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Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 00:10
by markus0321
terriblefire wrote: 01 Sep 2021 20:20
Danoo wrote: 01 Sep 2021 20:03
:?: :?:
Ordered my parts straight off the 1230 Schematic file in Eagle that file is showing a XC95288XL as the CPLD
Ah sorry.. its the same footprint and its pin compatible.. you'll just need a different jed
Maybe it would be possible to somehow convert the Jedec file from xc95144 to Xc95288?
I made the same mistake as Danoo but unfortunately I have already soldered the chip to the board, eh ... :(
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 00:15
by terriblefire
I can compile for 288... let me sober up first.
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 00:18
by markus0321
terriblefire wrote: 18 Sep 2021 00:15
I can compile for 288... let me sober up first.
Thanks a lot! I will wait patiently :)
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 00:37
by Aeberbach
Should TF1230 boot with no memory attached? Was going to start building, thought maybe I should get the CPLD on and programmed, 030, passives and clocks, and check that first.
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 00:56
by terriblefire
it will .. OS just wont find any RAM
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 02:23
by Aeberbach
Thank you sir!
Exciting times for the A1200. I have a 1D4 that has been waiting for keycaps for the new mech keyboard to be ready for the lid to be screwed down for the first time in a year. Yesterday they arrived, everything was plugged in and turned on. It was a very happy moment when it booted again from the HD after reinstalling 3.1.4. So looking forward to putting the A1230 in there too!
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 08:01
by markus0321
markus0321 wrote: 18 Sep 2021 00:18
terriblefire wrote: 18 Sep 2021 00:15
I can compile for 288... let me sober up first.
Thanks a lot! I will wait patiently :)
Hehe. Now I couldn't sleep ;-) and the first thing I did in the morning was reading the forum. Let me know when you will be able to compile this batch under 288 because I'm not so patient anymore? ;-)
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 11:39
by terriblefire
Alpha for the 288 CPLDs....
tf1230r1_main_top_288.zip
EDIT: Since i dont actually have a 1230 with a 288 CPLD its untested.
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 13:10
by markus0321
terriblefire wrote: 18 Sep 2021 11:39
Alpha for the 288 CPLDs....
tf1230r1_main_top_288.zip
EDIT: Since i dont actually have a 1230 with a 288 CPLD its untested.
Wow! I already have the entire TF1230 soldered, I'm programming the CPLD right away and I'm starting to run it and test it.
Thanks a lot for the quick help. You are great
Re: TF1230 Beta Interest (Open Source)
Posted: 18 Sep 2021 13:58
by markus0321
markus0321 wrote: 18 Sep 2021 13:10
terriblefire wrote: 18 Sep 2021 11:39
Alpha for the 288 CPLDs....
tf1230r1_main_top_288.zip
EDIT: Since i dont actually have a 1230 with a 288 CPLD its untested.
Wow! I already have the entire TF1230 soldered, I'm programming the CPLD right away and I'm starting to run it and test it.
Thanks a lot for the quick help. You are great
Not working...
There is only a black screen on the diag-rom. I checked the soldering under a microscope and it looks good. My A1200 is rev 2b will try to do timingfix, if it doesn't help, I will check it on version 1.d4 1.d1 .....