Iimpawu zeMveliso

2. I-Cyclone series FPGAs ngexabiso eliphantsi

Usapho lweCyclone lweFPGAs luyilelwe ukuhlangabezana neemfuno zabasebenzisi zamandla aphantsi, uyilo lwexabiso eliphantsi kwaye ubancede bazise iimveliso kwintengiso ngokukhawuleza.Isizukulwana ngasinye se-Cyclone family FPGAs sizinikele ekujonganeni nemingeni yobugcisa yokuphucula ukudityaniswa kunye nokusebenza, ukunciphisa ukusetyenziswa kwamandla, imveliso kunye nexesha lokuya kwintengiso ngelixa lihlangabezana neemfuno eziphantsi kweendleko zabasebenzisi.

Usapho lweCyclone lweFPGAs lwaziswa ngamaxesha kunye nobuchwepheshe benkqubo eboniswe kwiThebhile 1-2.

Table 1-2 Cyclone Series Table

I-Cyclone FPGAs zezona FPGA zokuqala zinexabiso eliphantsi.kuyilo lwanamhlanje olufuna iimpawu eziphezulu kunye namandla aphantsi kakhulu, qwalasela i-Cyclone IV ephezulu kunye ne-Cyclone III FPGAs.ezi ntsapho zintsha zeCyclone ziyaqhubeka nokubonelela abasebenzisi ngezona zisombululo zingcono kushishino lwexabiso eliphezulu, izicelo eziphantsi kweendleko.

Eyilwe ukusuka emhlabeni ukuya kwixabiso eliphantsi, i-Cyclone II FPGAs ihambisa iimpawu ezifunwa ngabasebenzisi kumthamo ophezulu, izicelo eziphantsi kweendleko.i-cyclone II FPGAs zihambisa ukusebenza okuphezulu kunye namandla aphantsi ngexabiso le-ASIC.

Usapho lwe-Cyclone III FPGA lwenziwa kusetyenziswa itekhnoloji yenkqubo yamandla aphantsi ye-TSMC ukuphumeza ukusetyenziswa kwamandla aphantsi ngexabiso elilinganayo le-ASIC.

I-Cyclone IV FPGAs yindleko ephantsi, i-FPGAs yamandla aphantsi kwimarike kwaye ngoku iyafumaneka kwiimodeli ze-transceiver Intsapho ye-Cyclone IV FPGA ijoliswe kwiindleko-ezibuhlungu, izicelo eziphezulu zokuhlangabezana neemfuno zabasebenzisi ezikhulayo ze-bandwidth ngelixa zinciphisa iindleko.

I-Cyclone V FPGAs inikezela ngeendleko zenkqubo ephantsi kunye namandla aphantsi e-FPGA izisombululo kwimarike yoshishino, i-wireless, i-fixed-line, ukusasazwa, kunye nezicelo zabathengi.Intsapho idibanisa isethi ecebileyo yeemodyuli zepropathi yengqondo enzima (IP) ukunceda abasebenzisi ukuba benze okungakumbi ngeendleko zenkqubo eziphantsi kunye namaxesha amancinci oyilo.Ii-FPGA ze-SoC kusapho lwe-Cyclone V zenza itekhnoloji eyohlukileyo kunye nentsha, efana nenkqubo ye-hardcore processor (HPS)-centric, i-ARM-core ye-ARM CortexTM-A9 MPCore TM iprosesa, kunye nesethi esisityebi sezixhobo ze-hardware ezinciphisa amandla enkqubo kunye neendleko kunye nokunciphisa. indawo yebhodi.

Iimveliso eziqhelekileyo zeXilinx

Ii-FPGA ze-Xilinx eziqhelekileyo zohlulwe zibe ziindidi ezimbini: enye igxile kwizicelo eziphantsi kwexabiso eliphantsi kunye nomthamo ophakathi kunye nokusebenza okunokuthi kuhlangatyezwane neemfuno zoyilo lwengqiqo ngokubanzi, njengoluhlu lwe-Spartan;enye igxininise kwizicelo eziphezulu zokusebenza ezinomthamo omkhulu kunye nokusebenza ezinokuhlangabezana nezicelo ezahlukeneyo eziphezulu, ezinje ngothotho lweVirtex, abasebenzisi banokukhetha ngokweemfuno zesicelo zokwenyani, kwaye kwimeko apho ukusebenza kungafikelelwa. kwizixhobo ezinexabiso eliphantsi.