We have made a batch of simple, plug in and replace low cost PLA replacements. These replace Commodore Part number 906114-01 These are assembled from a project by DaniĆ«l Mantione - https://www.freepascal.org/~daniel/c64pla/ The PLA20V8 is not compatible with the C64C short board or the Commodore 128. Uses genuine GAL20V8Bs and not Chinese remarks. Cost is £10 plus postage, available from stock. Email sales@sharewareplus.com to order. Updated 1st January 2025