14 Intel 8080 Single Board

episode 313 Installing a replacement 8224 clock chip.

episode 311 received an edge connector in the mail.

I got my hands on a Portable Microprocessor Training Lab self-study computer from US based Integrated Computer Systems Inc., ...

episode.

Many older microprocessors like the 8008 and

episode 320 2708 2716 2732 and now 28C16 using different PROMs and EEPROMs Be a Patron: ...

wiring input output to the

Another old computer I found this week! It is a Bulgarian

episode 319 connecting a dedicated power supply.

episode 305 Burning a ROM for testing

episode 317 testing the parallel port and flashing LEDs.

Before you buy that iSBC 80/10B you find online, here are some warning signs, hints, and helpful thoughts. The

episode 300

episode 316 write an assembly program to blink the LED with delay loop.

https://www.ebay.com/itm/303726761851 Be a Patron: https://www.patreon.com/imsaiguy.

Undusting the old training computer for the

This video is about programming the

episode 315 choosing a cross compiler software environment.

episode 324 Completed project with 4K ROM Monitor program installed and running more about the monitor is here: ...