Icky, where did we yet up to with all this ?

Done a lot of these today.. about 50. So expect about 10 sets going into stock again soon..

They been built up, and just coming out of the cleaner ready for testing..

That's what happens to my PAK, I just get a row of bombs when I turn it on. Though the same PAK works in RJ's machines, all of them, and yet, I have the same motherboards, and it works in none of them

yars wrote: ↑

Fri Feb 15, 2019 9:24 am

Will you be getting any more of these in stock?

Yes, I am going to start making some more up today, but will be a few days until they reach stock as will need to build and test them etc.

In light of recent endeavours.. While this booster is currently requiring linking back to the STE 32MHz clock and new firmware.. Oddly a firmware I created does work at 36MHz.. But this requires the CPU CLK inverting, which means the 8MHz clock is out of phase with the motherboard so I am not happy ...

Surely you've got to get lucky with this st some point, I mean, myself and RJs ones work fine at 40 as you know. Is it working with a hard drive though ? RJ's isn't, but its passed millions of loops on GB6 at 40MHz. The hard drive issue should actually be fixed now anyway. Is trying to work out why...

So the plot thickens.. After endless missing about.. I now have the Atmel GAL working on the integrated blitter motherboard with the STE's 32MHz clock. Now for the 36MHz clock.. I'm extremely limited by what I can do with this design, the only way to work is if I invert the 8MHz clock. Speed test wh...

Ya know I've been doing this for 30 years and I've never seen an eprom get the thumbs up after programing and not work in the target hardware. Maybe an issue in the socket? Oh well one should never work with only one eprom. Some ROMs don't even work in the ST. Texas ROMs for some reason have always...