Appendix E: Connector Pin Assignments - DFI G586IPV User Manual

Appendix E
Connector Pin Assignments
Connector J3
PS/2 Mouse Connector
Pin
1
2
3
4
5
6
J4 (COM1) and J5 (COM2)
COM 1 and COM 2 Serial Ports
Pin Function
1 DCD (Data Carrier Detect)
2 RX (Receive Data)
3 TX (Transmit Data)
4 DTR (Data Terminal Ready)
5 Ground (Signal Ground)
6 DSR (Data Set Ready)
7 RTS (Request to Send)
8 CTS (Clear to Send)
9 RI (Ring Indicator)
Connector J6
Floppy Disk Drive Connector
Pin Function
1 Ground
2
DENSEL
3 Ground
4 N.C.
5 Ground
6 Drate0
7 Ground
8 Index
9 Ground
10 MTR0
11 Ground
66
Function
Mouse Data
N.C.
Ground
+5V
Mouse Clock
N.C.
Pin
12
13
14
15
16
17
18
19
20
21
22
Function
DR1
Ground
DR0
Ground
MTR1
Drate1
Dir
Ground
Step
Ground
Write Data