Advanced Chipset Control Submenu; Pnp Isa Umb Region Exclusion Submenu - Kontron MOPS/386A User Manual

Advanced Chipset Control Submenu

21.5.1.
Feature
CPU Clock [MHz]
Note: In the Option column, bold shows default settings.
Kontron recommends using a CPU with a clock speed of 25MHz, 33MHz or 40MHz when
using the MOPS/386A with additional add-on boards. With lower CPU clocks, the
MOPS/386A performance operates too slowly for proper operation of peripherals.

PNP ISA UMB Region Exclusion Submenu

21.5.2.
Feature
C800 - CFFF
D000 – D7FF
D800 - DFFF
Note: In the Option column, bold shows default settings.
BIOS Operation
Option
33, 30, 25, 16, Selects CPU speed in MHz.
12, 10, 4, 40
Option
Reserves the specified block of upper
Available
Reserved memory for use by legacy ISA devices.
See above.
See above.
56
Description
Description
See above.
See above.
MOPS/386A User's Guide
Kontron