!! THIS PROJECT HAS BEEN DEPRECATED !!
See the 27C0x1 Emulator project for the current hardware design.
This project creates an emulator PCB to allow 27C512 to be used in place of the hard-to-find 27C513.
PCB layout is in Circuit Studio (of the Altium family). Zip files are provided for the Source files and Gerber outputs, PDF for schem, and two spreadsheet formats for the BOM.
This project was inspired by the need to support EPROMs for the ACC RC-850 repeater controllers but applies to any design that needs a 27C513 EPROM.
It should be possible to program a 27C512 with the same object data destined for the 27C513 (yet to be confirmed).
!! This adapter is not intended to connect to a device programmer !! EPROMS must be programmed separately, then installed into the emulator module.