Lsi22320Se And Lsi22320Sle Dual Channel Host Adapters - LSI LSI20320 User Manual

3.1.6 LSI22320SE and LSI22320SLE Dual Channel Host Adapters

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The LSI22320SE series of host adapters are dual channel Ultra320 SCSI
host adapters that provide two Ultra320 SCSI channels. The SCSI
Channel A interface is made through connector J2. The SCSI Channel B
interface is made through connectors J3. See
Features of the LSI22320SE and LSI22320SLE host adapters are:
•
Two independent Ultra320 SCSI channels
•
Two SCSI connectors:
Two external 68-pin VHDCI connectors (stacked)
•
LVD/SE termination
•
Fusion-MPT architecture
Details of the LSI22320SE series of host adapters are:
•
J1: PCI Express x4 lanes, serial board edge connector
•
J2 and J3: 68-pin VHDCI right-angle external connectors
•
HDR2: 4-pin low density unshrouded right-angle LED connector
•
Subsystem Vendor ID and Subsystem IDs are:
Host Adapter
LSI22320SE
LSI22320SLE
During system initialization, the system loads the ID numbers into the
Subsystem Vendor ID and Subsystem ID registers of the embedded
SCSI controller.
Ultra320 SCSI Host Adapter Characteristics
Version 2.3 Copyright © 2002–2004, 2006 by LSI Logic Corporation. All rights reserved.
Chip Subsystem Vendor ID
1030 0x1000
1030 0x1000
Figure 3.7 for details.
Subsystem ID
10B0
10B0