5
4
3
Model Name: GA-H81M-S1 SHEET
D
C
B
TITLE
2
1
Revision 1.0 SHEET
01
COVER SHEET
28
02
BOM & PCB MODIFY HISTORY
29
03
BLOCK DIAGRAM
30
04
CPU_LGA1150-A
31
05
CPU_LGA1150-B
32
06
CPU_LGA1150-C
07
DDR III CHANNEL A
08
DDR III CHANNEL B
09
PCH_FDI,DMI,USB,PCIE,NVRAM
10
PCH_DP,CLK BUFFER
11
PCH_HOST,SATA,PCI
12
PCH_GPIO,CTRL,AUDIO
13
PCH_PWR,GND
14
PCI EXPRESS*16 SLOT
15
PCI EXPRESS X1 *2
16
ITE 8620
17
COM,KB_MS_USB,USB30_20
18
HWM,FAN CTRL,OV,-PROCHOT CTRL,OV,-PROCHOT
19
DUAL BIOS
20
FP,FUSB,SPK,SATALED
21
Realtek ALC887-VD2
22
REAR AUDIO JACK
23
REALTEK RTL8111F
24
DISCRETE POWER
25
ATX , CLOCK GEN
26
VCORE ISL95812_1 ISL95812_1
27
VCORE ISL95812_2 ISL95812_2
TITLE RT8120_DDR POWER D
C
SLOT
B
A
A
Title
Gigabyte Technology Cover Sheet
Size
Document Number
GA-H81M-S1
Rev
5
4
3
2
1
Model Name: GA-H81M-S1 GA- H81M-S1 Circuit or PCB layout change DATE Change Item
Revision 1.0
Reason
D
D
Component value change history Data 2013/01/30
Change Item
2013/05/02
Reason
Modify to to R0 R0.2 PCIEX1_2 CLK Change Port ADD Disable Disable SVID SVID [SVID_CTR [SVID_CTRL] L] ADD Disable Disable ME [DS_ME] [DS_ME] ADD -PCIE_RST -PCIE_RST Patch Patch
C
2013 2013/02 /02/0 /05 5
O_PWR O_PWROK OK1 1 r res eserv erve e 0.01u 0.01u Cap (For (For EMI) EMI)
2013/03/11
Update to to R1 R1.0
C
Modify F_PANEL MPD+ (Super (Super I/O I/O GP65 GP65) ) ADD SYS_FAN SYS_FAN 防 防 ADD N_-THRMTRIP N_-THRMTRIP / A_-PROCH A_-PROCHOT OT Protection Option ADD 5VSB 5VSB OVP Protect Protection ion ADD +12V +12V Dummy Control Control Reserve N_PCH_DPWROK Control 2013/ 0 03 3/19
ADD EM EMI 0o 0ohm (R (R707)
2013/04/02 2013/04/08
PBOM: 9MB85MHD3-00-10A Update PROCHOT
PBOM: 9MB85MHD3-00-10B
R148: 35.7K -> 75K
B
B
R136: 1.4K -> 1.5K DR149: 3.83K -> 13K 2013/05/02
Change H81M-S1
Del COM,LPT Change Single BIOS,CPU 之 之
2013/ 0 06 6/25
Add R394 330K/4 Change R384 1M/4 , Del R383
A
A
Title
Gigabyte Technology BOM & PCB MODIFY HISTORY
Size Document Number Custom
GA-H81M-S1
Rev
1.0
5
4
3
2
1
BLOCK DIAGRAM CHANNEL A DDRIII DIMM X 1
D
PCI EXPRESS X16
INTEL LGA1150 DDRIII BUS
D
CHANNEL B DDRIII DIMM X 1
VRD12.5 FDI
RGB
DMI
Display
C
C
PCI EXPRESS X1
PCIE-1 gen2
PCI EXPRESS X1
PCIE-1 gen2 SATA III / II
PCH (H81)
SATAIII X 2 SATAII X 2
SPI BUS
Realtek RTL8111F
SINGLE BIOS
PCIE-1 gen2 LPC BUS
B
USB2.0 PORTS X6
USB 2.0
USB3.0 PORTS X2
USB 3.0
B
AZALIA BUS
Realtek ALC887
LPC I/O ITE8620
I/O PORTS : KB/MS/PS2
AUDIO PORTS : LIN_ OUT
LINE_IN
FRONT AUDIO
FRONT PANEL /CPU FAN
MIC
A
A
Gigabyte Technology Title
BLOCK DIAGRAM
8
7
6
5
4
3
2
1
PCIEX1 SLOT PCIEX1 PROTECT SHT +12V
X1_1_+12V
PCIEX1_1
3GIO_X1
D
D
1 3 5 7 PARN3 1 3 5 7 PARN4
2 4 6 8 0/8P4R/0402/SHT/X 2 4 6 8 0 /8 P4 R/4 /X
X1_1_+12V
[7,8,12,14,20] N_SMBCLK [7,8,12,14,20] N_SMBDATA
PIR1 SMBCLK SMBDATA VCC3 3VDUAL
[12,14,23] N_-PCIE_WAKE
[9] PI_PCIEX1_OP [9] PI_PCIEX1_ON
PIC1 PIC2
B1 B2 B3 0/4/SHT/M/X B4 B5 B6 B7 B8 B9 B10 B11
12V 12V RSVD GND SMCLK SMDAT GND 3.3V JTAG1 3.3VAUX WAKE*
B12 B13 B14 B15 B16 B17 B18
RVSD GND HSOP0 HSON0 GND PRSNT2* GND
0.1u/4/X7R/16V/K PI_PCIEX1_OP_C PI_PCIEX1_ON_C 0.1u/4/X7R/16V/K
PRSNT1* 12V 12V GND JTAG2 JTAG3 JTAG4 JYAG5 3.3V 3.3V PWRGD
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11
GND REFCLK+ REFCLKGND HSIP0 HSIN0 GND
A12 A13 A14 A15 A16 A17 A18
KEY
X1_1_+12V
PIR2 0/4/SHT/M/X 3VDUAL
VCC3 -PCIE_RST [14,16]
PPC2 1u/4/X5R/6.3V/K/X
PI_PCIE_CLK [10] PI_-PCIE_CLK [10] PI_PCIEX1_IP [9] PI_PCIEX1_IN [9]
+12V C
C
PCI-E/1X-36P/BK/OL
BLACK CONNECTOR
PPC1 0.1u/4/X7R/16V/K -PCIE_RST
PPC3 22p/4/NPO/50V/J
VCC3
PPC12 PPC13 0.1u/4/X7R/16V/K/X 0.1u/4/X7R/16V/K/X +12V
B
1 3 5 7 PARN5 1 3 5 7 PARN6
X1_2_+12V
2 4 6 8 0/8P4R/0402/SHT/X 2 4 6 8 0 /8 P4 R/4 /X
PCIEX1 _2 X1_2_+12V
[7,8,12,14,20] N_SMBCLK [7,8,12,14,20] N_SMBDATA
B1 B2 B3 0/4/SHT/M/X B4 B5 B6 B7 B8 B9 B10 B11
PJR1 SMBCLK SMBDATA VCC3 3VDUAL
[12,14,23] N_-PCIE_WAKE
PJC1 [9] PJ_PCIEX1_OP [9] PJ_PCIEX1_ON
PJC2
0.1u/4/X7R/16V/K PJ_PCIEX1_OP_C PJ_PCIEX1_ON_C 0.1u/4/X7R/16V/K
B12 B13 B14 B15 B16 B17 B18
3GIO_X1
12V 12V RSVD GND SMCLK SMDAT GND 3.3V JTAG1 3.3VAUX WAKE*
PRSNT1* 12V 12V GND JTAG2 JTAG3 JTAG4 JYAG5 3.3V 3.3V PWRGD
KEY RVSD GND HSOP0 HSON0 GND PRSNT2* GND
GND REFCLK+ REFCLKGND HSIP0 HSIN0 GND
A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11
X1_2_+12V B
PJR2 0/4/SHT/M/X VCC3 -PCIE_RST [14,16]
A12 A13 A14 A15 A16 A17 A18
PJ_PCIE_CLK [10] PJ_-PCIE_CLK [10] PJ_PCIEX1_IP [9] PJ_PCIEX1_IN [9]
PCI-E/1X-36P/BK/OL
BLACK CONNECTOR A
A
Gigabyte Technology
Title
PCI EXPRESS X 1 PORT
8
7
6
5
4
3
Size Custom
Document Number
Date:
Tuesday, July 09, 2013
Rev
1.0
GA-H81M-S1 2
Sheet
15
of 1
29
