Table 2-1. Features Of The Vmechip2 Asic - Motorola MVME1X7P Programmer's Reference Manual

Table 2-1. Features of the VMEchip2 ASIC (Continued)
Function
VMEbus System
Controller
Global Control Status
Register Set
Interrupt Handler
Watchdog timer
Two tick timers
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Arbiter with software-configured arbitration modes:
– Priority (PRI),
– Round-Robin-Select (RRS)
– Single-level (SGL)
Programmable arbitration timer
IACK daisy-chain driver
Programmable bus timer
SYSRESET logic
Four location monitors
Global control of locally detected failures
Global control of local reset
Four global attention interrupt bits
A chip ID and revision register
Four 16-bit dual-ported general purpose registers
All interrupts level-programmable
All interrupts maskable
All interrupts providing a unique vector
Software and external interrupts
Control and status bits, 4-bit counter
Control and status bits, 32-bit counter
Features
Introduction
2
2-3