portBblinkSerialASL.lst

The simple demo-code demonstrating the board is working. It only blinks LEDs and outputs characters. It reads characters too.

lst - 19.93 kB - 07/27/2024 at 08:39

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TMS7000CPUMEM.kicad_sch_v1.02.pdf

Schematic of the prototype board with most of the problems of the prototype solved. The NSC810A is still there, but it might be replaced bu a cheaper and more common I/O-chip, an MC6821, or 8255.

Adobe Portable Document Format - 230.27 kB - 07/27/2024 at 08:35

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