Uri Shaked
@urishaked
Maker ◆ Voiding warranties at @WokwiMakes ◆ Keepin' it Chippin' at @TinyTapeout ◆ What I'm doing now? urish.org/now
ID: 66074283
https://urish.org/ 16-08-2009 07:19:44
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6,6K Followers
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Upgrading my tiniest #ASIC GPU for #TinyTapeout 7. It can now render 2 triangles with texture mapped! Using industrial standard trick, just add more transistors. I am now max out at 16-tiles. Thanks a lot Uri Shaked for the image ROM idea and code.
pongsagon vichit Uri Shaked I went for “alpha blending” for #TinyTapeout 7 :)
Wokwi is A M A Z I N G. The The Amp Hour Podcast interview (#599) with its author blew my mind. As a programmer, I can tell when somebody goes the extra mile to make things well, but Uri Shaked went to another planet to make it perfect.
Did you know you can perform dynamic analysis of embedded systems in your browser? Learn how and try this for yourself at the workshop Uri Shaked and I will be giving at #BSidesTLV24 (27.6). Solve our puzzle and signup at: bsidestlv.com/wokwi-workshop/
Reflecting on Tiny Tapeout 5 Tiny Tapeout
Ever since I came up with the CORDIC donut idea I've wanted to do a hardware version.... and thanks to Bruno's discovery here, I was able to make it happen fast enough to "race the beam" on a VGA monitor for Tiny Tapeout, without pipelineing, using 2x2 tiles (~6k standard cells).
Pure ASIC! Thunder captured inside the rock to make pixels. No CPU, no GPU, no RAM. Racing the beam and straight to 640x480 VGA at 60Hz! Me together with Erik Hemming and second iteration made a demo for Tiny Tapeout demoscene ASIC competition 161 x 225 microns on 130nm!
VGA playground is a fun way to learn Verilog directly in the browser: tinytapeout.github.io/vga-playground/ It is like @shadertoy but for Verilog. Select my __Drop demo__ in the presets to experiment with it in realtime. Tiny Tapeout demoscene compo
Long time ago inigo quilez and Shadertoy changed my view on programming. Today Matthew Venn Tiny Tapeout redefine my perception of computing again
My bare-metal RV32E RISC-V KianV with an audio device and a generic SPI device is going into the second round! Open-source PDK in 130nm BiCMOS ASIC, KianV powered by @TinyTapeout and IHP . Thanx to Uri Shaked Matthew Venn tnt's public account
Silicon ROMs are so beautiful! All thanks to tnt's public account ROM compiler Atari2600 SoC will have 4 ROMs! Additional art by Uri Shaked ;)