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ELFORUM - Forumul electronistilor

Cat de repede merge un FPGA?


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Posted (edited)

@antemir la mine primul lucru care l-am facut cu FPGA a fost un controller video pentru un 8052, pe vremea aia FPGA-urile erau mai mici (1997). Tin minte ca nu puteam sa vad mai mult de 10Mhz cu un rahat de osciloscop rusesc din dotare si am pus un jumper care sa-mi divizeze clock-ul cu 4 ca sa pot vedea semnalul de sync (evident pierdeam imaginea pe monitor cand masuram cu incetinitorul) - de fapt am imitat controlerul de video in mod text de la comodore 64. care avea 1K de memorie video text si 1K de atribute de culoare si evident un generator de caractere 2K (fonturi le zicem in ziua de azi)

RR

Edited by roadrunner
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