User Setup Information

Setting the Non-cache Areas
Your computer automatically caches all of your system
memory except for four of the system defined non-cache
address areas listed in the table below. You can enable or
disable caching in any of six, System Defined Cache
control areas and also set two additional User
Defined
Non-cached Areas (also listed in the table).
Non-cache address areas
Option
Default setting
System defined areas
AUYOOh-AFFFFhWCMQ Dlsathd
BOOOOh-BFFFFhUXhing Disabled
cClOOOh-CFFFFhWChlng Enabled
DOWOh - DFFFFh caching
Dkabled
EOOOCti-EFFFFhcaCWflg Disabled
Kwx)h-FFFFFhUXhhIg
Enabled
uaerddhodaeos
1st User dellned norkcache low ommam’
address
1st User denned norwxcllehlgh oomoah.
address
2nd User defined
nm-cachelow omooalh’
address
2nd User deilned non-cache hl#~
CyryryLlh ’
ad&es
. If you set any user-defined non-cache areas, SETUP automatically sets me
high address at least 4KB higher man me corresponding low address.
2-24 Running the SETUP Program