Uploaded June 2022 | Updated September 2026, 2 weeks ago
Fully working keyboard replacement concept for IBM 5110. This would likely also work for IBM 5100 by just updating the scan code values (listed in MIM document), and the design might also apply to other parallel-input style keyboards of that era. If the tape or disk unit of this system is not functional, this is an alternative way to inject code or data into this ancient IBM system.
Code available here: github.com/voidstar78/KBD5110
Fully working keyboard replacement concept for IBM 5110. This would likely also work for IBM 5100 by just updating the scan code values (listed in MIM document), and the design might also apply to other parallel-input style keyboards of that era. If the tape or disk unit of this system is not functional, this is an alternative way to inject code or data into this ancient IBM system.
Code available here: github.com/voidstar78/KBD5110
