Octagon 4010, User Manual

Page: 37 / 118

SETUP – 27
The system defaults to shadowing RAM (write protecting)
which enhances performance. However, some peripheral cards
require access to RAM at these locations. Please refer to your
peripheral card manual for specific information regarding
RAM address locations.
NOTE: The shadow RAM options is not available on 512K
DRAM systems.
•
Move BIOS DRIVE high:
Yes
No
You may enable the system to copy the BIOS drive (normally
at E000–F000) into extended memory on systems with 1 MB or
more DRAM. This “frees” up the address space for other
applications such as PCMCIA, SCSI and network cards.
NOTE: This option is not available on 512K systems.
•
Number of line printers:
Auto Check
0
1
2
3
If you select Auto Check, the system automatically checks the
available parallel printer interfaces to verify their existence by
writing a pattern to the printer data lines during boot–up or
reset. If you have a non–printing device attached to the LPT1
port, e.g., MPB–16PC and do not want data written to that
port during boot–up, deselect the Auto Check option.
•
Number of hard drives
0
1
2
•
Drive 0 parameters
Cylinders (xxx):
Heads (x):
Sectors (xx):
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