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bwack / C64-Switchless-Multi-Kernal-27C256-adapter

Kernal switcher for the C64/C64C/C128
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New firmware #8

Closed C64Retro closed 2 years ago

C64Retro commented 2 years ago

Hi Can someone please include the latest hex firmware (V1.6 I think) in a format suitable for programming with the TL866ii programmer. Thanks in advance.

bwack commented 2 years ago

OK. I'm updating the releases now.

bwack commented 2 years ago

https://github.com/bwack/C64-Switchless-Multi-Kernal-27C256-adapter/releases/tag/fw1.6

C64Retro commented 2 years ago

Thanks very much really appreciate it. Was trying to program using firmware V1.4 and low fuse byte E2 (8 MHz) but results in LED blinking once connected to C64. Had to use low fuse byte setting 62 (1MHz) as in instructions dated 03/15/2021 for firmware V1.4.

bwack commented 2 years ago

Ok. Let me know how it goes. This time you will need it to run at 8MHz.

C64Retro commented 2 years ago

HI Thanks, I tried out and works fine using firmware V1.6 with shortboard V1.0. Winbond w27c512 set to 7 kernals. I tried a number of kernals with a Pi1541 option B 3A+ drive and all good so far.