plcc

  1. ComputerCompulsive

    Looking for a UH7 and UB10 replacement for Mac SE30

    Hey Folks, I've been reloading some more SE30 boards and have finally come across a board with some bad chips. I'm on the hunt for a UH7 replacement and found the files to program a replacment using a GAL16V8. Just wondering if anyone has tried programming with this chip from digikey...
  2. Kai Robinson

    Macintosh SE - PLCC ADB Adapter board

    This will allow the use of the PLCC ADB Transceiver in the Macintosh SE, which is the only model that uses a DIP18 part. There's not much to it other than that! @Branchus has used one of these, successfully, in a troublesome SE, iirc. The github page to the project and the gerbers, is here...