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data address problem. need some any on help

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jass_yip

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im writing a program. but im facing a problem is, the data register is from

D0 to D7. but i need it more then 20. how can i do to get more then D7??
 

jass_yip

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i write a program. the add of D0 to D7 and A0 to A7. is it jst can use to have 1 memory onli?
the data add. can be get more or not?

such as..

move.b #2,d0
move.b d1,d2

with this, im using 3 data address already.
what can i do or still hv any thing im still not undersand?

all your post in future will de deleted if you continue to use short words instead of typing complete words. this is the final warning to you
 
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