Bank and bit locations
SIMM locations
results would not show the true status of
the system memory. Disabling the cache
forces the repetitive memory tests to
access the actual DRAM memory location.
SIMM locations
The MAE486 and MBE486 system board mem-
ory is accessed by linear address. The chip
corresponding to a particular location may be
determined from the address (in
and bit
number.
The memory mapping for the system boards
depends on the type of SIMM modules installed
(256KB x 9,
x 9, or 4MB x
Table B-l shows the extended memory bank
usage on the MAE486 system board. Table B-2
shows the extended memory bank usage on
MBE486 system board.
B-2
Installation and Operation Guide
