5
5. You would install
the
new 4 Mbyte boards
in
RAM
PAIR
1 slots
6.
When
you
turned
on your controller,
the
amount
of
RAM listed would be
about
16
776
916 bytes.
Example: Upgrading 8 Mbytes to 24 Mbytes
To upgrade a Model 382 Controller with 8 Mbytes (two 4 Mbyte RAM boards)
to
24 Mbytes with
the
HP
A2202
16
Mbytes
Board
Set, you would follow these
steps:
1.
The
amount of RAM existing is 8 Mbytes. You would write
that
amount
in
Table 5-2's 'Existing,
Total'
block as
the
example shows below.
Example Existing Memory ys. Upgraded Memory
Total
RAM
PAIR
0
RAM
PAIR
1
Existing 8 MB
Upgraded
2.
Refer
to
your controller/controller's memory
and
determine
the
size of
the
RAM boards already
in
the
slots. One of these configurations
in
Table 5-3
will exist.
Model 382:
RAM
Board Configurations for 8 Mbytes
Total
Memory
RAM
PAIR
0
RAM
PAIR
1
8 MBytes
[4
MBl
[4
MBl
8 MBytes
[2
MB)[2
MBl
[2
MB)(2
MBl
If
two slots have boards,
the
boards are 4 Mbytes. This condition is used
in
this example.
You would write '4
MB'
in
Table 5-2's 'Existing' block for
'RAM
PAIR 0
shown below:
5-16 Memory Configurations