Adapter Setup Menu - HP PL Class 450/500/550/600/650/700/750 User Manual

SCAM Support
Parity
NOTE

Adapter Setup Menu

When you select Adapter Setup from the Adapter Utilities menu, the
Adapter Setup menu is displayed:
Symbios Logic SCSI Configuration Utility
1. SYM53C875
Adapter Setup
SCAM Support
Parity
Host SCSI ID
Scan Order
Removable Media Support
CHS Mapping
Help.
Restore Default Setup.
Exit this menu.
Use arrow keys to select from menu. Then press ENTER
The settings in this menu are global settings that effect the selected host
adapter and all SCSI devices attached to it.
The Symbios Logic BIOS version 4.x and above supports the SCSI Plug
and Play protocol called SCAM (SCSI Configured AutoMatically). You
can turn this off if you wish.
Symbios Logic PCI to SCSI host adapters always generate parity, but
some SCSI devices do not. For this reason you can disable parity
checking.
When disabling parity checking, you may have to disable disconnects for
certain devices as parity checking for the re-selection phase is not
disabled. If a device does not generate parity, and it disconnects, the I/O
never completes because the re-selection never completes.
Chapter 4
Using the SCSI Configuration Utility
Version 1.07
On
Enabled
7
Low to High (0.Max)
BIOS Code Segment: C800
Technical Information
103