We've just updated MediaWiki and its underlying software. If anything doesn't look or work quite right, please mention it to us. --RanAS

DEC (SPC700)

From SnesLab
Revision as of 04:34, 27 November 2023 by Xetheria (talk | contribs) (clobbered -> affected)
Jump to: navigation, search
Basic Info
Addressing Mode Opcode Length Speed
Accumulator 9C 1 byte 2 cycles
Direct Page 8B 2 byte 4 cycles
Direct Page Indexed by X 9B 2 byte 5 cycles
Absolute 8C 3 bytes 5 cycles
Implied (type 1) 1D 1 byte 2 cycles
Implied (type 1) DC 1 byte 2 cycles
Flags Affected
N V P B H I Z C
. . . . . .

DEC is an SPC700 instruction that decrements its operand.

See Also

External Links