SN75C091A Description
The SN75C091A provides the capability to interface a microprocessor subsystem to the ANSI Small puter Systems Interface (SCSI). This single-ended SCSI implementation acts as one of up to eight nodes municating over a maximum six-meter bus as detailed in the SCSI specification (ANSI X3.131-1986). Its microprocessor and DMA interfaces allow the SN75C091A SCSI Bus Controller (SBC) to be used in a variety of host or...
SN75C091A Key Features
- Microprocessor Interface Provides chip control via directly-addressable registers Has optional address latch line for mu
- General Requires a single 5 V ± 5% power supply Low-power CMOS technology