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Serial + Memory Card for the Microprofessor MPF-IB

An attempt to make programming the MPF-IB as easy to program as an Arduino.

Serial + Memory Card for the Microprofessor MPF-IB
 
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The MultiTech MPF-I(B) line of single board computers never had a serial port extension, so this is not a remake. To fill the remainder of the eurocard sized board, a configurable RAM extension is added. Per 4 kByte segment the RAM can be disabled, read-write, read-only or write only (useful to copy a ROM in place). With a non-violent RAM replacement, it is even usable as ROM! 

The monitor ROM for the serial port is at the moment quite simple, but intended as an extension to the original MPF_I monitor. It now almost fills the 4 kByte page (F000h-FFFFh).

See the links for more information. Project reposted with permission. If you want to explore more projects, please follow the author: fjkraan (Hackaday). He has many wonderful projects and is an excellent maker. Enjoy it! :)

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Serial + Memory Card for the Microprofessor MPF-IB

An attempt to make programming the MPF-IB as easy to program as an Arduino.

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