Datasheet4U Logo Datasheet4U.com

Am53CF96 - Enhanced SCSI-2 Controller (ESC)

This page provides the datasheet information for the Am53CF96, a member of the AM5 Enhanced SCSI-2 Controller (ESC) family.

Description

The Enhanced SCSI-2 Controller (ESC) was designed to support Fast SCSI-2 transfer rates of up to 10 Mbytes/s in synchronous mode and up to 7 Mbytes/s in the asynchronous mode.

Features

  • of ATN3 Access FIFO Command Delayed enable signal for differential drivers avoid contention on SCSI differential lines Programmable Active Negation on REQ, ACK and Data lines Register programmable control of assertion/ deassertion delay for REQ and ACK lines Part-unique ID code Am53CF94 available in 84-pin PLCC package Am53CF96 available in 100-pin PQFP package Am53CF94 available in 3.3 V version Supports clock operating frequencies from 10 MHz.
  • 40 MHz Supports Scatter-Gather or Back-to-B.

📥 Download Datasheet

Datasheet preview – Am53CF96

Datasheet Details

Part number Am53CF96
Manufacturer Advanced Micro Devices
File Size 735.10 KB
Description Enhanced SCSI-2 Controller (ESC)
Datasheet download datasheet Am53CF96 Datasheet
Additional preview pages of the Am53CF96 datasheet.
Other Datasheets by Advanced Micro Devices

Full PDF Text Transcription

Click to expand full text
PRELIMINARY Am53CF94/Am53CF96 Enhanced SCSI-2 Controller (ESC) DISTINCTIVE CHARACTERISTICS s s s s s s s s s s s s s s s Pin/function compatible with Emulex FAS216/236 AMD’s Patented programmable GLITCH EATERTM Circuitry on REQ and ACK inputs 10 Mbytes/s synchronous Fast SCSI transfer rate 20 Mbytes/s DMA transfer rate 16-Bit DMA interface plus 2 bits of parity Flexible three bus architecture Single-ended SCSI bus supported by Am53CF94 Differential SCSI bus supported by Am53CF96 Selection of multiplexed or non-multiplexed address and data bus High current drivers (48 mA) for direct connection to the single-ended SCSI bus Supports Disconnect and Reselect commands Supports burst mode DMA operation with a threshold of eight Supports 3-byte tagged-queueing as per the SCSI-2 specification Supp
Published: |