27 PCI-1756 User Manual
Appendix A Specifications
A.4 Register Table
Register Format of PCI-1756.
Table A.1: Register Functions
Base Addr.
+ Hex
76543210
0H
R
Isolated Digital Input Group 0
IDI7 IDI6 IDI5 IDI4 IDI3 IDI2 IDI1 IDI0
W
N/A
1H
R
Isolated Digital Input Group 0
IDI15 IDI14 IDI13 IDI12 IDI11 IDI10 IDI9 IDI8
W
N/A
2H
R
Isolated Digital Input Group 1
IDI23 IDI22 IDI21 IDI20 IDI19 IDI18 IDI17 IDI16
W
N/A
3H
R
Isolated Digital Input Group 1
IDI31 IDI30 IDI29 IDI28 IDI27 IDI26 IDI25 IDI24
W
N/A
4H
R
Isolated Digital Output Group 0 Read Back
IDO7 IDO6 IDO5 IDO4 IDO3 IDO2 IDO1 IDO0
W
Digital Output Group 0
IDO7 IDO6 IDO5 IDO4 IDO3 IDO2 IDO1 IDO0
5H
R
Isolated Digital Output Group 0 Read Back
IDO15 IDO14 IDO13 IDO12 IDO11 IDO10 IDO9 IDO8
W
Digital Output Group 0
IDO15 IDO14 IDO13 IDO12 IDO11 IDO10 IDO9 IDO8
6H
R
Isolated Digital Output Group 1 Read Back
IDO23 IDO22 IDO21 IDO20 IDO19 IDO18 IDO17 IDO16
W
Isolated Digital Output Group 1
IDO23 IDO22 IDO21 IDO20 IDO19 IDO18 IDO17 IDO16
7H
R
Isolated Digital Output Group 1 Read Back
IDO31 IDO30 IDO29 IDO28 IDO27 IDO26 IDO25 IDO24
W
Isolated Digital Output Group 1
IDO31 IDO30 IDO29 IDO28 IDO27 IDO26 IDO25 IDO24
8H
R
Group 0 Interrupt Control Register
F0 E0 INT0/E L0/E
W
Group 0 Interrupt Control Register
F0* E0 INT0/E L0/E
9H
R
N/A
W
N/A