Product specifications
J5/J6 : Serial Port-1/Port-2 Connector (2 x 5 shrouded header)
PIN No. Signal Description
1 Data Carrier Detect (DCD)
2 Receive Data (RXD)
3 Transmit Data (TXD)
4 Data Terminal Ready (DTR)
5 Ground (GND)
6 Data Set Ready (DSR)
7 Request to Send (RTS)
8 Clear to Send (CTS)
9 Ring Indicator (RI)
10 N/C
J22 : Standard 5-1/4” disk power connector
PIN No. Signal Description
1 +12V
2 GND
3 GND
4 +5V
J13 : ATX Power Button Interface
PIN No. Signal Description
1 Pull-high 100 ohm to +5V
2 Power Button Control Signal
J15 : ATX Power Control Connector
PIN No. Signal Description
1 ATX Power Good Signal
2 ATX 5V Stand-by
3 ATX Power On Control
4 Ground
J23 : PS/2 Keyboard/Mouse Connector (6-pin Mini-DIN)
PIN No. Signal Description
1 Mouse Data
2 Keyboard Data
3 GND
4 +5V
5 Mouse Clock
6 Keyboard Clock