EP1C6Q240C8N IC FPGA 185 I/O 240QFP

Bayani

Na'urorin Cyclone® sun ƙunshi tsarin gine-gine mai girma biyu- da na ginshiƙi don aiwatar da dabaru na al'ada.Haɗin ginshiƙai da jeri na saurin sauye-sauye suna ba da haɗin haɗin sigina tsakanin LABs da tubalan ƙwaƙwalwar ajiya.Tsarin dabaru ya ƙunshi LABs, tare da 10 LE a kowace LAB.LE ƙaramin rukunin dabaru ne wanda ke ba da ingantaccen aiwatar da ayyukan dabaru na mai amfani.An haɗa LABs zuwa layuka da ginshiƙai a cikin na'urar.Na'urorin Cyclone suna tsakanin 2,910 zuwa 20,060 LEs.Tubalan RAM na M4K sune tubalan ƙwaƙwalwar ajiyar tashar jiragen ruwa biyu na gaskiya tare da raƙuman 4K na ƙwaƙwalwar ajiya da daidaituwa (bits 4,608).Waɗannan tubalan suna ba da keɓaɓɓen tashar jiragen ruwa biyu na gaskiya, tashar tashar jiragen ruwa mai sauƙi, ko ƙwaƙwalwar ajiyar tashar tashoshi ɗaya har zuwa 36-bit mai faɗi a har zuwa 250 MHz.An haɗa waɗannan tubalan zuwa ginshiƙai a cikin na'urar tsakanin wasu LABs.Na'urorin Cyclone suna ba da tsakanin 60 zuwa 288 Kbits na RAM da aka saka.Kowane na'urar I/O na guguwar ana ciyar da ita ta wani nau'in I/O (IOE) wanda yake a ƙarshen layuka na LAB da ginshiƙan kewayen na'urar.I/O fil suna goyan bayan madaidaitan I/O masu ƙare-ɗaya iri-iri, kamar su 66- da 33-MHz, 64- da 32-bit PCI da ƙa'idodin LVDS I/O har zuwa 640 Mbps.Kowane IOE yana ƙunshe da buffer I/O biyu da rajista guda uku don yin rijistar shigarwa, fitarwa, da sigina masu iya fitarwa.Dual-manufa DQS, DQ, da DM fil tare da jinkiri sarƙoƙi (amfani da lokaci-aligned DDR sigina) samar da dubawa goyon baya tare da waje memory na'urorin kamar DDR SDRAM, da FCRAM na'urorin a har zuwa 133 MHz (266 Mbps).Na'urorin Cyclone suna ba da hanyar sadarwar agogo ta duniya da kuma PLLs guda biyu.Cibiyar sadarwa ta agogo ta duniya ta ƙunshi layukan agogo guda takwas na duniya waɗanda ke tafiya cikin duka na'urar.Cibiyar sadarwa ta agogo ta duniya na iya samar da agogo ga duk albarkatun da ke cikin na'urar, kamar IOEs, LEs, da tubalan ƙwaƙwalwar ajiya.Hakanan ana iya amfani da layukan agogo na duniya don siginar sarrafawa.Cyclone PLLs suna ba da clocking gaba ɗaya-manufa tare da haɓaka agogo da jujjuya lokaci da kuma abubuwan waje don babban goyon bayan I/O na bambance-bambance.