NEC Express 5800/320Lb-R User Manual page 117

SCSI Device Settings
If you put the cursor on "SCSI Device Settings" with keyboard cursors (↓ and ↑) in the
"Configuration Settings" menu and press Enter, the screen for setting the information on the device
connected to the host adapter appears.
The table below shows the parameters of the setting items and their factory settings.
The settings can be made for each SCSI bus.
IMPORTANT:
Submenu item Parameter
SCSI Bus0
Disconnects OK [Yes]
No*
Check Parity [Yes]
No
Enable LUNs [Yes]
No
Enable PPR [Yes]
No
Enable Device [Yes]
No
Negotiate Wide [Yes]
No
Negotiate [Yes]
Synchronous
No
Tagged Queuing [Yes]
No
Sync Offset 00, 02, 04, 06, 08,
10, 12, 14, 16, 18,
20, 22, [24]
Sync Period Transfer Rate
(Mbytes/sec)
[9] 160 (Ultra3
SCSI)
10 80 (Ultra2
SCSI)
12 40 (Ultra
SCSI)
25 20 (Fast
SCSI)
40 12.5
Exec Throttle 1, 4, 8, [16], 32,
64, 128, 255
Description
SCSI Bus1
[Yes] Specify whether the disconnection of
SCSI devices from the SCSI bus is
No
enabled or disabled.
* On Bus0, select "No" for ID8.
[Yes] Specify whether the parity check is
provided or not.
No
[Yes] Specify whether more than one LUN
numbers are given to SCSI ID.
No
[Yes] Do not change the factory setting.
No
[Yes] Do not change the factory setting.
No
[Yes] Specify whether the wide (32 bits)
transfer is enabled or disabled.
No
[Yes] Specify whether the synchronous
transfer is enabled or disabled.
No
[Yes] Do not change the factory setting.
No
00, 02, 04, 06, [08], Select the proper offset value in
10, 12, 14, 16, 18, synchronous transfer.
20, 22, 24
Transfer Rate Select the proper speed in
(Mbytes/sec) synchronous transfer.
9 160 (Ultra3
SCSI)
[10] 80 (Ultra2
SCSI)
12 40 (Ultra
SCSI)
25 20 (Fast
SCSI)
40 12.5
1, 4, 8, [16], 32, 64, Do not change the factory setting.
128, 255
4-33
[ ]: Factory-set