Register Format Of Pci-1750/Pci-1750So - Advantech PCI-1750SO User Manual

B.1

Register Format of PCI-1750/PCI-1750SO

Base Address +
(Decimal)
28~31
PCI-1750/PCI-1750SO User Manual
Read
0 IDI [7:0]
1 IDI [15:8]
2 IDO [7:0] Read back
3 IDO [15:8] Read back
4 BOID [3:0]
5~23 Reserved
24 8254 Counter 0
25 8254 Counter 1
26 8254 Counter 2
27 Reserved
Reserved
32 Interrupt Status Register
Function
Write
IDO [7:0]
IDO [15:8]
Reserved
Reserved
Reserved
Reserved
8254 Counter 0
8254 Counter 1
8254 Counter 2
8254 Control Register
Reserved
Interrupt Status Register
30