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tpunix / SAROO

SAROO is a SEGA Saturn HDloader
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Upgrade FPGA04 to FPGA05 #70

Closed PluueeR closed 5 months ago

PluueeR commented 5 months ago

I received my SAROO last week. It came with FPGA04. Somewhere I found that FPGA04 is upgradable via SD card, unlike FPGA02.

But how do I do this? I've downloaded the last version and followed the instructions, but nothing is hapening. It just went to the music CD playing screen.

MCU: 231125 SS: 231125 FPGA: 04

PluueeR commented 5 months ago

To only version of SAROO firmware which seems to boot is the 231125 version. I received a SSMaster.rbf file from the seller which should update the FPGA. When I place it in the SAROO\UPDATE folder. I get an option "Firm Update", after a few seconds it says I should power cycle. But all versions stay the same

[update] Then I tried the v2 release from this GitHub and it worked. I now have FPGA05 and I am able to update the firmware to the latest version.