Epson Powerspan 2 User Manual page 64

Built-in SCSI controller options (continued)
Option
Data FIFO
Threshold
S C S I C h a n n e l 7 *
A and B,
H o s t A d a p t e r 5
SCSI ID
SCSI Channel
A and B,
SCSI Bus Parity
Check
SCSI Channel
A and B,
SCSI Selection
Time
SCSI Channel
A and B,
SCSI Bus Reset
at Power-on
3-22 Running the EISA Configuration Utility
Settings
100%*
75%
50%
00%
6
4
3
2
1
0
Enabled*
Disabled
256 milliseconds
128 milliseconds
64 milliseconds
32 milliseconds
Enabled*
Disabled
Description
This option sets the
percentage of data FIFO
used by the controller to
match SCSI and host
system data trader rates
The default setting of 100%
is usually sufficient.
Select the SCSI ID for the
indicated built-in SCSI
interface (host adapter);
normally you should assign
ID 7 to the host adapter, ID
0 and 1 to SCSI hard disk
drives, and the other IDs to
other devices, if present.
Because channels A and B
are separate SCSI buses,
you can assign each host
adapter as lD 7
Select Enabled to generate
parity checking on the host
adapter; if an attached
SCSI device does not
support parity checking, set
this option to Disabled
This option sets the amount
of time the host adapter
uses to complete the SCSI
selection phase; fader
times speed up the SCSI bus
but all devices on the SCSI
bus must be compatible
with the speed you select
Select Enabled to reset the
SCSI bus each time you turn
on or reset the computer;
this option should always
be set to Enabled
S