xPC Target

Memory-Mapped Devices

Some supported boards in the xPC Target I/O library are memory-mapped devices, for example, Burr-Brown boards. These memory-mapped boards are accessed in the address space between 640 K and 1 M in the lower memory area. xPC Target reserves a 112 kB memory space for memory-mapped devices in the address range

• C0000 - DC000 
  

Base addresses of memory-mapped devices must be chosen within this memory space for your target application to work properly.

I/O Driver Block Library

ISA Bus I/O Devices