Motorola MVME2600 Series Reference Manual page 40

2. Programmable mapping via the four PCI Slave Images in the
Universe ASIC.
3. Programmable mapping via the Special Slave Image (SLSI) in the
Universe ASIC.
VMEbus Slave Map
The four programmable VME Slave Images in the Universe ASIC allow
other VMEbus masters to get to any devices on the MVME2600/2700
series. The combination of the four Universe VME Slave Images and the
four Raven PCI Slave Decoders offers a lot of flexibility for mapping the
system resources as seen from the VMEbus. In most applications, the
VMEbus only needs to see the system memory and, perhaps, the software
interrupt registers (SIR1 and SIR2 registers). An example of the VMEbus
slave map is shown below:
Programming Model
1-23
1