AM53CF94, AM5 Datasheet - Advanced Micro Devices

AM53CF94 Enhanced SCSI-2 Controller (ESC)

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 mu.

AM53CF94 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

AM5-3CF.pdf