Configuring Without Software; Memory Configuration - Everex EV-159 Owner's Manual And Reference Manual

~ 3.3 Configuring Without Software
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3.3.1 Memory Configuration
Part One: Memory Starting Address
The starting address of the RAM 3000 Deluxe can begin at
OK-512K (OOOOOH-80000H) in base memory range or 1024K-
15232K (lOOOOOH-EEOOOOH) in extended memory range by
adjusting dipswitch SW3. This means you can set the RAM
3000 Deluxe so base and extended memory coexist on the
same board, even if the system motherboard has 0 bytes of
base memory installed. In addition, you can set up the
RAM 3000 Deluxe so it will work with AT-compatible
motherboards using the CS8220 CHIPSet (upgrade base
memory from 512K to 640K (80000H-9FFFFH) and upgrade
extended memory beginning at 1536K (180000H)). Table 2 on
the next page shows the possible starting addresses from OK
to 3072K (OOOOOH-300000H).
NOTES:
1.
The "640K" position in Table 2 will upgrade base memory
from 512K-640K (80000H-9FFFFH) and start upgrading
extended memory beginning at 1536K (180000H) ONLY.
2.
If
the RAM 3000 Deluxe memory starting address is
higher than 3 M (300000H), see
Appendix
2:
Dipswitch
Setting Table on how to configure SW3 for higher memory
starting addresses.
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