Two PLCC packaged chips. One labeled (C)WDC‘89 FE2010A the other Proton PT8010AF https://assets.chaos.social/media_attachments/files/112/953/931/908/100/080/original/9f90f3e87147b014.jpeg
The PROTON PT8010F is a clone of the more widespread Faraday FE2010A. Both are basically XTs on a chip. Just add a CPU and DRAM, ROM and a bit of glue logic and you have got an IBM PC. #retrocomputing #nuxt #micro8088