Parallel port to Peri1 interface

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Project aim

An interface between a PC and the standard bus "Peri1" I use for my microcontroller based projects.

To be used :

- For extension boards test purposes,

- For non often used project like PROM programmer.

Schematic

A (very simple) schematic that I realize on a small experiment board.

The DB25 may be replaced by a Centronics one (depending on the PC link cable).

Only difference with the same interface with a microcontroller : only 5 address lines and no interrupt.

Softwares

Source and binary files of the GAL, library C source of the interface and user softwares:

- inter_ce.zip (3k)