2
6. PWRGD: External Power Good Connector
7. SM-BUS: External System Management BUS Connector
8. CN2: PCIE X8 SDVO Control Signal Pin
9. ATX PWR1: The ATX Power Connector indicators for controlling
your CPU board.
PIN NO. DESCRIPTION PIN NO. DESCRIPTION
1
GND
2
-12V
3
+12V
4
GND
5
IPMB_DA
6
5VSB
7
GND
8
GND
9
IPMB_CL
10
5VSB
11
+5V
12
PWRGD
13
SMDAT
14
SHB_RST#
15
5VSB
16
GND
17
SMCLK
18
PSON#
19
+3.3V
20
PWRBT#
19
17
15
13
11
9
7
5
3
1
●
●
●
●
●
●
●
●
●
■
●
●
●
●
●
●
●
●
●
●
20
18
16
14
12
10
8
6
4
2
PIN
DESCRIPTION
1
GND
2
PWRGD
2
●
1
■
PIN
DESCRIPTION
1
SMDATA
2
SMBCLK
2
●
1
■
PIN
DESCRIPTION
1
EXP_EN
2
SDVO_CLK
3
SDVO_DAT
1
2
3
■
●
●
Summary of Contents for SPE-4S-R10
Page 4: ...4 13 Dimension...
