Скачать или смотреть Retro CPU Interrupts - Driver Options

I'm now finalising the design of my first I/O Card for the Minimalist Europe Card Bus (MECB).

I need a driver for a single bus Interrupt signal, so I thought I'd look at my options for connecting a positive logic signal to the active low Interrupt input of our retro TTL level system bus signal.

Join me as I compare the traditional 7406 Open Collector Hex Invertor solution, to some more compact and less wasteful solutions.


To view my earlier MECB videos, please follow the link to the MECB Homepage.


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Blog entry:
https://digicoolthings.com/retro-cpu-...

MECB Homepage:
https://digicoolthings.com/minimalist...


Digicool Things on the web:
https://digicoolthings.com

Digicool Things on Tindie:
https://www.tindie.com/stores/Digicoo...


Video production setup:
Camera (overhead): Sony ZV-E10 (captured at 4K 24fps)
Camera (other): Logitech Brio 4K (captured at 1080p 60fps)
Eakins Trinocular + Eakins 3700W Camera (1080p 60fps)
Mic: Samson C01U Pro USB
Lighting: Double-row 8520 LED 6000K strip lighting
Capture / Post Prod: OBS / Camtasia