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标题: Feature request: Add support for Texas Instrument TMS2532/TMS2532A [打印本页]

作者: Test 时间: 2020-6-29 13:30 标题: Feature request: Add support for Texas Instrument TMS2532/TMS2532A

Hi, I was wondering if you are able to add support for Texas Instrument EPROM TMS2532 / TMS2532.
Thank You

作者: Test 时间: 2020-6-29 13:38

Hi, I was wondering if you are able to add support for Texas Instrument EPROM TMS2532 / TMS2532.
Th ...
Test 发表于 2020-6-29 13:30

Cannot attach PDF file to the post so here is the Datasheet as a link
http://pdf.datasheetcatalog.com/datasheets2/63/639249_1.pdf
thank you

作者: admin 时间: 2020-6-30 15:33

Need to wait until next year to improve the support of some special models.Too much work now。

作者: Test 时间: 2020-9-16 15:47

Need to wait until next year to improve the support of some special models.Too much work now。
admin 发表于 2020-6-30 15:33

Thank you for your consideration. Friendly reminder that this feature is still requested and im happily waiting for next year if it takes that long.
thank you.

作者: TechCF 时间: 2020-10-4 03:24

I second this. Just read only would be helpful to preserve some old roms.

作者: Test 时间: 2020-12-8 02:46

I would also appreciate, if you could implement TMS2532 support (as well as other older EPROM's with VPP=25V).
This could be an unique selling point too for the T56 programmer, because there are only few and expensive other modern programmers supporting these devices....

作者: admin 时间: 2020-12-25 16:44

回复 6# Test

we will add later

作者: Alpha01 时间: 2022-11-26 01:35

Yes, would be nice to have it on my T48, at least in "read-only".
As I understood, programming current and algorithm sadly exceed the capabilities of the programmer... (To be confirmed, it's not obvious)

[edit] Similarly, it would be nice to support also the "A" suffix of the TMS2532, and equivalent model from Motorola MCM2532 ("A" suffix requires 21V instead of 25V)

For your information, I was able to read that Eprom using a "Intel 2732" setting and interfacing with just a DIP24 to DIP24 adapter:
All DIP24 pins are connected pin to pin, except these ones:
T48-DIP24-18 to adapter 2532-pin 20
T48-DIP24-20 to adapter 2532-pin 21
T48-DIP24-21 to adapter 2532-pin 18

I didn't try to program that chip, because I just needed to read it...

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