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Графический акселератор со спрайтами на FPGA 
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http://dangerousprototypes.com/2014/12/ ... x-360-lcd/

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13 Dec 2014 18:36
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Нууууу... "180MHz STM32F429 controller" - это круто! :o Это, действительно, "accelerator"! 8)

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13 Dec 2014 22:50
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Lavr wrote:
Нууууу... "180MHz STM32F429 controller" - это круто! :o Это, действительно, "accelerator"! 8)


Нуууууууу... STM32F429 это только "контроллер", а в качестве FPGA стоит Xilinx Spartan...

http://andybrown.me.uk/wk/2014/06/01/ase/

P.S. Автор и сам считает, что переборщил с "контроллером" ;)
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The STM32F429 turned out to be just the overkill that I thought it would be and it’s the most expensive part on this board. My guess is that the sweet spot would be the new 84MHz F401 device that retains the important SDIO peripheral and FPU core while running plenty fast enough to execute game logic and costing half the price of the F429.

P.P.S. Главное тут ВСЁ опенсорц :o

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14 Dec 2014 10:37
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