LSI53C896 LSI, LSI53C896 Datasheet - Page 3

• Manufacturer Part Number: LSI53C896
• Manufacturer: LSI

Specifications of LSI53C896

• Lead Free Status / RoHS Status: Not Compliant

to operate with SDMS and legacy software. Note that each SCSI channel
can attach up to 15 Ultra2 SCSI peripherals to a 12 meter cable with a
SCSI transfer rate of up to 80 MBPS.
Figure 2. LSI53C896 general application
Figure 2 describes a general application of the LSI53C896 allowing it
Controller
Interface
PCI Bus
(CPU)
Typical PCI Computer System
PCI Bus
Architecture
Multifunction Controller
PCI Graphic Accelerator
Memory Controller
PCI Fast Ethernet
PCI-to-Ultra2 SCSI
PCI-to-Ultra2 SCSI
Memory
SCSI Bus
SCSI Bus
Fixed disk, optical disk, printer,
Fixed disk, optical disk, printer,
tape, and other peripherals
tape, and other peripherals
F E A T U R E S ( C o n t i n u e d )
• Hardware handling of SCSI bus
• Interrupt disabling while
• Supports LSI Logic’s
• SCSI Interrupt Steering Logic
• 64-bit, 33 MHz PCI Bus
• 40 MHz SCSI clock
• JTAG boundary scan
• Flash and local memory interface
• Packaged in a 329 PBGA
phase mismatches reduces CPU
utilization
SCRIPTS are running
Nextreme
(SISL) alternate interrupt routing
for RAID applications
Mastering Interface
• Theoretical 264 MBps zero
• Dual Address Cycle (DAC)
• Auto-download of PCI
• PCI Power Management
wait state transfer rate
supported for 64-bit addressing
Subsystem and Subsystem
Vendor ID Register
Levels with DO-D3 support,
Extended Capabilities Registers
™
RAID