GA-C621-WD12(-IPMI) Quick Installation Guide/
快速安装指南
Jumpers, Connectors, and LEDs/
跳线 , 联接器 , 指示灯
39 235
10
7
15
36
4
14
3
5
8
6
9
24
37
30
12
18
41
13
16
24
19
38
28
28
34
17
32 21
29
1
11
1 BMC_VGA * 22 CI
2 BMC_WATCHD * 23 CPU_FAN1~2
24
3 COM 24 SYS_FAN1~5
4 SMB_IPMB * 25 ATX
5 I_SGPIO1 26 ATX8P_1~2
6 I_SGPIO2 27 ATX12V 6P
7 WOL 28 S-SATA0~1
23
26
8 SMB 29 I-SATA0~7
9 TPM 30 PCIEX4_M2
10 TBT 31 U2_1~2
11 BMC_UART * 32 PWR_SW
12 SATA_DOM0 33 RST_SW
20
13 SATA_DOM1 34 S_SGPIO
14 VRM_SCL 35 F_AUDIO
23
22
40
25
15 VRM_SDA 36 VGA *
16 FUSB30 37 SMB_VMD
17 VROC 38 SPEAKER
18 FUSB2 39 BMC_LED2 *
19 F_PANEL 40 BAT
31
33
27
24
26
20 PMBUS 41 USB 3.0
21 CLR_CMOS
* Only for the GA-C621-WD12-IPMI.
1) BMC_VGA *
Pin Denition
1
1-2 Enable (Default)
2-3 Disable
4) SMB_IPMB *
1
Pin Denition
1 SMB_DATA
2 GND
3 SMB_CLK
4 NA
8) SMB
Pin Denition
1
1 SMB_DATA
2 GND
3 SMB_CLK
11) BMC_UART *
Pin
1
2 GND
1
3 BMC_UART_RXD
4 Power (5V)
Denition
BMC_UART_TXD
2) BMC_WATCHD *
Denition
Pin
1
Enable
1-2
Disable (Default)
2-3
5) I_SGPIO1 (For I- SATA0 ~3)
6) I_SGPIO2 (For I- SATA4~7)
1
8
7
1
3
5
7
NA
SATA _D ATA
GND
NA
Denition
Pin
2
Pin
2
4
6
8
Denition
-
GND
SATA_LOAD
SATA_CLK
9) TPM (Tr ust ed Plat for m Mo dul e /P ort 80 H ead er )
1
12
11
1
3
5
7
9
11
LPC_IO0
LPC_IO1
LPC_IO2
LPC_IO3
LFRAME#
SERIRQ
Denition
Pin
2
Pin
2
4
6
8
10
12
Denition
Power (3.3V)
-
TPM_CLK
GND
NA
TPM_RST
12) SATA_D OM0 (SATA DOM0 Power Header)
13) SATA _DOM1 (SATA DOM1 Power Header)
Pin Denition
Power (5V)
1
1
2 GND
3 NA
3) COM
Pin Denition Pin Denition
9
1 NDCD- 2 NSIN
3 NSOUT 4 NDTR-
1102
5 GND 6 NDSR-
7 NRTS- 8 NCTS-
9 NRI- 10 -
7) WOL (Wake On Lan)
Pin Denition
1
Power (5V)_AUX
1
2 GND
3 WAKE_EN
10) TBT
1
Pin Denition
1 FORCE_POWER
2 SCI_EVENT
5
3 SLP_S3
4 SLP_S5
5 GND
14) V RM_SCL (For VRM SMB_CLK)
15) V RM_ SDA (For VRM SMB_DATA)
Pin Denition
1
1-2 SMB to PCH
SMB to BMC *
2-3
Installing the CPU and Heatsink/
C
B
A
B
A
1
C
2
Back Panel Connectors/
Box Contents
12QC1-SERW12-0GR
5GA-C621-WD12 or GA-C621-WD12-IPMI motherboard
5Motherboard driver disk 5I/O Shield
5Quick Installation Guide 5One VGA bracket *
5Ten SATA cables
安装处理器与散热器
3
后窗接口
USB 2.0/1.1 Port
PS/2 Keyboard/Mouse Port
USB 3.1 Gen 2 Type-A Port
(Red)
USB Type-C™ Port, with USB
3.1 Gen 2 support
GbE LAN Port (LAN1~2)
USB 3.1 Gen 1 Ports
Audio Jacks
8
6
4
GbE LAN Port LEDs:
LED State Description
Link (Right)
Solid Green 100 Mbps
Solid Amber 1Gbps
Activity (Left) Blinking Yellow Active
5One COM port bracket *
16) FUS B30
1
20
10
11
Pin Denition Pin Denition
1 VBUS 11 D2+
2 SSRX1- 12 D2-
3 SSRX1+ 13 GND
4 GND 14 SSTX2+
17) VROC (RAID Key for CPU NVMe SSD)
Pin Denition
1 GND
Power (3.3V)_AUX
2
1
3 GND
4 PCH RAID KEY
5 SSTX1- 15 SSTX2-
5
7
6 SSTX1+ 16 GND
7 GND 17 SSRX2+
8 D1- 18 SSRX2-
9 D1+ 19 VBUS
10 NC 20 -
20) PMBUS (Power supply I
Pin Denition
1 SMB_CLK
2
C Connector)
2 SMB_DATA
3 PSU_ALERT
19 ) F_PAN EL
21
Pin
2423
13
15
17
19
21
23
1
3
5
7
9
11
Denition
Power LED+
-
Power LED-
HDD LED+
HDD LED1
Power Button
GND
Reset Button
GND
ID Button
GND
NMI Switch
Denition
Pin
5V Standby
2
ID LED+
4
ID LED-
6
System Status LED+
8
System Status LED-
10
LAN1 Active LED+
12
LAN1 Link LED-
14
SMBus Data
16
SMBus Clock
18
Case Open
20
LAN2 Active LED+
22
LAN2 Link LED-
24
1
4 GND
5
22) CI
1
Pin Denition
1 Intrusion Input
2 GND
24) SYS_ FAN1~5
1
1
SYS_FAN2SYS_FAN1~5
Pin Denition
Power (3.3V)
18) FUSB2
Denition
Pin
9
10
1
2
1
3
5
7
9
Power (5V)
USB DX-
USB DX+
GND
-
Pin
2
4
6
8
10
21) C LR_CMO S
1
Pin Denition
1-2 NA (Default)
2-3 Clear CMOS
23) CPU _FA N1/C PU_ FAN 2
Denition
1
1
CPU_FAN2CPU_FAN1
Pin
1
2
3
4
GND
Power (12V)
FAN_TACH
FAN_PWM
25 ) AT X (2x12 Main Power Connector)
12 24
Denition
Power (5V)
USB DY-
USB DY+
GND
NC
1 GND
Power (12V)
2
* Only for the GA-C621-WD12-IPMI.
3 FAN_TACH
4 FAN_PWM
1 13
Jumpers, Connectors, and LEDs/
跳线 , 联接器 , 指示灯
26) ATX8P_1~2
(2x4, 12V Power Connectors)
1 5
27 ) AT X12 V_ 6P
(2x3, 12V Power Connectors)
1 3
28) S-SATA0~1 (SATA 6Gb/s Connectors,
Suppor ted by the Intel® PCH)
4 8
29) I-SATA0~7 (SATA 6Gb/s Connectors,
Suppor ted by the Intel® PCH)
31) U2_1~2 (U2 Connector)
35) F_ AUDIO
910
12
4 6
30) PCIEX4 _M2
(M.2 Socket 3 Connectors)
32) PWR _SW (Power Button)
33 ) RST_ SW (Reset Button)
36) VGA (Supported by the BMC) *
1516
Pin Denition Pin Denition
1 VGA-R 2 VGA-G
3 VGA-B 4 NA
5 GND 6 GND
12
7 GND 8 GND
9 5V 10 GND
11 NA 12 DDC_DATA
13 H_SYNC 14 V_SYNC
15 DDC_CLK 16 -
11042 60 80
34) S_SGPIO (For S-SATA0~1)
Pin Denition Pin Denition
281
7
1 NA 2 -
3 S ATA_ DATA 4 GND
5 GND 6 SATA_LOAD
7 NA 8 SATA_CLK
37) SMD_VMD (NVMe SMBUS Control Header)
Pin Denition Pin Denition
9110
2
SMB_CPU1_
1
NVME_CLK
3 GND 4 GND
SMB_CPU2_
5
NVME_CLK
7 GND 8 -
SMB_PCH_
9
NVME_CLK
2
6
10
SMB_CPU1_
NVME_DATA
SMB_CPU2_
NVME_DATA
SMB_PCH_
NVME_DATA
38) SPE AKER (Speaker Header) 39) BMC_LED2 (BMC Heartbeat LED) *
1
Pin Denition
5V
1
2 NA
NA
3
4 SPK-
State Description
Off BMC Normal
40 ) B AT
41) USB 3.0 (USB 3.1 Gen 1 Connector)
* Only for the GA-C621-WD12-IPMI.
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