If there was a drop in solution, not re-wiring anything, it would be really nice.
You will either have to custom print a cartridge pcb where the traces are re-routed for your flashed chip or you will need to spaghetti your flash chip in with wires.
I've been eyeballing the Speak and Read for about a week now. Does it have similar functions as the Speak and Spell? By that I mean does it have a mode where you press the button and it says the letter? Can you spell words with it?
I'm not as familiar with this model as the Speak and Spell...
The Speak and Read has a mode where you can spell words with it, but it's from a pre-loaded vocabulary list. There are cartridges out there to expand this list. It has other modes where it will ask you to spell a word, etc.
I got the name from a spelling mistake I made many moons ago.
Sometime in the very late 90's or the early 2000's I saw a stand up special with Russell Peters on the internet and there was a part of his routine where a guy named Anthony was asked for his Chinese name and it apparently sounded like "Tap Some Bong" and Peters was making a joke about that. I thought he said Katsumbhong...