2.4.1 Digital I/O (CN6)
This connector offers 4-pair of digital I/O functions and address is 801H. The pin
definitions are illustrated below:
Pin
Signal
1
Digital- IN/OUT(Port1 Bit 1)
3
Digital- IN/OUT (Port1 Bit 4)
5
Digital- IN/OUT (Port3 Bit 4)
7
Digital- IN/OUT (Port6 Bit 3)
9
+5V
2.4.2 Front Panel Pin Head (CN4)
Pin
Signal
1
GND
3
HDD LED(-)
5
BPLED1(-)
7
BPLED2(-)
9
Stats Led Red
Chapter 2 – Hardware Information
Pin
Signal
2
Digital- IN/OUT (Port1 Bit 2)
4
Digital- IN/OUT (Port1 Bit 5)
6
Digital- IN/OUT (Port3 Bit 5)
8
Digital- IN/OUT (Port4 Bit 7)
10
GND
Pin
Signal
2
POWER LED
4
HDD LED(+)
6
BPLED1(+)
8
BPLED2(+)
10
Stats Led Green
26