Measurement Computing USB-1408FS - Manual (Page 27)

USB-1408FS User's Guide Specifications
27
Single-ended mode pinout
Table 21. 8-channel single-ended mode pinout
Pin Signal Name Pin Signal Name
1 CH0 IN 21 Port A0
2 CH1 IN 22 Port A1
3 AGND 23 Port A2
4 CH2 IN 24 Port A3
5 CH3 IN 25 Port A4
6 AGND 26 Port A5
7 CH4 IN 27 Port A6
8 CH5 IN 28 Port A7
9 AGND 29 GND
10 CH6 IN 30 PC +5V
11 CH7 IN 31 GND
12 AGND 32 Port B0
13 D/A OUT 0 33 Port B1
14 D/A OUT 1 34 Port B2
15 AGND 35 Port B3
16 +2.5VREF 36 Port B4
17 GND 37 Port B5
18 TRIG_IN 38 Port B6
19 SYNC 39 Port B7
20 CTR 40 GND