PC Concepts SHG2 DP - Manual (Page 78)

Connections Intel® SHG2 DP Server Board Technical Product Specification
Intel Order Number C11343-001 Revision 1.0 66
Pin Name Internal USB Connector
8 USBP3_GND
9 Key
10 Reserved for future use
8.10.2 Mouse and Keyboard Ports
[Key-D & E] Two identical PS/2 compatible ports share a common stacked housing. The top
PS/2 connector is labeled "mouse" and the bottom connector is labeled "keyboard," although
the SHG2 server board will support swapping these connections.
Table 50. Mouse and Keyboard Ports
[Key-D & E]
Mouse Mouse / Keyboard Connector Keyboard
Pin Signal Description Pin Signal Description
1 MSDATA Mouse Data 1 KBDATA Keyboard Data
2 GND Ground 2 GND Ground
3 GND Ground 3 GND Ground
4 MSFUSE +5V 4 KBFUSE +5V
5 MSCLK Mouse clock 5 KBCLK Keyboard clock
6 GND Ground
1 2
6
4 3
5
6 GND Ground
8.10.3 Serial Ports
[Key-F & L] The SHG2 server board provides one RS-232C serial port and a second serial
port available through an onboard header [Key L]. The back panel serial port is a D-
subminiature 9-pin connector.
Table 51. Serial A Port Connector
[Key-F]
Pin Signal Serial Port Connector
1 SIODCD + 00_1 (carrier detect)
2 SIORXD – 00_1 (receive data)
3 SIOTXD – 00_1 (transmit data)
4 SIODTR + 00_1 (data terminal ready)
5 GROUND
6 SIODSR + 00_1 (data set ready)
7 SIORTS + 00_1 (request to send)
8 SIOCTS + 00_1 (clear to send)
9 SIORI + 00_1 (ring indicator)
1 5
6 9