FPGA Xilinx K7 Kintex7 PCIe sadarwa fiber na gani

Ga cikakken bayanin matakan da abin ya shafa:

1. Zaɓi na'urar transceiver da ta dace: Dangane da ƙayyadaddun buƙatun tsarin sadarwar ku na gani, kuna buƙatar zaɓin na'urar transceiver na gani wanda ke goyan bayan tsawon zangon da ake so, ƙimar bayanai, da sauran halaye.Zaɓuɓɓukan gama gari sun haɗa da na'urori masu goyan bayan Gigabit Ethernet (misali, SFP/SFP+ kayayyaki) ko ƙa'idodin sadarwar gani mai sauri (misali, QSFP/QSFP+ modules).
2. Haɗa transceiver na gani zuwa FPGA: FPGA yawanci yana mu'amala da na'urar transceiver na gani ta hanyar haɗin yanar gizo mai sauri.Za a iya amfani da haɗe-haɗen transceivers na FPGA ko keɓewar I/O fil da aka ƙera don sadarwar serial mai sauri don wannan dalili.Kuna buƙatar bin takaddun bayanan tsarin transceiver da jagororin ƙira don haɗa shi da kyau zuwa FPGA.
3. Aiwatar da mahimman ka'idoji da sarrafa sigina: Da zarar an kafa haɗin jiki, kuna buƙatar haɓaka ko daidaita mahimman ka'idoji da algorithms sarrafa sigina don watsa bayanai da karɓa.Wannan na iya haɗawa da aiwatar da ƙa'idar PCIe da ake buƙata don sadarwa tare da tsarin mai watsa shiri, da duk wani ƙarin algorithms sarrafa siginar da ake buƙata don ɓoyewa/dekodi, daidaitawa/ demodulation, gyara kuskure, ko wasu ayyuka na musamman ga aikace-aikacen ku.
4. Haɗa tare da ƙirar PCIe: Xilinx K7 Kintex7 FPGA yana da ginanniyar mai sarrafa PCIe wanda ke ba shi damar sadarwa tare da tsarin runduna ta amfani da bas ɗin PCIe.Kuna buƙatar daidaitawa da daidaita hanyar haɗin PCIe don biyan takamaiman buƙatun tsarin sadarwar ku.
5. Gwaji da tabbatar da sadarwar: Da zarar an aiwatar da ku, kuna buƙatar gwadawa da tabbatar da aikin sadarwar fiber na gani ta amfani da kayan gwajin da suka dace da hanyoyin.Wannan na iya haɗawa da tabbatar da ƙimar bayanai, ƙimar kuskuren bit, da aikin tsarin gaba ɗaya.