New Breadboard 8088 PC V2 #10 PC Compatibility, PS/2 Keyboard and BIOS Serial Port Text output

The tenth in a new a series of videos to create a retro Intel 8088/8086 PC on solderless breadboards and learn about how computer hardware and software works. I'll be using new Intersil 80C88 series chips and modern components where possible. In this video we continue to make the enhancements required to make a micro PC compatible and we will add the 80C42 compatible PS/2 keyboard controller and enhance the BIOS to output text to the serial port.

New BBPC Version 2 Github https://github.com/breadboardinglabs/...

Ben Eater Videos on low level PS/2 Keyboard operation    • So how does a PS/2 keyboard interface...  

Sergey Kiselev XI-8088 PC and BIOS
https://github.com/skiselev/8088_bios
https://github.com/skiselev/xi_8088

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Chapters
0:00 Introduction
2:57 PC Keyboard Background
7:35 Breadboard PC Keyboard controller
9:54 KiCad schematic
13:58 Breadboard layout
17:10 Wire-up breadboards
27:21 A few fixes
27:46 Testing Serial Port
33:43 Test BIOS Serial output & Keyboard
36:37 Summary and Next Video