Epson Equity 4 Setup Manual page 43

The following table lists the possible optional settings.
Bus control options
Bus control option
ISA Command
Delay
ISA Wait State
I/O Recovery Time
Extended ALE
Decouple Refresh Enabled
Default setting
l
2-18 Running the SETUP Program
Setting
Normal*
Extended
Normal*
Extended
Enabled
Disabled*
Enabled
Disabled*
Disables
Description
Allows your system to rug at Its
fastest speed
Provides a delay to correct
timing problems you may have
when your system contains a
slower option card
Uses 0 wait states, providing the
fastest processing
Provides a wait state for when
you are accessing slower option
cards or diskette drives
Provides compatibility with
slower memory, for instance,
with some slower LAN cards
Allows your system to access
memory at lts fastest speed
Works with the I/O recovery time
to provide compatibility with
slower memory
Allows your system to access
memory at its fastest speed
DRAM operation continues
during ISA bus refresh
DRAM operation is stopped
during ISA bus refresh; this system
uses a fast ISA bus so you'll want
to keep this option disabled