Recent content by tblake05

Sorry no. I’ll keep it for 20.

Shipping is no prob. PM your offer and zip code.

Bueller?

Hey guys, Quick question, I’m trying to modify the data on an eeprom to make it more useful for my application. Does anyone know of a way I can watch the data stream of the chip in real time? Would make it way easier to know what to modify. Thanks!

Adding two PS2 style keyboards. Make me an offer. Dirty but had covers over them for most of their lives so should clean up nicely. MMAO.

Basement clean out. Unfortunately it’s time to say goodbye to some items… all are make offer and cross posted. IBM P70, works, needs good cleaning, boots to missing file errors. Early non-MFM hard drive is noisy but works. Make offer. Will reluctantly ship to conus. Apple duodisk. Good...

Genius! I used this website to reference what Eprom it is.. https://ctrl-alt-rees.com/2022-07-03-eprom-device-id-list.html Atmel AT27C010 Dip32. And it read 100%. Thanks!!!

When I do a "check ID", it returns 1E 05 ...Nope.

A vending machine pcb controller.

It will read as a winbond 27c010 if I uncheck "check chip ID".....

I tried reading as a winbond 27c020 and it returns pin 30 (A17) as a bad pin. Doubt it, cause it works fine.

Is there a way to identify an eeprom that the manufacturer has etched the top blank? It is a 32 pin DIP. I have a TL866 Mini Pro. I just want to make a copy of it to use for diagnosis. Any ideas? Thanks!

Found one on digikey. Thanks tho!

As the title says. I don’t have a crimper or is make one myself. I see some on eBay for arduino and such but they are all out of the us and I really don’t have that kind of time to wait. Anyone have one?

Yup. All summer long can’t get a drop of rain. Not being a pro sports fan, The one day when I’m excited to do something outside.... it’s supposed to rain. Still planning on going anyway.