Owner`s 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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