Super FX

The Super FX is an enhancement chip, or graphic support unit (GSU), designed by Argonaut Games that natively supports plotting individual pixels and lines. It has a 14 general purpose 16-bit registers, 98 instructions, and a 512-byte cache.

References

• SNES Development Manual: Book II 2-1-1
• bsnes superfx - emulation source code
• bsnes gsu - emulation source code
• Snes9x fxemu - emulation source code
• Super FX opcode matrix - superfamicom.org wiki
• Super FX acronyms - superfamicom.org wiki
• Super FX cycle times - superfamicom.org wiki
• Super FX flag clobber table - superfamicom.org wiki