Manual USB-DIO24-CTR6
16
Chapter 6: Connector Pin Assignments
A 50-pin male header connector protrudes through a cutout in the enclosure for I/O
connections. Connector pin assignments are listed below.
PIN
FUNCTION
PIN
MODEL
USB-DIO24-CTR6
PIN
MODEL
USB-DIO-24
1
PC7
2
IPC0CLK
2
N/C
3
PC6
4
IPC0GATE
4
N/C
5
PC5
6
OPC0OUT
6
N/C
7
PC4
8
GROUND
8
GROUND
9
PC3
10
IPC1CLK
10
N/C
11
PC2
12
IPC1GATE
12
N/C
13
PC1
14
OPC1OUT
14
N/C
15
PC0
16
GROUND
16
GROUND
17
PB7
18
IPC2CLK
18
N/C
19
PB6
20
IPC2GATE
20
N/C
21
PB5
22
OPC2OUT
22
N/C
23
PB4
24
GROUND
24
GROUND
25
PB3
26
IPC3CLK
26
N/C
27
PB2
28
IPC3GATE
28
N/C
29
PB1
30
OPC3OUT
30
N/C
31
PB0
32
GROUND
32
GROUND
33
PA7
34
IPC4CLK
34
N/C
35
PA6
36
IPC4GATE
36
N/C
37
PA5
38
OPC4OUT
38
N/C
39
PA4
40
GROUND
40
GROUND
41
PA3
42
IPC5CLK
42
N/C
43
PA2
44
IPC5GATE
44
N/C
45
PA1
46
OPC5OUT
46
N/C
47
PA0
48
GROUND
48
GROUND
49
Fused VCCIO
50
10MHz Clock
50
N/C
Table 6-1
: P3 Connector Pin Assignments