msknight,
Which ULA version does your computer have?
How is the video signal ULA pin #16 coming out of your computer with your oscilloscope?
Thank you.
Dessony
Search found 342 matches
- Wed Feb 14, 2024 9:47 am
- Forum: Hardware
- Topic: I've borked it
- Replies: 123
- Views: 11149
- Mon Oct 16, 2023 6:53 am
- Forum: Hardware
- Topic: SD81 Booster
- Replies: 79
- Views: 34085
Re: SD81 Booster
wilco2009,
Do I have a chance to receive the product from you at this point? I am in the USA. How much is it?
DesSony
Do I have a chance to receive the product from you at this point? I am in the USA. How much is it?
DesSony
- Mon Jan 30, 2023 10:03 am
- Forum: Welcome Area
- Topic: Hello From Augsburg, Germany
- Replies: 3
- Views: 1217
Re: Hello From Augsburg, Germany
Welcome to the forum!
Cheers,
DesSony
Cheers,
DesSony
- Sun Nov 27, 2022 3:50 am
- Forum: Emulators
- Topic: Vb81_XuR Bug?
- Replies: 2
- Views: 1417
Re: Vb81_XuR Bug?
Still exact same old problem as above-mentioned! No change. I am still scratching my scalp.
DesSony
DesSony
- Sat Nov 26, 2022 4:40 am
- Forum: Emulators
- Topic: Vb81_XuR Bug?
- Replies: 2
- Views: 1417
Vb81_XuR Bug?
XavSnap and the rest of you,
I tried to load the Vb81_XuR emulator. The dialog box showed, "Vb81_XuR [return] Run - time error '380' [return] Invalid property value".
Now what?
Thanks,
DesSony
I tried to load the Vb81_XuR emulator. The dialog box showed, "Vb81_XuR [return] Run - time error '380' [return] Invalid property value".
Now what?
Thanks,
DesSony
- Wed Nov 09, 2022 12:57 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 16095
Re: Need help reverse engineering Timex Store Demonstrator ROM file
XavSnap and the rest of you, I received a T S Demo board yesterday (11/7/'22) from a carrier. T S Demo board V 2_2.JPG Direct connection. All components miss the computer's case. Go! :) Edge card connector hole size. Go! :) Edge card connector row spacing. Go! :) I can use a triangle piece as a key ...
- Thu Nov 03, 2022 7:59 pm
- Forum: Hardware
- Topic: [Kicad] ZX81 share zone...
- Replies: 17
- Views: 3674
Re: [Kicad] ZX81 share zone...
Hi,
I am waiting for my PCB order to come to me from the overworld PCB Fab. Then we can see a result.
Cheers,
DesSony
I am waiting for my PCB order to come to me from the overworld PCB Fab. Then we can see a result.
Cheers,
DesSony
- Wed Nov 02, 2022 4:27 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 16095
Re: Need help reverse engineering Timex Store Demonstrator ROM file
All of you,
I placed a PCB fab order today. (11/1/'22)
Cheers,
DesSony
I placed a PCB fab order today. (11/1/'22)
Cheers,
DesSony
- Tue Nov 01, 2022 8:56 pm
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 16095
Re: Need help reverse engineering Timex Store Demonstrator ROM file
XavSnap and the rest of you,
I hope that none of the components on the board hit the computer's case. How about the card edge connector's row spacing specification fixture?
Thank you very much in advance.
Regards,
DesSony
I hope that none of the components on the board hit the computer's case. How about the card edge connector's row spacing specification fixture?
Thank you very much in advance.
Regards,
DesSony
- Tue Nov 01, 2022 8:46 pm
- Forum: Hardware
- Topic: [Kicad] ZX81 share zone...
- Replies: 17
- Views: 3674
Re: [Kicad] ZX81 share zone...
XavSnap, Did you fix the card edge connector's row spacing specification in the Kicad ZX81 share zone? I really hate to squeeze edge connector pins to set onto a board because these row spacing holes are too narrow. Don't forget the extension board's card side fingers 1-centimeter measurement. Cheer...