The Industry Pack Bridge appears as a 16-bit master component in an Altera Avalon Bus SOPC system. Only 8 MHz operation is supported.
The 16-bit ID Prom is initialized with the contents of the
IDProm.mif memory initialization file. A script is available to
compute the CRC value to be loaded into this file.
Industry Pack I/O space accesses are mapped to Avalon addresses 000000 through 00007F.
Industry Pack memory space accesses are mapped to Avalon addresses 800000 through FFFFFF.
All Avalon interrupts are funneled through the module IntReq0* line. The interrupt vector is the 8 bit sum of the value on the VectorBase input lines and the Avalon interrupt number.
Industry Pack DMA operation is not supported.
To make changes to the ID PROM perform these steps
cp ...../IDProm.mif MyProm.mif
crc.cprogram to your application directory
cp ...../crc.c crc.c
cc -o crc crc.c)
./crc <MyProm.mif >IDProm.mif