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STW (Super FX)

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Revision as of 19:57, 2 July 2024 by Xetheria (talk | contribs) (The operand may be any register from R<sub>0</sub> to R<sub>11</sub>.)
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Basic Info
Addressing Mode Opcode Length ROM Speed RAM Speed Cache Speed
3m 1 byte 3 to 8 cycles 7 to 11 cycles 1 to 6 cycles
Flags Affected
B ALT1 ALT2 O/V S CY Z
0 0 0 . . . .

STW (Store Word) is a Super FX instruction that stores the value of the source register to the Game Pak.

The exact number of cycles varies because STW utilizes the RAM buffer.

The operand may be any register from R0 to R11.

See Also

External Links