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TI-58C Clone
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12-08-2024, 04:25 PM
(This post was last modified: 12-08-2024 04:29 PM by Marc van Lemmen.)
Post: #61
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RE: TI-58C Clone
Hi,
I've created an ICSP connection on my ET-58. I had to cut the trace to pin 1 on the pcb and put a one K resistor between pin 1 and +3.3v. Since there's not enough room for a normal ICSP connector I've used a flat inline female connector an made an adapter cable to connect it to the programmers flatcable. Now I'm able to save/load the program memory (eeprom) of the ET-58. ( and I have to make the adapter cable a bit nicer  )Kind regards, Marc. ![[Image: Icsp_1.jpg]](http://www.vanlemmen.nl/pictures/ET-58/Icsp_1.jpg) ![[Image: Icsp_2.jpg]](http://www.vanlemmen.nl/pictures/ET-58/Icsp_2.jpg) ![[Image: Icsp_3.jpg]](http://www.vanlemmen.nl/pictures/ET-58/Icsp_3.jpg)
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| Messages In This Thread |
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TI-58C Clone - Pierre - 10-28-2024, 06:22 PM
RE: TI-58C Clone - AnnoyedOne - 10-28-2024, 06:34 PM
RE: TI-58C Clone - vaklaff - 10-28-2024, 06:50 PM
RE: TI-58C Clone - Pierre - 10-28-2024, 07:47 PM
RE: TI-58C Clone - AnnoyedOne - 10-29-2024, 12:01 PM
RE: TI-58C Clone - toml_12953 - 10-29-2024, 04:16 PM
RE: TI-58C Clone - Pierre - 10-30-2024, 10:50 AM
RE: TI-58C Clone - AnnoyedOne - 10-30-2024, 12:56 PM
RE: TI-58C Clone - HP67 - 10-29-2024, 07:15 AM
RE: TI-58C Clone - Pierre - 10-29-2024, 07:49 AM
RE: TI-58C Clone - HP67 - 10-29-2024, 09:15 AM
RE: TI-58C Clone - Pierre - 10-29-2024, 07:55 AM
RE: TI-58C Clone - HP67 - 10-29-2024, 08:02 AM
RE: TI-58C Clone - vaklaff - 10-29-2024, 09:03 AM
RE: TI-58C Clone - HP67 - 10-29-2024, 09:12 AM
RE: TI-58C Clone - vaklaff - 10-29-2024, 11:01 AM
RE: TI-58C Clone - Ren - 10-28-2024, 07:05 PM
RE: TI-58C Clone - Pierre - 10-28-2024, 07:54 PM
RE: TI-58C Clone - Johnh - 10-28-2024, 07:37 PM
RE: TI-58C Clone - Pierre - 10-28-2024, 08:11 PM
RE: TI-58C Clone - toml_12953 - 10-29-2024, 02:25 AM
RE: TI-58C Clone - Pierre - 10-29-2024, 07:39 AM
RE: TI-58C Clone - Thomas Klemm - 10-28-2024, 08:31 PM
RE: TI-58C Clone - Matt Agajanian - 10-30-2024, 04:28 PM
RE: TI-58C Clone - Pierre - 10-30-2024, 04:50 PM
RE: TI-58C Clone - Pierre - 11-01-2024, 01:13 PM
RE: TI-58C Clone - Helix - 11-01-2024, 11:19 PM
RE: TI-58C Clone - carey - 11-02-2024, 12:58 AM
RE: TI-58C Clone - Pierre - 11-02-2024, 07:41 AM
RE: TI-58C Clone - badaze - 11-01-2024, 02:33 PM
RE: TI-58C Clone - Pierre - 11-01-2024, 03:17 PM
RE: TI-58C Clone - RPNerd - 11-02-2024, 08:17 AM
RE: TI-58C Clone - Marc van Lemmen - 11-03-2024, 11:47 AM
RE: TI-58C Clone - Pierre - 11-03-2024, 12:41 PM
RE: TI-58C Clone - Marc van Lemmen - 11-03-2024, 06:42 PM
RE: TI-58C Clone - Pierre - 11-08-2024, 01:47 PM
RE: TI-58C Clone - badaze - 11-08-2024, 04:44 PM
RE: TI-58C Clone - Pierre - 11-08-2024, 06:06 PM
RE: TI-58C Clone - Marc van Lemmen - 11-09-2024, 09:31 PM
RE: TI-58C Clone - Pierre - 11-09-2024, 10:41 PM
RE: TI-58C Clone - Marc van Lemmen - 11-10-2024, 09:44 AM
RE: TI-58C Clone - Pierre - 11-10-2024, 10:15 AM
RE: TI-58C Clone - AnnoyedOne - 11-13-2024, 04:31 PM
RE: TI-58C Clone - Marc van Lemmen - 11-10-2024, 05:56 PM
RE: TI-58C Clone - Pierre - 11-10-2024, 07:32 PM
RE: TI-58C Clone - Marc van Lemmen - 11-10-2024, 08:53 PM
RE: TI-58C Clone - Marc van Lemmen - 11-11-2024, 09:51 PM
RE: TI-58C Clone - Pierre - 11-11-2024, 10:43 PM
RE: TI-58C Clone - Marc van Lemmen - 11-12-2024, 12:55 PM
RE: TI-58C Clone - Marc van Lemmen - 11-12-2024, 05:21 PM
RE: TI-58C Clone - Marc van Lemmen - 11-17-2024, 04:28 PM
RE: TI-58C Clone - Pierre - 11-17-2024, 05:32 PM
RE: TI-58C Clone - Marc van Lemmen - 11-17-2024, 06:16 PM
RE: TI-58C Clone - Marc van Lemmen - 11-17-2024, 06:43 PM
RE: TI-58C Clone - Marc van Lemmen - 11-30-2024, 01:37 PM
RE: TI-58C Clone - Pierre - 11-30-2024, 03:56 PM
RE: TI-58C Clone - Marc van Lemmen - 11-30-2024, 05:02 PM
RE: TI-58C Clone - toml_12953 - 11-30-2024, 04:50 PM
RE: TI-58C Clone - Pierre - 11-30-2024, 05:54 PM
RE: TI-58C Clone - Marc van Lemmen - 11-30-2024, 07:04 PM
RE: TI-58C Clone - Marc van Lemmen - 12-08-2024 04:25 PM
RE: TI-58C Clone - Pierre - 12-09-2024, 11:06 PM
RE: TI-58C Clone - Marc van Lemmen - 12-11-2024, 09:52 PM
RE: TI-58C Clone - Pierre - 12-11-2024, 10:35 PM
RE: TI-58C Clone - Marc van Lemmen - 12-12-2024, 10:28 AM
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