Guest eskymos Posted December 20, 2008 Share Posted December 20, 2008 Salut. Cum realizez interfata de la un controler pt afisaj 8279 la un 6 led-uri cu 14 segmente? Stiu ca atunci cand am un led cu 7 segmente,conectez iesirea porturilor Out A0-Out A3,Out B0-Out B3 la intrarile in led. Iesirile SL0-SL3 le folosesc pt a selecta unul dintre leduri. Daca am doar 8 porturi de iesire (Out A0-Out A3, Out B0-Out B3) cum le pot conecta la intrarile de la un led cu 14 segmente? Multumesc. Mentionez ca am consultat datasheet-ul. http://pdf1.alldatasheet.com/datasheet- ... /8279.html Quote Link to comment Share on other sites More sharing options...
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