PFS122
8bit MTP MCU with 12-bit R-Type ADC
comp
a, M
Compare ACC with the content of memory
Example: comp a, MEM;
Result: Flag will be changed by regarding as ( a - MEM )
Affected flags: 『Y』Z 『Y』C 『Y』AC 『Y』OV
Application Example:
------------------------------------------------------------------------------------------------------------------------
mov
mov
comp
mov
mov
mov
comp
a, 0x38 ;
mem, a ;
a, mem ;
a, 0x42 ;
mem, a ;
a, 0x38 ;
a, mem ;
// Z flag is set as 1
// C flag is set as 1
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Compare ACC with the content of memory
comp
M, a
Example: comp
MEM, a;
Result: Flag will be changed by regarding as ( MEM - a )
Affected flags: 『Y』Z 『Y』C 『Y』AC 『Y』OV
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PDK-DS-PFS122-EN_V000-May 28, 2020
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