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CBNE (SPC700): Difference between revisions

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'''CBNE''' is an [[SPC700]] instruction that performs a comparison between the accumulator and a direct page value and then branches if they are not equal.
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!colspan="8"|Basic Info
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'''CBNE''' is an [[SPC700]] instruction that performs a comparison between the accumulator and a direct page value and then branches if they are not equal.


=== See Also ===
=== See Also ===

Revision as of 17:40, 13 July 2023

Basic Info
Addressing Mode Opcode Length Speed
2E 3 bytes when condition is false: 5 cycles

when condition is true: 7 cycles

DE 3 bytes when condition is false: 6 cycles

when condition is true: 8 cycles

Flags Clobbered
N V P B H I Z C
. . . . . . . .

CBNE is an SPC700 instruction that performs a comparison between the accumulator and a direct page value and then branches if they are not equal.

See Also

External Links