B-2
Specifying Memory Addresses and Interrupts for PCMKINIT
1784-6.5.19 - June 1999
Issuing Unique Memory Addresses
7RFRQILJXUHWKH3&0.,1,7HQDEOHU\RXPXVWKDYHDWOHDVH.ZRUWKRI
PHPRU\DVVLJQHG7KH3&0.FDUG¶VGXDOSRUWPHPRU\XVHV.DQGWKH
RWKHU.LVIRUWKH3&0.,1,7HQDEOHULWVHOI,I\RXKDYHWZR3&0.
FDUGV\RXQHHGWRVSHFLI\DQRWKHU.IRUWKHVHFRQGFDUGDVZHOO$OO
PHPRU\UDQJHVVSHFLILHGRQWKHFRPPDQGOLQHIRUWKH3&0.,1,7
HQDEOHUPXVWDOVREHH[FOXGHGIURP\RXUV\VWHP¶VPHPRU\PDQDJHU
WKURXJK\RXU&21),*6<6ILOH7KLVDOORZVQRRWKHUSURJUDPVDFFHVVWR
WKH3&0.¶VGXDOSRUWDGGUHVVZKLFKPD\FDXVHJHQHUDOSURWHFWLRQIDXOWV
RQ\RXUFRPSXWHU
7KHIROORZLQJLVDOLVWRIWKHDOORZDEOHDGGUHVVHVIRU6HULHVVRIWZDUH
SDFNDJHV7ZRYDOLGDGGUHVVHVDUHDVVLJQHGWRWKH3&0.,1,7HQDEOHUVR
QRPDWWHUZKHUHWKH.PHPRU\RIWKH3&0.FDUGLVSODFHGLWDOZD\V
UHJLVWHUVZLWKWKHSURJUDPPLQJVRIWZDUH8VHWKH3&0./,67SURJUDP
WRREWDLQWKHDGGUHVVRIWKH3&0.FDUGDIWHUVWDUWLQJ\RXUFRPSXWHU
Address range added to AUTOEXEC.BAT
Address excluded from EMM386 in
CONFIG.SYS
m=cf00-cfff, d300-d3ff
x=cf00-d3ff
m=d300-d3ff, d700-d7ff
x=d300-d7ff
m=d700-d7ff, db00-dbff
x=d700-dbff
m=db00-dbff, df00-dfff
x=db00-dfff
