Kung Fu Flash Cartridge

Quote from kim_jorgensen

KFF checks the clock frequency before starting emulating a CRT. This is done to prevent the PAL firmware to start on NTSC machine and vica versa.

If the U64 does not supply a clock with a stable frequency during startup, this could explain the issue.

Quote from He-Man1982

Could this check be removed to make it compatible to the Ultimate devices then?

In order to make the 1541 Ultimate II(+) work with the Ultimate 64 (not really neccesary, but who cares?) I implemented a workaround in the firmware:

At poweron, wait for IIRC 5 seconds for PHI to arive. If it does, all is well and waiting is aborted. If not, go on - the U2+ has a standalone mode...

Perhaps such a waiting for PHI2 can be done in the KFF, too.

i have used KFF on my U64e using my Triple X-Pander needs just a press on KFF reset after U64e has bootet,

thinking about change the firmware on Triple X-Pander.

Mfg Jood

Quote from kim_jorgensen

How does the U64 PHI2 signal look like during startup? Do you have a capture of this?

Will do my best to get this knowledge.

kim_jorgensen or the other Users that know what the KFF can make

Is it possible to copy from the kung fu flash to the SD2IEC prg and D64?
I hadn't read it yet.

Hi kim_jorgensen

Many Thanks for youre answer.
So i transfer Data from my SD2IEC outside to the SD2IEC inside

Is it possible to put this feature in the future in the Firmware

Thanks Kim!

Thanks Kim

I am currently assembling my last Kung Fu flash. So I can immediately flash the new firmware on.

Thanks für the Update !

Falls noch jemand Aufkleber für sein KFF braucht, ich habe mir welche drucken lassen und es sind noch welche über. Einfach anschreiben.

MfG Gassi

This sounds like a great update! Thanks again, Kim!

I have linked the quality best 100 one-file demos of the last 5 years in the "magic desk 64KB" cartridge format. All demos were unpacked and starts in ONE second. Have fun!

Hello all, new member here!

I ordered 5 pcb's (could not order just 1). Anyone interested in a PCB? I have 4 available. They are gold fingered and have a chamfered connector. They are already shipped so I expect them in a week or so.

Already printed the case, and had a gold rattlecan lying around, label will be a vinyl printed one, current one is just for appearances.

Quote from Alfi66

Anyone interested in a PCB? I have 4 available.

You must use the marketplace here in Forum64 to sell!!!

I'm not selling! Postage will do.

Alfi66 :

Either way, you are offering goods and in the future please be so kind to use the F64 marketplace.

Offerings of any kind are normally not allowed in the board itself. Thank you for your kind understanding!

Will do, but take a look at page 2 in this thread. I see no difference. Just trying to help people out here and it is on topic for this flash card.

I know, mate. It first wasn't quite clear to me you were giving the boards away just for shipping costs.

But also the others normally have to stick to the rules and most of them know, but you can try and hope to get through with it.

No offence, you're really welcome of course.