Db25 Digital Io-2 Pinout; Molex Pin And Socket Connectors - TDT BH32 Manual

17-32
DB25 Digital IO‐2 Pinout
Pin
1 A1
2 A3
3 A5
4 A7
5 B1
6 B3
7 B5
8 B7
9 D1
10 D2
11 D3
12 D4
13 D6
Molex Pin and Socket Connectors
EXTERNAL POWER
1.57mm Diameter Standard Molex Pin and Socket connectors on top panel.
Important! The external power connectors are shorted together; do not connect a second
external power source.
I/O CONNECTORS
BH32 Behavioral Cage Controller
Name Description
Bank A
Bits 1, 3, 5, and 7
Bank B
Bits 1, 3, 5, and 7
Bank D
Bits 1, 2, 3, 4, and
6
V+ Positive Voltage
NC No Connection
G Ground
V+ Positive Voltage
S Signal
G Ground
Pin Name Description
14 D7 Bank D Bit 7
15 A2 Bank A
Bits 2, 4, 6, and 8
16 A4
17 A6
18 A8
19 B2 Bank B
Bits 2, 4, 6, and 8
20 B4
21 B6
22 B8
23 D8 Bank D Bit 8
24 GND Ground
25 D5 Bank D Bit 5
System 3