Hello 1024MAK and the rest of you,
Here is the resulting video link!
https://youtu.be/ADPGdyKzrew
Please tell the forum about your opinion on the board.
Thank you very much in advance.
Cheers,
DesSony
Search found 342 matches
- Fri Oct 14, 2022 11:14 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 15734
- Fri Oct 14, 2022 1:11 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 15734
Re: Need help reverse engineering Timex Store Demonstrator ROM file
Hello everybody,
The board works!
I want to post a resulting video file here. How do I do it? YouTube? Dropbox? Whatever?
Thank you very much in advance.
Regards,
DesSony
The board works!
I want to post a resulting video file here. How do I do it? YouTube? Dropbox? Whatever?
Thank you very much in advance.
Regards,
DesSony
- Wed Oct 12, 2022 9:21 pm
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 15734
Re: Need help reverse engineering Timex Store Demonstrator ROM file
Hi DesSony, just tell me your whishes, I am making a Version where the ROM is above the Zeddy Case so it fits the Zeddy better with a zif socket. Paul, I got it! I understand that you meant "wishes". BINGO! 1) Give it around 25.4 mm or 1 inch longer between where an edge connector and EPROM/EEPROM s...
- Wed Oct 12, 2022 8:14 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 15734
Re: Need help reverse engineering Timex Store Demonstrator ROM file
XavSnap, As I told you about the 74LS133 voltage feed reversal a few posts ago here. I completely agreed with Paul! :) I fixed this problem with two "stacked" 16 pins sockets and two short wires on my "bugged" board. I wondered whether can I add a few millimeters and centimeters to the board's heigh...
- Tue Oct 11, 2022 7:03 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 15734
Re: Need help reverse engineering Timex Store Demonstrator ROM file
Paul and Mrtinb,
I am not a board designer. XavSnap is. I wanted the board bit a little taller around 2.5 centimeters or more.
Cheers,
DesSony
I am not a board designer. XavSnap is. I wanted the board bit a little taller around 2.5 centimeters or more.
Cheers,
DesSony
- Tue Oct 11, 2022 6:42 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 15734
Re: Need help reverse engineering Timex Store Demonstrator ROM file
With the case installed, you would have to use an extension cable. If the computer is uncased, then full room for 27C64 or 28C64 to make some EPROM/EEPROM modifications. The board could use more than 2.5 centimeters of height raise to ensure a 7805, a 74LS244, an electrolyte capacitor, and a "loaded...
- Sun Oct 02, 2022 10:36 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 15734
Re: Need help reverse engineering Timex Store Demonstrator ROM file
I anticipated a TSD PCB order by preparing components for it. I received the PCB order 2 days ago (9/30/'22). After assembling the board, I checked the voltage reading before putting ICs on the board. As I expected, the 5 ICs had top left holes 5-volts readings with the 6 Silkprinted notches on its ...
- Thu Sep 22, 2022 5:54 pm
- Forum: WANTED
- Topic: Zx81/ts1000
- Replies: 12
- Views: 10732
- Thu Sep 22, 2022 1:39 pm
- Forum: Welcome Area
- Topic: Hello from IL
- Replies: 4
- Views: 1634
Re: Hello from IL
Hello, neighbor!
I am from Indiana!
DesSony
I am from Indiana!
DesSony
- Tue Sep 20, 2022 9:58 am
- Forum: Hardware
- Topic: Need help reverse engineering Timex Store Demonstrator ROM file
- Replies: 77
- Views: 15734
Re: Need help reverse engineering Timex Store Demonstrator ROM file
I decided to order five Timex Store Demonstrator printed circuit boards. Please let me know whether you want this board, please PM me.
Thank you very much in advance.
Cheers,
DesSony
Thank you very much in advance.
Cheers,
DesSony