XC7K325T-2FFG900I IC FPGA 500 I/O 900FCBGA

Incazelo

I-Kintex®-7 FPGAs iyatholakala ku- -3, -2, -1, -1L, kanye -2L amamaki esivinini, kanti -3 inokusebenza okuphezulu kakhulu.Amadivayisi -2L ahlolelwa amandla amile aphansi aphezulu futhi angasebenza ngama-voltage ayisisekelo aphansi ukuze athole amandla ashukumisayo aphansi kunamadivayisi angu-2.Amadivayisi okushisa -2L wezimboni (I) asebenza kuphela ku-VCCINT = 0.95V.Amadivayisi okushisa -2L anwetshiwe (E) angasebenza kokuthi VCCINT = 0.9V noma 1.0V.Amadivayisi -2LE uma esebenza ku-VCCINT = 1.0V, kanye namadivayisi e- -2LI uma esebenza ku-VCCINT = 0.95V, anezicaciso zesivinini ezifanayo njengebanga lejubane -2, ngaphandle kwalapho kuphawulwe khona.Uma amadivayisi -2LE asebenza ku-VCCINT = 0.9V, ukucaciswa kwesivinini, amandla amile, namandla aguqukayo kuyancishiswa.Amadivayisi wezinga lokushisa -1L wezempi (M) anezincazelo zejubane ezifanayo nezamadivayisi we- -1 wezinga lokushisa lezempi futhi ahlolelwa amandla amile aphansi aphezulu.I-Kintex-7 FPGA DC kanye nezici ze-AC zicaciswe kububanzi bezinga lokushisa kwezentengiso, olunwetshiwe, lwezimboni, olunwetshiwe (-1Q), nolwezempi (-1M).Ngaphandle kwebanga lokushisa elisebenzayo noma ngaphandle uma kuphawulwe ngenye indlela, wonke amapharamitha kagesi we-DC kanye ne-AC ayafana ebangeni elithile lejubane (okungukuthi, izici zesikhathi zedivayisi yezinga lokushisa lezempi lezinga elingu--1 ziyafana neka -1 Idivayisi yokushisa yezinga lesivinini sokuhweba).Nokho, amabanga esivinini akhethiwe kuphela kanye/noma amadivayisi atholakala ebangeni ngalinye lokushisa.Isibonelo, -1M itholakala kuphela kumndeni wezinga lokuvikela i-Kintex-7Q, futhi -1Q itholakala kuphela kuma-XA Kintex-7 FPGAs.Wonke ama-voltage okuphakelayo kanye nezicaciso zokushisa ze-junction zimele izimo ezimbi kakhulu.Amapharamitha afakiwe ajwayelekile kumiklamo edumile kanye nezinhlelo zokusebenza ezijwayelekile.