S-SMP: Difference between revisions

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(BRR samples should be above See Also)
m (→‎BRR Samples: see links)
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== BRR Samples ==
== BRR Samples ==
TODO
TODO (See [[#Links|Links]] section below.)


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

Revision as of 05:05, 3 September 2022

The SPC700 is the CPU portion of the S-SMP processor used to run the sound and music of the SNES. It is an 8-bit CPU with capabilities similar to the 6502.

Memory Layout

TODO

Registers

TODO

DSP Registers

TODO

Instruction Set

Official instruction names and syntax for SPC-700 instruction were provided by Sony. However, because of its architectural similarity to 6502, some prefer to rename and remap them using a 6502 style syntax. Both are provided here.

SPC-700 Instruction Set
Instruction 6502-Style Opcode Bytes Cycles Flags Notes
TODO

IPL Boot ROM

TODO

BRR Samples

TODO (See Links section below.)

See Also

Links