Instruction Manual

ECM-KA User’s Manual
ECM-KA User’s Manual 35
2.4.25 On-board box header for USB2.0 (JUSB3)
Signal
PIN
PIN
Signal
+5V
1
2
+5V
USB_PN_Z_4
3
4
USB_PN_Z_5
USB_PP_Z_4
5
6
USB_PP_Z_5
GND
7
8
GND
GND
9
10
GND
2.4.26 PS/2 keyboard & mouse connector (JKBMS)
Signal
PIN
PIN
Signal
KBDT
2
1
KBCK
GND
4
3
KBVCC
MSDT
6
5
MSCK