Iindaba zeShishini: I-Core Interconnect ikhuphe itshiphu ye-12.5Gbps Redriver CLRD125

I-CLRD125 yitshiphu ye-redriver esebenza kakhulu, esebenza ngeendlela ezininzi edibanisa i-multiplexer ye-dual-port 2:1 kunye nomsebenzi we-buffer ye-switch/fan-out ye-1:2. Esi sixhobo senzelwe ngokukodwa usetyenziso lokudlulisa idatha ngesantya esiphezulu, sixhasa amazinga edatha afikelela kwi-12.5Gbps, kwaye sifanelekile kwiiprotokholi ezahlukeneyo ze-interface yesantya esiphezulu ezifana ne-10GE, 10G-KR (802.3ap), i-Fibre Channel, i-PCIe, i-InfiniBand, kunye ne-SATA3/SAS2.

Le chip ine-Continuous Time Linear Equalizer (CTLE) ephucukileyo ehlawula ngokufanelekileyo ukulahleka kwesignali kumgama omde, ukuya kuthi ga kwi-35 intshi yebhodi yesekethe eprintiweyo ye-FR-4 okanye i-8 yeemitha zekhebula le-AWG-24, ngesantya sokudluliselwa kwesignali se-12.5Gbps, nto leyo ephucula kakhulu ukuthembeka kwesignali. I-transmitter isebenzisa uyilo olucwangcisiweyo, oluvumela ukuba i-output swing ilungiswe ngokulula ngaphakathi koluhlu lwe-600 mVp-p ukuya kwi-1300 mVp-p, kwaye ixhasa ukungagxininisi ukuya kuthi ga kwi-12dB ukuze yoyise ukulahleka kwesiteshi ngempumelelo.

Amandla okumisela aguquguqukayo e-CLRD125 avumela inkxaso engenamthungo kwiiprotokholi ezininzi zokudlulisa, kuquka i-PCIe, i-SAS/SATA, kunye ne-10G-KR. Ingakumbi kwiindlela ze-10G-KR kunye ne-PCIe Gen3, le chip inokulawula ngokucacileyo iiprotokholi zoqeqesho lwekhonkco, iqinisekisa ukusebenzisana kwinqanaba lenkqubo ngelixa inciphisa ukubambezeleka. Oku kuguquguquka kweprotokholi okukrelekrele kwenza i-CLRD125 ibe yinxalenye ebalulekileyo kwiinkqubo zokudlulisa isignali ezikhawulezayo, inika iinjineli zoyilo isixhobo esinamandla sokuphucula ukusebenza kwenkqubo.