Gigabyte MX31-BS0 Quick Reference Manual

42 41 1 2
38
39 40
37
36
35
34
33
32
23
31
30
29 28 27 26 25 24 22 21 20 19
ATX Power/ 电源
24 13
12 1
No. Pin Define No. Pin Define
1 3.3V 13 3.3V
2 3.3V
14 -12V
3 GND 15 GND
4 +5V 16 PS_ON
5 GND 17 GND
6 +5V 18 GND
7 GND 19 GND
8 Power Good 20 -5V
9 5VSB 21 +5V
10 +12V
22 +5V
11 +12V 23 +5V
12 3.3V 24 GND
SATA Connector/SATA 接口 SATA SGPIO Header/ 串行 GPIO
No. Pin Define
1
1 GND
1 2
2 TXP
3 TXN
4 GND
5 RXN 7 8
7
6 RXP
7 GND
USB 3.0 Header
No. Pin Define No. Pin Define
1 Power 11 IntA_P2_D+
2 IntA_P1_SSRX- 12 IntA_P2_D-
10 11
3 IntA_P1_SSRX+ 13 GND
4 GND 14 IntA_P2_SSTX+
5 IntA_P1_SSTX- 15 IntA_P2_SSTX-
6 IntA_P1_SSTX+ 16 GND
7 GND 17 IntA_P2_SSRX+
1 20
8 IntA_P1_D- 18 IntA_P2_SSRX-
9 IntA_P1_D+ 19 Power
10 NC 20 No Pin
TPM Connector/
可信平台模块
No. Pin Define No. Pin Define
1 2
1 Clock 8 No Connect
2 P_3V3_AUX 9 LPC_LAD2
3 LPC_RST 10 No Pin
4 P3V3 11 LPC_LAD3
5 LPC_LAD0 12 GND
6 IRQ_SERIAL 13 LPC_FRAME_N
13 14
7 LPC_LAD1 14 GND
3 4
1 2
5 6
No. Desription No. Desription
1 Serial port 4 KVM Server Management 10/100/1000 LAN port (Shared LAN port)
2 VGA port 5 USB 2.0 ports
3 GbE Eternet LAN port 6 USB 3.0 ports
PN:12QM1-MX31B0-00R
MX31-BS0 Quick Reference Guide/ 快速测试参考指南
No. Code
3 4
1 USB3_LAN1
2 USB2_LAN2
3 VGA_1
5
4 COM1
5 BUZZER1
6
6 SYS_FAN1
7

PMBUS

8 P2
7
9 DIMM_P0_B1
10 DIMM_P0_B0
8
11 DIMM_P0_A1
12 DIMM_P0_A0
13 BIOS_RCVR
14 ME_RCVR
15 CASE_OPEN
16 SYS_FAN4
9
17 SYS_FAN3
18 P1
10 19 SYS_FAN2
20 CPU_FAN
11 21 CPU0
22 BAT
12
23 CLR_CMOS
24 BIOS_PWD
13
25 SATA_0_1
26 SATA_2_3
14
27 SATA_DOM4
28 SATA4/SATA5
29 SATA_DOM5
30 USB_A1
31 F_USB3_1
15
32 F_USB1
33 FP_1
34 IPMB
35 M2_MKEY
18 17 16
CPU/System FAN/ 风扇
8 5
4 1
4 1
No. Pin Define
1
1 GND
2 GND
No. Pin Define
3 GND
1 GND
4 GND
2 +12V
5 +12V 4
3 Sense
6 +12V
4 Speed Control
7 +12V
4
8 +12V
1
SATA DOM Support Power Header
No. Pin Define
1 No Connect
No. Pin Define
2 No Pin
3 Data Out 1 3 1 5V for SATA DOM
2 GND
4 GND
5 GND 3 No Connect
6 Load
7 No Connect
8 Clock
USB 2.0 Header
No. Pin Define No. Pin Define
1 2
1 Power (5V) 6 USB DY+
2 Power (5V) 7 GND
3 USB DX- 8 GND
4 USB DY- 9 No Pin
5 USB DX+ 10 No Connect
9 10
COM2 Connector
1 2
No. Pin Define No. Pin Define
1 NDCD- 6 NDSR-
2 NSIN 7 NRTS-
3 NSOUT 8 NCTS-
4 NDTR- 9 NRI-
5 GND 10 No Pin
9 10
Rear I/O Connector/ 后面板接口
Speed LED Link/Activity
Description
LAN port #1 (top) / USB 3.0 ports (bottom)
LAN port #2 (top) / USB 2.0 ports (bottom)
VGA port
Serial port
Buzzer
System fan connector#
PMBus connector
8 pin power connector (for CPU)
Channel 2 slot 1
Channel 2 slot 0
Channel 1 slot 1
Channel 1 slot 0
BIOS recovery jumper
ME recovry jumper
Case open intrusion alert header
System fan connector#4
System fan connector#3
24 pin main power connector
System fan connector#2
CPU fan connector
Intel LGA1151 Socket H4
Battery socket
Clear CMOS jumper
Clearing Supervisor Password jumper
SATA 3 6Gb/s connectors
SATA 3 6Gb/s connectors
SATA port 4 DOM power connector
SATA 3 6Gb/s connectors (Supports SATA DOM) header
SATA port 5 DOM power connector
Type A USB 2.0 connector
USB 3.0 header
USB 2.0 header

Front panel header

IPMB connector
M.2 slot (Dimension: 2280)
PMBUS
Front Panel Header/ 前面板
5 No. Pin Define
1 PMBus Clock
No.
2 PMBus Data
1 2
1
3 PMBus Alert
3
4 GND
1 5
5 3.3V Sense
7
9
IPMB
11
13
15
3
23 24 17
No. Pin Define
19
1 Clock
21
2 GND
23
3 Data
1
Installing CPU/ 安装 CPU
Case Open Intrusion Header
Open: Normal operation.
Closed: Active chassis intrustion alert.
3 4
10/100/1000 LAN LED:
LED
State Description
Yellow On 1Gbps data rate
Green On 100Mbps data rate
Off
10Mbps data rate
No. Code Description
36 TPM TPM module connector
37 BP_1

HDD back plane board header

38 COM2 Serial port cable connector
39 PCIE_1 PCI Express x8 slot
40 PCIE_2 PCI Express x16 slot
41 ME_UPDATE ME update jumper
42 S3_MASK S3 Power On Select jumper
HDD Back Plane Board Header/ 硬盤背板排針
Pin Define No. Pin Define
1 2
Power LED+ 2 5V Standby
4 ID LED+
No Pin
6 ID LED-
Power LED-
8 System Status LED+
HDD LED+
10 System Status LED-
HDD LED-
12 LAN1 Ac tive LED+
Power Button
14 LAN1 Link LED-
GND
16 SMBus Data
Reset Button
GND 18 SMBus Clock
20 Case Open
ID Button 25 26
22 LAN2 Active LED+
GND
24 LAN2 Link LED-
NMI Switch
Memory Population Configuration/ 安装内存
Type
UDIMM
Unbuffered
DDR4 ECC
UDIMM
Unbuffered
DDR4 non-ECC
 All channels in system run at the fastest common frequency.
 Mixing ECC and non-ECC UDIMMs anywhere on the platform is not
supported.
 1 and 2 DPC is supported at 2133MHz.

所有通道模式以最快的频率速度运行。

此主板不支持ECC与非ECC内存模组混合使用。
 1
与
Jumper Settings/ 跳线设置
No.
6 5
1
2
3
4
4
5
3
1
6
2
No. Pin Define No. Pin Define
1 BP_SGP_CLK 2 No Connect
3 BP_SGP_LOAD 4 FAN_SGP_Gate
6 GND
5 BP_SGP_DOUT
8 Reset
7 Key Pin
10 BP_LED_A_N
9 GND
12 GND
11 BP_LED_G_N
14 No Connect
13 BP_SGP_DIN
16 SMB_BP_DATA
15 GND
18 SMB_BP_CLK
17 GND
19 P_3V3_AUX 20 BMC_ACK
22 BMC_REQ
21 P_3V3_AUX
24 Key Pin
23 GND
26 GND
25 BP_PRESENSE
Speed (MT/s);
Slot Per Channel (SPC) and
Ranks Per
DIMM Per Channel (DPC)
Supported
DIMM and
Voltage
Data Width 2 Slot Per Channel
1DPC 2DPC
SR 1.2V 2133 2133
DR 1.2V 2133 2133
2 DPC 2133MHz
均支持 速度。
Desription
Clear CMOS Jumper
1-2 Close: Normal operation (Default setting)
2-3 Close: Clear CMOS data.
Clearing Supervisor Password Jumper
1-2 Close: Normal operation. (Default setting)
2-3 Close: Skip supervisor password.
ME Recovery Jumper
1-2 Close: Normal operation. (Default setting)
2-3 Close: ME recovery mode.
BIOS Recovery Jumper
1-2 Close: Normal operation. (Default setting)
2-3 Close: BIOS recovery mode.
ME Update Jumper
1-2 Close: Normal operation (Default setting)
2-3 Close: ME update mode.
S3 Power On Select Jumper
1-2 Close: Stop an initial power on when BMC is not ready.
2-3 Close: Keep initial power on. (Default setting)