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SBC (SPC700): Difference between revisions

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!colspan="8"|Flags Affected
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=== See Also ===
* [[ADC (SPC700)]]
* [[SBC]]


=== External Links ===
=== External Links ===

Revision as of 18:39, 12 July 2023

SBC is an SPC700 instruction that subtracts.

Basic Info
Addressing Mode Opcode Length Speed
immediate A8 2 bytes 2 cycles
A6 1 byte 3 cycles
A4 2 bytes 3 cycles
B4 2 bytes 4 cycles
A5 3 bytes 4 cycles
B5 3 bytes 5 cycles
B6 3 bytes 5 cycles
A7 2 bytes 6 cycles
B7 2 bytes 6 cycles
B9 1 byte 5 cycles
A9 3 bytes 6 cycles
B8 3 bytes 5 cycles
Flags Affected
N V P B H I Z C
. . .

See Also

External Links