Register configuration addresses on PCI-DIO-96

[CharlieD]

I am using LabView 7.0 to control a PCI-DIO-96 and doing direct reads and writes to the dig ports, using mode 1 (handshaking). I need to verify some register addresses before I go any further. I am using the PCI-DIO-96/PXI-6508/PCI-6503 User Manual (320938c.pdf) that is posted at the NI website as reference. Looking at the register map on sheet B-2 of this doc, I noticed that all of the addresses are consecutive up to address 11H, then the map skips address 12H. Does the hardware mapping really skip 12H or are all of the addresses above 11H incorrectly offset by 1 in the table?
TIA, Charlie

[Ames]

Charlie,

I looked into this and it seems that those hex offset values are correct. That user manual is the best document for register level programming and the PCI-DIO-96. If through testing you find differently, please let us know.

Ames
Applications Engineering
National Instruments