Making sound & graphics ASIC: "Drop" audio-visual demo chip on 130nm

Описание к видео Making sound & graphics ASIC: "Drop" audio-visual demo chip on 130nm

Design and development process of the "Drop" demo for the TinyTapeout Demoscene 2024 competition. The dedicated ASIC is a self contained 150x220 um piece of silicon built on a 130 nm process, requires no CPU, GPU or external memory and produces VGA signal in a "racing the beam" fashion. The talk will cover tools and hardware used during the development of the demo. Optimisation techniques to fit multiple graphical effects into extremely tight area of 150x220 um and quick comparison of the dedicated ASIC design vs "classical" chips for graphics and audio synthesis.

Presented on Sept 13, 2024 at ORConf. Learn more about ORConf at https://fossi-foundation.org/orconf/2024.

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