Description
The LSI22802 provides two channels of Ultra SCSI connectivity for Intel systems. It is designed for servers and clustered environments. Features: True multi-function device (per PCI 2.1 Specification) Uses only one PCI slot Functions as one 32-bit PCI DMA bus master Two independent DMA channels with internal programmable arbitration 33 MHz PCI bus zero wait state operation Maximum burst transfer rate of 132 MBps Supports PCI write and invalidate, read line, and read multiple commands Universal 3.3V and 5V PCI 16-bit Ultra SCSI design based on the popular LSI53C875 for maximum performance Local memory bus for FLASH memory BIOS storage SCSI TolerANT active negation SCSI driver and receiver technology SCAM (SCSI Configured AutoMatically) Level 1 functionality for SCSI plug-and-play support External VHDCI SCSI connector per channel 16-bit internal/16-bit external 32-bit PCI to Ultra SCSI HVD Dual-Channel - Host Bus Adapter LSI22802