Thanks, I will try this, but this needes some time. It is strange, because other Circuits like PIC can be read an programed without any problems.. But I caln try to find an XP PC with built-in LPT?

Bye, Mario

 

Thanks, I will try this, but this needes some time. It is strange, because other Circuits like PIC can be read an programed without any problems.. But I caln try to find an XP PC with built-in LPT?

Bye, Mario

Yes, there must be people who sell old computers.

idk why not working with adaptator I think the system is not suitable to be converted with the adapter

 

Hello,

Would a lpt port on a card work?
https://www.amazon.nl/Parallel-Printer-Adapter-Expansion-Windows/dp/B08D7N5QQ5

Bertus

 

Hello,

Would a lpt port on a card work?
https://www.amazon.nl/Parallel-Printer-Adapter-Expansion-Windows/dp/B08D7N5QQ5

Bertus

Nope, i already tested and don't work, only with LPT port on motherboard working

 

ok, I use an Pc with integrated( on board LPT1). same result. verify alway fails and checksum is also different each time, I read the Chip. Strange. I attach two Pictures, with one of my Willem HW, I use. The 2nd one has same problem.

 

I also tried the 8-Pin-Flat-Cable.. same result..

 

I also tried the 8-Pin-Flat-Cable.. same result..

The TSOP40 adapter needs to be in the ZIF socket to connect the other 32 pins.

Is the device you're using a boot block flash device? I couldn't find a datasheet.

 

Thanks, I use the TSOP 48 Adapter and I removed it from the ZIF-socket only for picture, in order to see the Pins and Jumper-settings. AM29W800(bottom) it the Chip, I‘lo try to read and copy, if it works.can attach a file, I eead fron the chip.. Maybe someone can see, what‘s wrong and where the read-out is twice..

Mario

 

ok, I use an Pc with integrated( on board LPT1). same result. verify alway fails and checksum is also different each time, I read the Chip. Strange. I attach two Pictures, with one of my Willem HW, I use. The 2nd one has same problem.View attachment 335421View attachment 335421

Here is mine, looks like the same ones.


I used only the PLCC32 with willem software
Did you put the blue pins correctly?

 

for the AM29W800 they were inicated by the program lightly different

 

for the AM29W800 they were inicated by the program lightly different

I can't help you more, sorry.