Specifying Memory Addresses and Interrupts for PCMKINIT
B-5
1784-6.5.19 - June 1999
$GGWKHDSSURSULDWHPHPRU\UDQJHEDVHGRQWKHSUHYLRXVWDEOH
)RUH[DPSOH
GHYLFH F?GRV?HPPH[HQRHPV[ FIGII
Interrupt Requests
,QWHUUXSWUHTXHVWQHHGWREHDVVLJQHGWRWKH3&0.FDUGDQG\RXU&DUG
DQG6RFNHW6HUYLFHVVRIWZDUH7KHVWDQGDUGQRWHERRNJHQHUDOO\KDV
VHYHUDORIWKHIROORZLQJLQWHUUXSWVDYDLODEOH7KH3&0.,1,7HQDEOHU
GHWHUPLQHVZKHWKHUWKHLQWHUUXSWFDQEHDGGHGWRLWVOLVWDQGVKRXOGQRW
FRQIOLFWZLWKDQ\H[LVWLQJV\VWHPGHYLFHV,I\RXNQRZ\RXUV\VWHPKDV
RQHRIWKHIROORZLQJXVHGGRQRWDGGWKHLQWHUUXSWWR\RXUFRPPDQGOLQH
7RDVVLJQLQWHUUXSWUHTXHVWV
'HWHUPLQH\RXURSHUDWLQJV\VWHP,I\RXDUHXVLQJ'26JRWRVWHS
,I\RXDUHXVLQJ:LQGRZVJRWRVWHS
IRQ
Associated with
3
Comm Port 2 and 4
(possible serial port conflicts)
5
LTP2
(does not exist on standard notebook computer)
7
LPT1
(typical printer port)
9, 10,11,12
Reserved for system
(one of these is usually open)
