LCMXO2-640HC-4TG100C 100% Gishya & Umwimerere MachXO2 Field Fieldmable Gate Array (FPGA) IC 78 18432 640 100-LQFP

Birashoboka cyane SoC.Kurugero - Imigaragarire isanzwe ihujwe na cpus imenyerewe hamwe numurima uzamurwa na logic blok.Nkigisubizo, sisitemu ihuza izana ibisubizo bihuza imipaka imenyerewe kubicuruzwa (guhanga udushya).Ikizaza rero hano ni gutangiza ibyuma mubijyanye numutekano, imiyoboro, ibigo byamakuru, nibindi.

 Mubyongeyeho, FPGA irashobora kandi gukoreshwa na powerpc cyangwa cpus ishingiye kuri ARM.Rero, birashoboka gutezimbere byihuse SoC izaba ifite interineti yihariye cyaneCPUkuri kode iriho yamaze gutezwa imbere.Kurugero, amakarita yihuta yikarita yo gucuruza inshuro nyinshi.

 FPGA yo mu rwego rwo hejuru ikoreshwa kugirango ibone "ubuntu" imikorere yimbere nka PCIe Gen 3, 10 / 40Gbps Ethernet, SATA Gen 3, DDR3 gobs na gobs, QDR4 yibuka.Mubisanzwe, kumenya iyi ip kuri ASIC birahenze.Ariko FPGA irashobora gutuma utangira vuba, kuko izi core zirashobora gukoreshwa nkibipapuro bimaze kugaragara, bisaba rero igice gito cyigihe cyiterambere kugirango ubihuze muri sisitemu.

 FPGA ifite kugwiza kwinshi no kwibuka imbere.Kubwibyo, bikwiranye na sisitemu yo gutunganya ibimenyetso.Kubwibyo, uzabasanga mubyuma bikora ibimenyetso byerekana ibimenyetso no kugwiza / demultiplexing.Kurugero, ibikoresho byumuyoboro udafite insinga, nka sitasiyo fatizo.

 Ikintu gito cyumvikana muri FPGA cyitwa guhagarika ibitekerezo.Nibura byibuze ALU + imbarutso.Nkigisubizo, FPGA ikoreshwa cyane mubibazo byo kubara bishobora kungukirwa nubwubatsi bwa SIMD.Ingero zirimo gusukura amashusho yakiriwe mubyuma bifata amashusho, ingingo cyangwa gutunganya hafi ya pigiseli yishusho, nko kubara ibice bitandukanye muri compression ya H.264, nibindi.

 Hanyuma, kwigana ASIC cyangwa ibyuma / software mugupima impeta, nibindi. Igishushanyo mbonera cya FPGA gisangiye inzira nibikoresho nkibishushanyo bya ASIC.Fpgas nayo ikoreshwa mukwemeza ibibazo bimwe byikizamini mugihe cyiterambere rya ASIC, aho imikoranire hagati yibyuma na software ishobora kuba igoye cyane cyangwa igatwara igihe kuri moderi.