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MICROPROCESSOR INSTRUCTION REFERENCE->IM

IM  n    Set interrupt mode n (where n can be 0, 1 or 2)


Flags
    

S	Not affected
Z	Not affected
H	Not affected
P/V	Not affected
N	Not affected
C	Not affected

Assembler syntax:  IM <exprn.>

    

No of	M	T	usec @
Bytes	cycles	states	2 MHz

2

2

8

4