Re: C64A 82S100 JED?

From: Gerrit Heitsch <*gerrit_at_laosinh.s.bawue.de*> Date: Sun, 24 May 2020 20:24:07 +0200 Message-ID: <3b07b6c3-505a-b877-e46e-77c7d08ca6eb_at_laosinh.s.bawue.de> · gerrit_at_laosinh.s.bawue.de

On 5/24/20 7:59 PM, Frank Wolf wrote:
> In order to check a PLA replacement you could reading it like a 512kB 
> EPROM (with an adapter for PLS100N)
> and compare it against a genuine PLA readout (or the file written by the 
> small
> program on zimmers).
> 
> We use the same method to check if all PLA variants in our switchable 
> PLA replacement
> are correct: We use an adapter to read it like a 27C800 EPROM and 
> compare it against
> a correct file.

I would expect that to be a 27512 EPROM since the PLA has 16 inputs and 
8 outputs.

  Gerrit