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Month: April 2019

Firmware v1.10.3 – REVOKED – DO NOT USE

Firmware v1.10.3 – REVOKED – DO NOT USE

I removed the v1.10.3 download for the time being. It has been observed to overwrite saved games with garbage on SuperFX and SA-1.

For now I recommend to keep using – or revert to – v1.10.1 (on Mk.2) or v1.10.2 (on Pro).

Sorry for the hassle.

Firmware v1.10.3 released

Firmware v1.10.3 released

Firmware 1.10.3 is out with critical fixes for sd2snes Mk.II.

Download here!

What’s new:

  • Fixes:
    • [Mk2] Revert S-DD1 bitfile to earlier build which happens to less expose a timing hazard. This will need further examination for a proper fix. Fixes severe glitches with S-DD1.
    • [All] Fix swapped logic terms in SA-1 and SuperFX RAM write cycles. Fixes severe glitches on SA-1 and SuperFX on Mk.II units; The bug was also present in the Pro firmware but didn’t seem to have much of an effect.
    • [All] Fix game video mode setting in SuperCIC pair mode.

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