LSI Logic LSI22802

The LSI22802 provides two channels of Ultra SCSI connectivity for Intel systems. It is designed for servers and clustered environments.

• 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