VIC068A-GC Overview
The VMEbus interface controller (VIC068A) is a single chip designed to minimize the cost and board area requirements and to maximize performance of the VMEbus interface of a VMEbus master/slave module. This can be implemented on VIC068A either an 8-bit, 16-bit, or 32-bit VMEbus system. The VIC068A performs all VMEbus system controller functions plus many others, which simplify the development of VIC068Aa VMEbus...
VIC068A-GC Key Features
- plete VMEbus interface controller and arbiter
- 58 internal registers provide configuration control and status of VMEbus and local operations
- Drives arbitration, interrupt, address modifier utility, strobe, address lines A07 through A01 and data lines D07 throug
- Direct connection to 68xxx family and mappable to non-68xxx processors plete master/slave capability
- Supports read, write, write posting, and block transfers
- Acmodates VMEbus timing requirements with internal digital delay line (1⁄ 2-clock granularity)
- Programmable metastability delay
- Programmable data acquisition delays
- Provides timeout timers for local bus and VMEbus transactions Interleaved block transfers over VMEbus
- Acts as DMA master on local bus
