1012 B
1012 B
ADM-3a-Lowercase-ROM
An adapter to use a 2716 UV-erasable EPROM as a Signetics 2513 character generator.
Useful for the ADM-3a Dumb Terminal, but also applicable to other computer-like devices utilizing the 2513 such as the Apple 1, Apple ][ and Apple ][+. All you need to do is burn the ROM (in the relevant directory) and solder everything together.
References/guides:
- https://www.esocop.org/docs/LearSeieglerLowerCaseOption.pdf
- https://web.archive.org/web/20100411231924/http://juliepalooza.8m.com/sl/adm3a-2.htm
- https://gainos.org/~elf/sgi/nekonomicon/forum/1/16719093/1.html