EPROM switcher- Have separate street and race programs in your Motronic - Rennlist - Porsche Discussion Forums
Texas Instruments TMS2532 - 1979 Vintage; EPROM - used in #1ESS switch from Western Electric. For those not familiar the #1ESS was used as a local switch in the Bell System later
GitHub - SukkoPera/Open2327RomAdapter: Open Hardware 2364-27xxx (E)EPROM Adapter PCB
Vendo EPROM Switch per Lancia Delta Int 16v
Nintendo Switch Cartridge - EPROM or MASKROM? - Nintendo Switch - AtariAge Forums
Shop : Eprom Adapter 2 X 32KB - Gotek Retro Add-ons And Support