DayStar Digital TURBO 040, User Manual

Page: 109 / 132

Virtual Memory is On
is displayed if you
have turned Virtual M em ory on in A pple’ s
M emory Control Panel.
MacsBug Typing Fix is On
is displayed if
you have turned this feature on. (See
“
Advanced QuadControl Options” for m ore
information on page 110.)
68040 Data Cache is Off
is displayed if the
data cache is disabled. Important: The data
cache should only be off ifyou have A pple’
s
A/ROSE software or a certain NuBus board
installed that disables the data cache. (See
“
Advanced QuadControl Options” for m ore
information on page 110.)
68040 Instruction Cache is Off
is dis­
played if the instruction cache is currently
disabled. Important: The instruction cache
should only be off if you have an extension
or control panel w hich has turned it off. If
the cache is off, perform ance will be signifi­
cantly decreased.
C HAP T E R 9
In s t a llin g T h e T u rbo 040 S oftw are
10 7