Chapter 3 Ultra320 Scsi Host Adapter Board Characteristics; Ultra320 Scsi To Pci-X Host Adapters - LSI 320 User Manual

3.1 Ultra320 SCSI to PCI-X Host Adapters

Table 3.1 Ultra320 SCSI, 64-bit, 133 MHz PCI-X Host Adapters
Adapter
LSI20320 Single Channel Ultra320 SCSI Standard
LSI20320-R Single Channel Ultra320 SCSI Standard
LSI20320L Single Channel Ultra320 SCSI Low Profile 6.6 x 2.53 inches, 167.6 x 64.3 mm
LSI20320H Single Channel Ultra320 SCSI Standard
LSI21320 Dual Channel Ultra320 SCSI
LSI21320-R Dual Channel Ultra320 SCSI
LSI22320 Dual Channel Ultra320 SCSI
LSI22320-R Dual Channel Ultra320 SCSI
Chapter 3
Ultra320 SCSI
Host Adapter Board
Characteristics
This chapter describes the LSI Logic Ultra320 SCSI to PCI-X host
adapter boards. This chapter includes these topics:
Section 3.1, "Ultra320 SCSI to PCI-X Host Adapters," page 3-1
Section 3.2, "Host Adapter Characteristics," page 3-8
Section 3.3, "Technical Specifications," page 3-8
PCI-X is a high-speed standard local bus for interfacing a number of I/O
components to the processor and memory subsystems in a high-end PC.
The component height on the top and bottom of the Ultra320 SCSI host
adapters follow the PCI Local Bus Specification, Revision 2.2 and PCI-X
Addendum to the PCI Local Bus Specification, Revision 1.0a. The
Ultra320 SCSI host adapters are used in PCI-X and PCI computer
systems with PCI standard and PCI low profile bracket types.
lists the LSI Logic Ultra320 SCSI host adapters.
Channel
Ultra320 SCSI to PCI-X Host Adapters
Rev. 2.0 Copyright © 2002 by LSI Logic Corporation. All rights reserved.
Bracket
6.6 x 2.53 inches, 167.6 x 64.3 mm
6.6 x 2.53 inches, 167.6 x 64.3 mm
6.6 x 3.25 inches, 167.6 x 82.6 mm
Standard 6.6 x 3.25 inches, 167.6 x 82.6 mm
Standard 6.6 x 3.25 inches, 167.6 x 82.6 mm
Standard 6.6 x 4.0 inches, 167.6 x 106.7 mm
Standard 6.6 x 4.0 inches, 167.6 x 106.7 mm
Table 3.1
Board Dimensions
3-1