xPC Target

xPC Target I/O Driver Blocks

A driver block does not represent an entire board, but an I/O section supported by a board. Therefore, the xPC Target library may have more then one block for each physical board. I/O driver blocks are written as C-code S-functions (noninlined S-functions). We include the source code for the C-code S-functions with xPC Target.

xPC Target supports PCI and ISA busses. If the bus type is not indicated in the driver block number, you can determine the bus type of a driver block by checking the blocks parameter dialog box. The last parameter is either a PCI slot for PCI boards, or a Base Address for ISA boards.

I/O Driver Blocks

Adding I/O Blocks with the xPC Target Library