I-FPGA XILINX-K7 KINTEX7 XC7K325 410T Ibanga lezimboni

DDR3 SDRAMQ: 16GB DDR3, 4GB ucezu ngalunye, 16bit Data Bit Data Bid SPI Flash: Ucezu olulodwa lwe-128MBITQSPIFLASH, olungasetshenziselwa amafayela okumisa e-FPGA kanye nokugcinwa kwedatha yomsebenzisi amazinga okusebenzelana e-FPGA Bank: 1.8V elungisekayo, 2.5V, udinga kuphela izinga likazibuthe ukuze umiselele indawo kagesi ubuhlalu ukuze kuzuzwe ukulungiswa. Ukunikezwa kwamandla webhodi eliyinhloko: I-5V-12V ububanzi bokunikezwa kwamandla kwe-EEPROM; I-M24C02-WMN6TP isekelwe kudivayisi yebhasi ye-I2C. Ukulandela indlela yokuqala yebhodi eliwumgogodla wephrothokholi yomugqa wesibili: isekela izindlela ezimbili zokuqalisa, okuyi-JTAG, izixhumi ze-QSPI Flash. Imbobo enwetshiwe, i-120pin, i-Panasonic AXK5A2137yg MP5700 isixhumi esibonakalayo sepuleti eliphansi le-SFP: amamojula angu-2 optical angafinyelela ukuxhumana kwe-high-speed optical fiber, aphakame njengewashi lepuleti eliphansi elingu-6GB/s: iwashi eliyinkomba elingu-1 200MHz elixhunywe ebhodini elingumongo I-MRCC iwashi lewashi unyawo lwewashi eliphansi le-GTX5 lixhuma iwashi lewashi lewashi elingu-1 izinyawo ze-GTX 1 MHz ibhodi iyimbobo yokunweba engamaphini angu-40: gcina isikhala esijwayelekile esingu-2.54mm esingu-40 -shot port extension, esisetshenziselwa ukuxhuma imojula yokuklama yekhasimende. Iwashi lebhodi le-Essence Core: kunemithombo yewashi eminingi ebhodini. Lokhu kufaka phakathi iwashi lesistimu engu-200MHz, iwashi le-GTX engu-125MHz, kanye newashi le-EMCCLK elingu-66MHz. Imbobo ye-JTAG: izitishi ezingu-10 imbobo ye-JTAG evamile engu-2.54mm, yokudawuniloda nokulungisa ama-LED wezinhlelo ze-FPGA: isamba sezibani ze-LED ezibomvu ezingu-6 ebhodini eliyinhloko, elibonisa ukuphakelwa kwamandla ekhadini lebhodi, izibani zesibonakaliso ezingu-4 kanye nezinyawo zeshubhu ye-FPGA IO zixhunywe ngokuqondile Ukhiye: okhiye abangu-4. 4 okhiye. Izinkinobho zokusetha kabusha ze-FPGA, okhiye be-Program_b nokhiye ababili bomsebenzisi.

I-FPGA Xilinx-K7 Kintex7 XC7K325 410T iyimodeli ethile ye-FPGA (Field-Programmable Gate Array) eyakhiwe ngu-Xilinx. Nansi eminye imininingwane ebalulekile ngale FPGA:Uchungechunge: Kintex-7: Uchungechunge lwe-Kintex-7 lwe-Xilinx lwe-FPGA luklanyelwe izinhlelo zokusebenza ezisebenza kahle futhi lunikeza ibhalansi enhle phakathi kokusebenza, amandla, kanye nenani.Idivayisi: XC7K325: Lokhu kubhekisela kudivayisi ethile ngaphakathi kochungechunge lwe-Kintex-7. I-XC7K325 ingenye yezinhlobonhlobo ezitholakalayo kulolu chungechunge, futhi inikeza ukucaciswa okuthile, okuhlanganisa umthamo weseli enengqondo, izingcezu ze-DSP, kanye ne-I/O count.Ikhono Lomqondo: I-XC7K325 inomthamo weseli enengqondo engu-325,000. Amaseli anengqondo angamabhulokhi wokwakha ahlelekayo ku-FPGA angacushwa ukuze asebenzise amasekhethi nemisebenzi yedijithali.Izingcezu ze-DSP: Izingcezu ze-DSP ziyizinsiza zehadiwe ezizinikele ngaphakathi kwe-FPGA ezilungiselelwa imisebenzi yokucubungula isignali yedijithali. Inani eliqondile lezingcezu ze-DSP ku-XC7K325 lingahluka kuye ngokwahluka okuthile.Isibalo se-I/O: I-“410T” enombolweni yemodeli ibonisa ukuthi i-XC7K325 inenani lamaphinikhodi we-I/O angu-410. Lezi zikhonkwane zingasetshenziselwa ukuxhumana namadivayisi angaphandle noma ezinye izifunda zedijithali.Ezinye Izici: I-XC7K325 FPGA ingase ibe nezinye izici, njengamabhulokhi enkumbulo ahlanganisiwe (i-BRM), ama-transceivers anesivinini esikhulu sokuxhumana kwedatha, nezinketho ezihlukahlukene zokumisa.Kubalulekile ukuqaphela ukuthi ama-FPGA afana ne-Xilinx-K7 Kintex7 XC5 XC5 XC5 amadivaysi asebenzayo okusebenza ngohlelo lwakho7K3 ukuhlela amaseli abo anengqondo. Lokhu kuvumelana nezimo kubenza bafanelekele uhla olubanzi lwezinhlelo zokusebenza, okuhlanganisa ukusebenza kahle kwekhompyutha, ukucubungula isignali yedijithali, nokusheshisa ihadiwe.