Datasheet Details
| Part number | Z53C80 |
|---|---|
| Manufacturer | Zilog. |
| File Size | 447.72 KB |
| Description | SMALL COMPUTER SYSTEM INTERFACE (SCSI) |
| Datasheet |
 Z53C80 Datasheet
|
|
|
Description
The Z53C80 SCSI (Small Computer System Interface) controller is designed to implement the SCSI protocol as defined by the ANSI X3.131-1986 standard, and it is fully compatible with the industry standard 5380.
The device is capable of operating both as a Target and as an Initiator.
Features
- s s s s s s Pin Compatible with the Industry Standard 5380 44-Pin PLCC or 48-Pin DIP Package Styles DMA or Programmed I/O Data Transfers Arbitration Support Supports Normal or Block Mode DMA s s s s Asynchronous Interface (Supports 3 MB/s) Direct SCSI Bus Interface with On-Board 48 mA Drivers Supports Target and Initiator Roles Meets SCSI Protocol as Defined in ANSI X3.131-1986 Standard Added “Glitch Eater” Enhancement to Minimize Bus Reflection s Memory or I/O Mapped CPU Interface.