MAAB8
AU26
MAAB9
AW27
MAAB10
AP18
MAAB11
AU27
MAAB12
AV27
MAAB13
AR15
BG_B1
AY28
AU28
AL20
DDR1_PAR
AY25
M_-DQSB0
AF34
M_-DQSB1
AK33
M_-DQSB2
AN33
M_-DQSB3
AN29
M_-DQSB4
AN13
M_-DQSB5
AR8
M_-DQSB6
AM8
M_-DQSB7
AG6
M_DQSB0
AF35
M_DQSB1
AL33
M_DQSB2
AP33
M_DQSB3
AN28
M_DQSB4
AN12
M_DQSB5
AP8
M_DQSB6
AL8
M_DQSB7
AG7
AN25
AN26
VREF_CAB
AB40
AC40
VREF_DQB
AC39
Intel CRB
Intel CRB
Intel CRB
CPU LGA1151-B
CPU LGA1151-B
CPU LGA1151-B
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
M_DCLKB0 9
M_-DCLKB0 9
M_DCLKB1 9
M_-DCLKB1 9
M_DCLKB2 9
M_-DCLKB2 9
M_DCLKB3 9
M_-DCLKB3 9
CKEB0 9
CKEB1 9
CKEB2 9
CKEB3 9
M_-CSB0 9
M_-CSB1 9
M_-CSB2 9
M_-CSB3 9
SBAB0 9
SBAB1 9
BG_B0 9
BG_B1 9
M_-ACT_B 9
M_-ALERT_B 9
VREF_CAB 8
VREF_DQB 9
1
1.0
1.0
5 63Thursday, December 01, 2016
5 63Thursday, December 01, 2016
5 63Thursday, December 01, 2016
1.0
Page 6
5
* WBC49 RT8120_DDR
* WBC50
D D
VCCSA
WBC57
WBC56
WBC56
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
WBC57
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
* WBC124 , WBC125 , WBC126 , WBC127
C C
* WBC51 , WBC52
VDDQ VCCSA
WBC51
WBC51
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
WBC52
WBC52
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
VCCSFUSEPRG
VCCSA
remove WR94
VCCIO
WBC71
WBC69
WBC69
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
* VCCGT
B B
WBC70
WBC70
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
WBC71
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
WBC72
WBC72
4
* WR94 , WR59 , WR86 , WR60 ,
WR61 , WR62 , WR63 short pad
WBC74
WBC73
WBC73
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
WBC74
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
VCCST_VCCPLL
VCCST_VCCPLL
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
U34
U35
U36
U37
U38
U39
U40
V33
V34
V36
V38
V40
W34
W35
W36
W37
W38
J36
J37
J38
J39
J40
L34
L35
L36
L37
L38
L39
L40
T33
T34
T36
T38
T40
Y33
Y34
Y36
Y38
LGA1151J
LGA1151J
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
VCCGT
VCCGT
CP
CP
U-SK/1151/S/GF
U-SK/1151/S/GF
3
LGA1151
LGA1151
SKT_H4
SKT_H4
VCCGTX_F35
VCCGTX_G34
VCCGTX_G35
VCCGTX_H33
VCCGTX_H34
VCCGTX_J33
VCCGTX_J35
VCCGTX_K32
VCCGTX_K34
VCCGTX_L31
VCCGTX_L33
VCCGTX_M32
VCCGT_SENSE
VSSGT_SENSE
VCCGTX_SENSE
VSSGTX_SENSE
10 OF 12
10 OF 12
F35
G34
G35
H33
H34
J33
J35
K32
K34
L31
L33
M32
F39
F38
F37
F36
VCCST_VCCPLL
VCCSFUSEPRG
VCCST_VCCPLL
VCCGT_SENSE 21
VSSGT_SENSE 21
N_PCH_CPU_TI13
A_CPU_PCH_TO13
WR59
WR59
0/4/X
0/4/X
VCCIO
WR88 33/4WR88 33/4
2
VCCSA
AA7
VCCSA
AB6
VCCSA
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
CP
A_CPU_PCH_TO_R
LGA1151K
LGA1151K
U-SK/1151/S/GF
U-SK/1151/S/GF
J8
RSVD_TP_J8
J7
RSVD_TP_J7
L8
RSVD_TP_L8
K8
RSVD_TP_K8
AV1
RSVD_TP_AV1
AW2
RSVD_TP_AW2
H8
RSVD_H8
K10
RSVD_K10
L10
RSVD_L10
J17
RSVD_J17
B39
RSVD_B39
J19
RSVD_J19
C40
RSVD_C40
G8
RSVD_G8
AY3
RSVD_AY3
D1
PROC_TRIGIN
B3
PROC_TRIGOUT
L12
RSVD_L12
K12
RSVD_K12
SKT_H4
SKT_H4
LGA1151
LGA1151
VCCOPC_AK27
VCC_OPC_1P8_AB37
VCC_OPC_1P8_AB38
VCCSA_SENSE
VSS_SAIO_SENSE
VCCOPC_SENSE
VCCEOPIO_SENSE
VSSOPC_EOPIO_SENSE
10 OF 12
10 OF 12
LGA1151L
LGA1151L
VDDQ_AT18
VDDQ_AT21
VDDQ_AU13
VDDQ_AU15
VDDQ_AU19
VDDQ_AU23
VDDQ_AV11
VDDQ_AV17
VDDQ_AV21
VDDQ_AW 10
VDDQ_AW 14
VDDQ_AW 25
VDDQ_AY12
VDDQ_AY16
VDDQ_AY18
VDDQ_AY23
VCCPLL_OC
VCCOPC_AJ30
VCCOPC_AJ27
VCCOPC_AJ28
VCCOPC_AJ29
VCCEOPIO
VCCEOPIO
VCCIO_SENSE
SKT_H4
SKT_H4
LGA1151
LGA1151
12 OF 12
12 OF 12
VDDQ
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
RSVD_TP_AW38
RSVD_TP_AV39
VCCPLL_S
* 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
CPU POWER
WR86 0/4/SHT/M/XWR86 0/4/SHT/M/X
* VCCPLL_OC
WR60 0/4/XWR60 0/4/X
WR61 0/4/XWR61 0/4/X
WR62 0/4/SHT/M/XWR62 0/4/SHT/M/X
WR63 0/4/SHT/M/XWR63 0/4/SHT/M/X
H11
H12
AW38
AV39
AU39
AU40
AT15
AR23
AR22
J15
J14
AU9
AU10
J13
K13
J11
D15
K11
WR89 560/4/1WR89 560/4/1
VDDQ
CP
CP
U-SK/1151/S/GF
U-SK/1151/S/GF
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
CPU LGA1151-C
CPU LGA1151-C
CPU LGA1151-C
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
1.0
1.0
6 63Thursday, December 01, 2016
6 63Thursday, December 01, 2016
6 63Thursday, December 01, 2016
1.0
Page 7
5
SKT_H4
SKT_H4
LGA1151I
LGA1151I
LGA1151
LGA1151
9 OF 12
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
A29
VCC_A29
A30
VCC_A30
B25
D D
C C
B B
B27
B29
B31
B32
B33
B34
B35
B36
B37
C25
C26
C27
C28
C29
C30
C32
C34
C36
D25
D27
D29
D31
D32
D33
D34
D35
D36
E24
E25
E26
E27
E28
E29
E30
E32
E34
E36
F23
F24
F25
F27
F29
F31
G30
G32
H22
H23
H25
H27
H29
H31
AJ11
AJ13
AJ15
AJ17
AJ19
AJ21
CPU-SK/1151/S/GF
CPU-SK/1151/S/GF
VCC_B25
VCC_B27
VCC_B29
VCC_B31
VCC_B32
VCC_B33
VCC_B34
VCC_B35
VCC_B36
VCC_B37
VCC_C25
VCC_C26
VCC_C27
VCC_C28
VCC_C29
VCC_C30
VCC_C32
VCC_C34
VCC_C36
VCC_D25
VCC_D27
VCC_D29
VCC_D31
VCC_D32
VCC_D33
VCC_D34
VCC_D35
VCC_D36
VCC_E24
VCC_E25
VCC_E26
VCC_E27
VCC_E28
VCC_E29
VCC_E30
VCC_E32
VCC_E34
VCC_E36
VCC_F23
VCC_F24
VCC_F25
VCC_F27
VCC_F29
VCC_F31
VCC_G30
VCC_G32
VCC_H22
VCC_H23
VCC_H25
VCC_H27
VCC_H29
VCC_H31
VCC_AJ11
VCC_AJ13
VCC_AJ15
VCC_AJ17
VCC_AJ19
VCC_AJ21
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
VCORE_VCC_SEN 21
VCORE_VSS_SEN 21
4
3
SSKKTT__HH44
LLGGAA11115511F
LGA1151
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
AK10
AK12
AK13
AK15
AK16
AK17
AK18
AK19
AK20
AK23
AK25
AK26
AK28
CPU-SK/1151/S/GF
CPU-SK/1151/S/GF
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
LGA1151
6 OF 12
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
2
AR24
AR27
AR30
AR31
AR32
AR33
AR34
AR35
AR36
AT10
AT11
AT12
AT13
AT14
AT17
AT24
AT25
AT26
AT27
AT28
AT29
AT30
AT31
AT32
AT34
AT36
AT37
AT38
AT39
AT40
AU25
AU30
AU34
AV26
AV28
AV30
AV34
AV38
AW30
AW32
AW34
AW36
AY27
AY30
AR3
AR4
AR5
AT5
AT6
AT7
AT8
AT9
AU1
AU4
AU5
AU7
AV2
AV5
AV9
AW3
AW5
AW9
AY5
AY7
AY9
C12
C14
C16
C18
C20
C22
C24
C31
C33
C35
B24
B26
B28
B30
B6
SKT_H4
SKT_H4
LGA1151G
LGA1151G
LGA1151
LGA1151
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
CPU-SK/1151/S/GF
CPU-SK/1151/S/GF
7 OF 12
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
1
SKT_H4
SKT_H4
LGA1151H
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
CPU-SK/1151/S/GF
LGA1151
LGA1151
8 OF 12
8 OF 12
* Vcore
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
CPU LGA1151-C
CPU LGA1151-C
CPU LGA1151-C
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
1.0
1.0
7 63Thursday, December 01, 2016
7 63Thursday, December 01, 2016
7 63Thursday, December 01, 2016
1.0
Page 8
8
Rev:0.6
D D
MODT_A[0..3]5
MODT_B[0..3]5,9
MDA[0..63]5
MAAA[0..16]5
M_DQSA[0..7]5
M_-DQSA[0..7]5
C C
B B
MAC11 1u/4/X5R/6.3V/ KMAC11 1u/4/X5R/6.3V/K
A A
8
DDRVTT
MODT_A[0..3]
MODT_B[0..3]
MDA[0..63]
MAAA[0..16]
M_DQSA[0..7]
M_-DQSA[0..7]
VDDQ
VPP_25V
VREF_DDRA
MAC16 0.1u/4/X7R/16V/KMAC16 0.1u/4/X7R/16V/K
VPP_25V VPP_25V
MAAA[0..16]5
MA0_SA2
MA0_SA1
MA0_SA0
N_SMBDATA
N_SMBDATA9,12,19,20,21,29,32,55,56
N_SMBCLK
N_SMBCLK9,12,19,20,21,29,32,55,56
SBAA15
SBAA05
BG_A15
BG_A05
M_-DCLKA15
M_DCLKA15
M_-DCLKA05
M_DCLKA05
M_-CSA15
M_-CSA05
CKEA15
CKEA05
MAAA0
MAAA1
MAAA2
MAAA3
MAAA4
MAAA5
MAAA6
MAAA7
MAAA8
MAAA9
MAAA10
MAAA11
MAAA12
MAAA13
MAAA14
MAAA15
MAAA16
7
DDR4_4
DDR4_4
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
162
VSS
165
VSS
167
VSS
169
VSS
171
VSS
173
VSS
176
VSS
178
VSS
180
VSS
182
VSS
184
VSS
187
VSS
189
VSS
191
VSS
193
VSS
195
VSS
198
VSS
200
VSS
202
VSS
239
VSS
241
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/BK/VA/D/GF/TWO LATCH/SHELL/[11SM1-521288-31R]
DDR4/288/BK/VA/D/GF/TWO LATCH/SHELL/[11SM1-521288-31R]
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*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
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
7
6
MODT_A1
MODT_A1 5
MODT_A0
MODT_A0 5
MAR19
MAR19
240/4/1
M_DDR_PARA 5
-DDR3_RST 9,12 -DDR3_RST 9,12
CH_A0
M_-ALERT_A 5
M_-ACT_A 5
M_DQSA0
M_-DQSA0
M_DQSA1
M_-DQSA1
M_DQSA2
M_-DQSA2
M_DQSA3
M_-DQSA3
M_DQSA4
M_-DQSA4
M_DQSA5
M_-DQSA5
M_DQSA6
M_-DQSA6
M_DQSA7
M_-DQSA7
VDDQ VDDQ
MDA5
MDA1
MDA2
MDA3
MDA4
MDA0
MDA6
MDA7
MDA12
MDA9
MDA10
MDA11
MDA13
MDA8
MDA14
MDA15
MDA17
MDA21
MDA18
MDA19
MDA20
MDA16
MDA22
MDA23
MDA29
MDA24
MDA31
MDA26
MDA25
MDA28
MDA30
MDA27
MDA32
MDA36
MDA34
MDA35
MDA33
MDA37
MDA39
MDA38
MDA41
MDA44
MDA47
MDA43
MDA40
MDA45
MDA46
MDA42
MDA54
MDA48
MDA51
MDA53
MDA52
MDA50
MDA49
MDA55
MDA63
MDA61
MDA62
MDA59
MDA58
MDA56
MDA60
MDA57
* short pad
240/4/1
MA0_SA0
MA0_SA1
MA0_SA2
CHANNEL A0
SA2:0=000
6
MAC42 0.1u/4/X7R/16V/KMAC42 0.1u/4/X7R/16V/K
MAC43 0.1u/4/X7R/16V/KMAC43 0.1u/4/X7R/16V/K
N_SMBDATA9,12,19,20,21,29,32,55,56
N_SMBCLK9,12,19,20,21,29,32,55,56
SBAA15
SBAA05
BG_A15
BG_A05
M_-DCLKA35
M_DCLKA35
M_-DCLKA25
M_DCLKA25
M_-CSA35
M_-CSA25
CKEA35
CKEA25
MAAA[0..16]5
5
DDRVTT
5
VDDQ
VPP_25V
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
162
VSS
165
VSS
167
VSS
169
VSS
171
VSS
173
VSS
176
VSS
178
VSS
180
VSS
182
VSS
184
VSS
187
VSS
189
VSS
191
VSS
193
VSS
195
VSS
198
VSS
200
VSS
202
VSS
239
VSS
241
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
VREF_DDRA
12V3_NC
146
VREFCA
284
VDDSPD
MA1_SA2
238
SA2_RFU
MA1_SA1
140
SA1
MA1_SA0
139
SA0
N_SMBDATA
285
SDA
N_SMBCLK
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
MAAA0
79
A0
MAAA1
72
A1
MAAA2
216
A2
MAAA3
71
A3
MAAA4
214
A4
MAAA5
213
A5
MAAA6
69
A6
MAAA7
211
A7
MAAA8
68
A8
MAAA9
66
A9
MAAA10
225
A10/AP
MAAA11
210
A11
MAAA12
65
A12
MAAA13
232
A13
MAAA14
228
A14_WE*
MAAA15
86
A15_CAS*
MAAA16
82
A16_RAS*
234
A17_NC
DDR4/288/RE/VA/D/GF/TWO LATCH/SHELL/[11SM1-521288-B1R]DDR4/288/RE/VA/D/GF/TWO LATCH/SHELL/[11SM1-521288-B1R]
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*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
4
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_A3
MODT_A2
CH_A1
M_DQSA0
M_-DQSA0
M_DQSA1
M_-DQSA1
M_DQSA2
M_-DQSA2
M_DQSA3
M_-DQSA3
M_DQSA4
M_-DQSA4
M_DQSA5
M_-DQSA5
M_DQSA6
M_-DQSA6
M_DQSA7
M_-DQSA7
MDA5
MDA1
MDA2
MDA3
MDA4
MDA0
MDA6
MDA7
MDA12
MDA9
MDA10
MDA11
MDA13
MDA8
MDA14
MDA15
MDA17
MDA21
MDA18
MDA19
MDA20
MDA16
MDA22
MDA23
MDA29
MDA24
MDA31
MDA26
MDA25
MDA28
MDA30
MDA27
MDA32
MDA36
MDA34
MDA35
MDA33
MDA37
MDA39
MDA38
MDA41
MDA44
MDA47
MDA43
MDA40
MDA45
MDA46
MDA42
MDA54
MDA48
MDA51
MDA53
MDA52
MDA50
MDA49
MDA55
MDA63
MDA61
MDA62
MDA59
MDA58
MDA56
MDA60
MDA57
MODT_A3 5
MODT_A2 5
M_DDR_PARA 5
M_-ALERT_A 5
M_-ACT_A 5
* short pad
CHANNEL A1
SA2:0=001
3
VDDQVDDQ
MAR20
MAR20
240/4/1
240/4/1
MABC4
MABC4
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
2
VDDQ
MAR15
MAR15
1K/4/1
1K/4/1
Footprint :R0402-2-SHORT20
VREF_DDRA
MAR16
MAR16
1K/4/1
1K/4/1
MR23 0/4/SHT/20/XMR23 0/4/SHT/20/X
MC19
MC19
0.022u/4/X7R/25V/K/X
0.022u/4/X7R/25V/K/X
MR24
MR24
24.9/4/1/X
24.9/4/1/X
1
VREF_CAB 5
VDDQ Decouple
VDDQ
VDDQ
VDDQ
Power source PWM IC
,
DDRVTT Decouple
DDRVTT
,
Power source PWM IC
,
Power source PWM IC
MABC18
MABC18
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC15
MABC15
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC11
MABC11
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC37
MABC37
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC34
MABC34
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC35
MABC35
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC17
MABC17
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC25
MABC25
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC23
MABC23
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC28
MABC28
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VDDQ
VDDQ
VDDQ
DDRVTT
MABC38
MABC38
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC39
MABC39
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MASC3
MASC3
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
MASC4
MASC4
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MASC1
MASC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MASC2
MASC2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MABC10
MABC10
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
MABC36
MABC36
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC21
MABC21
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC8
MABC8
2.2u/4/X5R/6.3V/M
2.2u/4/X5R/6.3V/M
VDDQ
1u/4/X5R/6.3V/KMABC19 1u/4/X5R/6.3V /KMABC19
1u/4/X5R/6.3V/KMABC20 1u/4/X5R/6.3V /KMABC20
1u/4/X5R/6.3V/KMABC14 1u/4/X5R/6.3V /KMABC14
1u/4/X5R/6.3V/KMABC30 1u/4/X5R/6.3V /KMABC30
1u/4/X5R/6.3V/KMABC13 1u/4/X5R/6.3V /KMABC13
1u/4/X5R/6.3V/KMABC12 1u/4/X5R/6.3V /KMABC12
1u/4/X5R/6.3V/KMABC16 1u/4/X5R/6.3V /KMABC16
MABC9
MABC9
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
MABC22
MABC22
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
MABC24
MABC24
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
Capture ValueDDR4
MA1_SA0
MA1_SA1
MA1_SA2
SOC series DDR4/288/BK/VA/S/G15/4ROW/LONG
UD series DDR4/288/BK/VA/D/G15/ONE LATCH/LONG
Gaming series DDR4/288/BK/VA/D/G15/ONE LATCH/LONG
G1.Sniper DDR4/288/BK/VA/D/G15/ONE LATCH/LONG
VPP_25V
3
DDR4/288/OR/VA/S/G15/4ROW/LONG
SMD
SMD
DDR4/288/GY/VA/D/G15/ONE LATCH/LONG
DDR4/288/RE/VA/D/G15/ONE LATCH/LONG
DDR4/288/GE/VA/D/G15/ONE LATCH/LONG
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
2
DDR4 CHANNEL A
DDR4 CHANNEL A
DDR4 CHANNEL A
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
8 63
8 63
8 63
1.0
1.0
1.0
Page 9
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
C C
B B
A A
MDB[0..63]
MAAB[0..16]
M_DQSB[0..7]
M_-DQSB[0..7]
MAC12
MAC12
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MAC15 0.1u/4/X7R/16V/KMAC15 0.1u/4/X7R/16V/K
VPP_25V
MAAB[0..16]5
VDDQ
VPP_25V
VREF_DDRB
N_SMBDATA8,12,19,20,21,29,32,55,56
N_SMBCLK8,12,19,20,21,29,32,55,56
SBAB15
SBAB05
BG_B15
BG_B05
M_-DCLKB15
M_DCLKB15
M_-DCLKB05
M_DCLKB05
M_-CSB15
M_-CSB05
CKEB15
CKEB05
5
DDR4_3
DDR4_3
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
1
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VPP
VPP
VPP
VPP
VPP
12V3_NC
12V3_NC
VREFCA
VDDSPD
SA2_RFU
SA1
SA0
SDA
SCL
BA1
BA0
BG1
BG0
CK1/NU*
CK1/NU
CK0*
CK0
C_2_NC
S3_N_C
S2_N_C
S1_N
S0_N
CKE1
CKE0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14_WE*
A15_CAS*
A16_RAS*
A17_NC
DM0/DQS9_DBI0
DM1/DQS10_DBI1
DM2/DQS11_DBI2
DM3/DQS12_DBI3
DM4/DQS13_DBI4
DM5/DQS14_DBI5
DM6/DQS15_DBI6
DM7/DQS16_DBI7
DM8/DQS17_DBI8
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283
59
61
64
67
70
73
76
80
83
85
88
90
92
204
206
209
212
215
217
220
223
226
229
231
233
236
142
143
286
287
288
145
146
284
MB0_SA2
238
MB0_SA1
140
MB0_SA0
139
N_SMBDATA
285
N_SMBCLK
141
224
81
207
63
219
218
75
74
235
237
93
89
84
203
60
MAAB0
79
MAAB1
72
MAAB2
216
MAAB3
71
MAAB4
214
MAAB5
213
MAAB6
69
MAAB7
211
MAAB8
68
MAAB9
66
MAAB10
225
MAAB11
210
MAAB12
65
MAAB13
232
MAAB14
228
MAAB15
86
MAAB16
82
234
DDR4/288/BK/VA/D/GF/TWO LATCH/SHELL/[11SM1-521288-31R]
DDR4/288/BK/VA/D/GF/TWO LATCH/SHELL/[11SM1-521288-31R]
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*
NC/DQS9*
NC/DQS10*
NC/DQS11*
NC/DQS12*
NC/DQS13*
NC/DQS14*
NC/DQS15*
NC/DQS16*
NC/DQS17*
RFU
RFU
RFU
ODT1
ODT0
ACT*
DQS0
DQS1
DQS2
DQS3
DQS4
DQS5
DQS6
DQS7
DQS8
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
DQ8
DQ9
DQ10
DQ11
DQ12
DQ13
DQ14
DQ15
DQ16
DQ17
DQ18
DQ19
DQ20
DQ21
DQ22
DQ23
DQ24
DQ25
DQ26
DQ27
DQ28
DQ29
DQ30
DQ31
DQ32
DQ33
DQ34
DQ35
DQ36
DQ37
DQ38
DQ39
DQ40
DQ41
DQ42
DQ43
DQ44
DQ45
DQ46
DQ47
DQ48
DQ49
DQ50
DQ51
DQ52
DQ53
DQ54
DQ55
DQ56
DQ57
DQ58
DQ59
DQ60
DQ61
DQ62
DQ63
227
205
144
230
MODT_B1
91
87
222
58
78
208
62
49
194
56
201
47
192
54
199
153
152
164
163
175
174
186
185
245
244
256
255
267
266
278
277
197
196
7
8
18
19
29
30
40
41
99
100
110
111
121
122
132
133
51
52
5
150
12
157
3
148
10
155
16
161
23
168
14
159
21
166
27
172
34
179
25
170
32
177
38
183
45
190
36
181
43
188
97
242
104
249
95
240
102
247
108
253
115
260
106
251
113
258
119
264
126
271
117
262
124
269
130
275
137
282
128
273
135
280
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
* short pad * short pad
CHANNEL B0
SA2:0=010
MB0_SA0
MB0_SA1
MB0_SA2
4
VREF_DDRB
MB1_SA2
MB1_SA1
MB1_SA0
N_SMBDATA
N_SMBCLK
MAAB0
MAAB1
MAAB2
MAAB3
MAAB4
MAAB5
MAAB6
MAAB7
MAAB8
MAAB9
MAAB10
MAAB11
MAAB12
MAAB13
MAAB14
MAAB15
MAAB16
77
221
2
4
6
9
11
13
15
17
20
22
24
26
28
31
33
35
37
39
42
44
46
48
50
53
55
57
94
96
98
101
103
105
107
109
112
114
116
118
120
123
125
127
129
131
134
136
138
147
149
151
154
156
158
160
162
165
167
169
171
173
176
178
180
182
184
187
189
191
193
195
198
200
202
239
241
243
246
248
250
252
254
257
259
261
263
265
268
270
272
274
276
279
281
283
59
61
64
67
70
73
76
80
83
85
88
90
92
204
206
209
212
215
217
220
223
226
229
231
233
236
142
143
286
287
288
1
145
146
284
238
140
139
285
141
224
81
207
63
219
218
75
74
235
237
93
89
84
203
60
79
72
216
71
214
213
69
211
68
66
225
210
65
232
228
86
82
234
DDRVTT
VDDQ
MAR22
MAR22
240/4/1
240/4/1
VDDQ
VPP_25V
MAC44 1u/4/X5R/6.3V/KMAC44 1u/4/X5R/6.3V/K
MAC45 0.1u/4/X7R/16V/KMAC45 0.1u/4/X7R/16V/K
VPP_25V
N_SMBDATA8,12,19,20,21,29,32,55,56
N_SMBCLK8,12,19,20,21,29,32,55,56
SBAB15
SBAB05
BG_B15
BG_B05
M_-DCLKB35
M_DCLKB35
M_-DCLKB25
M_DCLKB25
M_-CSB35
M_-CSB25
CKEB35
CKEB25
MAAB[0..16]5
VPP_25V
4
3
DDDDRR44__11
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*
DM1/DQS10_DBI1
NC/DQS10*
DM2/DQS11_DBI2
NC/DQS11*
DM3/DQS12_DBI3
NC/DQS12*
DM4/DQS13_DBI4
NC/DQS13*
DM5/DQS14_DBI5
NC/DQS14*
DM6/DQS15_DBI6
NC/DQS15*
DM7/DQS16_DBI7
NC/DQS16*
DM8/DQS17_DBI8
NC/DQS17*
3
227
RFU
205
RFU
144
RFU
230
MODT_B3
91
ODT1
MODT_B2
87
ODT0
222
58
CH_B1
78
208
62
ACT*
49
194
56
201
47
192
54
199
M_DQSB0
153
DQS0
M_-DQSB0
152
M_DQSB1
164
DQS1
M_-DQSB1
163
M_DQSB2
175
DQS2
M_-DQSB2
174
M_DQSB3
186
DQS3
M_-DQSB3
185
M_DQSB4
245
DQS4
M_-DQSB4
244
M_DQSB5
256
DQS5
M_-DQSB5
255
M_DQSB6
267
DQS6
M_-DQSB6
266
M_DQSB7
278
DQS7
M_-DQSB7
277
197
DQS8
196
7
8
18
19
29
30
40
41
99
100
110
111
121
122
132
133
51
52
MDB5
5
DQ0
MDB4
150
DQ1
MDB7
12
DQ2
MDB3
157
DQ3
MDB0
3
DQ4
MDB1
148
DQ5
MDB6
10
DQ6
MDB2
155
DQ7
MDB13
16
DQ8
MDB9
161
DQ9
MDB14
23
DQ10
MDB15
168
DQ11
MDB12
14
DQ12
MDB8
159
DQ13
MDB10
21
DQ14
MDB11
166
DQ15
MDB16
27
DQ16
MDB20
172
DQ17
MDB22
34
DQ18
MDB23
179
DQ19
MDB17
25
DQ20
MDB21
170
DQ21
MDB18
32
DQ22
MDB19
177
DQ23
MDB25
38
DQ24
MDB28
183
DQ25
MDB27
45
DQ26
MDB30
190
DQ27
MDB24
36
DQ28
MDB29
181
DQ29
MDB26
43
DQ30
MDB31
188
DQ31
MDB32
97
DQ32
MDB33
242
DQ33
MDB35
104
DQ34
MDB39
249
DQ35
MDB36
95
DQ36
MDB37
240
DQ37
MDB34
102
DQ38
MDB38
247
DQ39
MDB45
108
DQ40
MDB44
253
DQ41
MDB43
115
DQ42
MDB47
260
DQ43
MDB40
106
DQ44
MDB41
251
DQ45
MDB42
113
DQ46
MDB46
258
DQ47
MDB52
119
DQ48
MDB53
264
DQ49
MDB55
126
DQ50
MDB51
271
DQ51
MDB48
117
DQ52
MDB49
262
DQ53
MDB54
124
DQ54
MDB50
269
DQ55
MDB57
130
DQ56
MDB61
275
DQ57
MDB59
137
DQ58
MDB62
282
DQ59
MDB60
128
DQ60
MDB56
273
DQ61
MDB63
135
DQ62
MDB58
280
DQ63
VTT
VTT
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VSS
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VDD
VPP
VPP
VPP
VPP
VPP
12V3_NC
12V3_NC
VREFCA
VDDSPD
SA2_RFU
SA1
SA0
SDA
SCL
BA1
BA0
BG1
BG0
CK1/NU*
CK1/NU
CK0*
CK0
C_2_NC
S3_N_C
S2_N_C
S1_N
S0_N
CKE1
CKE0
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10/AP
A11
A12
A13
A14_WE*
A15_CAS*
A16_RAS*
A17_NC
DDR4/288/RE/VA/D/GF/TWO LATCH/SHELL/[11SM1-521288-B1R]
DDR4/288/RE/VA/D/GF/TWO LATCH/SHELL/[11SM1-521288-B1R]
MODT_B3 5
MODT_B2 5
M_DDR_PARB 5
-DDR3_RST 8,12
M_-ALERT_B 5
M_-ACT_B 5
VDDQ
VDDQ
MAR23
MAR23
240/4/1
240/4/1
MB1_SA0
MB1_SA1
MB1_SA2
CHANNEL B1
SA2:0=011
VPP_25V
VPP_25V
2
REV:0.2
2
MABC5
MABC5
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
1
VDDQ
MAR18
MAR18
1K/4/1
1K/4/1
VREF_DDRB
MAR17
MAR17
1K/4/1
1K/4/1
MABC6
MABC6
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VREF_DQB 5
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
DDR4 CHANNEL B
DDR4 CHANNEL B
DDR4 CHANNEL B
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
9 63
9 63
9 63
1.0
1.0
1.0
Page 10
5
3VDUAL_PCH
NR1 8.2K/4NR1 8.2K/4
N_GPP_H7
N_GPP_H4
N_GPP_H3
N_GPP_B10
N_ICH_SPI_MOSI
N_ICH_SPI_MISO
N_-ICH_SPI_CS
N_ICH_SPI_CLK
N_SPI_DQ2
N_SPI_DQ3
NR329 0/4/XNR329 0/4/X
NR307 0/4/XNR307 0/4/X
NR286 0/4/XNR286 0/4/X
NR21 0/4/XNR21 0/4/X
D D
N_ICH_SPI_MOSI54
N_ICH_SPI_MISO54
N_-ICH_SPI_CS16,54
N_ICH_SPI_CLK54
N_SPI_DQ254
N_SPI_DQ354
C C
NR7 15/4/1NR7 15/4/1
NR8 15/4/1NR8 15/4/1
NR9 15/4/1NR9 15/4/1
NR10 15/4/1NR10 15/4/1
NR13 15/4/1NR13 15/4/1
NR14 15/4/1NR14 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_D3
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
PCHG
BC17
N_24MCLK4
N_-24MCLK4
N_CPUCLK4
N_-CPUCLK4
B B
VCC1_0_PCH
NR31 2.7K/4/1NR31 2.7K/4/1
CLK:4/15<1000;Guard GND
-PCIEX16_PR19
-PCIEX1_PR120
-PCIEX1_PR220
-PCIEX4_2_PR32
LA_-CLKREQ43
M2Q_-CLKREQ31
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
CLKOUT_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/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
4
PCHA
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/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
7 of 13
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
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
N_HDMI_HDP_F51
N_DVI_HDP_F52
3
NR24 100K/4/1NR24 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
PQ_-PCIE_CLK 32
PQ_PCIE_CLK 32
LA_-SRCCLK_LAN 43
LA_SRCCLK_LAN 43
CK_M2Q_100M_DN 31
CK_M2Q_100M_DP 31
3
N_-PFMRST 16
N_GT_S 21
N_CPU_S 21
N_GPP_B3 18
N_GPP_B4 18
N_-INTRUDER 12
N_GPP_I3
N_GPP_I4
PCHE
PCHE
AP7
GPP_I_0_DDSP_HPD_0
AT8
GPP_I_1_DDSP_HPD_1
AP8
GPP_I_2_DDSP_HPD_2
AT7
GPP_I_3_DDSP_HPD_3
BA1
GPP_I_4_EDP_HPD
GL82B250/S/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
*
PCIEX16
PCIEX1_1
PCIEX1_2
PCIEX4
I219
M.2_Q
2
NR108 1K/4/1/XNR108 1K/4/1/X
NR111 1K/4/1/XNR111 1K/4/1/X
NR115 1K/4/1/XNR115 1K/4/1/X
NR117 1K/4/1/XNR117 1K/4/1/X
NR120 20K/4/1/XNR120 20K/4/1/X
5 of 13
5 of 13
N_ICH_SPI_MOSI
N_ICH_SPI_MISO
N_SPI_DQ2
N_SPI_DQ3
N_GPP_H12
N_GPP_D3
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
NR109 8.2K/4/XNR109 8.2K/4/X
NR112 8.2K/4/XNR112 8.2K/4/X
NR116 1K/4/1NR116 1K/4/1
NR118 1K/4/1/XNR118 1K/4/1/X
NR121 8.2K/4/XNR121 8.2K/4/X
NR148 1K/4/1/XNR148 1K/4/1/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
XTALI_PCH_R
NX1
NX1
24M/16p/30ppm/49US/50/D
24M/16p/30ppm/49US/50/D
NC1
NC1
22p/4/NPO/50V/J
22p/4/NPO/50V/J
XTALO_PCH
NR32 0/4NR32 0/4
NR34
NR34
1M/4
1M/4
NC2
NC2
22p/4/NPO/50V/J
22p/4/NPO/50V/J
XTALI_PCH
CLK:4/15<1000 mils±100 mils;Guard GND
NX1
2
???
ANS 5057352
ANS 5057352
ANS 5057352
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
VCC3_PCH
3VDUAL
N_DDPC_CTRLCLK
N_DDPC_CTRLDATA
N_DDPB_CTRLCLK
N_DDPB_CTRLDATA
N_DDPD_CTRLCLK
N_DDPD_CTRLDATA
N_GPP_F23
N_GPP_F22
N_GPP_G23
N_GPP_G22
N_GPP_G21
N_GPP_G20
N_GPP_H23
68/4/1
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 51
N_DDPC_CTRLDATA 51
N_DDPD_CTRLCLK 52
N_DDPD_CTRLDATA 52
A_-SKTOCC 4
NTP24NTP24
NTP25NTP25
N_DDPB_CTRLCLK
N_DDPB_CTRLDATA
N_GPP_I3
A_-SKTOCC
N_GPP_F23
N_GPP_F22
N_GPP_G22
N_GPP_G21
N_GPP_G20
32.768KHZ
NX2-SHT
NX2-SHT
SHW/D0.64*5.08*6.74
SHW/D0.64*5.08*6.74
N_Y1
N_Y2
NR37 10M/4NR37 10M/4
NC3
NC3
18P/4/NPO/50V/J
18P/4/NPO/50V/J
NX2
NX2
32.768K/12.5p/20ppm/TF38/35K/D
32.768K/12.5p/20ppm/TF38/35K/D
GIGABYTE
PCH CLOCK BUFFER
PCH CLOCK BUFFER
PCH CLOCK BUFFER
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
NR2 8.2K/4NR2 8.2K/4
NR3 8.2K/4NR3 8.2K/4
NR4 8.2K/4NR4 8.2K/4
NR5 8.2K/4NR5 8.2K/4
NR6 8.2K/4/XNR6 8.2K/4/X
NR11 8.2K/4/XNR11 8.2K/4/X
NR12 8.2K/4NR12 8.2K/4
NR15 8.2K/4/XNR15 8.2K/4/X
NR16 8.2K/4/XNR16 8.2K/4/X
NR17 8.2K/4NR17 8.2K/4
NR18 8.2K/4/XNR18 8.2K/4/X
NR19 8.2K/4NR19 8.2K/4
NR186 8.2K/4/XNR186 8.2K/4/X
NR193 8.2K/4NR193 8.2K/4
NR20 2.2K/4/1NR20 2.2K/4/1
NR287 2.2K/4/1NR287 2.2K/4/1
NR27 8.2K/4NR27 8.2K/4
NR28 8.2K/4NR28 8.2K/4
NR29 8.2K/4NR29 8.2K/4
NR30 8.2K/4NR30 8.2K/4
NR33 8.2K/4NR33 8.2K/4
NR35 8.2K/4NR35 8.2K/4
NR36 8.2K/4NR36 8.2K/4
NC4
NC4
3 4
18P/4/NPO/50V/J
18P/4/NPO/50V/J
10 63Wednesday, January 04, 2017
10 63Wednesday, January 04, 2017
10 63Wednesday, January 04, 2017
VCC3
VCC3
VCC3
1.0
1.0
1.0
Page 11
5
4
3
2
1
www.xinxunwei.com 400-800-9990
PCHB
PCHB
A_DMI_0TXN4
A_DMI_0TXP4
A_DMI_0RXN4
A_DMI_0RXP4
A_DMI_1TXN4
A_DMI_1TXP4
D D
PCIECOMP_N
PCIECOMP_P PCIECOMP_P_R
C C
I219
X1 SLOT
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 100/4/1NR38 100/4/1
PCIE-COMP:12/12 ???
LA_ML_IN43
LA_ML_IP43
LA_ML_ON43
LA_ML_OP43
PI_PCIEX1_IN20
PI_PCIEX1_IP20
PI_PCIEX1_ON20
PI_PCIEX1_OP20
PJ_PCIEX1_IN20
PJ_PCIEX1_IP20
PJ_PCIEX1_ON20
PJ_PCIEX1_OP20
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
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/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
2 of 13
2 of 13
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
GPD_7_USB2_WAKEOUTB
AH5
AH7
AE5
AE7
AH8
AH10
AE2
AE3
AC2
AC3
AF2
AF1
AB2
AB1
AM8
AM7
Y3
Y2
AK8
AK7
W2
W1
AD3
AD2
V3
V2
AK11
AK13
AJ43
AH44
AM39
AK42
AD43
AC44
AH42
N_-USBOC_7
AC43
N_USB2_COMP
AG3
N_USB2_VBUSSENSE
AE10
USB2_PLLMON
AC13
N_USB2_ID
AG2
BG11
N_-USBP1
N_+USBP1
N_-USBP2
N_+USBP2
N_-USBP3
N_+USBP3
N_-USBP4
N_+USBP4
N_-USBP5
N_+USBP5
N_-USBP6
N_+USBP6
N_-USBP7
N_+USBP7
N_-USBP8
N_+USBP8
N_-USBP9
N_+USBP9
N_-USBP10
N_+USBP10
N_-USBP11
N_+USBP11
N_-USBP1 38
N_+USBP1 38
N_-USBP2 38
N_+USBP2 38
N_-USBP3 37
N_+USBP3 37
N_-USBP4 37
N_+USBP4 37
N_-USBP5 44
N_+USBP5 44
N_-USBP6 44
N_+USBP6 44
N_-USBP7 39
N_+USBP7 39
N_-USBP8 39
N_+USBP8 39
N_-USBP9 46
N_+USBP9 46
N_-USBP10 46
N_+USBP10 46
N_-USBP11 40
N_+USBP11 40
N_-USBOC_F 39
N_-USBOC_R 37,39,44,55
NR39 8.2K/4NR39 8.2K/4
NR40 115/4/1NR40 115/4/1
NR41 1K/4/1NR41 1K/4/1
NTP38NTP38
NR42 1K/4/1NR42 1K/4/1
F_USB30
KB_MS_USB30
USB30_LAN
F_USB1
R_USB_1
R_USB_2
3VDUAL
PCHF
B B
A A
5
PCH_USB3_TXN138
PCH_USB3_TXP138
PCH_USB3_RXN138
PCH_USB3_RXP138
PCH_USB3_TXN238
PCH_USB3_TXP238
PCH_USB3_RXN238
PCH_USB3_RXP238
PCH_USB3_TXN644
PCH_USB3_TXP644
PCH_USB3_RXN644
PCH_USB3_RXP644
PCH_USB3_TXN544
PCH_USB3_TXP544
PCH_USB3_RXN544
PCH_USB3_RXP544
PCH_USB3_TXN337
PCH_USB3_TXP337
PCH_USB3_RXN337
PCH_USB3_RXP337
PCH_USB3_TXN437
PCH_USB3_TXP437
PCH_USB3_RXN437
PCH_USB3_RXP437
PCHF
D13
USB3_1_TXN
C13
USB3_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/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
4
6 of 13
6 of 13
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
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_LAD0
N_LAD1
N_LAD2
N_LAD3
N_-LFRAME
N_SERIRQ
N_-LDRQ0
N_-KBRST
N_GPP_A14
N_GPP_A9
N_GPP_G19
N_GPP_G18
N_DEVSLP4
N_GPP_F5
N_LAD0 16,49
N_LAD1 16,49
N_LAD2 16,49
N_LAD3 16,49
N_-LFRAME 16,49
N_SERIRQ 16,49
N_-LDRQ0 16
N_-KBRST 16
NR46 10/4/XNR46 10/4/X
NR47 10/4NR47 10/4
N_DEVSLP4 31
T_TPMCLK 49
N_LPC24MA 16
2
N_-LDRQ0
N_SERIRQ
N_-KBRST
N_GPP_A14
N_GPP_G19
N_GPP_G18
N_GPP_F5
ANS 5057352
ANS 5057352
ANS 5057352
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
GIGABYTE
PCH DMI,USB,PCIE
PCH DMI,USB,PCIE
PCH DMI,USB,PCIE
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
NR50 8.2K/4/XNR50 8.2K/4/X
NR48 8.2K/4NR48 8.2K/4
NR49 8.2K/4NR49 8.2K/4
NR51 8.2K/4NR51 8.2K/4
NR43 8.2K/4NR43 8.2K/4
NR44 8.2K/4NR44 8.2K/4
NR45 8.2K/4NR45 8.2K/4
1
3VDUAL
VCC3
3VDUAL
VCC3
11 63Wednesday, January 04, 2017
11 63Wednesday, January 04, 2017
11 63Wednesday, January 04, 2017
1.0
1.0
1.0
Page 12
5
C_ACZ_BITCLK41
C_-ACZ_RST41
C_ACZ_SDIN041
C_ACZ_SDOUT41
C_ACZ_SYNC41
D D
N_AZCPU_SDOUT4
A_AZ_CPU_SDI4
N_AZCPU_SCLK4
NC6 1u/4/X5R/6.3V/KNC6 1u/4/X5R/6.3V/K
N_RTCVDD14,50
N_-LPCPME16
C C
N_GPP_B1618
N_GPP_B1518
B B
A A
N_GPP_C1521
N_GPP_C1255
3VDUAL_PCH
BATTERY
BATTERY
CR2032
CR2032
CR2032
CR2032
+
+
NR81 20K/4/1NR81 20K/4/1
N_-LPCPME
NR135
NR135
1.5K/4/1
1.5K/4/1
N_PCH_DPWROK16
NR87 0/4/SHT/M/XNR87 0/4/SHT/M/X
N_GPP_B22
N_GPP_B18
N_GPP_B16
N_GPP_B15
N_GPP_C9
N_GPP_C8
N_GPP_C15
N_GPP_C12
N_GPP_C23
N_GPP_C22
N_GPP_C21
N_GPP_C17
N_GPP_C16
N_GPP_D4
N_GPP_D23
BAT
BAT
BAT-SK/BK/P/S/D/SN
BAT-SK/BK/P/S/D/SN
BATTERY-DUAL-4
RB
5
O_-RSMRST16,28
N_SMBDATA8,9,19,20,21,29,32,55,56
N_SML0CLK43
3VDUAL_PCH_BAT
NR56 33/4NR56 33/4
NR57 33/4NR57 33/4
NR60 33/4NR60 33/4
NR62 33/4NR62 33/4
NR67 33/4NR67 33/4
NR68 33/4NR68 33/4
N_GPP_D1856
N_GPP_D1756
N_SMBCLK8,9,19,20,21,29,32,55,56
PCHK
PCHK
AR24
GPP_B_22_GSPI1_MOSI
AP24
GPP_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/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
NR137
NR137
45.3K/4/1
45.3K/4/1
N_VBATT
BAT
NRB 1K/4/1NRB 1K/4/1
RB_TP1RB_TP1
12
HDA_BCLK
HDA_RST
HDA_SDO
HDA_SYNC
DISPA_SDO
DISPA_BCLK
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
BAS40-05/0.2A/SOT23
2
1
N_VBAT
ND1
ND1
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/4NR136 1M/4
NR142 20K/4/1NR142 20K/4/1
3
NC8
NC8
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
N_VBAT 16
4
PCHD
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_PW ROK
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/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
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
11 of 13
NC9
NC9
1u/4/X5R/6.3V/K
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 14,50
N_-RTCRST 16
3
GPP_A_12_BM_BUSYB_ISH_GP_6_SX_EXIT_HOLDOFFB
GPP_A_13_SUSW ARNB_SUSPWRDNACK
4 of 13
4 of 13
N_GPP_D9
AT45
N_GPP_D10
AV39
AT38
AT41
AT39
N_GPP_D15
AT44
AP43
N_GPP_D13
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
N_GPP_H20
N_GPP_H19
N_GPP_H22
N_GPP_H21
O_PWROK116
SYS_PWROK
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
SYS_RESETB
GPP_B_14_SPKR
CPUPWRGD
ITP_PMODE
N_GPP_D9 30
N_GPP_D10 56
N_GPP_D15 57
N_GPP_D13 32
NR151 0/4/SHT/M/XNR151 0/4/SHT/M/X
NR152 0/4/XNR152 0/4/X
3
GPP_B_1
GPP_B_0
GPP_B_11
WAKEB
SLP_LANB
SLP_SUSB
JTAGX
JTAG_TMS
JTAG_TDO
JTAG_TDI
JTAG_TCK
NR149 0/4/SHT/M/XNR149 0/4/SHT/M/X
NR150 0/4/XNR150 0/4/X
N_GPP_A12
BD15
N_GPP_A8
BA15
N_-LAN_DIS
BC11
BA9
-DDR3_RST
BD10
N_-VRALERT
BG21
AV19
N_-DDR_V_SEL
AY22
V42
AR17
SYS_PWROK
AW3
BE9
N_-SLP_A
BE13
AV11
N_-SLP_S0
BE24
BA11
BF13
N_-SLP_S5
BB7
N_SUSCLK
AV13
N_-BATLOW
BF11
N_-S_ACK
BD17
N_-S_WARN
BF17
N_-LAN_WAKE
BE10
N_GP_D1
BD13
BF10
BC5
AV3
N_SPKR
AU24
N_CPUPWROK
AL2
N_ITP_PMODE
AR2
N_PCH_JTAGX
AP3
N_PCH_TMS
AP4
N_PCH_TDO
AN3
N_PCH_TDI
AP2
N_PCH_TCK
AN1
VCC3
NR122
NR122
1K/4/1
1K/4/1
NBC1
NR127
NR127
100K/4/1
100K/4/1
NBC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
For IT8628 Ctrl
3VDUAL_PCH
NR134
NR134
1K/4/1
1K/4/1
N_PCH_DPWROK
NC7
NC7
1n/4/X7R/50V/K
1n/4/X7R/50V/K
For IT8628 Ctrl
PCH_PWROK
N_PCH_VRMPWRGD 4,16
O_PWROK1 16
N_-LAN_DIS 43
NR63 470/4/1NR63 470/4/1
N_-PCIE_WAKE 19,20,32
N_-SLP_S3 16,25,59
N_-S4_S5 16,24,26,59
NR85 22/4NR85 22/4
NR78 0/4/SHT/M/XNR78 0/4/SHT/M/X
N_PCH_VRMPWRGD 4,16
At least 10ms delay after
3VDUAL_PCH stabel
PCH_PWROK
NC5 1u/4/X5R/6.3V/K/XNC5 1u/4/X5R/6.3V/K/X
N_-LAN_WAKE 16
N_-DEPSLP 28
O_PWRBTSW 16
N_-SYS_RST 50
N_SPKR 16,50
N_CPUPWROK 4,59
NR90 8.2K/4/XNR90 8.2K/4/X
NR92 0/4/SHT/M/XNR92 0/4/SHT/M/X
NR93 0/4/SHT/M/XNR93 0/4/SHT/M/X
NR95 0/4/SHT/M/XNR95 0/4/SHT/M/X
NR101 47K/4/1NR101 47K/4/1
NR104 47K/4/1NR104 47K/4/1
NR107 1.5K/4/1NR107 1.5K/4/1
NR110 51/4/1NR110 51/4/1
N_PCH_DPWROK 16
2
VDDQ
-DDR3_RST 8,9
N_SUSCLK_MCU 56
VCC1_0_PCH
O_PWROK1
N_PCH_DPWROK
N_SUSCLK
N_PCH_TCK
CLR_CMOS
CLR_CMOS
CLR_CMOS
N_-RTCRST
PH/1*2/BK/2.54/VA/D
PH/1*2/BK/2.54/VA/D
2
A_TMS 4N_SML0DAT43
A_TDO 4
A_TDI 4
N_GPP_C17
N_GPP_C16
N_GPP_H22
N_GPP_C23
N_GPP_C22
N_GPP_D4
N_GPP_D7
N_GPP_D20
N_GPP_D19
N_GPP_C21
N_GPP_D6
N_GPP_C8
N_GPP_C9
NR52 8.2K/4NR52 8.2K/4
A_TCK4
NR192 8.2K/4/XNR192 8.2K/4/X
NR71 8.2K/4/XNR71 8.2K/4/X
NR73 8.2K/4/XNR73 8.2K/4/X
NR77 8.2K/4/XNR77 8.2K/4/X
NR80 8.2K/4NR80 8.2K/4
NR83 8.2K/4/XNR83 8.2K/4/X
NR75 8.2K/4/XNR75 8.2K/4/X
NR208 8.2K/4NR208 8.2K/4
NR209 8.2K/4NR209 8.2K/4
NR210 8.2K/4NR210 8.2K/4
3VDUAL
NR66 0/4/SHT/M/XNR66 0/4/SHT/M/X
VCC3
NR102 1K/4/1/XNR102 1K/4/1/X
NR105 1K/4/1/XNR105 1K/4/1/X
GPP_C2 --1:ENABLE AMT/SBA FOR INTEL
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
1
NR53 1K/4/1NR53 1K/4/1
NR55 1K/4/1NR55 1K/4/1
NR58 499/4/1NR58 499/4/1
NR59 499/4/1NR59 499/4/1
NR61 8.2K/4NR61 8.2K/4
NR64 8.2K/4NR64 8.2K/4
NR65 8.2K/4NR65 8.2K/4
NR70 1K/4/1NR70 1K/4/1
NR72 51/4/1NR72 51/4/1
NR74 51/4/1NR74 51/4/1
NR76 51/4/1NR76 51/4/1
NR79 51/4/1/XNR79 51/4/1/X
NR82 51/4/1/XNR82 51/4/1/X
NR84 51/4/1/XNR84 51/4/1/X
NR88 8.2K/4NR88 8.2K/4
NR89 8.2K/4NR89 8.2K/4
NR91 8.2K/4/XNR91 8.2K/4/X
NR94 8.2K/4NR94 8.2K/4
NR96 8.2K/4NR96 8.2K/4
NR97 8.2K/4/XNR97 8.2K/4/X
NR98 8.2K/4/XNR98 8.2K/4/X
NR100 8.2K/4NR100 8.2K/4
NR103 8.2K/4NR103 8.2K/4
NR106 8.2K/4/XNR106 8.2K/4/X
GPP_C5 --H:eSPI or L:LPC
NR113 1K/4/1/XNR113 1K/4/1/X
HDA_SDO:Flash Descriptor Security (override);1=DIS,0=ENABLE
NR123 1K/4/1NR123 1K/4/1
NR125 47K/4/1/XNR125 47K/4/1/X
NR132 1K/4/1NR132 1K/4/1
NR143 8.2K/4/XNR143 8.2K/4/X
NR145 8.2K/4/XNR145 8.2K/4/X
ANS 5057352
ANS 5057352
ANS 5057352
Title
Title
Title
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
N_-PCH_HOT
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
3VDUAL
N_GPP_H19
N_GPP_H21
N_GPP_D4
N_GPP_D23
GIGABYTE
PCH MISC
PCH MISC
PCH MISC
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
HDA_SDO
N_SPKR
NR114 8.2K/4/XNR114 8.2K/4/X
NR119 1K/4/1/XNR119 1K/4/1/X
NR124 8.2K/4/XNR124 8.2K/4/X
NR126 8.2K/4NR126 8.2K/4
NR128 8.2K/4NR128 8.2K/4
NR129 8.2K/4NR129 8.2K/4
NR131 8.2K/4/XNR131 8.2K/4/XNR130 8.2K/4/XNR130 8.2K/4/X
NR133 8.2K/4/XNR133 8.2K/4/X
NR139 8.2K/4NR139 8.2K/4
NR141 8.2K/4NR141 8.2K/4
NR144 8.2K/4NR144 8.2K/4
NR146 8.2K/4NR146 8.2K/4
NR147 8.2K/4/XNR147 8.2K/4/X
1
12 63Wednesday, January 04, 2017
12 63Wednesday, January 04, 2017
12 63Wednesday, January 04, 2017
3VDUAL
VCCST_VCCPLL
VCC1_0_PCH
3VDUAL_PCH
VCC3_PCH
3VDUAL
VCC3
VCC3
3VDUAL
3VDUAL
1.0
1.0
1.0
Page 13
5
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
N_GPP_G2
N_GPP_G639
N_GPP_G731
PQ_PCIEX4_IN11_SW32
PCIEX4
PQ_PCIEX4_IP11_SW32
PQ_PCIEX4_ON11_SW32
PQ_PCIEX4_OP11_SW32
SATA1
SATA0
C C
PQ_PCIEX4_IN12_SW32
PQ_PCIEX4_IP12_SW32
PCIEX4
B B
NTP102NTP102
NTP103NTP103
A A
PQ_PCIEX4_ON12_SW32
PQ_PCIEX4_OP12_SW32
PCIE3_PLL2OBSP
PCIE3_PLL2OBSN
M11
L42
L4
L35
L15
L13
K8
K45
K38
K36
K35
K33
K3
K27
K13
K11
T33
T35
5
N_GPP_G6
N_GPP_G7
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
PCHJ
PCHJ
VSS[16]
VSS[15]
VSS[14]
VSS[13]
VSS[12]
VSS[11]
VSS[10]
VSS[9]
VSS[8]
VSS[7]
VSS[6]
VSS[5]
VSS[4]
VSS[3]
VSS[2]
VSS[1]
PCIE3_PLL2OBSP
PCIE3_PLL2OBSN
10 of 13
GL82B250/S/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
10 of 13
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
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
A_-HPREQ4
A_-HPRDY4
4
PCHC
PCHC
3 of 13
3 of 13
GL82B250/S/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
N_-XDP_PREQ
N_-XDP_PRDY
N_PCH_TRST
N_PCH_CPU_TI_R
4
NR166 8.2K/4/XNR166 8.2K/4/X
NR167 8.2K/4/XNR167 8.2K/4/X
NR169 0/4/SHT/M/XNR169 0/4/SHT/M/X
NR170 33/4NR170 33/4
NR327 0/4/SHT/M/XNR327 0/4/SHT/M/X
NR328 0/4/SHT/M/XNR328 0/4/SHT/M/X
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
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_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
GPP_F_21_L_BKLTCTL
GPP_F_20_L_BKLTEN
GPP_F_19_L_VDDEN
THRMTRIPB
PECI
PM_SYNC
PLTRST_CPUB
PM_DOW N
VCC3
N_-XDP_PREQ
N_-XDP_PRDY
G31
H31
D31
C31
G29
E29
B31
A32
N_SATA2RXN
E41
N_SATA2RXP
C42
N_SATA2TXN
C38
N_SATA2TXP
B38
N_SATA3RXN
D42
N_SATA3RXP
E43
N_SATA3TXN
B39
N_SATA3TXP
A39
N_SATA4RXN
J41
N_SATA4RXP
K39
N_SATA4TXN
E45
N_SATA4TXP
F45
M39
M41
G45
G44
AJ44
AM36
AM35
AM38
AK36
AK33
AK38
AH43
AE42
AE36
AE35
AC42
AH4
A_PECI_R
AK4
AH3
N_-CPURST
AK3
AH2
A_-TRST 4
N_PCH_CPU_TI 6
A_CPU_PCH_TO 6
3
PQ_PCIEX4_IN9_SW 32
PQ_PCIEX4_IP9_SW 32
PQ_PCIEX4_ON9_SW 32
PQ_PCIEX4_OP9_SW 32
PQ_PCIEX4_IN10_SW 32
PQ_PCIEX4_IP10_SW 32
PQ_PCIEX4_ON10_SW 32
PQ_PCIEX4_OP10_SW 32
PCIEX4 PCIEX4
SATA2
SATA3
SATA4
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_PCIE_RN18 33
N_PCIE_RP18 33
N_PCIE_TN18 33
N_PCIE_TP18 33
NR153 51/4/1NR153 51/4/1
NR154 0/4/XNR154 0/4/X
NR185 33/4NR185 33/4
N_-CPURST 4
A_PMDOWN 4
N_-SATALED 50
A_PECI
SW[M2 & S5]
N_-THRMTRIP 16,30
A_PECI 4,16
A_PMSYNC 4
SATA3 0/1
N_SATA1TXP
N_SATA1TXN
N_SATA1RXN
N_SATA1RXP
SATA3 2/3
N_SATA2TXP N_SATA3TXPC
N_SATA2TXN
N_SATA2RXN
N_SATA2RXP
SATA3 4/5
N_SATA4TXP N_SATA5TXPC
N_SATA4TXN
N_SATA4RXN
N_SATA4RXP
3
NC36 SHORT4-MASK/XNC36 SHORT4-MASK/X
NC38 SHORT4-MASK/XNC38 SHORT4-MASK/X
NC40 SHORT4-MASK/XNC40 SHORT4-MASK/X
NC42 SHORT4-MASK/XNC42 SHORT4-MASK/X
NC45 SHORT4-MASK/XNC45 SHORT4-MASK/X
NC47 SHORT4-MASK/XNC47 SHORT4-MASK/X
NC49 SHORT4-MASK/XNC49 SHORT4-MASK/X
NC51 SHORT4-MASK/XNC51 SHORT4-MASK/X
SATA3_2
SATA3_2
SATA2/7/BK/H/OP/VA/D/1/B
SATA2/7/BK/H/OP/VA/D/1/B
NC52 SHORT4-MASK/XNC52 SHORT4-MASK/X
NC54 SHORT4-MASK/XNC54 SHORT4-MASK/X
NC56 SHORT4-MASK/XNC56 SHORT4-MASK/X
NC58 SHORT4-MASK/XNC58 SHORT4-MASK/X
SATA3_4
SATA3_4
SATA2/7/BK/H/OP/VA/D/1/B
SATA2/7/BK/H/OP/VA/D/1/B
N_SATA1TXPC
N_SATA1TXNC
N_SATA1RXNC
N_SATA1RXPC
N_SATA2TXPC
N_SATA2TXNC
N_SATA2RXNC
N_SATA2RXPC
N_SATA4TXPC
N_SATA4TXNC
N_SATA4RXNC
N_SATA4RXPC
2
PCHM
PCHM
GL82B250/S/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
A_PECI_R
13 of 13
13 of 13
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
NR155 1K/4/1NR155 1K/4/1
SATA3_0_1
SATA3_0_1
GND
GND
8
TX1+
TX1+
9
TX1-
TX1-
10
GND
GND
11
RX1-
RX1-
12
RX1+
RX1+
13
GND
GND
14
SATA/14/BK/H/OP/RA/D/2
SATA/14/BK/H/OP/RA/D/2
1
GND
2
T+
3
T-
4
GND
5
R-
6
R+
7
GND
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
BLACK CONNECTOR
1
GND
2
3
4
5
6
7
T+
TGND
RR+
GND
N_SATA5TXP33
N_SATA5TXN33
N_SATA5RXN33
N_SATA5RXP33
BLACK CONNECTOR
2
T39
T41
K43
K44
V35
V36
L43
L44
V39
V41
N44
N45
Y39
Y41
P43
P44
NR161 8.2K/4NR161 8.2K/4
NR162 8.2K/4NR162 8.2K/4
NR163 8.2K/4NR163 8.2K/4
NR164 8.2K/4NR164 8.2K/4
NR165 8.2K/4NR165 8.2K/4
NR168 8.2K/4NR168 8.2K/4
NR171 8.2K/4NR171 8.2K/4
NR172 8.2K/4NR172 8.2K/4
NR99 8.2K/4NR99 8.2K/4
GND
GND
1
TX0+
TX0+
2
TX0-
TX0-
3
GND
GND
4
RX0-
RX0-
5
RX0+
RX0+
6
GND
GND
7
N_SATA3TXP
N_SATA3TXN
N_SATA3RXN
N_SATA3RXP
N_SATA5TXP
N_SATA5TXN
N_SATA5RXN
N_SATA5RXP
ANS 5057352
ANS 5057352
ANS 5057352
Title
Title
Title
PCH SATA,PCIE,SATA_EXPRESS
PCH SATA,PCIE,SATA_EXPRESS
PCH SATA,PCIE,SATA_EXPRESS
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
N_PCIE_RN21 33
N_PCIE_RP21 33
N_PCIE_TN21 33
N_PCIE_TP21 33
M2_PCIE_RN22 31
M2_PCIE_RP22 31
M2_PCIE_TN22 31
M2_PCIE_TP22 31
M2_PCIE_RN23 31
M2_PCIE_RP23 31
M2_PCIE_TN23 31
M2_PCIE_TP23 31
M2_PCIE_RN24 31
M2_PCIE_RP24 31
M2_PCIE_TN24 31
M2_PCIE_TP24 31
3VDUAL
N_SATA0TXPC
N_SATA0TXNC
N_SATA0RXNC
N_SATA0RXPC
NC44 SHORT4-MASK/XNC44 SHORT4-MASK/X
NC46 SHORT4-MASK/XNC46 SHORT4-MASK/X
NC48 SHORT4-MASK/XNC48 SHORT4-MASK/X
NC50 SHORT4-MASK/XNC50 SHORT4-MASK/X
SATA3_3
SATA3_3
SATA2/7/BK/H/OP/VA/D/1/B
SATA2/7/BK/H/OP/VA/D/1/B
NC53 SHORT4-MASK/XNC53 SHORT4-MASK/X
NC55 SHORT4-MASK/XNC55 SHORT4-MASK/X
NC57 SHORT4-MASK/XNC57 SHORT4-MASK/X
NC59 SHORT4-MASK/XNC59 SHORT4-MASK/X
SATA3_5
SATA3_5
SATA2/7/BK/H/OP/VA/D/1/B
SATA2/7/BK/H/OP/VA/D/1/B
N_GPP_G2
N_GPP_F10
N_GPP_F11
N_GPP_F13
N_GPP_F12
GIGABYTE
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
M.2 22110
NR156 8.2K/4NR156 8.2K/4
NR157 8.2K/4NR157 8.2K/4
NR158 8.2K/4NR158 8.2K/4
NR159 8.2K/4NR159 8.2K/4
NR160 8.2K/4NR160 8.2K/4
NC37SHORT4-MASK/X NC37SHORT4-MASK/X
NC39SHORT4-MASK/X NC39SHORT4-MASK/X
NC41SHORT4-MASK/X NC41SHORT4-MASK/X
NC43SHORT4-MASK/X NC43SHORT4-MASK/X
N_SATA3TXNC
N_SATA3RXNC
N_SATA3RXPC
N_SATA5TXNC
N_SATA5RXNC
N_SATA5RXPC
1
N_SATA0TXP
N_SATA0TXN
N_SATA0RXN
N_SATA0RXP
13 63Wednesday, January 04, 2017
13 63Wednesday, January 04, 2017
13 63Wednesday, January 04, 2017
VCC3
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
1.0
1.0
1.0
Page 14
5
PCHH
VCC1_0_PCH
D D
VCC1_0_PCH
NR177 0/6/SHT/30/M/XNR177 0/6/SHT/30/M/X
VCC10_VCCF24_1P0
C C
VCC1_0_PCH
VCC10_VCCAPLL
VCC10_VCCAMPHYPLL
VCC3_PCH
VCC1_0_OC
VCC1_0_PCH
NR187
NR187
NR23
NR23
VCC1_0_DU
0/6/SHT/30/M/X
0/6/SHT/30/M/X
VCCPAZIO
0/6/SHT/30/M/X
0/6/SHT/30/M/X
3VDUAL_PCH
NR183 0/6/SHT/30/M/XNR183 0/6/SHT/30/M/X
PCHH
AA23
VCCPRIM_1P0
AA25
VCCPRIM_1P0
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
GL82B250/S/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
8 of 13
8 of 13
4
VCCPRIM_1P0
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
VCC3_A
N_RTCEXT_CAP
VCCDSW_1P0
VCC3_PCH
VCC3_CD
VCC3_BDE
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
VCCAMIPIPLL_1P0
3
NR173 0/6/SHT/30/M/XNR173 0/6/SHT/30/M/X
NR175 0/6/SHT/30/M/XNR175 0/6/SHT/30/M/X
NR184 0/6/SHT/30/M/XNR184 0/6/SHT/30/M/X
VCC1_0_PCH
3VDUAL_PCH
VCC3_PCH
VCC3_PCH
VCC1_0_PCH
VCC3
VCC3_PCH
N_RTCVDD 12,50
NBC2
NBC2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VCC10_VCCAMPHYPLL
VCC3_PCH
VCCDSW_1P0 VCCDSW_1P0
NBC39
NBC38
NBC38
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC39
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
2
3VDUAL
VCC3
VCC10_VCCAPLL
VCC10_VCCAMPHYPLL
VCC10_VCCF24_1P0
VCCST_VCCPLL
NR174
NR174
7 8
5 6
3 4
1 2
0/8P4R/4
0/8P4R/4
NR176
NR176
7 8
5 6
3 4
1 2
0/8P4R/4/X
0/8P4R/4/X
NR178 0/6/XNR178 0/6/X
NR179 0/6/SHT/30/M/XNR179 0/6/SHT/30/M/X
NR180 0/6/SHT/30/M/XNR180 0/6/SHT/30/M/X
NR182 0/6/SHT/30/M/XNR182 0/6/SHT/30/M/X
1
VCC3_PCH
VCC1_0_PCH
VCC1_0_PCH
VCC1_0_PCH
VCC1_0_PCH
VCC3_PCH VCC3_PCH
B B
A A
VCC10_VCCF24_1P0
NBC11
NBC11
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
VCC10_VCCAPLL
NBC21
NBC21
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
VCC10_VCCAMPHYPLL
NBC28
NBC28
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
5
NBC12
NBC12
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
NBC22
NBC22
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
NBC29
NBC29
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
NBC3
NBC3
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3_PCH VCC3_CD
NBC13
NBC13
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
3VDUAL_PCH
NBC25
NBC25
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC1_0_PCH VCC1_0_PCH
NBC30
NBC30
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
4
VCC1_0_PCH
NBC4
NBC4
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC14
NBC14
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC26
NBC26
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC31
NBC31
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC5
NBC5
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3_BDE
NBC15
NBC15
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC1_0_OC3VDUAL_PCH
NBC27
NBC27
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC1_0_PCH
NBC32
NBC32
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3_PCH
VCC3_BDEVCC3_A
NBC6
NBC6
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3_BDEVCC3_A
NBC16
NBC16
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC33
NBC33
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
3
VCC3_PCH VCC3_PCHVCC3_PCH
NBC7
NBC7
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3_BDE
NBC17
NBC17
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC1_0_PCH
NBC34
NBC34
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC8
NBC8
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3_CD
NBC18
NBC18
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC1_0_PCH
NBC35
NBC35
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3_CD
N_RTCVDD
VCC3_PCH
NBC9
NBC9
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC19
NBC19
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC23
NBC23
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
VCC1_0_PCH
NBC36
NBC36
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3_PCH
VCC3_CD
VCC1_0_PCH
2
NBC10
NBC10
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC20
NBC20
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
NBC24
NBC24
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
NBC37
NBC37
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
ANS 5057352
ANS 5057352
ANS 5057352
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
GIGABYTE
PCH PWR
PCH PWR
PCH PWR
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
14 63Wednesday, January 04, 2017
14 63Wednesday, January 04, 2017
14 63Wednesday, January 04, 2017
1.0
1.0
1.0
Page 15
5
4
3
2
1
www.xinxunwei.com 400-800-9990
PCHL
PCHI
PCHI
A25
VSS
A30
VSS
P22
VSS
AV38
VSS
AV45
VSS
AV8
VSS
AY11
VSS
D D
C C
B B
A A
AY19
VSS
AY37
VSS
AY4
VSS
AY42
VSS
AY8
VSS
B25
VSS
B3
VSS
B30
VSS
B35
VSS
B4
VSS
B41
VSS
BA13
VSS
BA17
VSS
BA29
VSS
BA31
VSS
BA37
VSS
BA4
VSS
BA42
VSS
BB40
VSS
BC38
VSS
BC40
VSS
BC9
VSS
BD11
VSS
BD16
VSS
BD2
VSS
BD21
VSS
BD25
VSS
F2
VSS
E31
VSS
E6
VSS
E8
VSS
F39
VSS
F43
VSS
G4
VSS
G40
VSS
G42
VSS
F6
VSS
G9
VSS
H11
VSS
H13
VSS
H17
VSS
H19
VSS
H22
VSS
H24
VSS
H27
VSS
H29
VSS
H33
VSS
H35
VSS
H38
VSS
H4
VSS
H42
VSS
H9
VSS
J4
VSS
M36
VSS
M38
VSS
M4
VSS
M8
VSS
M9
VSS
N13
VSS
N15
VSS
N19
VSS
N22
VSS
N24
VSS
N31
VSS
N42
VSS
P10
VSS
P12
VSS
AV35
VSS
GL82B250/S/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
9 of 13
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
VSS[71]
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/[10HB1-03B250-20R]
GL82B250/S/[10HB1-03B250-20R]
12 of 13
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
HEATSINK
MOS_HS
MOS_HS
2
HEAT SINK/[12SP2-S09425-M1R_12SP2-S09425-M2R_12SP2-S09425-M3R]
HEAT SINK/[12SP2-S09425-M1R_12SP2-S09425-M2R_12SP2-S09425-M3R]
PCH_HS
PCH_HS
2
HEAT SINK/[12SP2-S04207-91R_12SP2-S04207-92R_12SP2-S04207-93R]
HEAT SINK/[12SP2-S04207-91R_12SP2-S04207-92R_12SP2-S04207-93R]
1
Footprint :
MOSHSINK-SNIPERB8-T
1
ANS 5057352
ANS 5057352
ANS 5057352
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
GIGABYTE
GIGABYTE
GIGABYTE
PCH GND
PCH GND
PCH GND
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
1.0
1.0
15 63Wednesday, January 04, 2017
15 63Wednesday, January 04, 2017
15 63Wednesday, January 04, 2017
1.0
Page 16
8
SIO IT8686 REV:0.5
D D
N_SPKR12,50
CPU_FAN
SYS_FAN1
SYS_FAN2
SYS_FAN3 sensor
CPU_OPT sensor
C C
FANIO118
B B
FANIO218
N_-ICH_SPI_CS10,54
-SPI_CS_254
-SPI_CS_154
FANIO318
OBC17
OBC17
0.047u/4/X7R/16V/K
0.047u/4/X7R/16V/K
FANIO418
OBC19
OBC19
0.047u/4/X7R/16V/K
0.047u/4/X7R/16V/K
OR191 0/4/SHT/M/XOR191 0/4/SHT/M/X
OR192 0/4/SHT/M/XOR192 0/4/SHT/M/X
OR193 0/4/SHT/M/XOR193 0/4/SHT/M/X
FAN TABLE
CPU_FAN
A A
SYS_FAN2
SYS_FAN3
OPT_FAN or
SYS_FAN4
THRMTRIP
PROCHOT PIN89
8
THRMTRIP
FAN_CTL1
FAN_TAC1
FAN_CTL2
FAN_TAC2SYS_FAN1
FAN_CTL3
FAN_TAC3
FAN_CTL4
FAN_TAC4
FAN_CTL5
FAN_TAC5
PIN56
FANIO418
OBC18
OBC18
0.047u/4/X7R/16V/K
0.047u/4/X7R/16V/K
OBC20
OBC20
0.047u/4/X7R/16V/K
0.047u/4/X7R/16V/K
-ICH_SPI_CS
CN_N2
CN_N1
N_PCH_DPWROK12
7
N_SPKR
OR177 0/4/XOR177 0/4/X
MASK/0/4/SHT/M/X
OR178
OR178
ERP_LANWAKE
MB_ID2
OR3 22/4OR3 22/4
OR9 22/4OR9 22/4
OR22 22/4OR22 22/4
IT_VCCH
N_-PFMRST
OBC23
OBC23
1n/4/X7R/50V/K
1n/4/X7R/50V/K
MASK/0/4/SHT/M/X
PWOK
OR181 MASK/0/4/SHT/M/XOR181 MASK/0/4/SHT/M/X
OR198 MASK/0/4/SHT/M/XOR198 MASK/0/4/SHT/M/X
-ICH_SPI_CS
IO_GP17
JP5
CN_N2
ITE_PWROK
PRST1-
PRST2-
SIO_18V
N_-PFMRST
N_-LDRQ0
OBC6
OBC6
330p/4/NPO/50V/J/X
330p/4/NPO/50V/J/X
N_LAD011,49
N_LAD111,49
N_LAD211,49
N_LAD311,49
N_-KBRST11
O_TPMCLK49
N_LPC24MA11
-PCIRSTIN BEEP_IN
IT_VCCH
-SPI_HOLD_M54
-SPI_HOLD_B54
FANIO118
FANPWM118
FANIO218
FANPWM218
FANIO318
FANPWM318
VCCIO_EN24
VTT_PWRGD21 VIN5 17
5VAUX_SW28
PWOK30
BEEP-50
N_-THRMTRIP13,30
O_PWROK112
O_-PFMRST243
O_-PCIE_RST19,20,31,32,49
N_-PFMRST10
N_-LDRQ011
N_SERIRQ11,49
N_-LFRAME11,49
PWOK
6
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
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_A20GATE
OR189 22/4OR189 22/4
JP2
JP3
JP4
12
13
17
21
22
24
26
28
29
31
27
30
DTR1#/JP4
CTS1#/GP31
OCWDT3/RI1#/GP32
OCWDT2/DCD1#/GP33
BEEP_GB/FAN_CTL5/CIRRX2/GP16
KRST#/GP6274LAD3/ESPI_IO373LAD2/ESPI_IO2
LAD0/ESPI_IO070LAD1/ESPI_IO171GPO50/PCLK_OUT76PCICLK/ESPI_CLK77GNDD78CLKIN79VNNC2#/GP9580VCC1_05_EN/GP6681PCH_D0/GP6582PCH_C0/VPP25_EN83VR_RDY/GP9784PCH_VRMPWRGD/GP9685SST/AMDTSI_D/PCH_D1/VCCSA_EN86GP67/RCTRST#87PECI/AMDTSI_C88PROCHOT#/GP9489HDLED_IN/GP9390HDLED_OUT/GP9291PWRLED/GP9192DDR_EN/GP9093FAN_CTL4/GP4294SYS_3VSB
72
75
LAD2
LAD3
LAD1
LAD0
OBC24
OBC24
10p/4/NPO/50V/J/X
10p/4/NPO/50V/J/X
23
25
RTS1#/JP2
SOUT1/JP3
OCWDT1/SIN1/GP41
OCWDT0/DSR1#/GP45
USB_FS8/P80LED_D0#/PD7/GP77
IT8686
IT8686
GA20/ESPI_RESET#
18
GNDD
USB_FS1/P80LED0/PD0/GP7014USB_FS2/P80LED1/PD1/GP7115USB_FS3/P80LED2/PD2/GP7216USB_FS4/P80LED3/PD3/GP73
USB_FS5/P80LED4/PD4/GP7419USB_FS6/P80LED5/PD5/GP7520USB_FS7/P80LED6/PD6/GP76
USB_OC2/P80LED_D3#/STB#GP87
5
9
6
7
8
10
11
DCR7/LS_IN1/SLCT/GP80
CC1/LS_OUT1/PE/GP81
VIN2(+12V_SEN)
DCR8/LS_IN2/BUSY/GP82
CC2/LS_OUT2/ACK#/GP83
USB_OC1/P80LED_D1#/ERR#
P80LED_OPT/OC_IN/INIT#GP85
OC_OUT/P80LED_D2#/AFD#/GP86
VBUS_EN#/IPHONE_CHARGE#/SLIN#GP84
CPURST#/GP10/CIRRX1/BIOS_SEL
-PROCHOT_CON
-RTCRST
RSMRST#/GP55
MCLK/FAN_TAC6/GP56
MDAT/FAN_CTL6/GP57
3VAUX_SW#/GP40
PANSWH#/GP43
CE_N1/GPO47/JP6
IT8686E/CX/S
IT8686E/CX/S
95
OR100 MASK/0/4/SHT/M/XOR100 MASK/0/4/SHT/M/X
OR89 43/4/1OR89 43/4/1
OR205 MASK/0/4/SHT/M/XOR205 MASK/0/4/SHT/M/X
OR190 MASK/0/4/SHT/M/XOR190 MASK/0/4/SHT/M/X
OR91 MASK/0/4/SHT/M/XOR91 MASK/0/4/SHT/M/X
OR88 MASK/0/4/SHT/M/XOR88 MASK/0/4/SHT/M/X
VREF_2.5
TR6/VIN9
TR5/VIN8
TR4/VIN7
AVCC3
VIN1)
VIN3(+5V_SEN)
VREF
TMPIN1
TMPIN2
TMPIN3
TSD-
GNDA
KCLK/GP60
KDAT/GP61
PWRGD3
SUSC#/GP53
PSON#
GNDD
PME#/GP54
PWRON#GP44
SUSB#
VBAT
COPEN#
3VSB
28_3VSB
IO_GP93
SIO
SIO
VIN0
VIN4
VIN5
VIN6
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 CN_N1
99
98
97
96
OBC11
OBC11
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
SYS_FAN3
FANPWM4 18
MA_EN 25,26
MPD- 50
A_-PROCHOT 4,30
A_PECI 4,13
N_-RTCRST 12
VCCSA_EN 24
N_PCH_VRMPWRGD 4,12
VR_RDY 21
VPP25_EN_IO 26
VCC1_0_EN 27
4
VCCSA_EN POWER SEQENCE
OR176 MASK/0/4/SHT/M/XOR176 MASK/0/4/SHT/M/X
OR202 MASK/0/4/SHT/M/XOR202 MASK/0/4/SHT/M/X
OR69 0/4/XOR69 0/4/X
OR72 22/4OR72 22/4
IT_VCCH
OBC13
OBC13
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
SIO_18VDUAL BIOS OPT STRAP
Placement CPU
CEB_N
OR58 1K/4/1/XOR58 1K/4/1/X
OR56 10K/4/1OR56 10K/4/1
SIO CAP
OBC12
OBC12
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
7
3VDUAL_PCH
IT_VCCH 2_5LEVELIT_AVCC 2_5LEVEL3VDUAL_PCHIT_VCCH
OBC3
OBC3
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
6
A_-THRMTRIP4
CPU A_-THRMTRIP
N_-THRMTRIP
OBC2
OBC2
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OBC7
OBC7
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
WR110 1K/4/1WR110 1K/4/1
LOW
N_-THRMTRIP
PCHSIO
OBC10
OBC10
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
5
internal power pin, max 22nF cap
SIO_18V
OBC4
OBC4
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
*
OBC16
OBC8
OBC8
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
OBC16
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
CLOSE SIO PIN4 2_5LEVEL
4
OBC5
OBC5
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
OBC15
OBC15
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
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 12,28
MCLK 37
MDAT 37
KCLK 37
KDAT 37
N_-S4_S5 12,24,26,59
-PSON 30
-PWRBTSW 50
N_-LPCPME 12
N_-SLP_S3 12,25,59
N_VBAT 12
OBC14
OBC14
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
PROCHOT
VCCSA_EN
(
(
(
*
3
VCCIO
VDDQ
2_5LEVEL
3VDUAL_PCH
8.2K/4
8.2K/4
OR62
OR62
O_PWRBTSW 12
OBC22
OBC22
0.01u/4/X7R/25V/K
-CASEOPEN 50
0.01u/4/X7R/25V/K
)
PCIE LAN/DUAL PCIE LAN
)
INTEL 219 LAN
)
INTEL 219 LAN+INTEL 211AT
or Other LAN
MB ID
3
VCC3
OR7 8.2K/4/XOR7 8.2K/4/X
OR15 8.2K/4OR15 8.2K/4
MB_ID2
2
PWR SHT
SIO PU
SIO STRAP
OR33 1K/4/1OR33 1K/4/1
OR81 1K/4/1/XOR81 1K/4/1/X
OR80 1K/4/1/XOR80 1K/4/1/X
1
JP2
0
JP3
1
JP4
0
1
JP5
0
1
JP6
0
JP7
1
1
0
JP7
1
JP3
0
0 0
3VDUAL_PCH
OR94
OR94
8.2K/4
8.2K/4
OR95
OR95
1K/4/1
ERP_LANWAKE
1K/4/1
(
)
DUAL LAN
INTEL LAN+PCIE LAN
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet of
Date: Sheet of
Date: Sheet of
2
For 8728 EUP function
OR25 0/6/SHT/XOR25 0/6/SHT/X
3VDUAL_PCH
OR8 0/4/SHT/XOR8 0/4/SHT/X
IT_AVCC
-PCIRSTIN
IO_GP17
N_-LDRQ0
BIOS_SEL
ITE_PWROK
-PROCHOT_CON
N_A20GATE
IO_GP93
EUP control detect
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
OQ5
OQ5
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
OR26 8.2K/4OR26 8.2K/4
OR84 8.2K/4OR84 8.2K/4
OR27 1K/4/1OR27 1K/4/1
OR212 8.2K/4OR212 8.2K/4
OR10 1K/4/1OR10 1K/4/1
OR29 8.2K/4/XOR29 8.2K/4/X
OR31 8.2K/4OR31 8.2K/4
OR171 8.2K/4OR171 8.2K/4
JP2
OR36 8.2K/4OR36 8.2K/4
JP3
OR35 8.2K/4/XOR35 8.2K/4/X
JP4
OR32 8.2K/4OR32 8.2K/4
JP5
OR12 8.2K/4OR12 8.2K/4
OR47 100/4/1OR47 100/4/1
-PWRBTSW
3VDUAL_PCH
OR98
OR98
INTEL219 LAN
8.2K/4
8.2K/4
N_-LAN1_WAKE 43
OR99
OR99
PCH
0/4/X
0/4/X
N_-LAN_WAKE 12
OD2
OD2
BAT54C/SOT23/200mA
BAT54C/SOT23/200mA
IT8686
IT8686
IT8686
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
28_3VSB
1
16 63Thursday, December 01, 2016
16 63Thursday, December 01, 2016
16 63Thursday, December 01, 2016
IT_VCCH
VCC3
VCC3
3VDUAL_PCH
VCC3
3VDUAL_PCH
VCC3
VCC3
VCC3
VCC3
3VDUAL_PCH
3VDUAL_PCH
3VDUAL_PCH
(
PCIE LAN
(
INTEL219 LAN
)
)
1.0
1.0
1.0
Page 17
8
7
6
5
4
3
2
1
TEMP H/W MONITOR
*
R674
R674
8.2K/4
8.2K/4
OC16
OC16
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
R675
R675
10K/4/1
10K/4/1
PCH_TEMP
PCH_TEMP
10K/1/4/S
10K/1/4/S
CLOSE PCH
VREF16
OR73
OR73
10K/4/1
10K/4/1
SYS_TEMP16
CPU_TEMP16
PCH_TEMP16
D D
OC7
OC7
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OC6
OC6
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
SYS_TEMP1
SYS_TEMP1
10K/1/4/S
10K/1/4/S
Close SIO
5FAN
C C
B B
TR416
TR516
TR616
VREF16
OC17
OC17
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR211
OR211
10K/4/1
10K/4/1
X16_TEMP1
X16_TEMP1
10K/1/4/S
10K/1/4/S
OC14
OC14
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR83
OR83
10K/4/1
10K/4/1
VRM_TEMP
VRM_TEMP
100K/1/4/S
100K/1/4/S
CLOSE VCORE
MOSFET
OC15
OC15
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR85
OR85
10K/4/1
10K/4/1
SYS_TEMP2
SYS_TEMP2
10K/1/4/S
10K/1/4/S
IT8728 BX
VOLTAGE-- H/W
MONITOR
*
VIN516
VIN616
VIN116
VIN216
VIN416
1u/4/X5R/6.3V/K/X
A A
1u/4/X5R/6.3V/K/X
OC9
OC9
Connect
to PWM
OR75
OR75
8.2K/4
8.2K/4
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
VIN016
VDDQ_SIO
OC8
OC8
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR74
OR74
8.2K/4
8.2K/4
OC4
OC4
The division voltage of VIN2 & VIN3 must be around 2.9V
8
*
IT8728 CX
*
*
**
VCC3
OR57
OR57
6.49K/4/1
6.49K/4/1
*
+12VVCCSA
2.0V
OR61
OR61
OR70
OR70
10K/4/1
10K/4/1
15K/4/1
15K/4/1
OC12
OC12
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
OR53 8.2K/4OR53 8.2K/4
OC3 1u/4/X5R/6.3V/K/XOC3 1u/4/X5R/6.3V/K/X
7
OR79
OR79
75K/6/1
75K/6/1
VCCGT
OR76
OR76
8.2K/4
8.2K/4
IT8728 EX
OC10
OC10
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
VCORE_SIO
Rev:0.6
*
*
VCC_SIO
2.0V
VIN316
OC11
OC11
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VIN2 must +12V input
VIN3 must VCC input
*
6
OR78
OR78
15K/4/1
15K/4/1
IT8728 EX
OR77
OR77
10K/4/1
10K/4/1
VCC_SIO VCC
OR82
OR82
0/4/SHT/X
0/4/SHT/X
Rev:0.6
5
(
FOR EMI ONLY
+12V
ATX CONNECTOR )
C3
C3
1n/4/X7R/50V/K
1n/4/X7R/50V/K
4
FOR EMI ONLY
VCC3
3
C2
C2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
Update 2015-04.24
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet of
Date: Sheet of
Date: Sheet of
Gigabyte Technology
HWM,KB/MS, FAN CTRL
HWM,KB/MS, FAN CTRL
HWM,KB/MS, FAN CTRL
Custom
Custom
Custom
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
2
17 63Thursday, December 01, 2016
17 63Thursday, December 01, 2016
17 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 18
5
VCC3
10u/8/X5R/16V/K
10u/8/X5R/16V/K
FNR2 100K/4/1FNR2 100K/4/1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
FNR6 0/4/SHT/M/XFNR6 0/4/SHT/M/X
FNC1
FNC1
+12V
FNC3
FNC3
FANPWM1
FANCDCIN
FANC_MODE
MODE: Floating=> Auto mode,
High=>PWM Mode,
Low=>Voltage Mode.
5
1
8
6
FNDU1
FNDU1
VIN
PWMIN
DCIN
MODE
PWMOUT
VOUT
NC
NC
PGND
NCT3947S/SOP8-EP
NCT3947S/SOP8-EP
2
4
3
7
9
FANPWM116
N_GPP_B310
CPU SMART FAN
Update 2016.06.01
FNR1
FNR1
1K/4/1
1K/4/1
Rev: 0.81
D D
4
FANC_PWMOUT
FANC_VOUT
FNC2
FNC2
10u/8/X5R/16V/K
10u/8/X5R/16V/K
213
GVS
GVS
CFAN_3FANC_VOUT
4
C
C
+12V
FNR3
FNR3
3.3K/4/1
3.3K/4/1
FNR4 15K/4/1FNR4 15K/4/1
FANC_PWMOUT
CPU_FAN
CPU_FAN
FAN/1*4/WH/A3/PA66
FAN/1*4/WH/A3/PA66
FNR5
FNR5
6.2K/4/1
6.2K/4/1
3
FANIO1 16
2
1
SYSTEM FAN1
VCC3
10u/8/X5R/16V/K
FAR1
FAR1
1K/4/1
1K/4/1
FANPWM216
N_GPP_B410
C C
MODE: Floating=> Auto mode,
High=>PWM Mode,
Low=>Voltage Mode.
10u/8/X5R/16V/K FADU1
FAR2 100K/4/1FAR2 100K/4/1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
FAR6 0/4/SHT/M/XFAR6 0/4/SHT/M/X
SYSTEM FAN2
VCC3
10u/8/X5R/16V/K
FBR1
FBR1
1K/4/1
1K/4/1
FANPWM316
B B
N_GPP_B1512
MODE: Floating=> Auto mode,
High=>PWM Mode,
Low=>Voltage Mode.
10u/8/X5R/16V/K
FBR2 100K/4/1FBR2 100K/4/1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
FBR6 0/4/SHT/M/XFBR6 0/4/SHT/M/X
FBC1
FBC1
FAC1
FAC1
FBC3
FBC3
FAC3
FAC3
+12V
+12V
FANPWM2
FAN1DCIN
FAN1_MODE
FANPWM3
FAN2DCIN
FAN2_MODE
FADU1
5
VIN
1
PWMIN
8
DCIN
6
MODE
NCT3947S/SOP8-EP
NCT3947S/SOP8-EP
FBDU1
FBDU1
5
VIN
1
PWMIN
8
DCIN
6
MODE
NCT3947S/SOP8-EP
NCT3947S/SOP8-EP
PWMOUT
VOUT
PGND
10u/8/X5R/16V/K
10u/8/X5R/16V/K
PWMOUT
VOUT
PGND
NC
NC
NC
NC
FAN1_PWMOUT
2
FAN1_VOUT
4
3
7
9
FAC2
FAC2
FAN2_PWMOUT
2
FAN2_VOUT
4
3
7
9
10u/8/X5R/16V/K
10u/8/X5R/16V/K
FBC2
FBC2
213
GVS
GVS
SFAN1_3FAN1_VOUT
4
+12V
FAR3
FAR3
3.3K/4/1
3.3K/4/1
FAR4 15K/4/1FAR4 15K/4/1
FAN1_PWMOUT
SYS_FAN1
SYS_FAN1
FAN/1*4/BK/A3/PA66
FAN/1*4/BK/A3/PA66
C
C
+12V
SFAN2_3FAN2_VOUT
FAN2_PWMOUT
213
4
SYS_FAN2
SYS_FAN2
FAN/1*4/BK/A3/PA66
FAN/1*4/BK/A3/PA66
GVS
C
GVS
C
FAR5
FAR5
6.2K/4/1
6.2K/4/1
FBR3
FBR3
3.3K/4/1
3.3K/4/1
FBR4 15K/4/1FBR4 15K/4/1
FBR5
FBR5
6.2K/4/1
6.2K/4/1
FANIO2 16
FANIO3 16
EC TEMP 2
PUMP 2
SYS 4
→
SYS TEMP1
SYS_FAN 3&5
EC_FAN 1
SYS TEMP2
PCH
X16 SLOT1X16 SLOT2
KBL FAN LOCATION MAP
SYS_FAN1 2nd
1st: priority 1.
2nd: priority 2.
CPU_FAN 2nd
SYS_FAN 2&4
EC_FAN 2
MOS
8 FAN from IO & EC
SYS_FAN1 1st
CPU_FAN 1st
OPT_FAN
←
EC TEMP 1
EC TEMP SENSE
IO TEMP SENSE
PUMP 1
SYSTEM FAN3
VCC3
10u/8/X5R/16V/K
FCR1
FCR1
1K/4/1
1K/4/1
FANPWM416
A A
N_GPP_B1612
MODE: Floating=> Auto mode,
High=>PWM Mode,
Low=>Voltage Mode.
10u/8/X5R/16V/K
FCR2 100K/4/1FCR2 100K/4/1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
FCR6 0/4/SHT/M/XFCR6 0/4/SHT/M/X
5
FCC1
FCC1
FCC3
FCC3
+12V
FANPWM4
FAN3DCIN
FAN3_MODE
FCDU1
FCDU1
5
VIN
1
PWMIN
8
DCIN
6
MODE
NCT3947S/SOP8-EP
NCT3947S/SOP8-EP
PWMOUT
VOUT
PGND
2
4
3
NC
7
NC
9
10u/8/X5R/16V/K
10u/8/X5R/16V/K
FAN3_PWMOUT
FAN3_VOUT
FCC2
FCC2
4
+12V
FCR3
FCR3
3.3K/4/1
3.3K/4/1
SFAN3_3FAN3_VOUT
FCR4 15K/4/1FCR4 15K/4/1
FAN3_PWMOUT
213
4
SYS_FAN3_PUMP
SYS_FAN3_PUMP
FAN/1*4/BK/A3/PA66/::Location SYS_FAN3_PUMP
FAN/1*4/BK/A3/PA66/::Location SYS_FAN3_PUMP
GVS
C
GVS
C
FCR5
FCR5
6.2K/4/1
6.2K/4/1
FANIO4 16
SYS TEMP1
X16 SLOT
PCH
KBL FAN LOCATION MAP
SYS_FAN1 2nd
1st: priority 1.
2nd: priority 2.
CPU_FAN 2nd
MOS
5 FAN from IO
SYS_FAN1 1st
CPU_FAN 1st
OPT_FAN
SYS_FAN 3&5
EC_FAN 1
SYS TEMP2
3
SYS_FAN 2&4
EC_FAN 2
2
TEMP SENSE
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
GIGABYTE
HWM,KB/MS, FAN CTRL
HWM,KB/MS, FAN CTRL
HWM,KB/MS, FAN CTRL
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
18 63Thursday, December 01, 2016
18 63Thursday, December 01, 2016
18 63Thursday, December 01, 2016
1.0
1.0
1.0
Page 19
8
Rev 0.3
D D
+12V
1
1
+
+
PAEC1
PAEC1
270u/FP/D/16V/8C/A/10m/[11CO5-8C2700-09R]
270u/FP/D/16V/8C/A/10m/[11CO5-8C2700-09R]
PCIEX16 PROTECT SHT
C C
PCIEX16 CAP PCIEX16 SLOT
X16_+12V
PABC1
PABC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VCC3
PABC2
PABC2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VCC3
+12 protect
short-wire test
+12V X16_+12V
PARN2 0/8P4R/4/XPARN2 0/8P4R/4/X
1 2
3 4
5 6
7 8
1
3 4
5 6
7 8
PARN1 0/8P4R/0402/SHT/XPARN1 0/8P4R/0402/SHT/X
PCIEX16 AC CAP
PA_EXP_TXP0
PA_EXP_TXN0
PA_EXP_TXP1
PA_EXP_TXN1
PA_EXP_TXP2
PA_EXP_TXN2
PA_EXP_TXP3
PA_EXP_TXN3
PA_EXP_TXP4
PA_EXP_TXN4
PA_EXP_TXP5
PA_EXP_TXN5
B B
PA_EXP_TXP6
PA_EXP_TXN6
PA_EXP_TXP7
PA_EXP_TXN7
PA_EXP_TXP8
PA_EXP_TXP9
PA_EXP_TXN9
PA_EXP_TXP10
PA_EXP_TXN10
PA_EXP_TXP11 PA_EXP_TXP11_C
PA_EXP_TXN11
PA_EXP_TXP12
PA_EXP_TXN12
PA_EXP_TXP13
PA_EXP_TXN13
PA_EXP_TXP14
PA_EXP_TXN14
PA_EXP_TXP15
PA_EXP_TXN15
PAC5 0.22u/4/X5R/6.3V/KPAC5 0.22u/4/X5R/6.3V/K
PAC4 0.22u/4/X5R/6.3V/KPAC4 0.22u/4/X5R/6.3V/K
PAC6 0.22u/4/X5R/6.3V/KPAC6 0.22u/4/X5R/6.3V/K
PAC7 0.22u/4/X5R/6.3V/KPAC7 0.22u/4/X5R/6.3V/K
PAC8 0.22u/4/X5R/6.3V/KPAC8 0.22u/4/X5R/6.3V/K
PAC9 0.22u/4/X5R/6.3V/KPAC9 0.22u/4/X5R/6.3V/K
PAC10 0.22u/4/X5R/6.3V/KPAC10 0.22u/4/X5R/6.3V/K
PAC11 0.22u/4/X5R/6.3V/KPAC11 0.22u/4/X5R/6.3V/K
PAC12 0.22u/4/X5R/6.3V/KPAC12 0.22u/4/X5R/6.3V/K
PAC13 0.22u/4/X5R/6.3V/KPAC13 0.22u/4/X5R/6.3V/K
PAC14 0.22u/4/X5R/6.3V/KPAC14 0.22u/4/X5R/6.3V/K
PAC15 0.22u/4/X5R/6.3V/KPAC15 0.22u/4/X5R/6.3V/K
PAC16 0.22u/4/X5R/6.3V/KPAC16 0.22u/4/X5R/6.3V/K
PAC17 0.22u/4/X5R/6.3V/KPAC17 0.22u/4/X5R/6.3V/K
PAC18 0.22u/4/X5R/6.3V/KPAC18 0.22u/4/X5R/6.3V/K
PAC19 0.22u/4/X5R/6.3V/KPAC19 0.22u/4/X5R/6.3V/K
PAC21 0.22u/4/X5R/6.3V/KPAC21 0.22u/4/X5R/6.3V/K
PAC20 0.22u/4/X5R/6.3V/KPAC20 0.22u/4/X5R/6.3V/K
PAC22 0.22u/4/X5R/6.3V/KPAC22 0.22u/4/X5R/6.3V/K
PAC23 0.22u/4/X5R/6.3V/KPAC23 0.22u/4/X5R/6.3V/K
PAC24 0.22u/4/X5R/6.3V/KPAC24 0.22u/4/X5R/6.3V/K
PAC25 0.22u/4/X5R/6.3V/KPAC25 0.22u/4/X5R/6.3V/K
PAC26 0.22u/4/X5R/6.3V/KPAC26 0.22u/4/X5R/6.3V/K
PAC27 0.22u/4/X5R/6.3V/KPAC27 0.22u/4/X5R/6.3V/K
PAC28 0.22u/4/X5R/6.3V/KPAC28 0.22u/4/X5R/6.3V/K
PAC29 0.22u/4/X5R/6.3V/KPAC29 0.22u/4/X5R/6.3V/K
PAC30 0.22u/4/X5R/6.3V/KPAC30 0.22u/4/X5R/6.3V/K
PAC31 0.22u/4/X5R/6.3V/KPAC31 0.22u/4/X5R/6.3V/K
PAC32 0.22u/4/X5R/6.3V/KPAC32 0.22u/4/X5R/6.3V/K
PAC33 0.22u/4/X5R/6.3V/KPAC33 0.22u/4/X5R/6.3V/K
PAC34 0.22u/4/X5R/6.3V/KPAC34 0.22u/4/X5R/6.3V/K
PAC35 0.22u/4/X5R/6.3V/KPAC35 0.22u/4/X5R/6.3V/K
PCI-E REV:1.1--> 2.5GHZ
PCE-E X1() BANDWITH=2.5GHz*(8b/10b)=2Gb/s=250MB/s
7
1
1
PAEC2
PAEC2
+
+
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
PABC3
PABC3
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
2
PA_EXP_TXP0_C
PA_EXP_TXN0_C
PA_EXP_TXP1_C
PA_EXP_TXN1_C
PA_EXP_TXP2_C
PA_EXP_TXN2_C
PA_EXP_TXP3_C
PA_EXP_TXN3_C
PA_EXP_TXP4_C
PA_EXP_TXN4_C
PA_EXP_TXP5_C
PA_EXP_TXN5_C
PA_EXP_TXP6_C
PA_EXP_TXN6_C
PA_EXP_TXP7_C
PA_EXP_TXN7_C
PA_EXP_TXP8_C
PA_EXP_TXN8_CPA_EXP_TXN8
PA_EXP_TXP9_C
PA_EXP_TXN9_C
PA_EXP_TXP10_C
PA_EXP_TXN10_C
PA_EXP_TXN11_C
PA_EXP_TXP12_C
PA_EXP_TXN12_C
PA_EXP_TXP13_C
PA_EXP_TXN13_C
PA_EXP_TXP14_C
PA_EXP_TXN14_C
PA_EXP_TXP15_C
PA_EXP_TXN15_C
6
5
4
3
2
1
PCIESLOT-164STH
X16_+12V X16_+12V
N_SMBCLK8,9,12,20,21,29,32,55,56
N_SMBDATA8,9,12,20,21,29,32,55,56
N_-PCIE_WAKE12,20,32 O_-PCIE_RST 16,20,31,32,49
-PCIEX16_PR10
PAR5 0/4/XPAR5 0/4/X
3VDUAL
PAR6 0/4/XPAR6 0/4/X
PA_EXP_TXP8_C
PA_EXP_TXN8_C
PA_EXP_TXP9_C
PA_EXP_TXN9_C
PA_EXP_TXP10_C
PA_EXP_TXN10_C
PA_EXP_TXP11_C
PA_EXP_TXN11_C
PA_EXP_TXP12_C
PA_EXP_TXN12_C
PA_EXP_TXP13_C
PA_EXP_TXN13_C
PA_EXP_TXP14_C
PA_EXP_TXN14_C
PA_EXP_TXP15_C
PA_EXP_TXN15_C
PAR3 0/4/SHT/XPAR3 0/4/SHT/X
VCC3
PA_EXP_TXP0_C
PA_EXP_TXN0_C
PA_EXP_TXP1_C
PA_EXP_TXN1_C
PA_EXP_TXP2_C
PA_EXP_TXN2_C
PA_EXP_TXP3_C
PA_EXP_TXN3_C
PA_EXP_TXP4_C
PA_EXP_TXN4_C
PA_EXP_TXP5_C
PA_EXP_TXN5_C
PA_EXP_TXP6_C
PA_EXP_TXN6_C
PA_EXP_TXP7_C
PA_EXP_TXN7_C
PCIEX16
PCIEX16
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
3GIO_*16
KEY
KEY
PRSNT1*
12V
12V
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
A1
A2
A3
PAR2 0/4/SHT/XPAR2 0/4/SHT/X
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
PAR1 0/4/SHT/XPAR1 0/4/SHT/X
VCC3
-DPCIE_RST
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
-DPCIE_RST
PAC1
PAC1
22p/4/NPO/50V/J/X
22p/4/NPO/50V/J/XPAR4 0/4/XPAR4 0/4/X
model
PCIEX16:16/5/5/5/16
PA_EXP_RXP[0..15]
PA_EXP_RXN[0..15]
PA_EXP_TXP[0..15]
PA_EXP_TXN[0..15]
PA_SRCCLK_3GIO 10
PA_-SRCCLK_3GIO 10
USB port
PA_EXP_RXP[0..15] 4
PA_EXP_RXN[0..15] 4
PA_EXP_TXP[0..15] 4
PA_EXP_TXN[0..15] 4
PCE-E X1() BANDWITH=2.5GHz*(8b/10b)X2=4Gb/s=500MB/s
PCE-E X16() BANDWITH=2.5GHz*(8b/10b)X16=32Gb/s=4GB/s
A A
PCE-E X16() BANDWITH=2.5GHz*(8b/10b)X16X2=64Gb/s=8GB/s
PCI-E REV:2.0--> 5GHZ
PCE-E X1() BANDWITH=5GHz*(8b/10b)=4Gb/s=500MB/s
PCI-E REV:3.0--> 8GHZ
PCE-E X1() BANDWITH=8GHz*(128b/130b)=8Gb/s=1GB/s
8
7
6
PCI-E/16X-164P/RE/LONG DOUBLE/HK*2/SHELL[11AC1-023164-E1R]
PCI-E/16X-164P/RE/LONG DOUBLE/HK*2/SHELL[11AC1-023164-E1R]
5
4
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
3
Date: Sheet of
Gigabyte Technology
PCI EXPRESS * 16
PCI EXPRESS * 16
PCI EXPRESS * 16
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
2
1.0
1.0
19 63Wednesday, December 07, 2016
19 63Wednesday, December 07, 2016
19 63Wednesday, December 07, 2016
1
1.0
Page 20
5
Rev 0.3
D D
C C
4
3
PCIEX1 SLOT
PI_PCIEX1_OP11
PI_PCIEX1_ON11
PCIE*1PCIEX1_1
PIBC1 0.1u/4/X7R/16V/KPIBC1 0.1u/4/X7R/16V/K
N_SMBCLK8,9,12,19,21,29,32,55,56
N_SMBDATA8,9,12,19,21,29,32,55,56
N_-PCIE_WAKE12,19,32
PIC2 0.22u/4/X5R/6.3V/KPIC2 0.22u/4/X5R/6.3V/K
PIC3 0.22u/4/X5R/6.3V/KPIC3 0.22u/4/X5R/6.3V/K
-PCIEX1_PR110
-PCIEX1_PR1
N_SMBCLK
N_SMBDATA
PCIEX1_2PCIE*1
PJBC1 0.1u/4/X7R/16V/KPJBC1 0.1u/4/X7R/16V/K
N_SMBCLK
N_SMBCLK8,9,12,19,21,29,32,55,56
N_SMBDATA8,9,12,19,21,29,32,55,56
PJ_PCIEX1_OP11
PJ_PCIEX1_ON11
PJC2 0.22u/4/X5R/6.3V/KPJC2 0.22u/4/X5R/6.3V/K
PJC3 0.22u/4/X5R/6.3V/KPJC3 0.22u/4/X5R/6.3V/K
-PCIEX1_PR210
N_SMBDATA
-PCIEX1_PR2
+12V
VCC3
3VDUAL
PI_PCIEX1_OPC
PI_PCIEX1_ONC
+12V
VCC3
3VDUAL
PJ_PCIEX1_OPC
PJ_PCIEX1_ONC
2
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
PCI-E/1X-36P/BK/OL
PCI-E/1X-36P/BK/OL
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
PCI-E/1X-36P/BK/OL
PCI-E/1X-36P/BK/OL
PCIEX1_1
PCIEX1_1
12V
12V
RSVD
GND
SMCLK
SMDAT
GND
3.3V
JTAG1
3.3VAUX
WAKE*
RVSD
GND
HSOP0
HSON0
GND
PRSNT2*
GND
PCIEX1_2
PCIEX1_2
12V
12V
RSVD
GND
SMCLK
SMDAT
GND
3.3V
JTAG1
3.3VAUX
WAKE*
RVSD
GND
HSOP0
HSON0
GND
PRSNT2*
GND
3GIO_X1
3GIO_X1
KEY
KEY
3GIO_X1
3GIO_X1
KEY
KEY
PRSNT1*
JTAG2
JTAG3
JTAG4
JYAG5
PWRGD
REFCLK+
REFCLK-
HSIP0
HSIN0
PRSNT1*
JTAG2
JTAG3
JTAG4
JYAG5
PWRGD
REFCLK+
REFCLK-
HSIP0
HSIN0
A1
A2
12V
A3
12V
A4
GND
A5
A6
A7
A8
A9
3.3V
A10
3.3V
A11
A12
GND
A13
A14
A15
GND
A16
A17
A18
GND
A1
A2
12V
A3
12V
A4
GND
A5
A6
A7
A8
A9
3.3V
A10
3.3V
A11
A12
GND
A13
A14
A15
GND
A16
A17
A18
GND
PIR1 0/4/SHT/XPIR1 0/4/SHT/X
+12V
PIR2 0/4/SHT/XPIR2 0/4/SHT/XPIR3 0/4/SHT/XPIR3 0/4/SHT/X
VCC3
PI_PCIE_CLK 10
PI_-PCIE_CLK 10
PJR1 0/4/SHT/XPJR1 0/4/SHT/X
+12V
PJR2 0/4/SHT/XPJR2 0/4/SHT/XPJR3 0/4/SHT/XPJR3 0/4/SHT/X
VCC3
PJ_PCIE_CLK 10
PJ_-PCIE_CLK 10
VCC3
PIBC3
PIBC3
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
1
O_-PCIE_RST 16,19,31,32,49
PIC1
PIC1
22p/4/NPO/50V/J/X
22p/4/NPO/50V/J/X
PI_PCIEX1_IP 11
PI_PCIEX1_IN 11
O_-PCIE_RST 16,19,31,32,49N_-PCIE_WAKE12,19,32
PJC1
PJC1
22p/4/NPO/50V/J/X
22p/4/NPO/50V/J/X
PJ_PCIEX1_IP 11
PJ_PCIEX1_IN 11
PJBC3
PJBC3
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
B B
A A
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
PCIE_X1 1,2
PCIE_X1 1,2
PCIE_X1 1,2
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
20 63Thursday, December 01, 2016
20 63Thursday, December 01, 2016
20 63Thursday, December 01, 2016
1.0
1.0
1.0
Page 21
REV:0.2
5
4
3
2
1
VCORE_SIO
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
VCORE_VS
VCORE_VS
VCORE
D D
VCCST_VCCPLL
DAC40
DAC40
DAR12
DAR12
100/4/1
100/4/1
DAR136 0/4/SHT/M/XDAR136 0/4/SHT/M/X
VR_RDY16
VR_HOT30
PVIDSLCK4
-PVIDALRT4
PVIDSOUT4
N_SMBDATA8,9,12,19,20,29,32,55,56
N_SMBCLK8,9,12,19,20,29,32,55,56
VTT_PWRGD16
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
DC-LL --> 2.1mohm
DAC10 680p/4/X7R/50V/KDAC10 680p/4/X7R/50V/K
DAR34
DAR34
8.2K/4
VCORE_VCC_SEN7
VCORE_VSS_SEN7
VCORE
close PWM
VCCGT
VCCGT_SENSE6
VSSGT_SENSE6
8.2K/4
DAR129
DAR129
100/4/1
100/4/1
DAR130
DAR130
100/4/1
100/4/1
DAR123
DAR123
1K/4/1/X
1K/4/1/X
VCORE
VCCGT
DAR124
DAR124
8.2K/4
8.2K/4
C C
B B
A A
DAR37 3.74K/4/1DAR37 3.74K/4/1
DAR40 1K/4/1DAR40 1K/4/1
DAC14
DAC14
330p/4/NPO/50V/J
330p/4/NPO/50V/J
DAR41 5.49K/4/1DAR41 5.49K/4/1
DAR39
DAR39
100/4/1
100/4/1
DAC15 0.022u/4/X7R/25V/K/XDAC15 0.022u/4/X7R/25V/K/X
DAC38
DAC38
330p/4/NPO/50V/J
330p/4/NPO/50V/J
DAR46
DAR46
DAC17
DAC17
100/4/1
100/4/1
330p/4/NPO/50V/J
330p/4/NPO/50V/J
DC-LL --> 3.1mohm
DAC23 1n/4/X7R/50V/KDAC23 1n/4/X7R/50V/K
DAR57 1.74K/4/1DAR57 1.74K/4/1
DAC26
DAC26
220p/4/NPO/50V/J
220p/4/NPO/50V/J
DAR60
DAR60
100/4/1
100/4/1
DAC27 0.022u/4/X7R/25V/K/XDAC27 0.022u/4/X7R/25V/K/X
DAC39
DAC39
330p/4/NPO/50V/J
330p/4/NPO/50V/J
DAC29
DAC29
DAR66
DAR66
330p/4/NPO/50V/J
330p/4/NPO/50V/J
100/4/1
100/4/1
DAR125
DAR125
8.2K/4/1
8.2K/4/1
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
5
DAR61 1K/4/1DAR61 1K/4/1
DAR63 4.7K/4/1DAR63 4.7K/4/1
DAQ3
DAQ3
DAR14
DAR14
DAR17
DAR13
DAR13
100/4/1/X
100/4/1/X
DAR137 0/4DAR137 0/4
G S
G S
2
DAR17
45.3/4/1
45.3/4/1
2K/4/1/X
2K/4/1/X
DAR76 49.9/4/1DAR76 49.9/4/1
DAR77 MASK/0/4/SHT/M/10/XDAR77 MASK/0/4/SHT/M/10/X
DAR78 10/4DAR78 10/4
DAR33 205K/4/1/XDAR33 205K/4/1/X
DAR35 3.3K/4/1DAR35 3.3K/4/1
DAR79 100/4/1/XDAR79 100/4/1/X
DAR55 1.74K/4/1DAR55 1.74K/4/1
DAQ4
DAQ4
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
PCH GPP_GP14
DAC11 47p/4/NPO/50V/JDAC11 47p/4/NPO/50V/J
DAR51 63.4K/4/1/XDAR51 63.4K/4/1/X
DAC24 47p/4/NPO/50V/JDAC24 47p/4/NPO/50V/J
DAR80 100/4/1/XDAR80 100/4/1/X
DAR138 0/4/XDAR138 0/4/X
DAC18
DAC18
4.7n/4/X7R/25V/K
4.7n/4/X7R/25V/K
DAR140 0/4DAR140 0/4
DAR141 0/4/XDAR141 0/4/X
DAC30
DAC30
4.7n/4/X7R/25V/K
4.7n/4/X7R/25V/K
DAR127 2K/4/1DAR127 2K/4/1
3
D
D
1
VCCGT_SENSE VCORE_VCC_SEN
VINVCC3VCCST_VCCPLL
DAR18
DAR18
2K/4/1
2K/4/1
DAC8 4.7n/4/X7R/25V/KDAC8 4.7n/4/X7R/25V/K
DAC22 8.2n/4/X7R/16V/KDAC22 8.2n/4/X7R/16V/K
PVIDSLCK_R
-PVIDALRT_R
PVIDSOUT_R
COMP_A
FB_CPU
FB2_A
DAR139
DAR139
205K/4/1
205K/4/1
COMP_B
FB_GT
FB2_B
DAR142
DAR142
63.4K/4/1
63.4K/4/1
10K/4/1
10K/4/1
PROG_R
DAR70
DAR70
2.87K/4/1
2.87K/4/1
N_CPU_S10N_GT_S10
DAR19
DAR19
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
DAR23
DAR23
3.3K/4/1
3.3K/4/1
11
43
42
23
22
21
20
45
46
47
48
10
DAR120
DAR120
1K/4/1/X
1K/4/1/X
DAR7
DAR7
2.2/6/X
2.2/6/X
DAC2
DAC2
DAU1
DAU1
8
VR_ENABLE
VR_READY
4
VR_HOT#
5
SCLK
6
ALERT#
7
SDA
I2DATA
I2CLK
9
PSYS
COMP_A
FB_A
FB2_A
RTN_A
COMP_B
FB_B
FB2_B
RTN_B
PROG
8 VIA Connect GND lay
ISL95866HRZ-T/QFN52
ISL95866HRZ-T/QFN52
VCC3VCC3
4
V_95856
24
DAR121
DAR121
8.2K/4
8.2K/4
VDD
53
DAR8
DAR8
2.2/6/X
2.2/6/X
95856_VDDP
32
VDDP
NC/PWM4_A
NC/ISEN4_A
NC/PWM3_B
NC/ISEN3_B
GND_PAD
VINVCC
DAR9
DAR9
2.2/6
2.2/6
DAC3
DAC3
1u/6/X7R/16V/K
1u/6/X7R/16V/K
44
VIN
25
BOOT1_A
27
UGATE1_A
26
PHASE1_A
28
LGATE1_A
29
BOOT2_A
31
UGATE2_A
30
PHASE2_A
33
LGATE2_A
38
PWM3_A
39
17
ISEN1_A
16
ISEN2_A
15
ISEN3_A
14
18
ISUMP_A
19
ISUMN_A
12
NTC_A
13
IMON_A
37
BOOT1_B
36
UGATE1_B
35
PHASE1_B
34
LGATE1_B
40
PWM2_B
41
51
ISEN1_B
52
ISEN2_B
1
50
ISUMP_B
49
ISUMN_B
2
NTC_B
3
IMON_B
+12V+12V
DAR122
DAR122
8.2K/4/1
8.2K/4/1
DAQ1
DAQ1
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
+12V
DAR128
DAR128
8.2K/4
8.2K/4
ISL95856_VIN
BOOT1_A
UGATE1_A
PHASE1_A
LGATE1_A
BOOT2_A
UGATE2_A
PHASE2_A
LGATE2_A
PWM3_A
PWM4_A
ISEN1_A
ISEN2_A
ISEN3_A
ISEN4_A
BOOT1_B
UGATE1_B
PHASE1_B
LGATE1_B
PWM2_B
PWM3_B
ISEN1_B
ISEN2_B
ISEN3_B
IMON_B
5VDUAL
3
D
D
G S
G S
2
ISL95856_VIN
VIN
DAR26 2.2/6DAR26 2.2/6
DAR31
DAR31
VSUMA-_R
NTC_A
IMON_A
DAR49
DAR49
MASK/0/4/SHT/M/10/X
MASK/0/4/SHT/M/10/X
330p/4/NPO/50V/J
330p/4/NPO/50V/J
DAR58 2.2/6DAR58 2.2/6
VSUMB-_R
NTC_B
DAR69
DAR69
MASK/0/4/SHT/M/10/X
MASK/0/4/SHT/M/10/X
DAC33
DAC33
330p/4/NPO/50V/J
330p/4/NPO/50V/J
DAR126 3.48K/4/1DAR126 3.48K/4/1
3
D
D
DAQ2
DAQ2
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
G S
G S
SOT23
SOT23
2
1
DAQ5
DAQ5
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
1
V_95856
DAC41 0.22u/6/X7R/16V/KDAC41 0.22u/6/X7R/16V/K
DAC5 0.22u/6/X7R/16V/KDAC5 0.22u/6/X7R/16V/K
UGATE1_A 22
LGATE1_A 22
DAC7 0.22u/6/X7R/16V/KDAC7 0.22u/6/X7R/16V/K
2.2/6
2.2/6
UGATE2_A 22
LGATE2_A 22
PWM3_A 22
PWM4_A 22
DAC21
DAC21
DAC25 0.22u/6/X7R/16V/KDAC25 0.22u/6/X7R/16V/K
UGATE1_B 23
LGATE1_B 23
PWM2_B 23
PWM3_B 23
DAR67 13.7K/4/1DAR67 13.7K/4/1
DAR72
DAR72
60.4K/4/1
60.4K/4/1
FB_CPUFB_GT
PCH GPP_GP15
DAR47 12.4K/4/1DAR47 12.4K/4/1
DAR52
DAR52
80.6K/4/1
80.6K/4/1
DAR73
DAR73
18K/4/1
18K/4/1
DAC16 2.2n/4/X7R/50V/KDAC16 2.2n/4/X7R/50V/K
DAR53
DAR53
18K/4/1
18K/4/1
PHASE1_B 23
DANTC3
DANTC3
470K/1/4/S/[10RH3-004703-21R]
470K/1/4/S/[10RH3-004703-21R]
CLOSE ?
3
H:ISL95856 or ISL95858
L:ISL95866 or ISL95868
PHASE1_A 22
PHASE2_A 22
DAC12
DAC12
0.33u/4/X5R/6.3V/K
0.33u/4/X5R/6.3V/K
DAR42 1K/4/1DAR42 1K/4/1
DAR44 604/4/1DAR44 604/4/1
DAR44-->604 ohm
OCP-->160A
DANTC2
DANTC2
470K/1/4/S/[10RH3-004703-21R]
470K/1/4/S/[10RH3-004703-21R]
CLOSE ?
DAR71-->442 ohm
OCP-->90A
DAR71
DAR71
442/4/1
442/4/1
1K/4/1
1K/4/1
DAC13
DAC13
0.47u/4/X5R/6.3V/K
0.47u/4/X5R/6.3V/K
DAC31
DAC31
2.2n/4/X7R/50V/K
2.2n/4/X7R/50V/K
DAC32
DAC32
0.33u/4/X5R/6.3V/K
0.33u/4/X5R/6.3V/K
DAR75
DAR75
DAC43
DAC43
0.22u/4/X7R/16V/K
0.22u/4/X7R/16V/K
DAC19
DAC19
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.33u/4/X5R/6.3V/K
0.33u/4/X5R/6.3V/K
DAC44
DAC44
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
DAC34
DAC34
DAC35
DAC35
3VDUAL
DAR38
DAR38
33K/4/1
33K/4/1
NR400
NR400
8.2K/4
8.2K/4
NR401
NR401
8.2K/4/X
8.2K/4/X
DAR74
DAR74
11K/4/1
11K/4/1
N_GPP_C15 12
close to PCH
VSUMA+
DAR36
DAR36
1K/4/1
1K/4/1
CLOSE DA_ DL1 DC
SIDE
DANTC1
DANTC1
10K/1/4/S
10K/1/4/S
VSUMA-
VSUMB+
DAR68
DAR68
2.61K/4/1
2.61K/4/1
CLOSE DE_ DL1 DC
SIDE
DANTC4
DANTC4
10K/1/4/S
10K/1/4/S
VSUMB-
2
VSUMA+
DAR1 3.65K/4/1DAR1 3.65K/4/1
ISEN1_A
DAR2 100K/4/1DAR2 100K/4/1
DAR3 100K/4/1DAR3 100K/4/1
DAC1
DAC1
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
VSUMA-
VSUMA+
ISEN2_A
DAC4
DAC4
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
VSUMA-
VSUMA+
ISEN3_A
DAC6
DAC6
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
VSUMA-
VSUMA+
ISEN4_A
DAC42
DAC42
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
VSUMA-
CLOSE PWM
VSUMB+
ISEN1_B
DAC20
DAC20
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
VSUMB-
VSUMB+
ISEN2_B
DAC28
DAC28
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
VSUMB-
VSUMB+
ISEN3_B
DAC37
DAC37
0.022u/4/X7R/25V/K
0.022u/4/X7R/25V/K
VSUMB- V3N_B
CLOSE PWM
Title
Title
Title
ISL95866_PWM
ISL95866_PWM
ISL95866_PWM
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
DAR4 100K/4/1DAR4 100K/4/1
DAR5
DAR5
DAR81 100K/4/1DAR81 100K/4/1
200K/4/1/X
200K/4/1/X
DAR6 10/4DAR6 10/4
DAR10 3.65K/4/1DAR10 3.65K/4/1
DAR11 100K/4/1DAR11 100K/4/1
DAR20 100K/4/1DAR20 100K/4/1
DAR22
DAR22
DAR21 100K/4/1DAR21 100K/4/1
DAR82 100K/4/1DAR82 100K/4/1
200K/4/1/X
200K/4/1/X
DAR24 10/4DAR24 10/4
DAR25 3.65K/4/1DAR25 3.65K/4/1
DAR27 100K/4/1DAR27 100K/4/1
DAR28 100K/4/1DAR28 100K/4/1
DAR29 100K/4/1DAR29 100K/4/1
DAR30
DAR30
DAR83 100K/4/1DAR83 100K/4/1
200K/4/1/X
200K/4/1/X
DAR32 10/4DAR32 10/4
DAR84 3.65K/4/1DAR84 3.65K/4/1
DAR85 100K/4/1DAR85 100K/4/1
DAR86 100K/4/1DAR86 100K/4/1
DAR87 100K/4/1DAR87 100K/4/1
DAR89
DAR89
DAR90 100K/4/1DAR90 100K/4/1
200K/4/1/X
200K/4/1/X
DAR91 10/4DAR91 10/4
V1N_A
V2N_A
V3N_A
V4N_A
DAR43 3.65K/4/1DAR43 3.65K/4/1
DAR45 100K/4/1DAR45 100K/4/1
DAR48 100K/4/1DAR48 100K/4/1
DAR92 100K/4/1DAR92 100K/4/1
DAR50
DAR50
200K/4/1/X
200K/4/1/X
DAR54 10/4DAR54 10/4
DAR56 3.65K/4/1DAR56 3.65K/4/1
DAR59 100K/4/1DAR59 100K/4/1
DAR62 100K/4/1DAR62 100K/4/1
DAR93 100K/4/1DAR93 100K/4/1
DAR64
DAR64
200K/4/1/X
200K/4/1/X
DAR65 10/4DAR65 10/4
DAR94 3.65K/4/1DAR94 3.65K/4/1
DAR95 100K/4/1DAR95 100K/4/1
DAR96 100K/4/1DAR96 100K/4/1
DAR98
DAR98
DAR97 100K/4/1DAR97 100K/4/1
200K/4/1/X
200K/4/1/X
DAR99 10/4DAR99 10/4
V1N_B
V2N_B
V3N_B
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
CSN1_A 22
CSN2_A 22
CSN3_A 22
CSN4_A 22
CSN1_B 23
CSN2_B 23
CSN3_B 23
V2N_A
V3N_A
V4N_A
V1N_A
V1N_A
V3N_A
V4N_A
V2N_A
V1N_A
V2N_A
V4N_A
V3N_A
V1N_A
V2N_A
V3N_A
V4N_A
V2N_B
V3N_B
V1N_B
V1N_B
V3N_B
V2N_B
V1N_B
V2N_B
CSP1_A 22
CSP2_A 22
CSP3_A 22
CSP4_A 22
CSP1_B 23
CSP2_B 23
CSP3_B 23
21 63Monday, December 12, 2016
21 63Monday, December 12, 2016
21 63Monday, December 12, 2016
1.0
1.0
1.0
Page 22
5
4
3
2
1
REV:0.1
VCORE
DA_DC1
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
D D
UGATE1_A21
PHASE1_A21
LGATE1_A21
C C
B B
UGATE1_A
PHASE1_A
LGATE1_A
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
UGATE2_A21
PHASE2_A21
LGATE2_A21
UGATE2_A
PHASE2_A
LGATE2_A
VCORE CAP
VCORE
1
1
+
+
DAEC1
DAEC1
MASK/560 u/FP/D/6.3 V/69/A/1 1m/[11CO2-69560 0-09R]/X
MASK/560 u/FP/D/6.3 V/69/A/1 1m/[11CO2-69560 0-09R]/X
560u/FP/D/6.3V/69 /A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69 /A/11m/[11CO2-695600-09R]
MASK/560 u/FP/D/6.3 V/69/A/1 1m/[11CO2-69560 0-09R]/X
MASK/560 u/FP/D/6.3 V/69/A/1 1m/[11CO2-69560 0-09R]/X
560u/FP/D/6.3V/69 /A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69 /A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69 /A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69 /A/11m/[11CO2-695600-09R]
A A
DA_DC1
DA_DR2
DA_DR2
8.2K/4
8.2K/4
DA_DR3
DA_DR3
MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
LG1_1A
NTMFS4C06N/N/PPAK/14 00pF/4m
NTMFS4C06N/N/PPAK/14 00pF/4m
DB_DC1
DB_DC1
DB_DR1 2 .2/6DB_ DR1 2.2/6
DB_DR2
DB_DR2
8.2K/4
8.2K/4
DB_DR3
DB_DR3
MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
NTMFS4C06N/N/PPAK/14 00pF/4m
NTMFS4C06N/N/PPAK/14 00pF/4m
UG1_1A
UG1_2A
LG1_2A
DA_DR1 2 .2/6DA_ DR1 2.2/6
560u*8PCS
22u*29PCS
1
1
+
+
DAEC2
DAEC2
560u/FP/D/6.3V/69 /A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69 /A/11m/[11CO2-695600-09R]
1
1
1
1
+
+
+
+
DAEC3
DAEC3
G
G
DAEC4
DAEC4
D2D3D4
S1D1S3
S2
D2D3D4
S1D1S3
S2
D2D3D4
G
S2
D2D3D4
G
S2
1
1
+
+
DAEC5
DAEC5
VIN
DA_DQ1
DA_DQ1
NTMFS4C10NT1G /PPAK/97 0pF/7.3m
NTMFS4C10NT1G /PPAK/97 0pF/7.3m
D5
D5
DA_DQ2
DA_DQ2
1H1L
VIN
DB_DQ1
DB_DQ1
NTMFS4C10NT1G /PPAK/97 0pF/7.3m
NTMFS4C10NT1G /PPAK/97 0pF/7.3m
D5
S1D1S3
D5
DB_DQ2
DB_DQ2
S1D1S3
1H1L
1
1
+
+
DAEC6
DAEC6
L=0.5u
DCR=1.05 mohm
Isat=40A
Idc=30A
DA_DR4
DA_DR4
2.2/6
2.2/6
DA_DC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
CSP1_A21
CSN1_A21
L=0.5u
DCR=1.05 mohm
Isat=40A
Idc=30A
DB_DR4
DB_DR4
2.2/6
2.2/6
DB_DC2
DB_DC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
CSP2_A21
CSN2_A21
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
VIN
VCC
DA_DL1
DA_DL1
0.5uH/40A/IMD109/BP/D
0.5uH/40A/IMD109/BP/D
VCORE
R50
R50
DA_DR6
DA_DR5
DA_DR5
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
WBC1
WBC1
WBC11
WBC11
DA_DR6
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
DB_DL1
DB_DL1
0.5uH/40A/IMD109/BP/D
0.5uH/40A/IMD109/BP/D
VCORE
R50
R50
DB_DR5
DB_DR5
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
DB_DR6
DB_DR6
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
VCORE
WBC4
WBC2
WBC2
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M
VCORE
WBC7
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
VCORE
WBC12
WBC12
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
VCORE VCORE
WBC3
WBC3
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M
WBC8
WBC8
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
WBC13
WBC13
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
WBC4
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M
WBC9
WBC9
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
WBC14
WBC14
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M
DC_DR8
DC_DR8
1/6/X
1/6/X
PWM3_A21
DC_DC4
DC_DC4
1u/6/X7R/16V/K
1u/6/X7R/16V/K
VINVCC
DD_DR8
DD_DR8
1/6/X
1/6/X
PWM4_A21
DD_DC4
DD_DC4
1u/6/X7R/16V/K
1u/6/X7R/16V/K
WBC5
WBC5
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M DCC53
WBC10
WBC10
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
WBC15
WBC15
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
BOOT3_A
DC_DR9
DC_DR9
1/6
1/6
PWM3_A
LVCC3_A
BOTTOM PAD
CONNECT TO GND
Through 2 VIAs
BOOT4_A
DD_DR9
DD_DR9
1/6
1/6
PWM4_A
LVCC4_A
BOTTOM PAD
CONNECT TO GND
Through 2 VIAs
VIN
DCC51
DCC51
1u/6/X7R/16V/K
1u/6/X7R/16V/K
VCORE
WBC21
WBC21
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
DC_DR7
DC_DR7
2.2/6
2.2/6
DC_DU1
DC_DU1
2
BOOT
PWM3UGATE
7
VCC
6
LVCC
4
GND
9
GND
ISL6625 ACRZ/DFN8
ISL6625 ACRZ/DFN8
DD_DR7
DD_DR7
2.2/6
2.2/6
DD_DU1
DD_DU1
2
BOOT
PWM3UGATE
7
VCC
6
LVCC
4
GND
9
GND
ISL6625 ACRZ/DFN8
ISL6625 ACRZ/DFN8
VIN
WBC22
WBC22
DC_DC3
DC_DC3
0.22u/6/ X7R/16V/K
0.22u/6/ X7R/16V/K
1
8
PHASE
5
LGATE
DD_DC3
DD_DC3
0.22u/6/ X7R/16V/K
0.22u/6/ X7R/16V/K
1
8
PHASE
5
LGATE
DCC52
DCC52
1u/6/X7R/16V/K
1u/6/X7R/16V/K
DCC8
DCC8
0.1u/4/X 7R/16V/K
0.1u/4/X 7R/16V/K
WBC40
WBC40
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
DCC53
1u/6/X7R/16V/K
1u/6/X7R/16V/K
DCC9
DCC9
0.1u/4/X 7R/16V/K
0.1u/4/X 7R/16V/KWBC7
WBC41
WBC41
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
DC_DC1
DC_DC1
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
UG3_A
DC_DR1 2.2/6DC_DR1 2.2/6
DC_DR2
DC_DR2
8.2K/4
8.2K/4
PH3_A
DC_DR3
DC_DR3
MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
LG3_A L G3_1A
DD_DC1
DD_DC1
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
UG4_A
DD_DR1 2.2/6DD_DR1 2.2/6
DD_DR2
DD_DR2
8.2K/4
8.2K/4
PH4_A
DD_DR3
DD_DR3
MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
LG4_A
DCC54
DCC54
1u/6/X7R/16V/K
1u/6/X7R/16V/K
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
10u/8/X6 S/16V/K/[10CM2-3K 1005-74R_10CM2-3K 1005-7BR]
DCC10
DCC10
0.1u/4/X 7R/16V/K
0.1u/4/X 7R/16V/K
WBC42
WBC42
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
UG3_1A
G
G
DC_DQ2
DC_DQ2
NTMFS4C06N/N/PPAK/14 00pF/4m
NTMFS4C06N/N/PPAK/14 00pF/4m
UG4_1A
G
LG4_1A
G
DD_DQ2
DD_DQ2
NTMFS4C06N/N/PPAK/14 00pF/4m
NTMFS4C06N/N/PPAK/14 00pF/4m
D2D3D4
D2D3D4
D2D3D4
D2D3D4
DCC55
DCC55
S2
S2
S2
S2
VIN
DC_DQ1
DC_DQ1
NTMFS4C10NT1G /PPAK/97 0pF/7.3m
NTMFS4C10NT1G /PPAK/97 0pF/7.3m
D5
S1D1S3
D5
S1D1S3
1H1L
VIN
DD_DQ1
DD_DQ1
NTMFS4C10NT1G /PPAK/97 0pF/7.3m
NTMFS4C10NT1G /PPAK/97 0pF/7.3m
D5
S1D1S3
D5
S1D1S3
1H1L
L=0.5u
DCR=1.05 mohm
Isat=40A
Idc=30A
DC_DR4
DC_DR4
2.2/6
2.2/6
DC_DC2
DC_DC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
CSP3_A21
CSN3_A21
L=0.5u
DCR=1.05 mohm
Isat=40A
Idc=30A
DD_DR4
DD_DR4
2.2/6
2.2/6
DD_DC2
DD_DC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
CSP4_A21
CSN4_A21
VIN CAP
DC_DL1
DC_DL1
0.5uH/40A/IMD109/BP/D
0.5uH/40A/IMD109/BP/D
R50
R50
DC_DR5
DC_DR5
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
DD_DL1
DD_DL1
0.5uH/40A/IMD109/BP/D
0.5uH/40A/IMD109/BP/D
R50
R50
DD_DR5
DD_DR5
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
DAL1
DAL1
0.5uH/40A/IMD109/BP/D
0.5uH/40A/IMD109/BP/D
V12
DAC36
DAC36
1u/6/X7R/16V/K
1u/6/X7R/16V/K
VCORE
DC_DR6
DC_DR6
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/XDA_DC2
VCORE
DD_DR6
DD_DR6
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
270u*3PCS
R50
R50
1
1
+
+
DAEC14
DAEC14
270u/FP/D/16V/8C/A/10m/[1 1CO5-8C27 00-09R]
270u/FP/D/16V/8C/A/10m/[1 1CO5-8C27 00-09R]
270u/FP/D/16V/8C/A/10m/[1 1CO5-8C27 00-09R]
270u/FP/D/16V/8C/A/10m/[1 1CO5-8C27 00-09R]
270u/FP/D/16V/8C/A/10m/[1 1CO5-8C27 00-09R]
270u/FP/D/16V/8C/A/10m/[1 1CO5-8C27 00-09R]
VIN
1
1
1
1
+
+
+
+
DAEC16
DAEC16
DAEC15
DAEC15
WBC44
WBC20
WBC17
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M
4
WBC17
WBC18
WBC18
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M
WBC19
WBC19
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
WBC16
WBC16
22u/8/X5 R/6.3V/M
22u/8/X5 R/6.3V/M
5
WBC20
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
WBC43
WBC43
3
WBC44
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
WBC45
WBC45
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
WBC46
WBC46
WBC48
WBC48
MASK/22u /8/X5R/6.3V/M/X
MASK/22u /8/X5R/6.3V/M/X
2
Title
Title
Title
ISL95866_MOS
ISL95866_MOS
ISL95866_MOS
Size Document Number Rev
Size Document Nu mber Rev
Size Document Nu mber Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
22 63Thursday, December 01, 2016
22 63Thursday, December 01, 2016
22 63Thursday, December 01, 2016
1.0
1.0
1.0
Page 23
REV:0.1
5
4
3
2
1
D2D3D4
G
D2D3D4
G
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
VIN
DM_DQ1
DM_DQ1
NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m
D5
S1D1S3
S2
D5
DM_DQ2
DM_DQ2
S1D1S3
S2
VCCGT
WBC23
WBC23
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
VCCGT
WBC28
WBC28
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
VCCGT
L=0.5u
DCR=1.05 mohm
Isat=40A
Idc=30A
WBC24
WBC24
WBC29
WBC29
DM_DR4
DM_DR4
2.2/6
2.2/6
DM_DC2
DM_DC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
CSP1_B21
CSN1_B21
WBC25
WBC25
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
WBC30
WBC30
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
DM_DL1
DM_DL1
0.5uH/40A/IMD109/BP/D
0.5uH/40A/IMD109/BP/D
R50
R50
DM_DR5
DM_DR5
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
DM_DR6
DM_DR6
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
WBC26
WBC26
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
WBC31
WBC31
VCCGT
WBC27
WBC27
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
WBC32
WBC32
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
DN_DR8
DN_DR8
1/6/X
1/6/X
PWM2_B21
DN_DC4
DN_DC4
1u/6/X7R/16V/K
1u/6/X7R/16V/K
DO_DR8
DO_DR8
PWM3_B21
DO_DC4
1u/6/X7R/16V/K
1u/6/X7R/16V/K
VCC
VIN
BOTTOM PAD
CONNECT TO GND
Through 2 VIAs
VCC
1/6/X
1/6/X
BOOT2_B
DN_DR9
DN_DR9
1/6
1/6
PWM2_B
LVCC2_B
VIN
BOTTOM PAD
CONNECT TO GND
Through 2 VIAs
DO_DR9
DO_DR9
1/6
1/6
PWM3_B
LVCC3_B
BOOT3_B
DN_DR7
DN_DR7
2.2/6
2.2/6
DN_DU1
DN_DU1
2
BOOT
PWM3UGATE
7
VCC
6
LVCC
4
GND
9
GND
ISL6625ACRZ/DFN8
ISL6625ACRZ/DFN8
DO_DR7
DO_DR7
2.2/6
2.2/6
DO_DU1
DO_DU1
2
BOOT
PWM3UGATE
7
VCC
6
LVCC
4
GND
9
GND
ISL6625ACRZ/DFN8
ISL6625ACRZ/DFN8
DN_DC3
DN_DC3
0.22u/6/X7R/16V/K
0.22u/6/X7R/16V/K
1
8
PHASE
5
LGATE
DO_DC3
DO_DC3
0.22u/6/X7R/16V/K
0.22u/6/X7R/16V/K
PHASE
LGATE
DN_DC1
DN_DC1
10u/8/X6S/16V/K/[10CM2-3K1005-74R_10CM2-3K1005-7BR]
10u/8/X6S/16V/K/[10CM2-3K1005-74R_10CM2-3K1005-7BR]
UG2_B UG2_1B
DN_DR1 2.2/6DN_DR1 2.2/6
DN_DR2
DN_DR2
8.2K/4
8.2K/4
PH2_B
DN_DR3
DN_DR3
MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
LG2_B
DO_DR1 2.2/6DO_DR1 2.2/6
1
8
5
LG2_1B
DO_DC1
DO_DC1
10u/8/X6S/16V/K/[10CM2-3K1005-74R_10CM2-3K1005-7BR]
10u/8/X6S/16V/K/[10CM2-3K1005-74R_10CM2-3K1005-7BR]
UG3_B
PH3_B
LG3_B
UG3_1B
DO_DR2
DO_DR2
8.2K/4
8.2K/4
DO_DR3
DO_DR3
MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
LG3_1B
VCCGT
D D
10u/8/X6S/16V/K/[10CM2-3K1005-74R_10CM2-3K1005-7BR]
10u/8/X6S/16V/K/[10CM2-3K1005-74R_10CM2-3K1005-7BR]
UGATE1_B21
PHASE1_B21
LGATE1_B21
C C
B B
UGATE1_B
PHASE1_B
LGATE1_B
VCCGT CAP
VCCGT
1
1
1
1
+
+
+
+
+
DAEC10
DAEC10
+
DAEC9
DAEC9
DM_DC1
DM_DC1
DM_DR1 2.2/6DM_DR1 2.2/6
UG1_1B
DM_DR2
DM_DR2
8.2K/4
8.2K/4
DM_DR3
DM_DR3
MASK/0/6/SHT/M/X
MASK/0/6/SHT/M/X
LG1_1B
NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m
560u*5PCS
22u*15PCS
1
1
DAEC11
DAEC11
D2D3D4
G
S2
D2D3D4
G
S2
G
G
VIN
DN_DQ1
DN_DQ1
NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m
D5
S1D1S3
D5
DN_DQ2
DN_DQ2
NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m
S1D1S3
VIN
DO_DQ1
DO_DQ1
NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m
D2D3D4
D5
S1D1S3
S2
D2D3D4
D5
DO_DQ2
DO_DQ2
NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m
S1D1S3
S2
L=0.5u
DCR=1.05 mohm
Isat=40A
Idc=30A
DN_DR4
DN_DR4
2.2/6
2.2/6
DN_DC2
DN_DC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
CSP2_B21
CSN2_B21
L=0.5u
DCR=1.05 mohm
Isat=40A
Idc=30A
DO_DR4
DO_DR4
2.2/6
2.2/6DO_DC4
DO_DC2
DO_DC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
CSP3_B21
CSN3_B21
DN_DL1
DN_DL1
0.5uH/40A/IMD109/BP/D
0.5uH/40A/IMD109/BP/D
R50
R50
DN_DR5
DN_DR5
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
DO_DL1
DO_DL1
0.5uH/40A/IMD109/BP/D
0.5uH/40A/IMD109/BP/D
R50
R50
DO_DR5
DO_DR5
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
VCCGT
DN_DR6
DN_DR6
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
VCCGT
DO_DR6
DO_DR6
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
WBC34
WBC33
A A
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
5
WBC33
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
WBC34
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
WBC35
WBC35
4
WBC36
WBC36
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
WBC37
WBC37
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
Title
Title
Title
ISL95866_MOS
ISL95866_MOS
ISL95866_MOS
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
*
3
2
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
1.0
1.0
1.0
23 63Thursday, December 01, 2016
23 63Thursday, December 01, 2016
23 63Thursday, December 01, 2016
Page 24
8
7
6
5
4
3
2
1
VCCSA
2_5LEVEL
DCR1
DCR1
13.7K/4/1
13.7K/4/1
VCCSA_OV29
DCC6
DCC6
VCCSA_EN_1
DCR3
DCR3
10K/4/1
10K/4/1
132
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
DCC7
DCC7
D D
VDDQ
C C
VCCIO
DCC1
DCC1
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
DCR7 8.2K/4/XDCR7 8.2K/4/X
DCR9
DCR9
8.2K/4/X
8.2K/4/X
DCR8 8.2K/4/XDCR8 8.2K/4/X
DCR10
DCR10
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
8.2K/4/X
8.2K/4/X
+12V
0.01u/4/X7R/25V/K/X
0.01u/4/X7R/25V/K/X
84
3
+
+
2
-
-
DCU1A
DCU1A
LM358DR/SO8
LM358DR/SO8
DCC4
DCC4
0.01u/4/X7R/25V/K/X
0.01u/4/X7R/25V/K/X
5VSB
DCR6
DCR6
8.2K/4/X
8.2K/4/X
DCC5
DCC5
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
SOT23
SOT23
DCQ3
DCQ3
MMBT2222A/SOT23/600mA/40/X
MMBT2222A/SOT23/600mA/40/X
DCQ4
DCQ4
MMBT2222A/SOT23/600mA/40/X
MMBT2222A/SOT23/600mA/40/X
SOT23
SOT23
132
DCC11
DCC11
DCR2 100/4/1DCR2 100/4/1
1
DCC2
DCC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
DCR4
DCR4
10K/4/1
10K/4/1
DCR5 499/4/1DCR5 499/4/1
VCCSA_EN_1
3
D
D
G S
G S
2
1
2N7002/SOT23/25pF/5/X
2N7002/SOT23/25pF/5/X
SOT23
SOT23
VDDQ
D2D3D4
D5
G
S1D1S3
S2
VCCSA
DCC3
DCC3
+
+
8.2K/4
8.2K/4
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
DDR7 0/4/SHT/M/XDDR7 0/4/SHT/M/X
Connect to IT8686
DCQ2
DCQ2
DCQ1
DCQ1
NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m
1.05V
1
1
DCEC1
DCEC1
VCCSA_EN 16
DDC1
DDC1
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCCIO_EN_1
DDR8 0/4/SHT/M/XDDR8 0/4/SHT/M/X
Connect to IT8686
VCCIO
VCCIO_OV29
2_5LEVEL
DDR1
DDR1
16.2K/4/1
16.2K/4/1
VCCIO_EN_1
DDR3
DDR3
10K/4/1
10K/4/1
VCCIO_EN 16
+12V
DCU1B
DCU1B
84
LM358DR/SO8
LM358DR/SO8
5
+
+
6
-
-
DDC4
DDC4
0.01u/4/X7R/25V/K/X
0.01u/4/X7R/25V/K/X
DDR2 100/4/1DDR2 100/4/1
7
DDC2
DDC2
1n/4/X7R/50V/K
1n/4/X7R/50V/K
DDR4
DDR4
10K/4/1
10K/4/1
DDR5 499/4/1DDR5 499/4/1
VDDQ
D2D3D4
G
S1D1S3
S2
DDC3
DDC3
8.2K/4
8.2K/4
VCCGT
WBC38
WBC38
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
D5
DDQ1
DDQ1
NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m
VCCIO
1
1
+
+
DDEC1
DDEC1
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
WBC39
WBC39
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
CPU.
0.95V
VCCST_VCCPLL
+12V
5VSB
DFR4
DFR4
DFR1
DFR1
8.2K/4/X
B B
DFR3 22K/4DFR3 22K/4
N_-S4_S512,16,26,59
A A
8
5VSB
DFR2
DFR2
8.2K/4
8.2K/4
7
8.2K/4/X
VCC1_0_PCH
VCCST_VCCPLL
SOT23
SOT23
132
DFQ2
DFQ2
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
DFQ3
DFQ3
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
EMF30N02P/SOT89/280pF/30m/[10IFC-303002-01R]
EMF30N02P/SOT89/280pF/30m/[10IFC-303002-01R]
8.2K/4
8.2K/4
6
DFQ1
DFQ1
1
234
DFC2
DFC2
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
F-P-BOM
VCC1_0_PCH
DFC1
DFC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VCCST_VCCPLL
5
DFC3
DFC3
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
0624
Title
Title
Title
VCCSA_VCCIO_no 44E
VCCSA_VCCIO_no 44E
VCCSA_VCCIO_no 44E
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
4
3
Date: Sheet of
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
2
1.0
1.0
1.0
24 63Thursday, December 01, 2016
24 63Thursday, December 01, 2016
24 63Thursday, December 01, 2016
1
Page 25
8
REV:0.1
DDR4
D D
MA_DR15
MA_DR15
27K/4/1
27K/4/1
MA_DC16
MA_DC16
3.3n/4/X7R/50V/K
3.3n/4/X7R/50V/K
C C
VDDQVDDQ_SIO
DDR_VS
DDR_VS
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
7
5VDUAL
+12V
SDM20E40C/0.4A/SOT23
SDM20E40C/0.4A/SOT23
DDR_EN
MA_DC15
MA_DC15
22p/4/NPO/50V/J
22p/4/NPO/50V/J
MA_DR19
MA_DR19
MASK/0/4/SHT/X
MASK/0/4/SHT/X
1
1
MA_D1
MA_D1
1u/6/X7R/16V/K
1u/6/X7R/16V/K
RT8120DGS/SOP8
RT8120DGS/SOP8
MA_DR10
MA_DR10
0/6/X
0/6/X
MA_DR8
MA_DR8
2.2/6
2.2/6
MA_DC10
MA_DC10
MAU2
MAU2
7
COMP
6
FB
DRV_DDR
5
GND
3
9
VCC
PGND
UGATE
PHASE
BOOT
LG/OC
6
1
2
8
4
MA_DR18
MA_DR18
11.8K/4/1
11.8K/4/1
IC pin4
5
MA_DC9
MA_DC9
0.1u/6/X7R/25V/K
0.1u/6/X7R/25V/K
MA_UGATE
MA_PHASE
MA_LGATE
L=0.5u
DCR=2.1 mohm
Isat=20A
Idc=15A
MA_UGATE
MA_PHASE
5VDUAL
MA_DR1 2.2/6MA_DR1 2.2/6
MA_DR9 2.2/6MA_DR9 2.2/6
MA_L2
MA_L2
0.5uH/20A/IMD0809/BP/D
0.5uH/20A/IMD0809/BP/D
8*8
MA_DC6
MA_DC6
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
Close Choke
MA_DR2
MA_DR2
8.2K/4
8.2K/4
MA_LGMA_LGATE
G
MA_DQ2
MA_DQ2
G
OCP=40A
NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m
MOSFETMOSFET
ON-->10IF9-040406-10R[NTMFS4C06N/N/PPAK/1400pF/4m]
VISHAY-->10IF9-040012-10R[SIRA12DP/PPAKSO8/2070pF/4.3m]
.
4
MA_VIN
MA_DC7
MA_DC7
1u/6/X7R/16V/K
D2D3D4
D2D3D4
DDR_ADJ29
1u/6/X7R/16V/K
D5
Close MOS
MA_DQ1
MA_DQ1
NTMFS4C06N/N/PPAK/1400pF/4m
NTMFS4C06N/N/PPAK/1400pF/4m
S1D1S3
S2
D5
MA_DQ3
MA_DQ3
G
S1D1S3
S2
DDR VIN CAP
560u*2PCS
1
1
+
+
MAEC1
MAEC1
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
MA_L1
MA_L1
1uH/35A/IMD109/BP/D
1uH/35A/IMD109/BP/D
R50
R50
D2D3D4
D5
MA_DR5
MA_DR5
2.2/6
2.2/6
MA_DC5
MA_DC5
1n/4/X7R/50V/K
1n/4/X7R/50V/K
S1D1S3
S2
DDR_ADJ
10*10
3
1
1
+
+
MAEC2
MAEC2
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
VDDQ
MA_DR14
MA_DR14
487/4/1
487/4/1
MA_DC14
MA_DC14
3.3n/4/X7R/50V/K
3.3n/4/X7R/50V/K
RS
RO
2
CHOKE
SUPPORT DDR4
25A MAX
L=1u
DCR=2.5 mohm
MA_DR13
MA_DR13
1K/4/1
1K/4/1
MA_DR12
MA_DR12
2K/4/1
2K/4/1
Isat=35A
Idc=28A
Remote sense
CAP
1.2V
VDDQ
CHOKE
.
ripple
1
MAC60
MAC60
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
.
CLOSE TO DDR POWER PLANE
PWR SEQ
DDR_EN
MAQ5
MAQ5
SOT23
SOT23
3
D
D
G S
G S
2
1
MAQ6
MAQ6
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
Connect to IT8793
MA_EN16,26
MAR113 0/4/SHT/M/XMAR113 0/4/SHT/M/X
Connect to IT8686
5VDUAL
MAR105 100K/4/1MAR105 100K/4/1
MAR2
MAR2
8.2K/4
8.2K/4
5VDUAL
G S
G S
MAR1
MAR1
8.2K/4
8.2K/4
3
D
D
2
1
MAC9
MAC9
1u/6/X7R/16V/K
1u/6/X7R/16V/K
5VDUAL
MAR108
VPP_25V
B B
MAR9
MAR9
10K/4/1
10K/4/1
MAR107
MAR107
5.11K/4/1/X
5.11K/4/1/X
MAR108
22K/4
22K/4
132
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
MAC3
MAC3
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
For power sequence require
WBC49
WBC49
VDDQ
WBC6
WBC6
DDR CAP
A A
1
1
+
+
MAEC3
MAEC3
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
8
560u*4PCS
VDDQVDDQ
*
x4 *
1
1
+
+
MAEC4
MAEC4
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
22u*2PCS
VDDQ VDDQ
1
1
+
+
MAEC6
MAEC6
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
7
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
1
1
+
+
MAEC7
MAEC7
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
6
DDR_EN
3
D
D
MAQ10
MAQ10
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
G S
G S
SOT23
SOT23
2
1
MAQ11
MAQ11
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
VDDQ
MASK/22u/8/X5R/6.3V/M/X
MASK/22u/8/X5R/6.3V/M/X
5
MA_VTT_REF29
DDRVTT CAP
x0
MAC4
MAC4
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
4
MAC2
MAC2
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
*
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
MA_VTT_REF
MAC1
MAC1
DDRVTT DDRVTT
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
3
DDRVTT
VDDQ
MAC5
MAC5
NCT3103S/SOP8/2A
NCT3103S/SOP8/2A
MAU1
MAR5
MAR5
1K/4/1
1K/4/1
MAR4
MAR4
1K/4/1
1K/4/1
Title
Title
Title
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
MAU1
1
DDR_VTT_CTL4
N_-SLP_S312,16,59
2
3
1.1A MAX
VIN
GND
VREF1
VOUT4BOOT_SEL
DDRVTT
ENABLE
GND
9
DDR_VTT_CTL
N_-SLP_S3
VREF2
VCNTL
MAR110
MAR110
MAR111
MAR111
MAU1NCT3103S
RT8120_DDR4 POWER
RT8120_DDR4 POWER
RT8120_DDR4 POWER
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
2
8
7
6
5
DDRVTT_EN
DDRVTT_BOOT
0/4/SHT/M/X
0/4/SHT/M/X
0/4/SHT/M/X
0/4/SHT/M/X
25 63Thursday, December 01, 2016
25 63Thursday, December 01, 2016
25 63Thursday, December 01, 2016
1
5VDUAL
MAC7
MAC7
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
DDRVTT_EN
DDRVTT_BOOT
1.0
1.0
1.0
Page 26
8
7
6
5
4
3
2
1
REV:0.1
L=1u
MA_DC18
MA_DC18
0.1u/6/X7R/25V/K
0.1u/6/X7R/25V/K
OCP=30A
6
DCR=8.3 mohm
Isat=22A
Idc=11A
MB_UGATE
MB_PHASE
MB_LGATE
5VDUAL
MA_DR21 2.2/6MA_DR21 2.2/6
MA_DR22 2.2/6MA_DR22 2.2/6
NTTFS4C06NTAG/WDFN8/3366pF/4.2m
NTTFS4C06NTAG/WDFN8/3366pF/4.2m
MA_L4
MA_L4
1.0uH/15A/S/6.7m
1.0uH/15A/S/6.7m
6*6
MA_DC17
MA_DC17
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
Close Choke
MA_DR23
MA_DR23
8.2K/4
8.2K/4
5
G
MA_DQ5
MA_DQ5
G
MB_VIN
MA_DC19
MA_DC19
1u/6/X7R/16V/K
D2D3D4
D2D3D4
1u/6/X7R/16V/K
D5
Close MOS
MA_DQ4
MA_DQ4
NTTFS4C06NTAG/WDFN8/3366pF/4.2m
NTTFS4C06NTAG/WDFN8/3366pF/4.2m
S1D1S3
S2
D5
S1D1S3
S2
VPP25_ADJ29
VPP25_ADJ
VPP_25V VPP_25V
MAC49
MAC49
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VPP_25V VPP_25V
MAC51
MAC51
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
4
1
1
+
+
MAEC12
MAEC12
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
MA_DR25
MA_DR25
2.2/6
2.2/6
MA_DC23
MA_DC23
1n/4/X7R/50V/K
1n/4/X7R/50V/K
VPP_25V
D D
MA_DR24
MA_DR24
27K/4/1
27K/4/1
C C
B B
3.3n/4/X7R/50V/K
3.3n/4/X7R/50V/K
PWR SEQ
VPP25_EN_IO16
MA_DC22
MA_DC22
Connect to IT8686
A A
8
5VDUAL
+12V
SDM20E40C/0.4A/SOT23
SDM20E40C/0.4A/SOT23
VPP25_EN
MA_DC21
MA_DC21
22p/4/NPO/50V/J
22p/4/NPO/50V/J
MA_DR30
MA_DR30
MASK/0/4/SHT/X
MASK/0/4/SHT/X
1
1
5VSB
MAR116
MAR116
8.2K/4
8.2K/4
MAR114 0/4/SHT/M/XMAR114 0/4/SHT/M/X
N_-S4_S512,16,24,59
MA_EN16,25
MAR106 8.2K/4/XMAR106 8.2K/4/X
MAR14 8.2K/4/XMAR14 8.2K/4/X
MA_D2
MA_D2
MA_DR20
MA_DR20
2.2/6
2.2/6
MA_DC20
MA_DC20
1u/6/X7R/16V/K
1u/6/X7R/16V/K
RT8120DGS/SOP8
RT8120DGS/SOP8
MAU3
MAU3
7
6
VPP25_ADJ
* MA_DR32
7
DRV_VPP
5
COMP
FB
GND
3
9
5VSB
MAR109
MAR109
8.2K/4
8.2K/4
3
D
D
MAQ8
MAQ8
G S
G S
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
2
1
3
D
D
G S
G S
2
1
MAC10
MAC10
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
1
BOOT
2
VCC
UGATE
8
PHASE
4
LG/OC
PGND
IC pin4
3
D
D
G S
G S
2
MAC8
MAC8
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
SOT23
SOT23
MAR115 0/4/SHT/M/XMAR115 0/4/SHT/M/X
MAQ9
MAQ9
2N7002/SOT23/25pF/5/X
2N7002/SOT23/25pF/5/X
SOT23
SOT23
MB_UGATE
MB_PHASE
MB_LGATE
MA_DR29
MA_DR29
11.8K/4/1
11.8K/4/1
VPP25_EN
MAQ7
MAQ7
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
1
CHOKECAP
DDR_VPP VIN CAP
560u*1PCS
L=1u
DCR=8.3 mohm
Isat=22A
Idc=11A
MA_L3
MA_L3
1.0uH/15A/S/6.7m
1.0uH/15A/S/6.7m
6*6
MAC50
MAC50
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MAC52
MAC52
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
MA_DR26
MA_DR26
487/4/1
487/4/1
MA_DC24
MA_DC24
3.3n/4/X7R/50V/K
3.3n/4/X7R/50V/K
3
VPP_25V
RS
RO
SUPPORT DDR4
25A MAX
MA_DR27
MA_DR27
4.02K/4/1
4.02K/4/1
Remote sense
MA_DR31
MA_DR31
1.87K/4/1
1.87K/4/1
VPP CAP
VPP_25V
1
1
+
+
MAEC11
MAEC11
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
Title
Title
Title
RT8120_VPP25 POWER
RT8120_VPP25 POWER
RT8120_VPP25 POWER
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
2.5V
VPP_25V
CHOKE
.
ripple
560u*1PCS
*
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
2
x1
MAC61
MAC61
22u/8/X5R/6.3V/M/X
22u/8/X5R/6.3V/M/X
26 63Thursday, December 01, 2016
26 63Thursday, December 01, 2016
26 63Thursday, December 01, 2016
.
1.0
1.0
1.0
1
Page 27
8
REV:0.7
D D
5VDUAL
Update 2015-04.22
C C
NPR5
NPR5
8.2K/4/1
8.2K/4/1
P1V0_PCH_EN
NPC6
NPC6
3.3n/4/X7R/50V/K
3.3n/4/X7R/50V/K
NPC5
NPC5
22p/4/NPO/50V/J
22p/4/NPO/50V/J
NPR12
NPR12
MASK/0/4/SHT/X
MASK/0/4/SHT/X
1
1
7
NPR1
NPR1
2.2/6
2.2/6
DRV_PCH
NPC4
NPC4
1u/6/X7R/16V/K
1u/6/X7R/16V/K
RT8120DGS/SOP8
RT8120DGS/SOP8
NPU1
NPU1
7
COMP
6
FB
6
NPR22
NPR22
NPC2
NPC2
0.1u/6/X7R/25V/K
0.1u/6/X7R/25V/K
5
GND
3
9
VCC
PGND
UGATE
PHASE
LG/OC
BOOT
1
2
8
4
NPR11
NPR11
34K/4/1
34K/4/1
IC pin4
UGATE_PCH
PHASE_PCH
LGATE_PCH
0/8/X
0/8/X
5VDUAL
NPD1
NPD1
B140/SMA/1A
B140/SMA/1A
UGATE_PCH
PHASE_PCH
LGATE_PCH
P1V0_VIN_D
NPC1
NPC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
NPR2 2.2/6NPR2 2.2/6
5
+12V
NPD2
NPD2
B140/SMA/1A
B140/SMA/1A
NPL1
NPL1
0.5uH/20A/IMD0809/BP/D
0.5uH/20A/IMD0809/BP/D
Close Choke
NPR4
NPR4
8.2K/4
8.2K/4
NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m
L=0.5u
DCR=1.7 mohm
Isat=25A
Idc=18A
D2D3D4
D5
G
S1D1S3
S2
D2D3D4
D5
G
S1D1S3
S2
4
CHOKECAP
P1V0_VIN
1
1
+
NPC3
NPC3
1u/6/X7R/16V/K
1u/6/X7R/16V/K
Close MOS
NPQ1
NPQ1
NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m
NPQ2
NPQ2
+
NPEC1
NPEC1
100u/OS/D/16V/69/A/35m/[11CO5-691000-09R]
100u/OS/D/16V/69/A/35m/[11CO5-691000-09R]
NPL2
NPL2
1uH/18A/IMD0809/BP/D
1uH/18A/IMD0809/BP/D
NPR6
NPR6
2.2/6
2.2/6
NPC7
NPC7
1n/4/X7R/50V/K
1n/4/X7R/50V/K
3
L=0.5u
DCR=1.7 mohm
Isat=25A
Idc=18A
NPR7
NPR7
487/4/1
487/4/1
NPC8
NPC8
3.3n/4/X7R/50V/K
3.3n/4/X7R/50V/K
VCC1_0_PCH
NPR8
NPR8
2K/4/1
2K/4/1
RS
2
1
1
+
+
NPEC2
NPEC2
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
1
P1V0_PCH_ADJ
B B
P1V0_PCH_ADJ29
PWR SEQ
P1V0_PCH_EN
NPR14 0/4/XNPR14 0/4/X
VCC1_0_EN 16
5VSB
Connect to IT8686
NPR15
NPR15
8.2K/4
8.2K/4
A A
8
3VDUAL
NPR16 8.2K/4NPR16 8.2K/4
NPR17
NPR17
8.2K/4
8.2K/4
7
132
NPC9
NPC9
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
P1V0_PCH_EN
3
D
D
G S
G S
SOT23
SOT23
2
1
NPQ4
NPQ4
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
NPQ3
NPQ3
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
6
VCC1_0_PCH
NPC10
NPC10
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
Defaults
CHOKE
5
4
3
Remote sense
NPR13
NPR13
RO
6.2K/4/1
6.2K/4/1
0.8*(1+RS/RO) = Vout
0.8*[1+2K/6.2K)] =
1.05V
Title
Title
Title
RT8120_PCH POWER
RT8120_PCH POWER
RT8120_PCH POWER
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
2
27 63Thursday, December 01, 2016
27 63Thursday, December 01, 2016
27 63Thursday, December 01, 2016
1.0
1.0
1.0
1
Page 28
5
5VSB
C23
C23
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
+12V
NTMFS4C10NT1G/PPAK/970pF/7.3m
NTMFS4C10NT1G/PPAK/970pF/7.3m
R57
R57
8.2K/4
8.2K/4
VCC
P_EN
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
5VDUAL
* update 5Vdual circuit
, from SKL 0.2B
5VSB
R51
R51
8.2K/4
8.2K/4
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
Q54
5VSB
R52
R52
1K/4/1
1K/4/1
Q54
R113
R113
8.2K/4
8.2K/4
SOT23
SOT23
132
R53
R53
1K/4/1
1K/4/1
MMBT2222A/SOT23/600mA/40
D D
MMBT2222A/SOT23/600mA/40
5VAUX_SW16
5VAUX_SW16
3
D
D
G S
G S
2
1
C41
C41
1n/4/X7R/50V/K/X
1n/4/X7R/50V/K/X
5VDL_G1
Q32
Q32
SOT23
SOT23
P_EN55
R56
R56
100K/4/1/X
100K/4/1/X
BC59
BC59
S3
S2
S1
Q30
Q30
G
1
3
4
5VDUAL
D1
D2
D3
D4
D5
Q31
Q31
P2003ED/P/TO252/30m
P2003ED/P/TO252/30m
2
BC58
BC58
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
3VDUAL
3VDUAL
5VDUAL
2
Q4
L1085DG/TO252/5A
L1085DG/TO252/5A
3
1
BC27
BC27
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
R37
R37
100/4/1
100/4/1
R38
R38
169/4/1
169/4/1Q4
3VDUAL
BC25
BC25
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
3
2
1
Rise/Fall max 50us
Rise:20% - 80%
Fall :2V- 0.8V
R36 22K/4R36 22K/4
C9
C9
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
22u
Meet the rise time
O_-RSMRST 12,16
C8
C8
1n/4/X7R/50V/K
1n/4/X7R/50V/K
3VDUAL_PCH
C C
NQ9
NQ9
L1117LG/N/SOT223/1A
L1117LG/N/SOT223/1A
3
2
3VDUAL_PCH 3VDUAL_PCH
B B
A A
4
NBC67
NBC67
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
1
NR217
NR217
301/4/1
301/4/1
NBC66
NBC66
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
NR218
NR218
510/4/1
510/4/1
5VSB
NBC68
NBC68
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
3VDUAL
NR203 75K/4/1/XNR203 75K/4/1/X
NR204 27K/4/1/XNR204 27K/4/1/X
NC23 1u/4/X5R/6.3V/K/XNC23 1u/4/X5R/6.3V/K/X
N_-DEPSLP12
5VSB
D4
D4
BAT54A/SOT23/200mA/X
BAT54A/SOT23/200mA/X
SOT23
SOT23
O_-RSMRST
3
D
D
G S
G S
NR202
NR202
22K/4/X
22K/4/X
132
SOT23
SOT23
2
1
NQ19
NQ19
2N7002/SOT23/25pF/5/X
2N7002/SOT23/25pF/5/X
NQ18
NQ18
MMBT2222A/SOT23/600mA/40/X
MMBT2222A/SOT23/600mA/40/X
SOT23
SOT23
At least 10ms delay after
3VDUAL stabel
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
DISCRETE POWER
DISCRETE POWER
DISCRETE POWER
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
28 63Thursday, December 01, 2016
28 63Thursday, December 01, 2016
28 63Thursday, December 01, 2016
1.0
1.0
1.0
Page 29
5
4
3
2
1
OVER VOLTAGE
D D
* 0X20 = 100%xVCC
3VDUAL
C C
R69 0/4/SHT/XR69 0/4/SHT/X
BC23
BC23
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
NCT_POWER
R30 8.2K/4R30 8.2K/4
R31 8.2K/4/XR31 8.2K/4/X
*
100p/4/NPO/50V/J/X
100p/4/NPO/50V/J/X
BC22
BC22
VU1
VU1
1
VDD
VREF1
2
B_SEL
VREF2
3
GND
VREF3
4
SDA
NCT3933U/SOT23-8
NCT3933U/SOT23-8
SCL
8
7
6
5
P1V0_PCH_ADJ 27
VPP25_ADJ 26
DDR_ADJ 25
N_SMBCLK 8,9,12,19,20,21,32,55,56N_SMBDATA8,9,12,19,20,21,32,55,56
BC20
BC20
100p/4/NPO/50V/J/X
100p/4/NPO/50V/J/X
0X2A = 0%xVCC
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
R63 8.2K/4/XR63 8.2K/4/X
R62 8.2K/4R62 8.2K/4
N_SMBDATA8,9,12,19,20,21,32,55,56 N_SMBCLK 8,9,12,19,20,21,32,55,56
0X22 = 75%xVCC
BC30
BC30
NCT_POWER
VU2
VU2
1
VDD
VREF1
2
B_SEL
VREF2
3
GND
VREF3
4
SDA
NCT3933U/SOT23-8
NCT3933U/SOT23-8
SCL
8
7
6
5
MA_VTT_REF 25
VCCIO_OV 24
VCCSA_OV 24
*
*
B B
NCT3933 0X2A 0X22
VREF1
VREF2
A A
VREF3
DDRVTT
VREF_DDRA_CA
VREF_DDRA_CA VREF_DDRB_DQ
5
0X20
VREF_DDRA_DQ
N/A VCC1_5_PCH
4
PCH Core
SMREF
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
3
Date: Sheet of
OVU3
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
CPU CORE VR-2
CPU CORE VR-2
CPU CORE VR-2
ze Document Number Rev
2
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
29 63Thursday, December 01, 2016
29 63Thursday, December 01, 2016
29 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 30
8
Patch some PSU no internal
pull up resistor
5VSB
R695
R695
22K/4
22K/4
D D
-PSON16
BC37
BC37
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
* -5V
VCC
VCC
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
FOR AUDIO
MH1
MH1
654
3
7
2
8
C C
MH4
MH4
19
HOLE_3/X
HOLE_3/X
2
10111
HOLE_4-RH-1
654
3
7
2
8
19
HOLE_3/X
HOLE_3/X
2
10111
MH2
MH2
7
8
MH5
MH5
7
8
654
101112
654
101112
3
2
19
3
2
19
HOLE_4-RH-1HOLE_4-RH-1
-PROHOT
B B
*
?
A_-PROCHOT4,16 VR_HOT 21
A_-PROCHOT
7
BC39
BC39
HOLE_3/X
HOLE_3/X
HOLE_4-RH-5MM-1
HOLE_3/X
HOLE_3/X
HOLE_4-RH-5MM-1
R2 0/4/SHT/XR2 0/4/SHT/X
6
ATXX24 POWER CONNECTOR
VCC3
-12V
BC36
BC36
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
APW/2*12/BK/VA/SN/2SHK/PA66/[11NH4-020024-11R]
APW/2*12/BK/VA/SN/2SHK/PA66/[11NH4-020024-11R]
MH3
MH3
654
3
7
2
8
19
101112
MH6
MH6
654
3
7
2
8
19
101112
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
POK
-5V
21
5VSB
5V
22
12V
5V
23
5V
12V
24
GND
3.3V
POWER
POWER
MH7
MH7
654
7
8
HOLE_3/X
HOLE_3/X
101112
HOLE_4-RH-5MM-1
MH9
MH9
1
2
3
4
HOLE_3/X
HOLE_3/X
5
678
HOLE_4-RH-5MM-5PIN-1
1
2
3
4
5
6
7
8
9
10
11
12
3
2
19
HOLE_3/X
HOLE_3/X
HOLE_3/X
HOLE_3/X
VCC3
-PROHOT
+12V
BC35
BC35
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
BC38
BC38
510/6/X
510/6/X
To prevent the 5VSB
under loading when
boot
TTR2
TTR2
TTR1
TTR1
5.49K/4/1
5.49K/4/1
10K/4/1
10K/4/1
DATSM_3
DATSM_2
TTRT1
TTRT1
TTR3
TTR3
100K/1/4/S
100K/1/4/S
1K/4/1
1K/4/1
5
BC42
BC42
510/6/X
510/6/X
1
1
BC43
BC43
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
K3
K1_ICT/XK3K1_ICT/X
K5
K1_ICT/XK5K1_ICT/X
BC46
BC46
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
BC44
BC44
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
1
1
K6
K1_ICT/XK6K1_ICT/X
K1
K1_ICT/XK1K1_ICT/X
VCC3VCC3VCC3
BC48
BC48
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
4
BC45
BC45
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
BC41
BC41
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
K2
K1_ICT/XK2K1_ICT/X
1
K4
K1_ICT/XK4K1_ICT/X
1
K1-ICT 4MMH
OTP:130 / PCB THERMAL TRIP:128
125 ~130degree assert
TTR4 10K/4/1/XTTR4 10K/4/1/X
+12V
84
3
+
+
2
-
-
TTC1
TTC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
TTU1A
TTU1A
LM358DR/SO8
LM358DR/SO8
1
DATSM_1
3
D
D
G S
G S
2
1
1 2
3 4
5 6
7 8
VCC
VCC
+12V
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
TTR5
TTR5
TTR6 0/4/XTTR6 0/4/X
TTQ1
TTQ1
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
RN7
RN7
1K/8P4R/6/X
1K/8P4R/6/X
1
1
AD1
AD1
AZ2225-01L/SOD323/X
AZ2225-01L/SOD323/X
4MMH/XI14MMH/X
4MMH/XI34MMH/X
N_-THRMTRIP 13,16
A_-PROCHOT
A_-PROCHOT 4,16
3
VCC5VSB VCC3
RN8
RN8
1K/8P4R/6/X
1K/8P4R/6/X
1 2
3 4
5 6
7 8
5VSB
I2
I1
4MMH/XI24MMH/X
I3
I4
4MMH/XI44MMH/X
I5I5
2
ATXX4 POWER CONNECTOR
RN9
RN9
1K/8P4R/6/X
1K/8P4R/6/X
1 2
3 4
5 6
7 8
PWOK
PWOK 16
BC9
BC9
4.7u/6/X5R/6.3V/K
4.7u/6/X5R/6.3V/K
APW/2*4/BK/OC/P/4.2/VA/SN/OH/[11NH4-020008-B1R]::Location ATX_12V_2X4
APW/2*4/BK/OC/P/4.2/VA/SN/OH/[11NH4-020008-B1R]::Location ATX_12V_2X4
ATX_12V_2X4
ATX_12V_2X4
1
GND
2
GND
3
GND
4
GND
+12V
+12V
+12V
+12V
To fix 12V light load
abnromal issue
R&D
N_GPP_D912
VCC3
R1
1K/4/1R11K/4/1
153
+12V
1 2
RN2
RN2
2.7K/8P4R/4
2.7K/8P4R/4
RN3
RN3
2.7K/8P4R/4
2.7K/8P4R/4
RN4
RN4
2.7K/8P4R/4
2.7K/8P4R/4
RN5
RN5
2.7K/8P4R/4
2.7K/8P4R/4
RN6
RN6
2.7K/8P4R/4
2.7K/8P4R/4
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
1 2
3 4
5 6
7 8
R703 330/4R703 330/4
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
1
V12
5
6
7
8
BC7
BC7
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
Q9
Q9
SOT23
SOT23
132
CLOSE VCORE PWM UPPER MOSFET
-PROHOT
+12V
TTR7
TTR7
10K/4/1
10K/4/1
TTRT2
TTRT2
100K/1/4/S
A A
100K/1/4/S
OTP:130 / PCB THERMAL TRIP:129
125 ~130degree assert
TTR10 10K/4/1/XTTR10 10K/4/1/X
TTR8
TTR8
5.49K/4/1
5.49K/4/1
DATSM_5
DATSM_6
TTR9
TTR9
1K/4/1
1K/4/1
+12V
84
5
+
+
6
-
-
TTC2
TTC2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
TTU1B
TTU1B
LM358DR/SO8
LM358DR/SO8
7
DATSM_7
3
D
D
G S
G S
2
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
TTR11
TTR11
TTR12 0/4/XTTR12 0/4/X
TTQ2
TTQ2
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
1
N_-THRMTRIP 13,16
A_-PROCHOT
A_-PROCHOT 4,16
COUPON1
COUPON2
COUPON1 COUPON/XCOUPON1 COUPON/X
COUPON2 COUPON/XCOUPON2 COUPON/X
21
21
CLOSE VCCGT PWM UPPER MOSFET
To prevent the 5VSB
under loading when
boot
8
7
6
5
4
3
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
ATX POWER CONNECTOR
ATX POWER CONNECTOR
ATX POWER CONNECTOR
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
2
1.0
1.0
30 63Monday, December 12, 2016
30 63Monday, December 12, 2016
30 63Monday, December 12, 2016
1
1.0
Page 31
5
4
3
2
1
M2Q_32G
Rev 0.1
M2_PCIE_RN2213
M2_PCIE_RP2213
M2_PCIE_RP21_SW33
M2_PCIE_RN21_SW33
M2_PCIE_RN2413
M2_PCIE_RP2413
M2_PCIE_RN2313
M2_PCIE_RP2313
M2QC330.22u/4/X5R/6.3V/K M2QC330.22u/4/X5R/6.3V/K
M2QC340.22u/4/X5R/6.3V/K M2QC340.22u/4/X5R/6.3V/K
M2QC350.22u/4/X5R/6.3V/K M2QC350.22u/4/X5R/6.3V/K
M2QC360.22u/4/X5R/6.3V/K M2QC360.22u/4/X5R/6.3V/K
M2QC90.22u/4/X5R/6.3V/K M2QC90.22u/4/X5R/6.3V/K
M2QC100.22u/4/X5R/6.3V/K M2QC100.22u/4/X5R/6.3V/K
M2QC150.22u/4/X5R/6.3V/K M2QC150.22u/4/X5R/6.3V/K
M2QC160.22u/4/X5R/6.3V/K M2QC160.22u/4/X5R/6.3V/K
CK_M2Q_100M_DN10
CK_M2Q_100M_DP10
M2_PCIE_TN24C
M2_PCIE_TP24C
M2_PCIE_TN23C
M2_PCIE_TP23C
M2_PCIE_TN22C
M2_PCIE_TP22C
M2_PCIE_TN21_SWC
M2_PCIE_TP21_SWC
M2_-CLKREQ
SATAGND.
PCIENC
M2
M2QSSD_IFDET
-M2Q_DETECT
Low
M.2 Lane4 from PCH port24
M2_PCIE_TN2413
M2_PCIE_TP2413
M.2 Lane3 from PCH port23
D D
M.2 Lane2 from PCH port22
M.2 Lane2 from PCH port21
C C
SATA and M.2 function
VCC3 VCC3
M2QR5
M2QR5
1K/4/1/X
1K/4/1/X
M2QR6
M2QR6
1K/4/1
1K/4/1
-M2Q_DETECT
M2QSSD_IFDET
M2_PCIE_TN2213
M2_PCIE_TP2213
M2_PCIE_TN21_SW33
M2_PCIE_TP21_SW33
M2QR4 MASK/0/4/SHT/M/XM2QR4 MASK/0/4/SHT/M/X
M2QR1 MASK/0/4/SHT/M/XM2QR1 MASK/0/4/SHT/M/X
M2_PCIE_TN2313
M2_PCIE_TP2313
N_GPP_G7 13
M2Q_SW 33
SATAGND.
PCIENC
M2Q_32G
1
GND
3
GND
5
PERN3
7
PERP3
9
GND
11
PETN3
13
PETP3
15
GND
17
PERN2
19
PERP2
21
GND
23
PETN2
25
PETP2
27
GND
29
PERN1
31
PERP1
33
GND
35
PETN1
37
PETP1
39
GND
41
PERN0/SATA_B+
43
PERP0/SATA_B-
45
GND
47
PETN0/SATA_A-
49
PETP0/SATA_A+
51
GND
53
REFCLKN
55
REFCLKP
57
GND
67
NC
69
PEDET
71
GND
73
GND
75
GND
M2/67/BK/RA/S/H8.5mm/M KEY/[10NR5-130067-52R]
M2/67/BK/RA/S/H8.5mm/M KEY/[10NR5-130067-52R]
KEY M
KEY M
SKT3
SKT3
SSD PIN OUT
SSD PIN OUT
PEWAKE*/NC
KEY M
KEY M
( 32KHz )
( 32KHz )
DAS/DSS*
DEVSLP
PERST*/NC
CLKREQ*/NC
SUSCLK
3.3V
3.3V
NC
NC
3.3V
3.3V
3.3V
3.3V
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
KEY M
KEY M
3.3V
3.3V
3.3V
VCC3
2
4
6
8
-M2Q_LED
10
12
VCC3
14
16
18
20
22
24
26
28
30
32
34
36
M2QSSD_SATA_DEVSLP
38
40
42
44
46
48
M2QSATAE_PERST_N
50
M2QR41 MASK/0/4/SHT/M/XM2QR41 MASK/0/4/SHT/M/X
52
54
56
58
68
70
72
74
-M2Q_LED 50
M2QR10 MASK/0/4/SHT/M/XM2QR10 MASK/0/4/SHT/M/X
M2QR11 0/4/SHT/X
M2QR11 0/4/SHT/X
M2QSATAE_PERST_N
VCC3
To HDD LED control circuit
1
1
M2Q_-CLKREQ 10
GPI reserve for power saving
M2QC7
M2QC7
10p/4/NPO/50V/J/X
10p/4/NPO/50V/J/X
DIP
80
80
CR/[12KSF-F10303-11R]
CR/[12KSF-F10303-11R]
N_DEVSLP4 11
*
To DEVSLP0 for power saving
O_-PCIE_RST 16,19,20,32,49
SMD
42
42
SDO/M3/UD5.5/BD4.0/H0.6/SN
SDO/M3/UD5.5/BD4.0/H0.6/SN
VCC3
M2QC1 0.01u/4/X7R/25V/KM2QC1 0.01u/4/X7R/25V/K
M2QC2 0.01u/4/X7R/25V/KM2QC2 0.01u/4/X7R/25V/K
M2QC3 0.1u/4/X7R/16V/KM2QC3 0.1u/4/X7R/16V/K
M2QC37 10u/6/X5R/6.3V/MM2QC37 10u/6/X5R/6.3V/M
1
1
60
60
1
1
SDO/M3/UD5.5/BD4.0/H0.6/SN
SDO/M3/UD5.5/BD4.0/H0.6/SN
VCC3
M2QC5 0.01u/4/X7R/25V/KM2QC5 0.01u/4/X7R/25V/K
M2QC8 0.01u/4/X7R/25V/KM2QC8 0.01u/4/X7R/25V/K
M2QC11 0.1u/4/X7R/16V/KM2QC11 0.1u/4/X7R/16V/K
M2QC14 10u/6/X5R/6.3V/MM2QC14 10u/6/X5R/6.3V/M
80
80
CR/[12KS2-110202-01R]
CR/[12KS2-110202-01R]
DIP
80
80
SDO/M3/UD5.5/BD4.0/H0.6/SN
SDO/M3/UD5.5/BD4.0/H0.6/SN
110
110
1
1
SDO/M3/UD5.5/BD4.0/H0.6/SN
SDO/M3/UD5.5/BD4.0/H0.6/SN
1
1
B B
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
M.2 X4
M.2 X4
M.2 X4
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
1.0
1.0
31 63Thursday, December 01, 2016
31 63Thursday, December 01, 2016
31 63Thursday, December 01, 2016
1.0
Page 32
5
4
3
2
1
Footprint "PCIESLOT-64STH-1"
PCIE*4
D D
PQ_PCIEX4_OP10_SW13
PQ_PCIEX4_ON10_SW13
PQ_PCIEX4_OP11_SW13
PQ_PCIEX4_ON11_SW13
PQ_PCIEX4_OP12_SW13
C C
PQ_PCIEX4_ON12_SW13
N_SMBCLK8,9,12,19,20,21,29,55,56
N_SMBDATA8,9,12,19,20,21,29,55,56
PQ_PCIEX4_OP9_SW13
PQ_PCIEX4_ON9_SW13
N_SMBCLK
N_SMBDATA
N_-PCIE_WAKE12,19,20
-PCIEX4_2_PR
PQC2 0.22u/4/X5R/6.3V/KPQC2 0.22u/4/X5R/6.3V/K
PQC3 0.22u/4/X5R/6.3V/KPQC3 0.22u/4/X5R/6.3V/K
PQC26 0.22u/4/X5R/6.3V/KPQC26 0.22u/4/X5R/6.3V/K
PQC27 0.22u/4/X5R/6.3V/KPQC27 0.22u/4/X5R/6.3V/K
PQC14 0.22u/4/X5R/6.3V/KPQC14 0.22u/4/X5R/6.3V/K
PQC15 0.22u/4/X5R/6.3V/KPQC15 0.22u/4/X5R/6.3V/K
PQC17 0.22u/4/X5R/6.3V/KPQC17 0.22u/4/X5R/6.3V/K
PQC18 0.22u/4/X5R/6.3V/KPQC18 0.22u/4/X5R/6.3V/K
+12V
PQR1 0/4/SHT/X
PQR1 0/4/SHT/X
PQR4 0/4/XPQR4 0/4/X
PQR5 0/4/XPQR5 0/4/X
3VDUAL
PQR6 0/4/XPQR6 0/4/X
-PCIEX4_2_PR10
1
1
VCC3
PQ_PCIEX4_OP9C
PQ_PCIEX4_ON9C
PQ_PCIEX4_OP10C
PQ_PCIEX4_ON10C
PQ_PCIEX4_OP11C
PQ_PCIEX4_ON11C
PQ_PCIEX4_OP12C
PQ_PCIEX4_ON12C
PCIEX4
PCIEX4
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
B48
PRSNT2*
3GIO_*4
3GIO_*4
KEY
KEY
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
12V
12V
+12V
A1
A2
A3
PQR2 0/4/SHT/X
PQR2 0/4/SHT/X
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
1
1
VCC3
1
1
PQR3
PQR3
0/4/SHT/X
0/4/SHT/X
-DPCIE_RSTN_-PCIE_WAKE
O_-PCIE_RST 16,19,20,31,49
PQ_PCIE_CLK 10
PQ_-PCIE_CLK 10
-DPCIE_RST
PQC1
PQC1
22p/4/NPO/50V/J/X
22p/4/NPO/50V/J/X
PQ_PCIEX4_IP9_SW 13
PQ_PCIEX4_IN9_SW 13
PQ_PCIEX4_IP10_SW 13
PQ_PCIEX4_IN10_SW 13
PQ_PCIEX4_IP11_SW 13
PQ_PCIEX4_IN11_SW 13
PQ_PCIEX4_IP12_SW 13
PQ_PCIEX4_IN12_SW 13
PQC16
PQC16
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
VCC3
PQC4
PQC4
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
+12V3VDUAL
PQC19
PQC19
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
PQC5
PQC5
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
PQC6
PQC6
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
+12V
1
1
+
+
PQEC1
PQEC1
270u/FP/D/16V/8C/A/10m/[11CO5-8C2700-09R]
270u/FP/D/16V/8C/A/10m/[11CO5-8C2700-09R]
PQC7
PQC7
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VCC3
1
1
PQEC2
PQEC2
+
+
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
560u/FP/D/6.3V/69/A/11m/[11CO2-695600-09R]
Pull-up from PCH
N_GPP_D1312
B B
VCC3
PQR11 8.2K/4/XPQR11 8.2K/4/X
PQR12 0/4/SHT/XPQR12 0/4/SHT/X
A A
5
B81
PRSNT2*
PCI-E/4X-66P/RE/LONG DOUBLE/HK*2/SHELL/[11AC1-023065-61R]
PCI-E/4X-66P/RE/LONG DOUBLE/HK*2/SHELL/[11AC1-023065-61R]
4
3
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
2
Date: Sheet of
PCIEX4_2
PCIEX4_2
PCIEX4_2
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
32 63Wednesday, December 07, 2016
32 63Wednesday, December 07, 2016
32 63Wednesday, December 07, 2016
1
1.0
1.0
1.0
Page 33
5
4
3
2
1
D D
C C
B B
M2Q_SW31
N_GPP_G8
Switch,
SWQC1
SWQC1
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
M2_PCIE_TN21_SW31
M2_PCIE_TP21_SW31
N_PCIE_TN1813
N_PCIE_TP1813
M2_PCIE_RN21_SW31
M2_PCIE_RP21_SW31
N_PCIE_RN1813
N_PCIE_RP1813
3VDUAL
SWQR1
SWQR1
8.2K/4
8.2K/4
SWQC2
SWQC2
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
VCC3
SWQR2
SWQR2
8.2K/4
8.2K/4
3
D
D
G S
G S
2
1
SWQQ1
SWQQ1
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
VCC3
SOT23
SOT23
SWQU1
SWQU1
9
VDD
19
VDD
21
VDD
26
VDD
31
VDD
34
VDD
39
VDD
41
VDD
1
AI+
2
AI-
5
BI+
6
BI-
10
CI+
11
CI-
14
DI+
15
DI-
30
SEL
43
GNDPAD
ASM1480/TQFN42/[10TA1-081480-10R_10TA1-084083-10R]
ASM1480/TQFN42/[10TA1-081480-10R_10TA1-084083-10R]
AOa+
AOa-
BOa+
BOa-
COa+
COa-
DOa+
DOa-
AOb+
AOb-
BOb+
BOb-
COb+
COb-
DOb+
DOb-
GND
GND
GND
GND
GND
GND
GND
GND
GND
37
36
33
32
28
27
24
23
3
4
7
8
12
13
16
17
18
20
22
25
29
35
38
40
42
Function
xI--> xOa
xI--> xOb
N_PCIE_TN21 13
N_PCIE_TP21 13
N_SATA5TXN 13
N_SATA5TXP 13
N_PCIE_RN21 13
N_PCIE_RP21 13
N_SATA5RXN 13
N_SATA5RXP 13
SEL
L
H
High : M2X4 + SATA 5 OK
Low : M2(SATA) + SATA 5 NA
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
Date: Sheet of
2
Gigabyte Technology
SWITCH
SWITCH
SWITCH
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
33 63Thursday, December 01, 2016
33 63Thursday, December 01, 2016
33 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 34
5
D D
C C
4
3
2
1
B B
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
M.2R X2
M.2R X2
M.2R X2
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
34 63Thursday, December 01, 2016
34 63Thursday, December 01, 2016
34 63Thursday, December 01, 2016
1.0
1.0
1.0
Page 35
5
D D
C C
4
3
2
1
B B
A A
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
PCI EXPRESS X4 SLOT_1
PCI EXPRESS X4 SLOT_1
PCI EXPRESS X4 SLOT_1
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
35 63Thursday, December 01, 2016
35 63Thursday, December 01, 2016
35 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 36
5
D D
C C
B B
4
3
2
1
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
SWITCH
SWITCH
SWITCH
GA-B250M-Gaming 5
GA-B250M-Gaming 5
Custom
Custom
Custom
GA-B250M-Gaming 5
1.0
1.0
36 63Thursday, December 01, 2016
36 63Thursday, December 01, 2016
1
36 63Thursday, December 01, 2016
1.0
Page 37
5
KB/MS
D D
PCH_USB3_TXN311
PCH_USB3_TXP311
C C
ESD
Rev: 0.52
KB MS
KBDATA
MSDATA
KBCLK
USB_DAC5V_C
N_-USBP311
N_+USBP311
PCH_USB3_RXN311
PCH_USB3_RXP311
RKU3C1 0.1u/4/X7R/16V/KRKU3C1 0.1u/4/X7R/16V/K
RKU3C2 0.1u/4/X7R/16V/KRKU3C2 0.1u/4/X7R/16V/K
MSCLK
PCH_USB3_TXP3C
Close to R_USB30
PCH_USB3_RXP3
PCH_USB3_RXN3 PCH_USB3_TXN3C
SWAP PIN ESD
PCH_USB3_RXP3
7
8
9
10
NCNCNCNCNC
NCNCNCNCNC
D1+
D1-
GND
D2+
D1+
D1-
GND
D2+
12345 6
D2-
D2-
KB MS
1
1
2
2
5
5
6
6
U1
VBUS
U2
D-
U3
D+
U4
GND
U5
SSRX-
U6
SSRX+
U7
GND
U8
SSTX-
U9
SSTX+
PCH_USB3_RXN4
PCH_USB3_RXP4
RKU3D2
RKU3D2
AZ1045-04F/MSOP10
AZ1045-04F/MSOP10
PCH_USB3_RXP4
PCH_USB3_RXN4
USB2.0
USB2.0
USB3.0
USB3.0
AGNDG1AGNDG2AGNDG3AGND
VCC
GND
VBUS
GND
SSRXSSRX+
GND
SSTX-
SSTX+
G4
D-
D+
KB_MS_USB30
KB_MS_USB30
KB/USB3/A/PC99(DUAL)/YL/GF/2/RA/D::Location KB_MS_USB30
KB/USB3/A/PC99(DUAL)/YL/GF/2/RA/D::Location KB_MS_USB30
PCH_USB3_TXP3C
4
FSVCC_U3R1
4
3
U10
U11
U12
U13
U14
U15
U16
PCH_USB3_TXN4CPCH_USB3_TXN3C
U17
PCH_USB3_TXP4C
U18
SWAP PIN
PCH_USB3_TXN3C
PCH_USB3_TXP3C
KMBC2
KMBC2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
RKU3C3 0.1u/4/X7R/16V/KRKU3C3 0.1u/4/X7R/16V/K
RKU3C4 0.1u/4/X7R/16V/KRKU3C4 0.1u/4/X7R/16V/K
9
10
NCNCNCNCNC
NCNCNCNCNC
D1+
D1-
D1+
D1-
12345 6
8
GND
GND
7
D2+
D2-
D2+
D2-
N_-USBP4 11
N_+USBP4 11
PCH_USB3_RXN4 11
PCH_USB3_RXP4 11
PCH_USB3_TXN4C
PCH_USB3_TXP4C
RKU3D1
RKU3D1
AZ1045-04F/MSOP10
AZ1045-04F/MSOP10
PCH_USB3_TXP4CPCH_USB3_RXN3
PCH_USB3_TXN4C
PCH_USB3_TXN4 11
PCH_USB3_TXP4 11
3
USB_DAC5V_C
DACC10
DACC10
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
FSVCC_U3R1
KMBC1
KMBC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
5VDUAL
1
1
+
+
UBEC1
UBEC1
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
FOR
KMR1 82/6KMR1 82/6
KMR2 82/6KMR2 82/6
KMR3 82/6KMR3 82/6
KMR4 82/6KMR4 82/6
KMRN1
KMRN1
8.2K/8P4R/6
8.2K/8P4R/6
N_+USBP3N_-USBP3
5VDUAL
N_-USBP4
78
56
34
12
MDAT
KDAT
MCLK
KCLK
KCLK
KCLK16
KDAT16
MDAT
MDAT16
MCLK
MCLK16
FSVCC_U3R1
KMED2
KMED2
1
2
N_+USBP4
3 4
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
6
5
R_USB 2.0 OC SIGNAL
N_-USBOC_R11,39,44,55
KMF1
KMF1
5VDUAL FSVCC_U3R1
1 2
SPR-P260T/6V/8/S
SPR-P260T/6V/8/S
Close to connector
FUSE-0805
2
KBCLK
KBDATAKDAT
MSDATA
MSCLK
KMC3
KMC3
KMC1
KMC1
KMC2
KMC2
180p/4/NPO/50V/J
180p/4/NPO/50V/J
180p/4/NPO/50V/J
180p/4/NPO/50V/J
180p/4/NPO/50V/J
KBCLK
MSDATA KBDATA
N_-USBOC_R
180p/4/NPO/50V/J
KMED1
KMED1
1
2
3 4
MASK/AZC099-04S/SOT23-6L/X
MASK/AZC099-04S/SOT23-6L/X
U2OC6
U2OC6
3
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
KMC4
KMC4
180p/4/NPO/50V/J
180p/4/NPO/50V/J
MSCLK
6
5
SOT23
SOT23
1
2
1
FSVCC_U3R1
FUSEVCC_R
FSVCC_U3R1
B B
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
AUDIO JACK
AUDIO JACK
AUDIO JACK
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
37 63Wednesday, December 21, 2016
37 63Wednesday, December 21, 2016
37 63Wednesday, December 21, 2016
1.0
1.0
1.0
Page 38
8
Rev: 0.8
D D
C C
Front USB3.0
NET
PCH_USB3_RXN111
PCH_USB3_RXP111
PCH_USB3_TXN111
PCH_USB3_TXP111
N_-USBP111
N_+USBP111
5VDUAL FSVCC_U3F1
FAU3C1 0.1u/4/X7R/16V/KFAU3C1 0.1u/4/X7R/16V/K
FAU3C2 0.1u/4/X7R/16V/KFAU3C2 0.1u/4/X7R/16V/K
FAU3F1 SPR-P260T/6V/8/SFAU3F1 SPR-P260T/6V/8/S
1 2
1
1
+
+
FAU3EC1
FAU3EC1
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
FSVCC_U3F1
7
FU30_TXN1
FU30_TXP1
FAU3C5
FAU3C5
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
F_USB30
F_USB30
REV=1
REV=1
1
VBUS
10
ID
2
SSRX1-
3
SSRX1+
5
SSTX1-
6
SSTX1+
8
D1-
9
D1+
7
GND
4
GND
BH/2*10K20/BK/ON/2.0/VA/D/GF
BH/2*10K20/BK/ON/2.0/VA/D/GF
Check F_USB30 location.
Update 2015.10.01
VBUS
SSTX2-
SSTX2+
SSRX2-
SSRX2+
GND
GND
6
19
FU30_TXN2
15
FU30_TXP2
14
18
17
12
D2-
11
D2+
16
13
FSVCC_U3F1
NET
FAU3C3 0.1u/4/X7R/16V/KFAU3C3 0.1u/4/X7R/16V/K
FAU3C4 0.1u/4/X7R/16V/KFAU3C4 0.1u/4/X7R/16V/K
5
PCH_USB3_TXN2 11
PCH_USB3_TXP2 11
PCH_USB3_RXN2 11
PCH_USB3_RXP2 11
N_-USBP2 11
N_+USBP2 11
NET
PCH_USB3_RXP1
PCH_USB3_RXN1
PCH_USB3_RXN1
PCH_USB3_RXP1
FU30_TXP1
FU30_TXN1
FU30_TXN1
FU30_TXP1
4
9
10
NCNCNCNCNC
NCNCNCNCNC
D1+
D1-
D1+
D1-
12345 6
9
10
NCNCNCNCNC
NCNCNCNCNC
D1+
D1-
D1+
D1-
12345 6
3
PCH_USB3_RXN2
PCH_USB3_RXP2
7
8
GND
GND
8
D2+
D2+
7
FAU3D1
FAU3D1
AZ1045-04F/MSOP10
AZ1045-04F/MSOP10
D2-
D2-
PCH_USB3_RXP2
PCH_USB3_RXN2
FU30_TXN2
FU30_TXP2
FAU3D2
FAU3D2
AZ1045-04F/MSOP10
AZ1045-04F/MSOP10
N_+USBP2 N_-USBP2
N_-USBP1 N_+USBP1
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
FAU3D3
FAU3D3
1
2
3 4
CLOSE F_USB30
CLOSE F_USB30
GND
D2+
D2-
GND
D2+
D2-
FU30_TXP2
FU30_TXN2
2
6
5
3VDUAL
1
Rear window
Update 2015.10.01
Front USB30 P/N:11NH3-021210-B1R/B2R
Front USB30 P/N:11NH3-021210-51R/52R
B B
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
8
7
6
5
4
3
Date: Sheet of
2
Gigabyte Technology
R_USB30,F_USB30, USB_OC
R_USB30,F_USB30, USB_OC
R_USB30,F_USB30, USB_OC
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
38 63Thursday, December 01, 2016
38 63Thursday, December 01, 2016
38 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 39
5
Rev: 0.52
NET
D D
FRONT USB1
F_USB
F_USB
FSVCC_U2F1
N_-USBP711
N_+USBP711
N_+USBP8
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
Close to connector
5VDUAL
1
1
+
+
132
4
5 6
87
10
BH/2*5K9/BK/ON/2.54/VA/USB/PRT/TUR180
BH/2*5K9/BK/ON/2.54/VA/USB/PRT/TUR180
FAU2D1
FAU2D1
1
2
3 4
FUSE 2 Port 1 Fuse 2A
FAU2F1 SPR-P200T/6V/8/SFAU2F1 SPR-P200T/6V/8/S
FAU2EC1
FAU2EC1
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
6
5
FSVCC_U2F1
N_+USBP7N_-USBP7
3VDUAL
N_-USBP8
FAU2BC1
FAU2BC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
N_-USBP8 11
N_+USBP8 11
FSVCC_U2F1
4
3
2
1
C C
* PCH
N_GPP_G6(SMI) &
PCH PU 3Vdual
N_GPP_G613
B B
A A
SOT23
SOT23
UAD5
UAD5
N_-USBOC_F
1
3
N_-USBOC_R
2
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
N_-USBOC_F 11
N_-USBOC_R 11,37,44,55
F_USB 2.0 OC SIGNAL
N_-USBOC_F11
5VDUAL
N_-USBOC_F
UBR5 8.2K/4UBR5 8.2K/4
SOT23
SOT23
U2OC2
U2OC2
1
3
2
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
N_-USBOC_F
UBR6
UBR6
15K/4/1
15K/4/1
FSVCC_U2F1
FSVCC_U3F1
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
USB2.0
USB2.0
USB2.0
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
39 63Thursday, December 01, 2016
39 63Thursday, December 01, 2016
39 63Thursday, December 01, 2016
1.0
1.0
1.0
Page 40
8
7
6
5
4
3
2
1
D D
C C
B B
A A
NET
R_USB_2
R_USB_2
4
+USBP10
3
-USBP10
2
2 3 41
2 3 41
1
USB_DAC5V_C
865
7
USB/A/BK/OS/UA/D/1/GF/CASE Au
USB/A/BK/OS/UA/D/1/GF/CASE Au
N_+USBP11 N_-USBP11
8
N_+USBP11 11
N_-USBP11 11
RAU2D1
RAU2D1
1
2
3 4
6
5
5VDUAL
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
7
USB_DAC5V_C USB_DAC5V_C
RABC2
RABC1
RABC1
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
RABC2
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
close to R_USB
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
6
5
4
3
Date: Sheet of
2
Gigabyte Technology
KB_MS_USB3, R_USB30
KB_MS_USB3, R_USB30
KB_MS_USB3, R_USB30
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1.0
1.0
40 63Wednesday, December 21, 2016
40 63Wednesday, December 21, 2016
40 63Wednesday, December 21, 2016
1
1.0
Page 41
5
4
3
2
1
Rev 0.3
CEC1
CEC1
100u/D/6.3V/65/[11CE2-651000-05R]
ALC1220 5H+1S+NO AMP
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
CBC4
CBC4
CBC3
CBC3
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
CBC6
CBC6
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
42
CBP
CBN
CPVEE
FRONT_R
FRONT_L
CPVREF
JD1
JD2
JD3
JD4
LDO3_CAP
SPDIF_OUT
I2C_SDA
I2C_SCL
HD_I2C SEL
DGND
DVDD1LED_BEAT/GPIO0/DMIC12EAPD/GPIO1/DMIC_CLK/LED_PULSE3P_I2S_IN/MIC-GPI1/EAPD/GPIO64P_I2S_OUT1/GPIO7/DSD_R5P_I2S_SCLK/GPIO2/DSD_SCLK6P_I2S_MCLK/I2S_OUT2/EAPD/GPIO47P_I2S_LRCK/GPIO5/DSD_L8DVDD_IO9RSTB/I2S_MCLK10BCLK/I2S_SCLK11SYNC/I2S_LRCK12SDI/I2S_OUT13SDO/I2S_IN
SPDIF42
CPVDD
CBC5
CBC5
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
CBC10
CBC10
2.2u/4/X5R/6.3V/M
2.2u/4/X5R/6.3V/M
FRONT_R42
FRONT_L42
JD1
JD2
JD342
JD4
CR3 100K/4/1CR3 100K/4/1
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
D D
3VDUAL
CBC9
CBC9
2.2u/4/X5R/6.3V/M
2.2u/4/X5R/6.3V/M
C C
CBC16
CBC16
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
CBC17
CBC17
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
VCC3
Thermal pad is DGND
100u/D/6.3V/65/[11CE2-651000-05R]
+
+
1
1
39
36
37
41
40
AVSS2
CPVDD
ALC1220
ALC1220
35
MIC2_L
LINE1_L
LINE1_R
LDO2_VRP38LDO2_CAP
LINE1_L
CBC1 22u/8/X5R/6.3V/MCBC1 22u/8/X5R/6.3V/M
LINE1_R
CBC2 22u/8/X5R/6.3V/MCBC2 22u/8/X5R/6.3V/M
MIC1_LL
CBC7 10u/6/X5R/6.3V/MCBC7 10u/6/X5R/6.3V/M
MIC1_RR
CBC8 10u/6/X5R/6.3V/MCBC8 10u/6/X5R/6.3V/M
34
MIC2_R
30
31
29
32
33
MIC1_L
SIDESURR_L
SIDESURR_R
AVSS1
MIC1_R
VREF
LDO1_CAP
AVDD1
SURR_L
SURR_R
LINE2_L
LINE2_R
MIC1_VREFO_R
MIC1_VREFO_L
MIC2_VREFO
LINE2_VREFO
PCBEEP
CEN
LFE
CU1
CU1
28
CBC13 10u/6/X5R/6.3V/MCBC13 10u/6/X5R/6.3V/M
27
26
25
24
23
22
21
20
CR1 8.2K/4CR1 8.2K/4
19
CR2 8.2K/4CR2 8.2K/4
18
17
16
15
LINE_IN_L 42
LINE_IN_R 42
MIC2_L 42
MIC2_R 42
MIC1_L 42
MIC1_R 42
CBC11
CBC11
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
CBC12
CBC12
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
SURR_L 42
SURR_R 42
LINE2_L 42
LINE2_R 42
CEN_L 42
LFE_R 42
MIC1_VREFO_R 42
MIC1_VREFO_L 42
MIC2_VREFO 42
LINE2_VREFO 42
CBC14
CBC14
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
Analog
Digital
CFB1 60/4/3A/SCFB1 60/4/3A/S
CBC15
CBC15
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
5VDUAL
1
1
CD1
CD1
AZ2225-01L/SOD323/X
AZ2225-01L/SOD323/X
Spilt by DGND
ALC1220-CG/MQFNT-56
ALC1220-CG/MQFNT-56
14
LAYOUT
:
1. MH1DGND
2. MH2
MH2MH1
Dummy Dummy
LAYOUT
GND
:
1
AUDIO_HS
AUDIO_HS
1
GND
Isolate
Isolate
?
CR4 0/6/SHT/30/M/XCR4 0/6/SHT/30/M/X
B B
A A
VCC3
SMOATR1 0/6/XSMOATR1 0/6/X
0/6/X For AGND/GND
moat under Codec Body
JD1
CR14
CR14
100K/4/1
100K/4/1
5
CBC19
CBC18
CBC18
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
CBC19
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
LED_BEAT56
JD resistors close CODEC
CR10
CR10
100K/4/1
100K/4/1
JD2
CR16
CR15
CR15
200K/4/1
200K/4/1
FRONT_JD 42
SURR_JD 42
CR16
100K/4/1
100K/4/1
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
CR11
CR11
100K/4/1
100K/4/1
CR17
CR17
200K/4/1
200K/4/1
MIC1_JD 42
CEN_JD 42
CR5 22/4CR5 22/4
CR6 0/4/SHT/10/M/XCR6 0/4/SHT/10/M/X
CBC20 10p/4/NPO/50V/J/XCBC20 10p/4/NPO/50V/J/X
VCC3
CBC22
CBC21
CBC21
VCC3
CBC22
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
CR12
CR12
100K/4/1
100K/4/1
JD342 JD4
4
C_ACZ_SDOUT 12
C_ACZ_SDIN0 12
C_ACZ_SYNC 12
C_ACZ_BITCLK 12
C_-ACZ_RST 12
CR13
CR13
100K/4/1
100K/4/1
CR18
CR18
200K/4/1
200K/4/1
LINE1_JD 42
AUDIO_HS/[11NH1-ADC001-21R]
AUDIO_HS/[11NH1-ADC001-21R]
2
2
BOM OPTION :
1. AUDIO CONNECT
:11NR6-403025-A2R
:11NR6-403025-92R
2. AUDIO CAP
Nichicon MW
Chemicon
3
2
: 11CE1-651000-12R
: 11CE2-651000-05R
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
Gigabyte Technology
ALC1220
ALC1220
ALC1220
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
41 63Thursday, December 01, 2016
41 63Thursday, December 01, 2016
41 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 42
Rev 0.3
AZALIA JACK
5
CR19 2.2/6/XCR19 2.2/6/X
CR22 0/6CR22 0/6
4
www.xinxunwei.com 400-800-9990
Audio jack -> USB(2 VIA hole)
Under Audio jack(2 VIA hole)
3
LINE-OUT
2
FRONT_R41
FRONT_L41
CR20 75/4/1CR20 75/4/1
CR21 75/4/1CR21 75/4/1
AZ2225-01L/SOD323
AZ2225-01L/SOD323
CBC25
1
1
CD3
CD3
CBC25
1
1
180p/4/NPO/50V/J
180p/4/NPO/50V/J
CD4
CD4
AZ2225-01L/SOD323
AZ2225-01L/SOD323
1
AJ_B5_R
AJ_B2_L
CBC26
CBC26
180p/4/NPO/50V/J
180p/4/NPO/50V/J
D D
SPDIF_OUT
SPDIF41
CBC31
CBC31
100p/4/NPO/50V/J
100p/4/NPO/50V/J
SPDIF_O
SPDIF_O
PH/1*2/BK/2.54/VA/D
PH/1*2/BK/2.54/VA/D
1
1
CR27 0/4/SHT/10/M/X
CR27 0/4/SHT/10/M/X
For HDMI SPDIF
C C
MOATR1 0/4/XMOATR1 0/4/X
MOATC1 0.1u/4/X7R/16V/KMOATC1 0.1u/4/X7R/16V/K
MOATR2 0/4/XMOATR2 0/4/X
MOATC2 0.1u/4/X7R/16V/KMOATC2 0.1u/4/X7R/16V/K
MOATR3 0/4MOATR3 0/4
MOATC3 0.1u/4/X7R/16V/KMOATC3 0.1u/4/X7R/16V/K
MOATR4 0/4/XMOATR4 0/4/X
MOATC4 0.1u/4/X7R/16V/KMOATC4 0.1u/4/X7R/16V/K
Near F_AUDIO(2 VIA hole)
Near Codec (2 VIA hole)
Near R_AUDIO(2 VIA hole)
Near AMP (2 VIA hole)
*
,0ohmshort pad
LINE-IN
MIC-IN
SURROUND
CEN/LFE
LINE_IN_R41
LINE_IN_L41
MIC1_R41
MIC1_L41
CEC2 100u/D/6.3V/65/[11CE2-651000-05R]
CEC2 100u/D/6.3V/65/[11CE2-651000-05R]
1
SURR_R41
SURR_L41
LFE_R41
CEN_L41
1
+
+
CEC3 100u/D/6.3V/65/[11CE2-651000-05R]
CEC3 100u/D/6.3V/65/[11CE2-651000-05R]
1
1
+
+
CEC5 100u/D/6.3V/65/[11CE2-651000-05R]
CEC5 100u/D/6.3V/65/[11CE2-651000-05R]
1
1
CEC6 100u/D/6.3V/65/[11CE2-651000-05R]
CEC6 100u/D/6.3V/65/[11CE2-651000-05R]
1
1
CR23 62/4CR23 62/4
CR24 62/4CR24 62/4
CR25 62/4CR25 62/4
CR26 62/4CR26 62/4
MIC1_VREFO_L41
MIC1_VREFO_R41
SURR_C_R
SURR_C_L
LFE_C_R
+
+
CEN_C_L
+
+
CR30 62/4CR30 62/4
CR31 62/4CR31 62/4
CR34 62/4CR34 62/4
CR40 62/4CR40 62/4
CBC27
CBC27
180p/4/NPO/50V/J
180p/4/NPO/50V/J
CBC29
CBC29
180p/4/NPO/50V/J
180p/4/NPO/50V/J
CBC32
CBC32
180p/4/NPO/50V/J
180p/4/NPO/50V/J
CBC35
CBC35
180p/4/NPO/50V/J
180p/4/NPO/50V/J
CR28 22K/4CR28 22K/4
CR29 22K/4CR29 22K/4
CR32 22K/4CR32 22K/4
CR36 22K/4CR36 22K/4
AJ_A5_R
AJ_A2_L
CBC28
CBC28
180p/4/NPO/50V/J
180p/4/NPO/50V/J
AJ_C5_R
AJ_C2_L
CBC30
CBC30
180p/4/NPO/50V/J
180p/4/NPO/50V/J
BJ_C5_R
BJ_C2_L
CBC33
CBC33
180p/4/NPO/50V/J
180p/4/NPO/50V/J
BJ_B5_R
BJ_B2_L
CBC36
CBC36
180p/4/NPO/50V/J
180p/4/NPO/50V/J
B B
AZALIA FRONT PANEL
LINE2_VREFO41
MIC2_L41
MIC2_R41
JD341
LINE2_R41
LINE2_L41
MIC2_VREFO41
CBC40 10u/6/X5R/6.3V/MCBC40 10u/6/X5R/6.3V/M
CBC41 10u/6/X5R/6.3V/MCBC41 10u/6/X5R/6.3V/M
AUDIOB
AUDIOB
A3
LINE1_JD41
FRONT_JD41
A A
MIC1_JD41
LINE1_JD
AJ_A5_R
AJ_A2_L
FRONT_JD
AJ_B5_R
AJ_B2_L
MIC1_JD
AJ_C5_R
AJ_C2_L
5
A3
A2
A2
A4
A4
A1
A1
GND
GND
REAR
REAR
B3
B3
B2
B2
B4
B4
B1
B1
GND
GND
CEN/LFE
CEN/LFE
C3
C3
C2
C2
C4
C4
C1
C1
GND
GND
C0
C0
SIDE
SIDE
2X3RP/25P/OR,BK,BU,GR,RE/RA
2X3RP/25P/OR,BK,BU,GR,RE/RA
AZALIA JACK
BLUE
GREEN
LINE-OUT
PINK
MIC-IN
FUSEVCC_R1
NET
CEN_JD41
SURR_JD41
SPDIF41
4
AUDIOA
AUDIOA
D3
CEN_JD
BJ_B5_R
BJ_B2_L
SURR_JD
BJ_C5_R
BJ_C2_L
D3
D2
D2
D4
D4
D1
D1
E3
E3
E2
E2
E4
E4
E1
E1
F0
AGND
I
SPDIF
V
VCC
G
GND
G1
G1
G2
G2
G3
G3
G4
G4
2X3RP/25P/OR,BK,BU,GR,RE/RA
2X3RP/25P/OR,BK,BU,GR,RE/RA
GND
GND
LINE-IN
LINE-IN
GND
GND
LINE-OUT
LINE-OUT
OPTICAL
OPTICAL
Orange
CEN/LFELINE-IN
Black
SURROUND
SPDIF
:11NR6-403025-A2R
:11NR6-403025-92R
3
CQ10
CQ10
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
CQ9
CQ9
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
EMI
CR57 62/4CR57 62/4
CR58 62/4CR58 62/4
L2_R
CR60 47/4/1CR60 47/4/1
CBC42
CBC42
1n/4/X7R/50V/K
1n/4/X7R/50V/K
CEC4 100u/D/6.3V/65/[11CE2-651000-05R]
CEC4 100u/D/6.3V/65/[11CE2-651000-05R]
1
1
+
+
CEC7 100u/D/6.3V/65/[11CE2-651000-05R]
CEC7 100u/D/6.3V/65/[11CE2-651000-05R]
1
1
+
+
CR49 62/4CR49 62/4
L2_L
CR43 62/4CR43 62/4
AZ2225-01L/SOD323/X
AZ2225-01L/SOD323/X
L2_R
L2_L
2
CRN6
CRN6
SOT23
SOT23
8.2K/8P4R/4
8.2K/8P4R/4
1 2
3 4
5 6
SOT23
SOT23
7 8
1
1
CD5
CD5
180p/4/NPO/50V/J
180p/4/NPO/50V/J
CD6
CD6
AZ2225-01L/SOD323/X
AZ2225-01L/SOD323/X
CR55 22K/4CR55 22K/4
CR56 22K/4CR56 22K/4
F_AUDIO
M2_L
M2_R
L2-R
L2-L
1
1
CBC43
CBC43
CBC44
CBC44
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 of
Date: Sheet of
Date: Sheet of
F_AUDIO
1
2
3
4
CR59 200K/4/1CR59 200K/4/1
5
6
7
CR61 100K/4/1CR61 100K/4/1
9
10
BH/2*5K8/BK/2.54/VA/AUDIO/PRT/TUR180
BH/2*5K8/BK/2.54/VA/AUDIO/PRT/TUR180
CBC46
CBC45
CBC45
180p/4/NPO/50V/J
180p/4/NPO/50V/J
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
CBC46
180p/4/NPO/50V/J
180p/4/NPO/50V/J
AUDIO JACK
AUDIO JACK
AUDIO JACK
1
42 63Monday, December 12, 2016
42 63Monday, December 12, 2016
42 63Monday, December 12, 2016
1.0
1.0
1.0
Page 43
LAN INTEL I219
5
R1.11
3VDUAL_LAN1
4
3
2
1
LAN POWER
L1+CLK REQ# :
LA_SRCCLK_LANCLKREQ#
D D
C C
B B
O_-PFMRST216
LA_SRCCLK_LAN10
LA_-SRCCLK_LAN10
LA_ML_IP11
LA_ML_IN11
LA_ML_OP11
LA_ML_ON11
N_SML0CLK12
N_SML0DAT12
N_-LAN1_WAKE16
FOR ERP WAKEUP
3VDUAL_LAN1
LABC14 20p/4/NPO/50V/JLABC14 20p/4/NPO/50V/J
LABC13 20p/4/NPO/50V/JLABC13 20p/4/NPO/50V/J
LABC6 0.1u/4/X7R/16V/KLABC6 0.1u/4/X7R/16V/K
LABC8 0.1u/4/X7R/16V/KLABC8 0.1u/4/X7R/16V/K
LABC12 0.1u/4/X7R/16V/KLABC12 0.1u/4/X7R/16V/K
LABC16 0.1u/4/X7R/16V/KLABC16 0.1u/4/X7R/16V/K
LAR16
LAR16
MASK/0/4/SHT/X
MASK/0/4/SHT/X
LA_LED044
LA_LED144
LA_LED244
LAR6 8.2K/4/XLAR6 8.2K/4/X
LAR5 8.2K/4/XLAR5 8.2K/4/X
LAR4 8.2K/4/XLAR4 8.2K/4/X
LAX1
LAX1
25M/16p/30ppm/49US/20/D
25M/16p/30ppm/49US/20/D
LAR7 1K/4/1LAR7 1K/4/1
LAR12 3.01K/4/1LAR12 3.01K/4/1
LAREQ1 0/4/SHT/M/XLAREQ1 0/4/SHT/M/X
LA_-CLKREQ10
FOR ERP WAKEUP
3VDUAL
N_-LAN_DIS12
LAQR1
LAQR1
8.2K/4
8.2K/4
LAR11
LAR11
8.2K/4
8.2K/4
LA_LAN_CLKREQ-
LA_TP
LA_TN
LA_RP
LA_RN
LA_-LANWAKE
LA_-LAN_DIS
LA_LED0
LA_LED1
LA_LED2
LA_TDI
LA_TMS
LA_TCK
LA_XTALO
LA_XTALI
LA_TEST_EN
LA_LAN_BIAS
LAQ1
LAQ1
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
G S
G S
2
D
D
1
SOT23
SOT23
LAR20 0/4/XLAR20 0/4/X
LAU1
LAU1
48
36
44
45
38
39
41
42
28
31
2
3
26
27
25
32
34
33
35
9
10
30
12
3VDUAL_LAN1
3
CLK_REQ_N
PE_RST_N
PE_CLKP
PE_CLKN
PETP
PETN
PERP
PERN
SMB_CLK
SMB_DATA
LANWAKE_N
LAN_DISABLE_N
LED0
LED1
LED2
JTAG_TDI
JTAG_TDO
JTAG_TMS
JTAG_TCK
XTAL_OUT
XTAL_IN
TEST_ENABLE
RBIAS
LAR17
LAR17
8.2K/4
8.2K/4
LA_-LAN_DIS
LAR14
LAR14
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
PCIESMBUS
PCIESMBUS
LEDJTAG
LEDJTAG
MDI_PLUS_0
MDI_MINUS_0
MDI_PLUS_1
MDI_MINUS_1
MDI_PLUS_2
MDI
MDI
MDI_MINUS_2
MDI_PLUS_3
MDI_MINUS_3
SVR_EN_N
RSVD_1/VCCP3P3
VDD3_P3_IN
VDD3P3_OUT
VDD3P3
VDD3P3
VDD3P3
VDD0P9
VDD0P9
VDD0P9
VDD0P9
VDD0P9
VDD0P9
VDD0P9
VDD0P9
VDD0P9
CTRL_0P9
VSS_EPAD
WGI219V/QFN48
WGI219V/QFN48
O_-PFMRST2
LA_MDI0+
13
LA_MDI0-
14
LA_MDI1+
17
LA_MDI1-
18
LA_MDI2+
20
LA_MDI2-
21
LA_MDI3+
23
LA_MDI3-
24
LA_-SVR_EN
6
LA_VCCP3
1
5
4
15
19
29
47
46
37
43
11
40
22
16
8
7
49
LABC2 18p/4/NPO/50V/J/XLABC2 18p/4/NPO/50V/J/X
LAR19 MASK/0/4/SHT/XLAR19 MASK/0/4/SHT/X
LAR18 8.2K/4/XLAR18 8.2K/4/X
LAR13 8.2K/4LAR13 8.2K/4
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
LA_CTRL_1P0
LA_MDI0+ 44
LA_MDI0- 44
LA_MDI1+ 44
LA_MDI1- 44
LA_MDI2+ 44
LA_MDI2- 44
LA_MDI3+ 44
LA_MDI3- 44
3VDUAL_LAN1
LBC10
LBC10
LAN_V_1P0
LAL1
LAL1
4.7uH/3.3A/29m/S
4.7uH/3.3A/29m/S
3VDUAL_LAN1
LAN_V_1P0
LABC32
LABC32
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
3VDUAL_LAN1
LAN_V_1P0
LABC31
LABC31
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
(CLOSE PIN4)
LABC29
LABC29
10u/6/X5R/6.3V/M/X
10u/6/X5R/6.3V/M/X
LABC11
LABC11
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
CLOSE
3VDUAL_LAN1
LABC15
LABC15
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
CLOSE LAL1
LABC21
LABC3
LABC3
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
LABC17
LABC17
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
LABC21
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
(CLOSE LAU1 PIN4,15,19,29)
LABC18
LABC18
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
(CLOSE LAU1 PIN8,11,16,22,37,40,43,46,47)
LABC30
LABC30
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
LABC9
LABC9
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
LABC4
LABC4
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
INTEL I219
INTEL I219
INTEL I219
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
43 63Thursday, December 01, 2016
43 63Thursday, December 01, 2016
43 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 44
5
USB_LAN CONNECTOR
RMA ESD PROTECT
D D
note:
R1.11
USB NAME
N_+USBP6
N_+USBP5
C C
1
2
3 4
LAUESD1
LAUESD1
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
N_-USBOC_R11,37,39,55
USB30_LAN LAYOUT
N_-USBP6
6
5
N_-USBP5
LAD1
LAD1
3
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
SOT23
SOT23
1
2
FUSEVCC_R1
FUSEVCC_R1
4
USB_LAN CONNECTOR
note:
3
USB NAME
2
[I219]
LABC22
LABC22
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
LA_MDI0+43
LA_MDI0-43
LA_MDI1+43
LA_MDI1-43
LA_MDI2+43
LA_MDI2-43
LA_MDI3+43
LA_MDI3-43
N_-USBP511
N_+USBP511
PCH_USB3_RXN511
PCH_USB3_RXP511 PCH_USB3_RXP6 11
PCH_USB3_TXN511
PCH_USB3_TXP511
PCH_USB3_TXN6C
PCH_USB3_TXP6C
LA_MDI0+
LA_MDI0LA_MDI1+
LA_MDI1LA_MDI2+
LA_MDI2LA_MDI3+
LA_MDI3-
LABC25 MASK/0/4/SHT/XLABC25 MASK/0/4/SHT/X
FUSEVCC_R1
LAUAC1
LAUAC1
LAUAC2
LAUAC2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
LA_CN_L1
LA_CN_L10
PCH_USB3_TXN5C
PCH_USB3_TXP5C
USB30_LAN
USB30_LAN
L1
L1
L2
L2
L3
L3
L4
L4
L5
L5
L6
L6
L7
L7
L8
L8
L9
L9
L10
L10
U1
U2
U3
U4
U5
U6
U7
U8
U9
LA_MDI-->100
USB3.0
USB3.0
VBUS
DD+
GND
SSRXSSRX+
USB3.0
USB3.0
GND
SSTXSSTX+
USB3+LAN/1G/GO,Y/OS/RA/D/G30/[11NR6-702009-X1R]
USB3+LAN/1G/GO,Y/OS/RA/D/G30/[11NR6-702009-X1R]
:[20/4/8/4/20]
PCH_USB3_TXN5C
PCH_USB3_TXP5C PCH_USB3_RXN6
D1
D2
D3
D4
DT
DT
VBUS
D+
GND
SSRX-
SSRX+
GND
SSTX-
SSTX+
D1
D2
D3
D4
P1
P2
U10
U11
D-
U12
U13
U14
U15
U16
U17
U18
LA_LED_ACT_TXRX
LA_D2 LA_D2_1
LA_LED_LINK100
LA_LED_LINK1000
PCH_USB3_TXN6C
PCH_USB3_TXP6C
PCH_USB3_RXN5
PCH_USB3_RXP5
LAR8
LAR8
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
LAR10 330/4LAR10 330/4
LAR9 330/4LAR9 330/4
LAR3
LAR3
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X LABC7 0.1u/4/X7R/16V/KLABC7 0.1u/4/X7R/16V/K
PCH_USB3_RXN6 11
LAUAC3
LAUAC3
LAUAC4
LAUAC4
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
PCH_USB3_TXN6 11
PCH_USB3_TXP6 11
LA_LED0 43
LA_LED2 43
LA_LED1 43
N_-USBP6 11
N_+USBP6 11
PCH_USB3_RXP6
3VDUAL_LAN1
LAFB2
LAFB2
MASK/0/4/SHT/M/X
MASK/0/4/SHT/M/X
LABC24
LABC24
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
FUSEVCC_R1
1
Dual Color LED
6
9
6
9
10
NC
NC
D1+
D1-
1
2
D1
D3
D3
Green
Orange
Yellow
PCH_USB3_TXP6C
PCH_USB3_TXN6C
D4
U4
U5
U14
B B
L1
L3
L2
D1
U1
U9
U10U13
(-,+)
U18
L5
L7
L9
L10
L6
L8
L4
D4
D3D2
D4
Single Color LED
D2
8
GND
11
11
GND
3
7
NC
NC
D2-
D2+
5
4
PCH_USB3_TXP5C
PCH_USB3_TXN5C
note:
USB NAME
LAU3ESD1
LAU3ESD1
AZ1045-04F/MSOP10
AZ1045-04F/MSOP10
PCH_USB3_RXP5
10
NC
D1+
1
PCH_USB3_RXN5
8
NC
D1-
2
GND
11
11
GND
3
7
NC
NC
D2-
D2+
5
4
PCH_USB3_RXN6
PCH_USB3_RXP6
LAU3ESD2
LAU3ESD2
AZ1045-04F/MSOP10
AZ1045-04F/MSOP10
note:
USB POWER
YELLOW
A A
ORANGE
(+,-)
GREEN
LAUF1
LAUF1
5VDUAL FUSEVCC_R1
1 2
SPR-P260T/6V/8/S
SPR-P260T/6V/8/S
FUSE
EMI SHORT PAD
PS:EMI
LAR24 MASK/0/4/SHT/M/XLAR24 MASK/0/4/SHT/M/X
LAN POWER
note: lan power
LAPW1
LAPW1
MASK/0/4/SHT/20/X
MASK/0/4/SHT/20/X
LAPW2
LAPW2
0/4/X
0/4/X
3VDUAL_PCH3VDUAL_LAN1
3VDUAL
*
*
Close to connector
1
1
+
+
RAU2EC1
RAU2EC1
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
5
4
FUSE-0805
3
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
2
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
LAN CONNECTOR-I219
LAN CONNECTOR-I219
LAN CONNECTOR-I219
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
44 63Thursday, December 01, 2016
44 63Thursday, December 01, 2016
44 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 45
5
D D
C C
4
3
2
1
B B
A A
Title
Title
Title
X
5
4
3
2
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
ASM2142
ASM2142
ASM2142
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
1
45 63Thursday, December 01, 2016
45 63Thursday, December 01, 2016
45 63Thursday, December 01, 2016
Page 46
5
D D
4
note:
USB POWER
FUSB
1
5VDUAL FUSEVCC_R
FUSEVCC_R
LBC7
LBC7
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
C C
NET
FUSEVCC_R
N_-USBP911 N_-USBP10 11
N_+USBP911
B B
LBUF1 SPR-P200T/6V/8/SLBUF1 SPR-P200T/6V/8/S
1
1
+
+
LBU3EC1
LBU3EC1
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
N_-USBP9
R_USB_1
R_USB_1
1 2
3 4
357 1
357 1
5 6
7 8
1
2
3 4
121011
LBUESD1
LBUESD1
2468
2468
9
USB/A/O/BLACK/GF/2/RA/D
USB/A/O/BLACK/GF/2/RA/D
N_-USBP10N_+USBP10
6
5
N_+USBP9
NET
FUSEVCC_R
FUSEVCC_R
N_+USBP10 11
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
A A
Title
Title
Title
TI Type C port A
TI Type C port A
TI Type C port A
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4 3 2
Date: Sheet of
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
46 63Tuesday, December 13, 2016
46 63Tuesday, December 13, 2016
46 63Tuesday, December 13, 2016
1
Page 47
5
D D
C C
4
3
2
1
B B
A A
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
TI HD3SS3212
TI HD3SS3212
TI HD3SS3212
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
1
47 63Thursday, December 01, 2016
47 63Thursday, December 01, 2016
47 63Thursday, December 01, 2016
Page 48
5
D D
C C
4
3
2
1
B B
A A
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
IDT9FGP320_CLK
IDT9FGP320_CLK
IDT9FGP320_CLK
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
48 63Thursday, December 01, 2016
48 63Thursday, December 01, 2016
48 63Thursday, December 01, 2016
1
Page 49
8
D D
C C
7
6
5
4
3
2
1
B B
TPM CONNECT
O_TPMCLK
O_TPMCLK16
T_TPMCLK11
VCC3
TBC2
TBC2
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
POWER
A A
Update 2015-06.11
8
TR2 MASK/0/SHT/XTR2 MASK/0/SHT/X
TR3 0/4/XTR3 0/4/X
N_-LFRAME11,16
O_-PCIE_RST16,19,20,31,32
N_LAD311,16
N_LAD011,16
3VDUAL_PCH
7
TPMCLKT_TPMCLK
N_-LFRAME
O_-PCIE_RST
N_LAD0
TBC1
TBC1
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
LCLK GND
LCLK GND
1 2
LFRAME#
LFRAME#
3
LRESET#
LRESET#
5 6
LAD3
LAD3
7 8
VCC3
VCC3
9 10
LAD0
LAD0
11 12
RSV0
RSV0
13
SB3V
SB3V
15
GND
GND
17
LPCPD#
LPCPD#
19
BH/2*10K4/BK/2.54/VA/TPM/PRT/TUR180
BH/2*10K4/BK/2.54/VA/TPM/PRT/TUR180
TPMCLK
TPM
TPM
VCC5
VCC5
LAD2
LAD2
LAD1
LAD1
GND
GND
RSV1
RSV1
SERIRQ
SERIRQ
CLKRUN#
CLKRUN#
RSV2
RSV2
TBC3
TBC3
10P/4/X7R/16V/K/X
10P/4/X7R/16V/K/X
6
14
16
18
20
N_LAD2N_LAD3
N_LAD1
Update 2015-06.11
N_SERIRQ
N_LAD2 11,16
N_LAD1 11,16
N_SERIRQ 11,16
5
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
4
3
Date: Sheet of
2
Gigabyte Technology
FP,F_USB,USB PWR,BZ
FP,F_USB,USB PWR,BZ
FP,F_USB,USB PWR,BZ
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
49 63Thursday, December 01, 2016
49 63Thursday, December 01, 2016
49 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 50
5
Update 2016.06.15
Rev: 0.8
VCC
VCC3
VCC
FRONT PANEL
FPR1
FPR1
FPBC1
FPR6
FPBC2
FPBC2
FPR6
330/6
330/6
FPR22
FPR22
8.2K/4/X
8.2K/4/X
D D
N_-SYS_RST12
FPR5 100/4/1FPR5 100/4/1
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
CASE OPEN
FPR8 1M/4FPR8 1M/4
C C
FPBC1
330/6/X
330/6/X
0.01u/4/X7R/25V/K/X
0.01u/4/X7R/25V/K/X
F_PANEL
HD+
-HDLED
-RST
-CASEOPEN
MPD+
MPD-
-CASEOPEN -RST
FPBC4
FPBC4
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
F_PANEL
1
HD+
3
HD-
5
GND
7
RESET
9
CI-
11
CI+
15
PWR+
17
PWR-
19
PWR-
BH/2*10K10,12,13/BK/2.54/VA/PA
BH/2*10K10,12,13/BK/2.54/VA/PA
Update 2015.01.08
Footprint=F_PANEL-100
-CASEOPEN 16N_RTCVDD12,14
MSG/PD+
MSG/PD-
PW+
PW-
SP+
2
4
6
8
14
16
NC
18
NC
20
SP-
MPD+
MPD-
-PWRBT_1
SPK-
VCC
4
3VDUAL_PCH
MPD- 16
FPR3
FPR3
8.2K/4
8.2K/4
FPR9 33/4FPR9 33/4
FPC1
FPC1
0.01u/4/X7R/25V/K/X
0.01u/4/X7R/25V/K/X
3
5VDUAL
FPR2
FPR2
330/6
330/6
MPD+
-PWRBTSW 16
FPBC3
FPBC3
0.01u/4/X7R/25V/K
0.01u/4/X7R/25V/K
FPESD1
FPESD1
1
2
3 4
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
6
5
-PWRBT_1-PWRBT_1
3VDUAL_PCH
-HDLED
Update 2015-02-11
SATA/M.2 LED
SPEAKER
2
FPD2
N_-SATALED13
-M2Q_LED31
FPD2
-HDLED
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
SOT23
SOT23
Fix some M.2 cause HD_LED always on.
Update 2016.06.15
1
For SPKR voltage issue. FPQ6=>2222, FPQ7=>7002
VCC
FPD1
FPD1
1N4148W/SOD123/300mA
1N4148W/SOD123/300mA
SOT23
SOT23
FPQ6
FPR13 75/4/1FPR13 75/4/1
SPK-
VCC
BEEP-16
For SPKR voltage issue. FPQ6=>2222, FPQ7=>7002
*
FPR14 75/4/1FPR14 75/4/1
FPQ5
FPQ5
FPR17 1K/4/1FPR17 1K/4/1
FPQ7
FPQ7
FPR18
FPR18
8.2K/4
8.2K/4
G S
G S
3
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
3
D
D
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
2
1
FPQ6
1
FPR15 8.2K/4FPR15 8.2K/4
2
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
VCC3
FPR16
FPR16
1K/4/1/X
1K/4/1/X
*
*
N_SPKR 12,16
B B
A A
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
Gigabyte Technology
FRONT PANEL
FRONT PANEL
FRONT PANEL
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
50 63Tuesday, December 13, 2016
50 63Tuesday, December 13, 2016
50 63Tuesday, December 13, 2016
1.0
1.0
1.0
Page 51
8
Rev: 0.73
HDMI LEVEL SHIFT
NET
HC1 0.1u/4/X7R/16V/KHC1 0.1u/4/X7R/16V/K
HDMI_TXC4
HC2 0.1u/4/X7R/16V/KHC2 0.1u/4/X7R/16V/K
HDMI_TXC-4
HC5 0.1u/4/X7R/16V/KHC5 0.1u/4/X7R/16V/K
HDMI_TX14
HC6 0.1u/4/X7R/16V/KHC6 0.1u/4/X7R/16V/K
D D
C C
HDMI_TX1-4
HC8 0.1u/4/X7R/16V/KHC8 0.1u/4/X7R/16V/K
HDMI_TX2-4
HC7 0.1u/4/X7R/16V/KHC7 0.1u/4/X7R/16V/K
HDMI_TX24
HC4 0.1u/4/X7R/16V/KHC4 0.1u/4/X7R/16V/K
HDMI_TX0-4
HC3 0.1u/4/X7R/16V/KHC3 0.1u/4/X7R/16V/K
HDMI_TX04
VCC3
HR5
HR5
4.7K/4
4.7K/4
HR10
HR10
10/4
10/4
Update 2015-04.30 change
from PTN3360 to ASM1442K.
HR6
HR6
4.7K/4/X
4.7K/4/X
HR11
HR11
10/4
10/4
HR7
HR7
4.7K/4/X
4.7K/4/X
HR12
HR12
3.16K/4/1
3.16K/4/1
VCC3
Port
N_DDPC_CTRLCLK10
N_DDPC_CTRLDATA10
N_HDMI_HDP_F10
HR8
HR8
4.7K/4
4.7K/4
HR13
HR13
10/4/X
10/4/X
HR14
HR14
4.7K/4/X
4.7K/4/X
HR16
HR16
10/4/X
10/4/X
7
HR1 1K/4/1HR1 1K/4/1
HR9 8.2K/4HR9 8.2K/4
VCC3
HR17
HR17
10/4/X
10/4/X
HU1_OE-
HDMI_CLK_P
HDMI_CLK_N
HDMI_DAT_P1
HDMI_DAT_N1
HDMI_DAT_N2
HDMI_DAT_P2
HDMI_DAT_N0
HDMI_DAT_P0
HDMI_PLUG
N_HDMI_HDP_F
N_DDPC_CTRLCLK
N_DDPC_CTRLDATA
HDMI_SCLDDC
HDMI_SDADDC
HR15
HR15
4.7K/4/X
4.7K/4/X
VCC3VCC3
6
HU1
HU1
25
OE*
39
IN_D1+
38
IN_D1-
42
IN_D2+
41
IN_D2-
45
IN_D3+
44
IN_D3-
48
IN_D4+
47
IN_D4-
30
HPD_SINK
7
HPD_SOURCE
9
SCL_SOURCE
8
SDA_SOURCE
28
SCL_SINK
29
SDA_SINK
32
DDC_EN
3
OC_0
4
OC_1
6
OC_2(REXT)
10
OC_3
34
EQ_0
35
EQ_1
ASM1442K/QFN-48L/[10TA1-051442-30R]
ASM1442K/QFN-48L/[10TA1-051442-30R]
ate 2015-04.30 change
Upd
from PTN3360 to ASM1442K.
OUT_D1+
OUT_D1-
OUT_D2+
OUT_D2-
OUT_D3+
OUT_D3-
OUT_D4+
OUT_D4-
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
VCC3V
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
THERMAL_PAD
5
HDMI_TXCP
22
HDMI_TXCN
23
HDMI_TXP1
19
HDMI_TXN1
20
HDMI_TXN2
16
HDMI_TXP2
17
HDMI_TXN0
13
HDMI_TXP0
14
2
11
15
21
26
33
40
46
1
5
12
18
24
27
31
36
37
43
49
HBC1
HBC1
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
HDMI:20/4/6/4/20
Im
pedance=85 +- 17.5%
HDMI eye diagram1.4(deep color)fail
:
: ASMEDIA ASM1442 : 3.16K(PIN6 PULL DOWN) 10ohm(PIN4 PULL DOWN)
Port
N_DDPC_CTRLCLK
N_DDPC_CTRLDATA
R&D
HBC2
HBC2
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
HDMI
,
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
HR35 2.2K/4/1HR35 2.2K/4/1
HR36 2.2K/4/1HR36 2.2K/4/1
150
HBC3
HBC3
RISING TIME,
VCC3
HBC4
HBC4
10u/6/X5R/6.3V/M
10u/6/X5R/6.3V/M
VCC3
HBC12
HBC12
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
4
2.2K/4/1
2.2K/4/1
HDMI_SDADDC
HDMI_SCLDDC
eye diagram
HR2
HR2
VCC
HBD1
HBD1
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
HR3
HR3
2.2K/4/1
2.2K/4/1
SOT23
SOT23
3
Update 2015-05.27
POWER
FSVCC_U3R1
HBC5
HBC5
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
FSVCC_U3R1
2
HDMI_TXP2
HDMI_TXN2
HDMI_TXP1
HDMI_TXN1
HDMI_TXP0
HDMI_TXN0
HDMI_TXCP
HDMI_TXCN
HDMI_SCLDDC
HDMI_SDADDC
HDMI_PLUG
HDMI
HDMI
1
D2+
2
D2 Shield
3
D2-
4
D1+
5
D1 Shield
6
D1-
7
D0+
8
D0 Shield
9
D0-
10
CK+
11
CK Shield
12
CK-
13
CE Remote
14
NC
15
DDC CLK
16
DDC DATA
17
GND
18
+5V
19
HP DET
HR4
HR4
HDMI/19P/BK/S/RA/INTEL
HDMI/19P/BK/S/RA/INTEL
20K/4/1
20K/4/1
SHL20
SHL22
SHL25
SHL24
SHL23
SHL21
1
20
22
25
24
23
21
PTN3360:PIN 4/10/34/35 NC PIN,
ASM1442:
B B
A A
8
,HR12:3.16K
;
7
HR12:10K
6
GIGABYTE
GIGABYTE
Title
Title
Title
e Document Number Rev
Size Document Number Rev
Size Document Number Rev
Siz
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
5
4
3
Date: Sheet of
2
GIGABYTE
FP,F_USB,USB PWR,BZ
FP,F_USB,USB PWR,BZ
FP,F_USB,USB PWR,BZ
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
51 63Thursday, December 01, 2016
51 63Thursday, December 01, 2016
51 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 52
8
Rev: 0.8
NET
DVI_TXC4
DVI_TXC-4
DVI_TX04
D D
C C
B B
DVI_TX0-4
DVI_TX14
DVI_TX1-4
DVI_TX24
DVI_TX2-4
N_DDPD_CTRLCLK10
N_DDPD_CTRLDATA10
Close to connector
DVITX1+
VESD2
VESD2
DVITX1-
DVI CONN
VBC1 0.1u/4/X7R/16V/KVBC1 0.1u/4/X7R/16V/K
VBC2 0.1u/4/X7R/16V/KVBC2 0.1u/4/X7R/16V/K
VBC3 0.1u/4/X7R/16V/KVBC3 0.1u/4/X7R/16V/K
VBC4 0.1u/4/X7R/16V/KVBC4 0.1u/4/X7R/16V/K
VBC5 0.1u/4/X7R/16V/KVBC5 0.1u/4/X7R/16V/K
VBC7 0.1u/4/X7R/16V/KVBC7 0.1u/4/X7R/16V/K
VBC8 0.1u/4/X7R/16V/KVBC8 0.1u/4/X7R/16V/K
VBC9 0.1u/4/X7R/16V/KVBC9 0.1u/4/X7R/16V/K
0
7
8
9
1
NCNCNCNCNC
NCNCNCNCNC
D1-
GND
D2+
D2-
D1-
GND
D2+
D1+
D1+
12345 6
AZ1045-04F/MSOP10
AZ1045-04F/MSOP10
D2-
DVI:20/4/6/4/20
Impedance=85 +- 17.5%
VR5 2.2K/4/1VR5 2.2K/4/1
VR6 2.2K/4/1VR6 2.2K/4/1
DVITX2DVITX2+
DVITX2+
DVITX2-
7
DVITXC+
DVITXC-
DVITX0+
DVITX0-
DVITX1+
DVITX1-
DVITX2+
DVITX2-
VCC3
VBC6
VBC6
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
DVITXC+
DVITXC-
VESD1
VESD1
DVITXC-
DVITXC+
VR1 680/4/1VR1 680/4/1
VR2 680/4/1VR2 680/4/1
VR3 680/4/1VR3 680/4/1
VR4 680/4/1VR4 680/4/1
VR7 680/4/1VR7 680/4/1
VR8 680/4/1VR8 680/4/1
VR9 680/4/1VR9 680/4/1
VR10 680/4/1VR10 680/4/1
VR16 8.2K/4VR16 8.2K/4
VCC
7
8
9
10
NCNCNCNCNC
NCNCNCNCNC
D1-
GND
D2+
D1-
GND
D2+
D1+
D1+
12345 6
AZ1045-04F/MSOP10
AZ1045-04F/MSOP10
6
VCC
VR14
VR14
2.2K/4/1
2.2K/4/1
DVI_SDA
DVI_SCL
DVI_G
3
VQ1
VQ1
D
D
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
G S
G S
SOT23
SOT23
2
1
VQ1_2
DVITX0+
DVITX0-DVITX1-
NET
D2-
D2-
DVITX0DVITX0+DVITX1+
VBC10
VBC10
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
FSVCC_U3R1
Update 2015.05.27
VD1
VD1
BAT54A/SOT23/200mA
BAT54A/SOT23/200mA
SOT23
SOT23
VR13
VR13
2.2K/4/1
2.2K/4/1
5
VR17 1K/4/1VR17 1K/4/1
VCC
VR18 1K/4/1VR18 1K/4/1
VCC
VR19 8.2K/4VR19 8.2K/4
VCC
VQ4_2
Close to connector
VESD3
DVI_SDA
VESD3
1
2
DVI_HP
3 4
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
AOZ8902CIL/SOT23-6/[10TA1-0I8902-10R_10DEF-550099-20R]
DVI_SCL
6
5
4
3
D
D
VQ2
VQ2
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
G S
G S
SOT23
SOT23
2
VQ2_2 N_DDPD_CTRLCLK
1
3
D
D
VQ3
VQ3
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
G S
G S
SOT23
SOT23
2
DVI_HP
VQ4
VQ4
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
1
N_DVI_HDP_F
1
N_DDPD_CTRLDATA
Update 2015-03.24
VQ3_2
3
D
D
G S
G S
2
NET
FSVCC_U3R1
DVI_SDA
VCC3
VR20
VR20
1M/4
1M/4
N_DVI_HDP_F 10
DVI-D
11NR6-501024-R1R(Golden),
11NR6-501024-T1R(Normal)
3
FSVCC_U3R1
DVITXCDVITXC+
DVI_HP
2
VR15
VR15
20K/4/1
20K/4/1
DVITX0DVITX0+
DVITX1DVITX1+
DVITX2DVITX2+
DVI_SCL
DVI_SDA
1
M1
SHIELD1
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
DVI
DVI
17
17
1619824
1619824
SHIELD2
M3
SHIELD2
M4
SHIELD2
M2
DVI-D/24P/SC/RA/D/SH/[11NR6-501024-T1R]
DVI-D/24P/SC/RA/D/SH/[11NR6-501024-T1R]
A A
GIGABYTE
GIGABYTE
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
8
7
6
5
4
3
Date: Sheet of
2
GIGABYTE
DVI
DVI
DVI
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
COMMON
COMMON
DVI-D-HIGH
DVI-D-HIGH
P/N CHECK.
52 63Tuesday, December 13, 2016
52 63Tuesday, December 13, 2016
52 63Tuesday, December 13, 2016
1
1.0
1.0
1.0
Page 53
5
D D
C C
4
3
2
1
B B
A A
Title
Title
Title
IT8793
IT8793
IT8793
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
Date: Sheet of
Date: Sheet of
5
4
3
2
Date: Sheet of
53 63Thursday, December 01, 2016
53 63Thursday, December 01, 2016
53 63Thursday, December 01, 2016
1
Page 54
8
DUAL BIOS
3VDUAL
DII
3VDUAL
DII
3VDUAL
BSR2
BSR2
1K/4/1/X
1K/4/1/X
BSR6
BSR6
1K/4/1/X
1K/4/1/X
3VDUAL
D D
-SPI_HOLD_B
C C
-SPI_HOLD_M
BSR4 8.2K/4/XBSR4 8.2K/4/X
BSR7 8.2K/4/XBSR7 8.2K/4/X
7
BSR1
BSR1
1K/4/1/X
1K/4/1/X
-SPI_CS_1
Single BIOS OPTION
BSR3
BSR3
0/4/X
SOT23
SOT23
132
N_-ICH_SPI_CS
BSQ1
BSQ1
MMBT2222A/SOT23/600mA/40/X
MMBT2222A/SOT23/600mA/40/X
BSQ2
BSQ2
MMBT2222A/SOT23/600mA/40/X
MMBT2222A/SOT23/600mA/40/X
SOT23
SOT23
132
BSR5
BSR5
1K/4/1/X
1K/4/1/X
BSQ3
BSQ3
MMBT2222A/SOT23/600mA/40/X
MMBT2222A/SOT23/600mA/40/X
SOT23
SOT23
132
N_-ICH_SPI_CS
BSQ4
BSQ4
MMBT2222A/SOT23/600mA/40/X
MMBT2222A/SOT23/600mA/40/X
SOT23
SOT23
132
0/4/X
-SPI_CS_2
-SPI_CS_1 16
N_-ICH_SPI_CS 10,16
-SPI_CS_2 16
6
-SPI_CS_1
BSC1
BSC1
10p/4/NPO/50V/J/X
10p/4/NPO/50V/J/X
N_SPI_DQ210 N_ICH_SPI_MISO10
N_SPI_DQ210
BSR9 0/4/SHT/XBSR9 0/4/SHT/X
-SPI_CS_2
BSR11 0/4/SHT/XBSR11 0/4/SHT/X
5
M_BIOS
M_BIOS
BSR8 22/4BSR8 22/4
SPI_MISO
N_-SPI_WP0 N_ICH_SPI_CLK
BSR10 22/4BSR10 22/4
SPI_MISO
N_-SPI_WP1
1
CS#
2
SO
3
WP#
4
VSS
64M/Q/SPI/SO8/S
64M/Q/SPI/SO8/S
* (footprint
SOIC8-SPI-SOCKET)
B_BIOS
B_BIOS
1
CS#
2
SO
3
WP#
4
VSS
64M/Q/SPI/SO8/S
64M/Q/SPI/SO8/S
4
VDD
HOLD#
SCK
VDD
HOLD#
SCK
8
7
6
5
SI
MAIN BIOS
8
7
6
5
SI
BACKUP BIOS
3VDUAL
BSR12
BSR12
0/4/SHT/M/X
0/4/SHT/M/X
-HOLD0
N_ICH_SPI_MOSI
3VDUAL
BSR14
BSR14
0/4/SHT/M/X
0/4/SHT/M/X
-HOLD1
N_ICH_SPI_CLK
N_ICH_SPI_MOSI
BSC2
BSC2
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
BSR13 0/4/SHT/XBSR13 0/4/SHT/X
BSC4
BSC4
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
BSR15 0/4/SHT/XBSR15 0/4/SHT/X
3
N_SPI_DQ3 10
BSC3
BSC3
10p/4/NPO/50V/J/X
10p/4/NPO/50V/J/X
N_SPI_DQ3 10
N_ICH_SPI_CLK 10
N_ICH_SPI_MOSI 10
2
1
MOSI For DMI RX Termination Voltage
-SPI_HOLD_M16
-SPI_HOLD_B16
N_ICH_SPI_MISO10
3VDUAL
BSC5
BSC5
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
-SPI_HOLD_M
-SPI_HOLD_B
N_ICH_SPI_MISO
BSR16 1K/4/1BSR16 1K/4/1
BSR17 1K/4/1BSR17 1K/4/1
BSR18 8.2K/4BSR18 8.2K/4
BSR19 22/4BSR19 22/4
BOOT
DEVICE
LPC
PCI
NAND
GNT0
0
0
1
1 1SPI
1 means floating
0 means PD 1K
GNT1
3VDUA
3VDUAL
SPI_MISO
0
1
0
* (footprint IC8-BIOS)
M_BIOS
M_BIOS
B B
A A
8
7
6
5
4
3
LCP/G-FL/1.27mm/200MIL/WHITE[10SL2-000008-31R]/X
LCP/G-FL/1.27mm/200MIL/WHITE[10SL2-000008-31R]/X
*
Title
Title
Title
ze Document Number Rev
Size Document Number Rev
Size Document Number Rev
Si
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
, PVT
2
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
BIOS
BIOS
BIOS
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
54 63Friday, December 09, 2016
54 63Friday, December 09, 2016
54 63Friday, December 09, 2016
1
1.0
1.0
1.0
Page 55
5
4
3
2
1
USB_DAC_A
F_USB30_1
D D
DACC_Q6
DACC_Q6
USB_DAC5V_C
C C
N_-USBOC_R
USB_DAC5V_C
1
2
3
1
2
3
5
VOUT
VIN
GND
4
FLG-
EN
RT9742CNGJ5/SOT23-5
RT9742CNGJ5/SOT23-5
DACC_Q7
DACC_Q7
5
VOUT
VIN
GND
4
FLG-
EN
RT9742CNGJ5/SOT23-5
RT9742CNGJ5/SOT23-5
DACC_Q1EN
DACC_Q2ENN_-USBOC_R
From SwitchingTO USB_DAC PORT
From 5VDUALTO USB_DAC PORT
DAC5_C
5VDUAL
USB_DAC_C
B B
KB_MS_USB0
DACC_U1
DACC_U1
DACC_R3
DACC_R3
100K/4/1
100K/4/1
1
5
8
9
RT8288AZSP/SOP8
RT8288AZSP/SOP8
DCCA_R15
DCCA_R15
30/4/4A/S
30/4/4A/S
5
VIN
EN
GND
EGND
SW_NODE
SW_NODE
VCC3
+12V
DACC_C3
DACC_C3
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
A A
DACC_C1 0.1u/4/X7R/16V/KDACC_C1 0.1u/4/X7R/16V/K
4
BOOT
2
C_SW_NODE
3
C_UDACFB
C_FB
6
FB
DACC_R21 20K/4/1DACC_R21 20K/4/1
C_UDAVCC
7
VCC
DACC_C2PIN8.PIN9
C_UDACFB
3VDUAL
DCCA_R16
DCCA_R16
30/4/4A/S/X
30/4/4A/S/X
N_SMBDATA8,9,12,19,20,21,29,32,56 N_SMBCLK 8,9,12,19,20,21,29,32,56
DACC_R1 10K/4/1DACC_R1 10K/4/1
DACC_R2 1.91K/4/1DACC_R2 1.91K/4/1
DACC_C2 0.1u/4/X7R/16V/KDACC_C2 0.1u/4/X7R/16V/K
C_UDACFB
DCCA_C10
DCCA_C10
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
DCCA_R17 3.9K/4/1DCCA_R17 3.9K/4/1
DCCA_R18 1.3K/4/1DCCA_R18 1.3K/4/1
DCCA_R19 0/4/SHT/M/XDCCA_R19 0/4/SHT/M/X
GND
0X28 =25%xVCC
DCCA_U2
DCCA_U2
1
VDD
2
B_SEL
3
GND
4
SDA
NCT3933U/SOT23-8
NCT3933U/SOT23-8
VREF1
VREF2
VREF3
4
8
7
6
5
SCL
DACC_C4
DACC_C4
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
USB_DAC5V_C
DCCA_R20 0/4/SHT/M/XDCCA_R20 0/4/SHT/M/X
DACC_C5
DACC_C5
22u/8/X5R/6.3V/M
22u/8/X5R/6.3V/M
DACC_C6
DACC_C6
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
C_UDACFB
USB_DAC5V_C
DAC5_C
DAC5_C
5VDUAL
1
1
+
+
DACC_EC1
DACC_EC1
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
100u/OS/D/6.3V/66/A/35m/[11CO2-661000-09R]
USB_DAC5V_C
DACC_R7 100K/4/1/XDACC_R7 100K/4/1/X
N_-USBOC_R11,37,39,44
Connector to USB OC PIN
DACC_R8 8.2K/4DACC_R8 8.2K/4
N_-USBOC_R11,37,39,44
Connector to USB OC PIN
3
N_-USBOC_R
USB_DAC5V_C
N_-USBOC_R
DACC_Q1
DACC_Q1
1
VOUT
2
GND
3
FLG-
RT9742CNGJ5/SOT23-5
RT9742CNGJ5/SOT23-5
DACC_Q2
DACC_Q2
1
VOUT
2
GND
3
FLG-
RT9742CNGJ5/SOT23-5
RT9742CNGJ5/SOT23-5
DACC_R15
DACC_R15
15K/4/1
15K/4/1
DACC_R6 8.2K/4/1/XDACC_R6 8.2K/4/1/X
DAC5_C
DACC_R14 0/4/SHT/M/XDACC_R14 0/4/SHT/M/X
P_EN28
5
VIN
DACC_Q1EN
4
EN
DACC_C8
DACC_C8
0.1u/4/X7R/16V/K/X
0.1u/4/X7R/16V/K/X
5
VIN
DACC_Q2EN
4
EN
DACC_C7
DACC_C7
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
From SwitchingTO USB_DAC PORT
DACC_R4 8.2K/4/1DACC_R4 8.2K/4/1
DACC_R10
DACC_R10
15K/4/1
15K/4/1
From 5VDUALTO USB_DAC PORT
DACC_R5 8.2K/4/1DACC_R5 8.2K/4/1
3
D
D
DACC_Q3
DACC_Q3
G S
G S
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
2
1
DACC_R9
DACC_R9
8.2K/4/X
8.2K/4/X
2
DAC5_C
5VDUAL
DACC_Q2EN
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
DACC_Q4
DACC_Q4
DACC_Q1EN
DACC_Q2EN
BAT54C/SOT23/200mA
BAT54C/SOT23/200mA
DACC_R13 0/4/SHT/M/XDACC_R13 0/4/SHT/M/X
DAC POWER
DAC POWER
DAC POWER
DAC power disable by resume GPIO
1u/4/X5R/6.3V/K/X
1u/4/X5R/6.3V/K/X
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
DACC_PWR_DIS
G S
G S
DACC_C9
DACC_C9
1
5VDUAL
3
D
D
2
DACC_R11
DACC_R11
8.2K/4/1
8.2K/4/1
DACC_R12
DACC_R12
15K/4/1
15K/4/1DACC_L1 4.7UH/3.3A/29m/SDACC_L1 4.7UH/3.3A/29m/S
1
N_GPP_C12 12
DACC_Q1EN
DACC_Q5
DACC_Q5
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
55 63Thursday, December 01, 2016
55 63Thursday, December 01, 2016
55 63Thursday, December 01, 2016
Page 56
Rev 0.4
8
LED
7
6
5
LED GPIO PIN DEFINE
4
3
2
1
N_GPP_A17 CPU DEBUG
N_GPP_A18 DDR DEBUG
N_GPP_A19 VGA DEBUG
N_GPP_A20 BOOT DEBUG
N_GPP_A21 XMP LED SWITCH
N_GPP_A22 TURBO LED SWITCH
D D
FOR AUDIO
(
VCC3
LED CONTROL
MCUCD6
MCUCD6
B140/SMA/1A
B140/SMA/1A
MCU_PW
8
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
FOR AUDIO
(
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
+12V
D
D
MCUR44
MCUR44
MASK/8.2K/4/X
MASK/8.2K/4/X
G S
G S
2
LED_R_11
3
D
D
G S
G S
LED_R_1
2
LED_G_11
3
D
D
G S
G S
LED_G_1
2
LED_B_11
3
D
D
G S
G S
LED_B_1
2
DEMO_PW VCC
3
B
G1R
3
B
G1R
MCUR32
MCUR32
MASK/8.2K/4/X
MASK/8.2K/4/X
3
MCUQ16
MCUQ16
MASK/2N7002/SOT23/25pF/5/X
MASK/2N7002/SOT23/25pF/5/X
SOT23
SOT23
1
MCUQ7
MCUQ7
EMF30N02J/SOT23/627pF/30m
EMF30N02J/SOT23/627pF/30m
SOT23
SOT23
1
MCUQ11
MCUQ11
EMF30N02J/SOT23/627pF/30m
EMF30N02J/SOT23/627pF/30m
SOT23
SOT23
1
MCUQ13
MCUQ13
EMF30N02J/SOT23/627pF/30m
EMF30N02J/SOT23/627pF/30m
SOT23
SOT23
1
MCUCD3
MCUCD3
B140/SMA/1A
B140/SMA/1A
AUDIO_LEDPW
AUDIO_LEDPW
C C
N_GPP_D1712
B B
A A
DEMO_PW
5VDUAL
LED*40
AUDIO
4
CC
V
C_3LED3
C_3LED3
2
AUDIO
4
CC
V
C_3LED12
C_3LED12
2
MCUCD10
MCUCD10
MASK/BAT54C/SOT23/200mA/X
MASK/BAT54C/SOT23/200mA/X
DEMO_CTL
MCUCD4
MCUCD4
B140/SMA/1A
B140/SMA/1A
JW/1*2/BK/2.0/VA/D/[11NH5-040102-61R]
JW/1*2/BK/2.0/VA/D/[11NH5-040102-61R]
7
)
3
4
B
VCC
G1R
C_3LED25
C_3LED25
2
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED*40
)
FOR PCIEX16
(
AUDIO_LEDPW
G S
G S
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
3
MCUQ25
MCUQ25
D
D
MASK/EMF30N02J/SOT23/627pF/30m/X
MASK/EMF30N02J/SOT23/627pF/30m/X
PCIE_LEDPW1
SOT23
SOT23
2
1
MCUR77
MCUR77
MASK/100K/4/1/X
MASK/100K/4/1/X
1
1
4
2
3
B
R
G
VCC
S_3LED2
S_3LED2
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
LED CONTROL
LED_R_22
LED_R_2257
LED_R_2
LED_G_22
LED_G_2257
LED_G_2
LED_B_22
LED_B_2257 A_CIN257
LED_B_2
MCURN1
MCURN1
220/8P4R/6
220/8P4R/6
1
2
5 6
7 8
BATTERY CHARGE LOAD
S_3LED1
S_3LED1
V
V
G
G
LED_DEMO
LED_DEMO
4
VCC
2
3
B
G
DEMO_PW
PCIEX16 SLOT)
MCUR86
MCUR86
MASK/0/4/SHT/20/X
MASK/0/4/SHT/20/X
1
4
2
3
B
R
R
G
VCC
S_3LED3
S_3LED3
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
3
D
D
MCUQ8
MCUQ8
EMF30N02J/SOT23/627pF/30m
EMF30N02J/SOT23/627pF/30m
G S
G S
SOT23
SOT23
2
1
3
D
D
MCUQ12
MCUQ12
EMF30N02J/SOT23/627pF/30m
EMF30N02J/SOT23/627pF/30m
G S
G S
SOT23
SOT23
2
1
3
D
D
MCUQ14
MCUQ14
EMF30N02J/SOT23/627pF/30m
EMF30N02J/SOT23/627pF/30m
G S
G S
SOT23
SOT23
2
1
MCURN2
MCURN2
220/8P4R/6
220/8P4R/6
1 2
3 4
1 2
3 4
5 6
7 8
6
LED_BV
LED_GV
LED_RV LED_GV
LED*3
LED_C WHITE LED ON/OFF
N_GPP_D15 LED_C LED SWITCH
N_GPP_D17 PCIEX16 LED SWITCH
N_GPP_D18
+12V
MCUR1
MCUR1
8.2K/4
MCUR5
MCUR5
8.2K/4
8.2K/4
DEMO_PW
A_GPIO0
MCUR8
MCUR8
1K/4/1
1K/4/1
MCUR12
MCUR12
8.2K/4
8.2K/4
A_CIN0
8.2K/4
MCUQ9
MCUQ9
MMBT2222A/SOT23/600mA/40
MMBT2222A/SOT23/600mA/40
SOT23
SOT23
132
MCU_PW33
MCU_PW33
AUDIO BEAT LED
MCUR46 0/4/SHT/XMCUR46 0/4/SHT/X
DEMO_PW
MCUR18
MCUR18
1K/4/1
1K/4/1
DEMO_CTL
MCUR19
MCUR19
100K/4/1
100K/4/1
5
PCIEX8 LED SWITCH
VCC3
N_GPP_D1812
DEMO_CTL
MCUR26 8.2K/4MCUR26 8.2K/4
H_SDA1A_CIN3
RESET
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
+12V
MCUR33
MCUR33
MASK/8.2K/4/X
MASK/8.2K/4/X
3
D
D
MCUR45
MCUR45
MASK/8.2K/4/X
MASK/8.2K/4/X
G S
G S
2
1
MCUCD1
MCUCD1
BAT54C/SOT23/200mA
BAT54C/SOT23/200mA
MCUR3
MCUR3
100K/4/1
100K/4/1
A_CIN0
DEMO
MCU1
MCU1
LED_BEAT_M
LED_BEAT_M
1
CIN1/GPIO
A_CIN2
2
CIN2/GPIO
A_CIN3
3
CIN3/GPIO
A_CIN4
4
CIN4/GPIO
A_CIN5
5
CIN5/GPIO
6
CIN6/GPIO
7
CIN7/GPIO
8
CIN8/GPIO
A_SHIELD
4
C_3LED21
C_3LED21
3
4
B
VCC
G1R
2
MCUCD11
MCUCD11
MASK/BAT54C/SOT23/200mA/X
MASK/BAT54C/SOT23/200mA/X
DEMO_CTL
MCUQ17
MCUQ17
MASK/2N7002/SOT23/25pF/5/X
MASK/2N7002/SOT23/25pF/5/X
SOT23
SOT23
MCU_PW
3
MCUQ5
MCUQ5
D
D
EMF30N02J/SOT23/627pF/30m
EMF30N02J/SOT23/627pF/30m
AUDIO_LEDPW
G S
G S
SOT23
SOT23
2
1
A_GPIO6
LED_R_2
LED_G_2
LED_B_2
A_ADDR0
33
32
28
27
GND
GPIO631GPIO130GPIO729GPIO5
ADDR0
CIN0/GPIO
IT7236AFN
IT7236AFN
DAC1/INT_N/UART_RX
DAC0/GPIO/UART_TX
CIN9/GPIO9CIN10/GPIO10CIN11/GPIO11CIN12/GPIO12CIN13/GPIO13SHIELD14VMID15AVCC
MCUC5
MCUC5
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
LED_BA
LED_RA
LED_GA
AUDIO_LEDPW
3
MCUQ26
MCUQ26
D
D
MASK/EMF30N02J/SOT23/627pF/30m/X
MASK/EMF30N02J/SOT23/627pF/30m/X
G S
G S
SOT23
SOT23
2
1
MCUR78
MCUR78
MASK/100K/4/1/X
MASK/100K/4/1/X
2
4
3
B
G
VCC
S_3LED4
S_3LED4
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
DEMO_PW
MCU_PW33
A_GPIO6 57
MCUR10 22/4MCUR10 22/4
MCU_SDA
MCUR11 22/4MCUR11 22/4
MCU_SCLK
MCU_PW33
26
25
SDA
SCLK
24
VCCIO
A_GPIO0
23
GPIO0
LED_R_1
22
GPIO4
LED_G_1
21
GPIO2
LED_B_1
20
GPIO3
H_SDA1
19
H_SCLK
18
17
AVSS
IT7236AFN-BX/QFN32/[10HQ2-M07236 -10R]
IT7236AFN-BX/QFN32/[10HQ2-M07236 -10R]
16
MCU_PW33
MCUC6
MCUC6
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
3
C_3LED30
C_3LED30
4
3
B
VCC
G1R
2
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
FOR PCIEX8
(
PCIEX8 SLOT)
PCIE_LEDPW2
1
1
2
4
4
3
B
R
R
G
VCC
S_3LED5
S_3LED5
S_3LED6
S_3LED6
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
VCC3
MCUCD9
MCUCD9
SDM20E40C/0.4A/SOT23
SDM20E40C/0.4A/SOT23
LED
MCUC1
MCUC1
1u/4/X5R/6.3V/K
1u/4/X5R/6.3V/K
A_ADDR0
N_SMBDATA 8,9,12,19,20,21,29,32,55
N_SMBCLK 8,9,12,19,20,21,29,32,55
A_ADDR0 : Pulldown address is 0x8C
LED
A_SHIELD
MCUR17
MCUR17
100/4/1
100/4/1
MCUC4
MCUC4
100p/4/NPO/50V/J
100p/4/NPO/50V/J
C_3LED6
C_3LED6
3
4
B
VCC
G1R
2
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
C_3LED26
C_3LED26
LED_BA
4
3
B
VCC
G1R
2
LED_RA
LED_GA
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED*3
MCUR87
MCUR87
MASK/0/4/SHT/20/X
MASK/0/4/SHT/20/X
LED_BV
LED_RV
1
2
3
B
R
G
VCC
LED_BEAT41
MCUR81
MCUR81
8.2K/4
8.2K/4
N_GPP_D1012
IC ADDRESS : 50
MCU_PW33
MCUR7
8.2K/4/X
8.2K/4/X
A_CIN4
MCUR9
MCUR9
8.2K/4
8.2K/4
MCUR80
MCUR80
8.2K/4
8.2K/4
H_SCLK
Title
Title
Title
CPU/AUDIO/PCIE LED
CPU/AUDIO/PCIE LED
CPU/AUDIO/PCIE LED
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
2
12
34
56
78
VRN1
VRN1
100/8P4R/6/X
100/8P4R/6/X
12
34
56
78
12
34
56
78
VRN3
VRN3
180/8P4R/6/X
180/8P4R/6/X
MCUR84 0/4/XMCUR84 0/4/X
MCUR85 0/4MCUR85 0/4
VCC3
3
D
D
G S
G S
2
MCU_PW33
MCUR64
MCUR64
8.2K/4/X
8.2K/4/X
MCUR65
MCUR65
8.2K/4
8.2K/4
MCU_PW33
MCUQ20
MCUQ20
G S
G S
2
1
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
MCUC2
MCUC2
SOT23
SOT23
10P/4/X7R/16V/K/X
10P/4/X7R/16V/K/X
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
VRN2
VRN2
120/8P4R/6/X
120/8P4R/6/X
1
D
D
MCURN3
MCURN3
100/8P4R/6
100/8P4R/6
LED_B_11
LED_G_11
LED_R_11
MCUQ52
MCUQ52
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
MCUR36
MCUR36
8.2K/4/X
8.2K/4/X
H_SDA1A_CIN5
MCUR37
MCUR37
8.2K/4
8.2K/4
3
56 63Thursday, December 01, 2016
56 63Thursday, December 01, 2016
56 63Thursday, December 01, 2016
1
LED_B_11
12
34
56
78
LED_R_11
12
MCURN4
MCURN4
34
180/8P4R/6
180/8P4R/6
56
78
LED_G_11
12
34
56
78
MCURN5
MCURN5
120/8P4R/6
120/8P4R/6
LED_B_11 5 7
LED_G_11 57
LED_R_11 57
LED_BEAT_M
MCU_PW33MCU_PW33
N_SUSCLK_MCU 12
MCUR34
MCUR34
8.2K/4/X
8.2K/4/XMCUR7
MCUR35
MCUR35
8.2K/4
8.2K/4
1.0
1.0
1.0
Page 57
5
LED
Rev 0.6
AUDIO_LEDPW
D D
FOR PCH
4
4
3
3
B
B
CC
CC
V
V
G1R
G1R
H_3LED1
H_3LED1
H_3LED2
H_3LED2
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
2
2
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED*4 (
4
,
12
34
LED_B
LED_R
LED_G
56
78
12
34
56
78
12
34
56
78
PCH_HS
LED_B_11
PBRN1
PBRN1
180/8P4R/6
180/8P4R/6
PBRN2
PBRN2
330/8P4R/6
330/8P4R/6
LED_R_11
LED_G_11
PBRN3
PBRN3
220/8P4R/6
220/8P4R/6
LED_B_11 56
LED_R_11 56
LED_G_11 56
3
AUDIO_LEDPW
)
4
3
B
VCC
G1R
CP_3LED1
CP_3LED1
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
2
4
3
B
VCC
G1R
CP_3LED2
CP_3LED2
2
LED/RGB/1615/S/[10DL8-310RGB-11R]
LED/RGB/1615/S/[10DL8-310RGB-11R]
PCB_BAR/[11KRH-010001-01R]
PCB_BAR/[11KRH-010001-01R]
2
FOR CPU
LED*5
(CPU CHOKE,MOS_HS,
4
3
B
VCC
G1R
CP_3LED5
CP_3LED5
LED/RGB/1615/S/[10DL8-310RGB-11R]/X
LED/RGB/1615/S/[10DL8-310RGB-11R]/X
2
FOR Model name"G1 GAMING"
(
PCB_BAR_K1
PCB_BAR_K1
PCB
PCB_BAR_K2
PCB_BAR_K2
PCB_BAR/[11KRH-010001-01R]
PCB_BAR/[11KRH-010001-01R]
1
LED_B
LED_R
LED_G
)
LED*8
)
AUDIO_LEDPW
BAR_LED1
BAR_LED1
6
B+
5
B-
4
R+
3
R-
2
G+
1
C C
AUDIO_LEDPW
D_3LED1
D_3LED1
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
AUDIO_LEDPW
B B
D_3LED4
D_3LED4
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
FOR DIMM
(
1
4
CC
V
4
CC
V
4
3
B
3
B
3
2
G
2
G
2
B
R
1
R
G
CC
V
D_3LED2
D_3LED2
LED/RGB/1103/S/[10DL6-310RGB-01R]/X
LED/RGB/1103/S/[10DL6-310RGB-01R]/X
4
3
2
B
G
CC
V
D_3LED5
D_3LED5
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
DIMM)
1
R
D_3LED3
D_3LED3
1
R
D_3LED6
D_3LED6
4
CC
V
4
CC
V
LED*6
LED_BD
LED_GD
LED_RD
1
3
2
B
R
G
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
LED_BD
LED_GD
LED_RD
3
1
2
B
R
G
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
MASK/LED/RGB/1103/S/[10DL6-310RGB-01R]/X
12
34
56
78
DRN1
DRN1
100/8P4R/6/X
100/8P4R/6/X
DRN2
DRN2
12
120/8P4R/6/X
120/8P4R/6/X
34
56
78
12
34
56
78
DRN3
DRN3
180/8P4R/6/X
180/8P4R/6/X
LED_B_11
LED_G_11
LED_R_11
LED_B_11 56
LED_G_11 56
LED_R_11 56
G-
99-235/RSGBB7C-A22/2D/[10DL8-310RGB-01R]
99-235/RSGBB7C-A22/2D/[10DL8-310RGB-01R]
99-235/RSGBB7C-A22/2D/[10DL8-310RGB-01R]
99-235/RSGBB7C-A22/2D/[10DL8-310RGB-01R]
6
5
4
3
2
1
PCB_BAR
PCB_BAR
BAR_LED2
BAR_LED2
B+
B-
LED BAR FOR DDR4 SHELL AJOHO/[11WC1-020146-03R]
LED BAR FOR DDR4 SHELL AJOHO/[11WC1-020146-03R]
R+
RG+
G-
LED3_B LED_B_11
LED3_B
LED3_R
LED3_R
LED3_G
LED3_G
PCB_BAR
MCUR71 47/6MCUR71 47/6
MCUR70 62/6MCUR70 62/6
12
34
56
78
PBRN4
PBRN4
680/8P4R/6
680/8P4R/6
LED_R_11
LED_G_11
FOR
A_GPIO6
A A
A_GPIO656
5
LEDR1 100K/4/1LEDR1 100K/4/1
LED (LED_CPCB
+12V
LEDC4
LEDC4
10u/8/X5R/16V/K
10u/8/X5R/16V/K
LEDC1
LEDC1
LEDR3
LEDR3
470p/4/X7R/50V/K
470p/4/X7R/50V/K
2.2M/4
2.2M/4
3
D
D
G S
G S
N_GPP_D1512
LEDR5
LEDR5
8.2K/4
8.2K/4
4
2
LEDU1
LEDU1
5
1
8
6
NCT3947S/SOP8-EP
NCT3947S/SOP8-EP
LEDQ1
LEDQ1
2N7002/SOT23/25pF/5
2N7002/SOT23/25pF/5
SOT23
SOT23
1
PWMOUT
VIN
VOUT
PWMIN
DCIN
MODE
PGND
)
+12V_LED
2
4
LEDC3
LEDC3
3
NC
NC
10u/8/X5R/16V/K
10u/8/X5R/16V/K
7
9
3
LED_C
LED_C
1
LED_G_22
LED_R_22
LED_B_22
LED_W
PH/1*5/BK/2.54/VA/D/ROW/[11NH2-000105-81R]
PH/1*5/BK/2.54/VA/D/ROW/[11NH2-000105-81R]
LED_W
MCU_PW33
A_CIN256
LEDR6
LEDR6
8.2K/4
8.2K/4
D
D
G S
G S
2
3
1
+12V_LED
LED_G_22 56
LEDC2
LEDC2
LED_R_22 56
0.1u/4/X7R/16V/K
0.1u/4/X7R/16V/K
LED_B_22 56
MCUQ38
MCUQ38
EMF30N02J/SOT23/627pF/30m
EMF30N02J/SOT23/627pF/30m
SOT23
SOT23
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
2
Date: Sheet of
PCH/MODEL/DDR LED
PCH/MODEL/DDR LED
PCH/MODEL/DDR LED
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
57 63Thursday, December 01, 2016
57 63Thursday, December 01, 2016
57 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 58
5
4
3
2
1
RGB LED LAYOUT
1. Debug LED
2.
D D
3.
RGB LED
(
RGB LED
4. LED RGB 10PCS
LED RGB 10PCS
LED
5. MCU LED pin
20mils
20mils,
6. XMP/TURBO/G1.GAMING
C C
PCB
:
(LED
)
Debug LED
)
VGA
20mils
BOOT
DRAM
10mils
4mils,:LED_R_1,LED_G_1,LED_B_1 ......
LED
model name
LED
:LED_R_11,LED_G_11,LED_B_11..
+
RGB LED
LED160mil
CPU
(
LED)
G1 GAMING
B B
Audio Ground
"Turbo", "XMP"
"Turbo", "XMP"
A A
(
(
LED200mil
+
)
+
)
+
RGB LED
RGB
RGB
LED
LED
TURBO
LED200mil
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
XMP
5
4
3
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
2
MODEL/PCB LED
MODEL/PCB LED
MODEL/PCB LED
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
1.0
1.0
58 63Thursday, December 01, 2016
58 63Thursday, December 01, 2016
58 63Thursday, December 01, 2016
1.0
Page 59
5
4
3
2
1
www.xinxunwei.com 400-800-9990
EMI/ESD
D D
R0.1
CLOSE SIO
N_-SLP_S312,16,25
N_-S4_S512,16,24,26
C C
B B
EMIC1
EMIC1
100p/4/NPO/50V/J/X
100p/4/NPO/50V/J/X
EMIC2
100p/4/NPO/50V/J/X
100p/4/NPO/50V/J/X
CLOSE PCH
N_CPUPWROK4,12
EMIC4
EMIC4
100p/4/NPO/50V/J/X
100p/4/NPO/50V/J/XEMIC2
A A
Title
Title
w w w . c h i n a f i x . c o m
5
4
3
Title
EMI/ESD
EMI/ESD
EMI/ESD
ize Document Number Rev
Size Document Number Rev
Size Document Number Rev
S
A
A
A
Date: Sheet of
Date: Sheet of
Date: Sheet of
2
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
GA-B250M-Gaming 5 1.0
59 63Thursday, December 01, 2016
59 63Thursday, December 01, 2016
59 63Thursday, December 01, 2016
1
Page 60
5
4
3
2
1
REAR IO
RS_SYS
F
_AUDIO
AUDIO
D D
DD_DQ1 DD_DQ3
DD_DQ2
DC_DQ1 DC _DQ3
DC_DQ4
RS_VCORE TTRT1
DC_DQ2DD_DQ4
DB_DQ1 DB_DQ3
DB_DQ4
DB_DQ2
DD_DL1 DB_DL1 DB_DL2
C C
DC_DL2DD_DL2 DC_DL1
CPU
DANTC1
DA_DL1
DA_DL2
DO_DL1
DN_DL1
DM_DL1
DANTC4
DA_DQ4
DA_DQ2 DO_DQ2
TTRT2
DN_DQ2
RS_VCCGT
DM_DQ2
DA_DQ1 DA_DQ3
DANTC2
DO_DQ1
DN_DQ1
DANTC3
DM_DQ1
SIO
PCH
RS_PCH
B B
SATA_EXPRESS
DANTC1
DANTC2
DANTC3
DANTC4
RS_VCORE
A A
RS_VCCGT
TTRT1 DC_DQ2
RS_PCH PCH
5
DA_DL2
DA_DQ3
DM_DQ2
DM_DL1
DC_DQ4
DM_DQ2
DN_DQ2TTRT2
F_AUDIORS_SYS
Differential
Differential
Differential
Differential
N/A
N/A
N/A
N/A
N/A
N/A
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
4
3
2
Date: Sheet of
NTC MAP
NTC MAP
NTC MAP
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
60 63Thursday, December 01, 2016
60 63Thursday, December 01, 2016
60 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 61
5
POWER BLOCK MAP
D D
VCORE
VCCGT
CPU
VCCSA
VCCIO
VDDQ
VCCST_VCCPLL
4
VCORE/VCCGT
ISL95858-3+2
ISL95856-4+3
ISL6625
ISL6625
ISL6625
ISL6625
3
VCORE
MOS_HS
2
1
ABC D
M
VCCGT
LGA1151
N
VCCSFUSEPRG
VDDQ
DDR4
C C
DDRVTT
VPP_25V
VDDSPD(VCC3)
VCC1_0_PCH
VCC1_0_PCH_DSW
VCC10_VCCF24_1P0
POWER
VCC
5VSB
S.W
MOSFET
5VDUAL
L1085
RT8120
RT8120
3VDUAL
VDDQ
VPP_25V
RT9045 DDRVTT
VCCSA
LM358
VCC1O
VCC10_VCCAMPHYPLL
PCH
VCC10_VCCAPLL
VCC3_PCH
3VDUAL_PCH
RT8120
VCC1_0_PCH
S.W
MOSFET
VCCST_VCCPLL
VCC3
N_RTCVDD
B B
IT8628
IT_VCCH
IT_AVCC
2_5LEVEL
FUSE POWER F/R
L1117 3VDUAL_PCH
HDMIR_USB3_1USB30_LANAUDIO
KB_MS_USBDVI
F_USB2
FSVCC_F2
F_USB1
FSVCC_F1
HM
+12V
VCC
VCC3
VCORE
VCCGT(IMON_VCCGT)
VDDQ
A A
VCCSA(IMON_VCORE)
FSVCC_U3F1 FSVCC_U3F2
5
4
~
~
DP_VGA
FSVCC_U3R1FSVCC_U3R1
5VDUAL
~~
F_USB30_2F_USB30_1
3
~
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
B
B
B
Date: Sheet of
Date: Sheet of
2
Date: Sheet of
Gigabyte Technology
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
FSVCC_KM
~~
POWER MAP
POWER MAP
POWER MAP
61 63Thursday, December 01, 2016
61 63Thursday, December 01, 2016
61 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 62
8
7
6
5
4
3
2
1
.
11C02-C85600-01R
D D
11CO5-C82700-01R
11CO5-C61000-01R
11CO2-C51000-01R
11CO2-685600-01R
11CO5-882700-01R
11CO5-661000-03R
C C
11CO2-651000-02R
11CO2-661000-09R
11CO5-691000-09R
11CO5-8C2700-09R
11CO2-695600-09R
Capture Value
560u/FP/D/6.3V/68/C/8m
270u/FP/D/16V/88/C/12m
100u/OS/D/16V/66/C/30m
100u/FP/D/6.3V/65/C/13m
Capture Value
560u/FP/D/6.3V/68/8m
270u/FP/D/16V/88/12m
100u/OS/D/16V/66/30m
100u/OS/D/6.3V/66/30m
Capture Value
100u/OS/D/6.3V/66/A/35m
100u/OS/D/16V/69/A/35m
270u/FP/D/16V/8C/A/10m
560u/FP/D/6.3V/69/A/11m
IRON CHOKE
DIP
11LC5-M4500C-01R
DIP CHOKE05U-40A-1PQ-310*10
DIP
11LC5-M2500C-01R
Skylake Iron Choke
[1] Z170/H170
[2] B150/H110Gaming
P
,
Capture Value
0.5uH/40A/IMD109/M/D
0.5uH/20A/IMD0809/M/D
:
SIZE
10*10
8*8
Footprint
CHOKE05U-40A-1PQ-3
CHOKE1U-R50M-IF
Ferrite
11LC5-F3500C-11R
DIP
DIP
11LC5-F2500C-11R CHOKE1U-R50M-IF
SMD 10LC5-F4300C-01R 10*7 CHOKE11X8MM-SMD
Capture Value
0.5uH/32A/INCG109/FSI/D
0.5uH/25A/INC0809/F/D
0.3uH/40A/SIUC/FR/S
SIZE
10*10
8*8
Footprint
CHOKE05U-40A-1PQ-3
P
P11LC5-M4500C-11R 0.5uH/40A/IMD109/M/NP/D
BEAD
B B
PWM
DIP
10LFB-15470A-01R BEADC8B-BPH_SMD
Capture Value Footprint
47/4030/15A/S
SIZE
4*3
PWM
PWM 10TA1-695858-01R
ISL95856
ISL95858
10TA1-635201-00R
IR3570PWM
10TA1-603570-00R
Capture Value
Footprint
IC52QFN-6x6-G10TA1-695856-01R
IC52QFN-6x6-G
IC56QFN-9VRS4339PWM IR35201
IC40MLFP-ISL95835
PWM RT8237C/D 10TA1-608237-01R IC10DFN-NIS5132
A A
REGULATOR
Title
Title
NCT3103S NCT3103S/SOP8/2A
8
10GL2-203103-01R IC8-EPSOIC
7
Capture Value Footprint
6
5
4
3
Title
RT8120_DDR4 POWER
RT8120_DDR4 POWER
RT8120_DDR4 POWER
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
Custom
Custom
Custom
Date: Sheet of
Date: Sheet of
Date: Sheet of
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
2
62 63Thursday, December 01, 2016
62 63Thursday, December 01, 2016
62 63Thursday, December 01, 2016
1
1.0
1.0
1.0
Page 63
PCH GPIO LIST TABLE
PIN NAME
GP0
GP1/TACH1
GP2/PIRQE#
GP3/PIRQF#
GP4/PIRQG#
GP5/PIRQH#
GP6/TACH2
D D
GP7/TACH3
GP8
GP9/OC5#
GP10/OC6#
GP11/SMBALERT#
GP12
GP13
GP14/OC7#
GP15
GP16
GP17/TACH0
GP18
GP19
GP20
GP21
GP22
GP23
GP24
GP25
C C
GP26
GP27
GP28
GP29
GP30
GP31
GP32
GP33
GP34
GP35
GP36
GP37
GP38
GP39
GP40
GP41
GP42
GP43
GP44
B B
GP45
GP46
GP47
GP48
GP49
GP50
GP51
GP52
GP53
GP54
GP55
GP56
GP57
GP58
GP59
GP60
GP61
GP62
A A
GP63
GP64
GP65
GP66
GP67
GP72
GP73
GP74
GP75
5
AFTER/
PWR
Default
PLTRST
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
MAIN
STBY
STBY
STBY
STBY
STBY
STBY
STBY
STBY
MAIN
MAIN
MAIN
MAIN
STBY
STBY
STBY
STBY NATIVE
GPI
H-Z
GPI
GPI
GPI
GPI
GPI
GPI
GPI
H
GPI
NATIVE
NATIVE
NATIVE
L
GPI
GPI
L
NATIVE
L
GPI
GPI
GPI
GPI
GPI
GPI
GPI
GPI
H-Z
L
GPO
H
GPO
H
GPI
L
GPI
H-Z
GPI
H-Z
GPO
H
GPO
H
GPI
H-Z
GPO
L
GPI
GPI
GPI
H-Z
GPI
H-Z
NATIVE
NATIVE
NATIVE
NATIVE
NATIVE P/U 8.2K 3VDUAL
L
NATIVE
NATIVE
L
INMAIN
H-Z
IN
H-Z
NATIVE
NATIVE
H
NATIVE
NATIVE
H
NATIVE
NATIVE
H
NATIVE
IN
H-Z
NATIVE
H-Z
NATIVE
NATIVE
H-Z
NATIVE
L
NATIVE
L
NATIVE
L
NATIVE
L
NATIVE
L
NATIVE
L
NATIVE
L
NATIVE
H-Z
H-Z
NATIVE 1_05V_OV2 P/U 8.2K 3VDUAL
H-Z
5
USAGE
GPIO0
GPIO1
-PIRQE
-PIRQF
-PIRQG
-PIRQH
PCIEX1 Detect
GPIO7
GPIO8
USB OC5#
USB OC6#
USB PWR protect P/U 8.2K 3VDUAL
GPIO12 N/A
LPCPME#
USB OC7#
GPIO15(TLS Enable)
GPIO16
GPIO17
Mobile Only N/A
GPIO19
GPIO20
GPIO21
GPIO22
GPIO23GPI N/A
Mobile Only
Mobile Only N/A
GPIO27
PWR LED
GPIO29
Mobile Only
Mobile Only
N/A
N/A
-PCI_STOP
-ACZ_DET
N/A
N/A
PCIEX4 Detect
GPIO39
USB OC1#
USB OC2#
USB OC3#
USB OC4#
GPIO44
GPIO45
GPIO46
Mobile Only N/A
GPIO48
GPIO49
-REQ1
-GNT1
-REQ2
-GNT2
-REQ3
-GNT3
Mobile Only
VCORE_OV1 P/U 8.2K 3VDUAL
F_USB_OC
USB_OC0#
N/A(Reverse)
-SUSTAT
SUSCLK
CLKOUTFLEX0
CLKOUTFLEX1
CLKOUTFLEX2
CLKOUTFLEX3
VCORE_OV4 P/U 8.2K 3VDUAL
N/A(Reverse)
NOTE
N/A
N/A
P/U 8.2K VCC3
P/U 8.2K VCC3
P/U 8.2K VCC3
P/U 8.2K VCC3
P/U 8.2K VCC3
P/U 8.2K VCC3
N/A
N/A
N/A
P/U 8.2K 3VDUAL
N/A
P/U 8.2K 3VDUAL
P/U 8.2K VCC3
P/U 8.2K VCC3
P/U 8.2K VCC3
P/U 8.2K VCC3
P/U 8.2K VCC3
P/U 8.2K VCC3
N/ASKTOCC#GPI
N/A
P/U 8.2K 3VDUAL
P/U 8.2K 3VDUAL
N/A
N/A
N/A
N/A
N/A
P/U 8.2K VCC3
P/U 8.2K VCC3
N/A
N/A
P/U 8.2K VCC3
P/U 8.2K VCC3
N/A
N/A
N/A
N/A
P/U 8.2K 3VDUAL
P/U 8.2K 3VDUAL
P/U 8.2K 3VDUAL
P/U 8.2K 3VDUAL
P/U 2.2K VCC
N/A
P/U 2.2K VCC
N/A
P/U 2.2K VCC
N/A
N/A
P/U 8.2K 3VDUAL
N/A
P/U 8.2K 3VDUAL
N/A
N/A
N/AGPIO63
N/A
N/A
N/A
N/A
N/AMobile Only
P/U 8.2K 3VDUAL
4
Super I/O ITE8720 GPIO Table
PIN NAME
SVC/PECI_RQT/GP14
PWROK1/GP13
KRST#/GP62
SO/GP50
IRTX/GP47/CE2_N/JP7
GP46/IRRX
PSION#/GP42
PWROK2#/GP41
PCIRST3#/GP10/VDIMM_STR_EN
RSMRST#CIRRX1/GP55
PME#/GP54
PD5/GP75/BUSSO0
PIN NAME
FAN_TAC2/GP52
FAN_TAC3/GP37
VIDO3/FAN_TAC4/GP25/DSR2#
FAN_CTL2/GP51
FAN_CTL3/GP36
VID4/GP34
VID3/GP33
VID2/GP32
VCORE_GOOD/VID6/GP63
VID5/GP35
VID1/GP31
VID0/GP30
SLCT/GP80
PE/GP81
BUSY/GP82
PD3/GP73/BUSSI1
PD4/GP74/BUSSI2
VCORE_EN/VID7/GP64
PD0/GP70
PD1/GP71
PD2/GP72/BUSSI0
GP22/SCK
VIDO5/GP27/SIN2
PCIRST2#/GP11
PCIRST1#/GP12
3VSBSW#/GP40
SUSC#/GP53
GP23/SI
VIDO0/GP20/CTS2#
GP65/VDDA_EN/GB_01
PD6/GP76/BUSSO1
PD7/GP77/BUSSO2
AFD#/GP86/SMBC_R
INIT#/GP85/SMBD_M
ACK#/GP83
VIDO1/GP21/DCD2#
STB#/GP87/SMBC_M
PWRON#GP44
PANSWH#/GP43
KDAT/GP61
KCLK/GP60
MDAT/GP57
MACL/GP56
GP66/VLDT_EN/GB_02
SVD/PCIRSTIN#/CIRTX/GP15
KDAT/GP61
GP67/CPU_PG/GB_03
SLIN#/GP84/SMBD_R
PSI_L/FAN_CLT5/CIRRX2/GP16
VIDO4/GP26/SOUT2
VIDO2/FAN_TAC5/GP24/DSR2#
VIDO6/GP17/RI2#
VIDO7/JP6/DTR2#
PD5/GP75/BUSSO0
4
USAGE
-PECI_REQ
PWROK1/ITE_PWROK
-KBRST
-ICH_SPI_CS
CEB_N
-LAN2_DSM
-PSON
PECI_CTL
-PCIE_RST
-RSMRST
-LPCPME
N/A
USAGE
FANIO2
FANIO3
FANIO4
FANPWM2
FANPWM3
BEEPTURBO1
TURBO0
CPUT_LED1_C
CPUT_LED2_C
CPUT_LED3_C
-LAN1_DSM
CPU_LED1_C
CPU_LED2_C
CPU_LED3_C
SB_LED1_C
SB_LED2_C
IT_GP64
NB_LED1_C
NB_LED2_C
NB_LED3_C
LOW_PWR_1
LOW_PWR_2
-PFMRST1
-PFMRST2
CSI_F0
CSI_F1
BSEL166_3/CSISBSL
CPUT_LED1_C
MB_ID2
MB_ID3
MB_ID4
PIN
SEC_2x8
DDR_LED1_C
DDR_LED2_C
DDR_LED3_C
VCORE_OV1
PWRBTSW
-PWRBTSW
KDAT
KCLK
MDAT
NBT_LED1_C
PWM2_CR
PWM2_CR
EN_LOADLINE
-EN_PWM2
-THERM
DDR18V_PH2_EN
DDR18V_LED
1_1V_PH_EN
JP6
SB_LED3_C
3
NOTE
NOTE
NBT_LED1_C
SB_LED3_C
BSEL166_1
BSEL166_2
BSEL166_4
FST_2X8
GTLREF_AD2
MCLK
IT_GP67/-EN_PWM2
3
2
VCC3
VCC1_8_PCH
L
VCC
VCC3_DAC
LM324
PWM
L
DDR15V
VCC1_05_PCH
L
CPU_VTT
MOSFET
CHOKE
TQ3
TQ4 DD_DQ3
TL1
CPU SOCKET
PCH
BIOS
線路圖名稱
Vcore
CPU_VTT
CPU_VAXG
VCC1_8_PCH
VCC1_05_PCH
3VDUAL
DDR15V
DDRVTT
VREF_CA_A/VREF_CA_B
VREF_DQ_A/VREF_DQ_B
3 pin FAN control 4 pin FAN control FAN speed Controller
CPU FAN
SYS FAN
PWR FAN
FANPWM1
ICH_FAN_PWM2
FANPWM2
ICH_FAN_PWM1
N/A N/A
2
5VSB
VCC
VCORE
DD_DQ1
DC_DQ1
DC_DQ2
DD_DQ2
DC_DQ3
DD_DL1
DC_DL1
4
:
BIOS選項
CPU Vcore
CPU Termination
CPU Graphic Core
CPU PLL
PCH core
3VDUAL
DRAM voltage
DRAM Terminatio
DRAM Address Ref
DRAM Data Ref
FANPWM3
ICH_FAN_PWM0
N/A
N/A
:
2
FANIO1
ICH_FAN_TACH0
FANIO2
ICH_FAN_TACH1
FANIO3
ICH_FAN_TACH2
1
5VDUAL 3VDUAL
ISL8014
DB_DQ1
DB_DQ3
DB_DL1
3
DB_DQ2
VCC1_05_ME
ISL8014
VCORE
DA_DQ2
DA_DL1
1
DZ_DL1
DA_DQ3
DZ_DQ2
DA_DQ1
DZ_DQ1
VAXG
DZ_DL2
DZ_DQ4
DZ_DQ3
P-PAK
CHOKE
:
Z77-D3H :
PCH :
12SP2-S05511-01R/02R/03R
MOSFET :
12SP2-S08924-01R/02R/03R
IT8720
PCH
IT8720
PCH
IT8720
PCH
Gigabyte Technology
Gigabyte Technology
Gigabyte Technology
Title
Title
Title
Size Document Number Rev
Size Document Number Rev
Size Document Number Rev
C
C
C
Date: Sheet of
Date: Sheet of
Date: Sheet of
TABLE LIST
TABLE LIST
TABLE LIST
GA-B250M-Gaming 5
GA-B250M-Gaming 5
GA-B250M-Gaming 5
1
63 63Thursday, December 01, 2016
63 63Thursday, December 01, 2016
63 63Thursday, December 01, 2016
1.0
1.0
1.0
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