4 keyboard and mouse connector, Table 3-28: usb 3.0 port pinouts, Table 3-29: ps/2 connector pinouts – IEI Integration IMBA-C604EP User Manual
Page 58
IMBA-C604EP ATX Server Board
Page 42
The IMBA-C604EP has two external USB 3.0 ports. Each USB 3.0 port can be connected
to a USB device.
Pin
Description
Pin
Description
1
VBUS
2
D-
3
D+
4
GND
5
STDA_SSRX_N
6
STDA_SSRX_P
7
GND_DRAIN
8
STDA_SSTX_N
9
STDA_SSTX_P
Table 3-28: USB 3.0 Port Pinouts
NOTE:
If installing the Windows® 7 OS by using the USB 3.0 ports, loading the
USB 3.0 driver during OS installation is necessary. Refer to Section
4.5.5 for detailed installation procedure.
3.3.4 Keyboard and Mouse Connector
CN Label:
KBMS1
CN Type:
Dual PS/2
CN Location:
CN Pinouts:
The PS/2 ports are for connecting a PS/2 mouse and a PS/2 keyboard.
PIN
DESCRIPTION
PIN
DESCRIPTION
1
Keyboard Data
7
Mouse Data
2
NC
8
NC
3
GND
9
GND
4
VCC
10
VCC
5
Keyboard Clock
11
Mouse Clock
6
NC
12
NC
Table 3-29: PS/2 Connector Pinouts