6.15.1 VIM Features
The VIM module has the following features:
- Supports 96 interrupt channels.
- Provides programmable priority and enable for interrupt request lines.
- Provides a direct hardware dispatch mechanism for fastest IRQ dispatch.
- Provides two software dispatch mechanisms when the CPU VIC port is not used.
- Index interrupt
- Register vectored interrupt
- Parity protected vector interrupt table against soft errors.