LSI Ultra160, User Manual

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3-4 Ultra160 SCSI to PCI Host Adapter Characteristics
3.2.2 LSI20160L Host Adapter
The LSI20160L PCI to Single Channel Ultra160 SCSI Low Profile PCI
Host Adapter (
Figure 3.2 ) provides one Ultra160 SCSI channel. The
LSI20160L board supports Low Voltage Differential (LVD) and Single-
Ended (SE) SCSI. The LSI20160L board is the LPPCI board with a low
profile bracket. The SCSI interface is made through connectors J2 and
J4.
The LSI20160L has these features:
•
One Ultra160 SCSI channel
•
Two connectors
– One external 68-pin VHDCI connection
– One internal 68-pin high density connection
•
LVD/SE termination
Figure 3.2 LSI20160L Mechanical Drawing
Note:
•
J1: PCI 32-bit, universal type board edge connector.
•
J2: 68-pin VHDCI connector for external SCSI connection.
•
J4: 68-pin high density internal SCSI connection.
•
J3: 4-pin low density unshrouded right-angle LED connector.
•
Subsystem Vendor ID is 1000.
•
Subsystem ID is 1060.
J1T - PCI
J4
J3 LED
LSI53C1000
Channel A
Ultra160 SCSI LVD only
J2
Channel A
Ultra160 SCSI LVD/SE