FPGA XILINX-K7 KINTEX7 XC7K325 410T Urwego rwinganda

SDRAMQ Niba ukeneye gusimbuza urwego, ukeneye gusa gusimbuza umwanya uhuye nisaro ya magneti kugirango ugere kubyo uhindura. Amashanyarazi yibanze: 5V-12V urwego rwo gutanga amashanyarazi EEPROM; M24C02-WMN6TP ishingiye kubikoresho bya bisi ya I2C. Gukurikiza uburyo bwo gutangira inama yibanze ya protocole yumurongo wa kabiri: ishyigikira uburyo bubiri bwo gutangiza, aribwo JTAG, QSPI Flash ihuza. Icyambu cyagutse, 120pin, Panasonic AXK5A2137yg MP5700 isahani yo hasi ya SFP Imigaragarire: Module 2 optique irashobora kugera kumurongo wihuta wihuta wa fibre fibre, kugeza kumasaha 6GB / s isaha yo hasi: 1 200MHz isaha yoherejwe ihuza ikibaho cyibanze cya MRCC isaha, 1 125MHz Isaha ya GTX isaha yo hasi isahani yisaha ihuza ikibaho cyibanze ni 40 -pin yo kwagura: kubika ikibanza cya 2.54mm gisanzwe hagati ya 40-ishusho yo kwagura, ikoreshwa muguhuza umukiriya wenyine. Ibyingenzi Byibanze Isaha: hari amasaha menshi yisoko kurubaho. Harimo isaha ya sisitemu ya 200MHz, isaha ya 125MHz GTX, nisaha ya 66MHz EMCCLK. Icyambu cya JTAG: 10 idoda 2,54mm yicyambu cya JTAG, cyo gukuramo no gukuramo LED kuri gahunda za FPGA: amatara 6 yumutuku LED yose mu kibaho cyibanze, byerekana amashanyarazi yikarita yubuyobozi, amatara 4 yerekana ibimenyetso hamwe nibirenge bya FPGA IO byahujwe mu buryo butaziguye Urufunguzo: urufunguzo 4. Imfunguzo 4. Nibisubiramo bya FPGA, urufunguzo rwa Program_b nurufunguzo ebyiri rwabakoresha.

FPGA Xilinx-K7 Kintex7 XC7K325 410T nicyitegererezo cyihariye cya FPGA (Field-Programmable Gate Array) yakozwe na Xilinx. Hano haribintu bimwe byingenzi byerekeranye niyi FPGA: Urukurikirane: Kintex-7: Urutonde rwa Kintex-7 ya Xilinx ya FPGAs yagenewe porogaramu zikora neza kandi zitanga impirimbanyi nziza hagati yimikorere, imbaraga, nigiciro. Igice: XC7K325: Ibi bivuga umwihariko igikoresho muri seriveri ya Kintex-7. XC7K325 ni imwe mu mpinduka ziboneka muri uru ruhererekane, kandi itanga ibisobanuro bimwe na bimwe, harimo ubushobozi bwa selile selile, DSP ibice, na I / O. Ubushobozi bwa Logic: Ubushobozi bwa XC7K325 bufite ubushobozi bwa selile 325.000. Utugingo ngengabuzima twubaka ni porogaramu zubaka muri FPGA zishobora gushyirwaho kugirango dushyire mu bikorwa imiyoboro ya sisitemu n'imikorere.DSP Igice: DSP ibice ni ibikoresho byabikoresho byabugenewe muri FPGA bitezimbere kubikorwa byo gutunganya ibimenyetso bya digitale. Umubare nyawo wa DSP ukata muri XC7K325 urashobora gutandukana bitewe nuburyo bwihariye.I / O Kubara: "410T" mumibare yicyitegererezo yerekana ko XC7K325 ifite 410 yumukoresha I / O. Izi pin zirashobora gukoreshwa muguhuza nibikoresho byo hanze cyangwa ubundi buryo bwa digitale ya digitale.Ibindi biranga: XC7K325 FPGA irashobora kugira ibindi biranga, nka blokisiyo yibuka yibikoresho (BRAM), imiyoboro yihuta yo gutumanaho amakuru, hamwe nuburyo butandukanye bwo guhitamo.Ni ngombwa kumenya ko FPGAs nka Xilinx-K7 Kintex7 XC7K325 nibikoresho byifashishwa bigufasha gushyira mubikorwa imiyoboro yihariye ya digitale hamwe nibikorwa ukoresheje progaramu ya selile ya logique. Ihindagurika rituma bibera muburyo butandukanye bwa porogaramu, harimo kubara cyane-kubara, gutunganya ibimenyetso bya digitale, no kwihuta kwibyuma.