53C94
Description
The 53C94, 53C95 and 53C96 are high performance CMOS devices conforming to the ANSI standard, X3.l3I-I986, for Small Computer Systems Interface (SCSI). They are a super-set of the 53C90 with additional commands, registers and an I8-bit DMA interface (two parity bits).
Key Features
- ANSI X3.13I-I986 compatible
- On-chip 48 rnA drivers
- Control logic for differential tranceivers
- Parity generation, optional checking
- Parity pass-thru
- Software compatible with 53C90
- SCSI-2 tagged -queuing
- I8-bit DMA interface
- Dual bus or single bus processor and DMA
- Multiplexed or nonmultiplexed address/data
