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In this video I design a PCB for the 80188 computer from the last video and add programmable I/O ports - the 8255.
This is what you will see:
- the design of the PCB for my 80188 computer
- discussion about using the timers in the 80188
- testing new computer soldered on the PCB with the text LCD
- introduction of the programmable I/O ports: the 8255
- testing the 8255 using the LCD connected via its I/O pins
Previous video of the series: • CPU upgrade - 16-bit I...
Visit my webpage slador.uk/ to find the list of all my videos and all the supporting materials.
You can find there schematics of this computer at every stage of building it during the videos as well as the source code of all the programmes I write for this series.
slador.uk/
Негізгі бет Intel 80188 computer on a PCB - 16-bit Intel x86 breadboard computer [part 8]
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