Alternatives?

[scooterwrench]

I went with this one for the lower profile;
https://www.amazon.com/Aries-28-526-...3716047&sr=8-5

[scooterwrench]

Just ordered three 27sf512 proms.

[stew86MCSS396]

With all these acquisitions, I’m excited for you but which burner are you considering unless you already own one. Hate to see you think that you’re making great progress only to realize you’re still missing a piece of the puzzle.

[scooterwrench]

This one;
https://www.ebay.com/itm/385913991757?var=653585960648

NomakeWan claims they work good. Had a hell of a time downloading the driver but I got it done in the end.

[NomakeWan]

The previous iteration of that same device has indeed been a workhorse in my lab over the years. Used it to program chips for 85 Corvettes, my 90 Corvette, and a buddy's R32 GT-R. Also used it to flash various Atmel microcontrollers. It just lives in my lab hooked to an old XP laptop from 2009 to churn out chips.

[scooterwrench]

I'm close to doing the 7427 swap and came up with a brainstorm. My idea is to run a ribbon cable out of the PCM and install a 28 position Aries ZIF socket to the inside of the glove box. That way I don't have to keep pulling the PCM out every time I burn a new chip. If successful I'll post pics.

[NomakeWan]

That's very similar to how devices like the Moates Ostrich work, so yeah, that works too! Best of luck!

[scooterwrench]

I'm close to doing the 7427 swap and came up with a brainstorm. My idea is to run a ribbon cable out of the PCM and install a 28 position Aries ZIF socket to the inside of the glove box. That way I don't have to keep pulling the PCM out every time I burn a new chip. If successful I'll post pics.

Anybody know of a circuit board that accepts the .6 X .1 28 pin DIP pattern and the .1 X .1 IDC header socket? I want to solder the ZIF socket to the front side and solder a IDC shrouded male pin socket on the back side to plug the ribbon cable into. All I've fond so far are those project boards with lots of holes in them that I would have to tie together with lines of solder or small wire.