Sebakeng sa phetiso ea data e kholo le polokelo, ho sebelisaMini SAS HD Int SFF8643 ho isa ho 4 SATA cablee bohlokoa bakeng sa khokahanyo e se nang moeli.Leha ho le joalo, hangata pherekano e hlaha ha ho tluoa tabeng ea ho utloisisa mefuta e fapaneng ea likhoele tse hlokahalang bakeng sa likhokahano tsa SAS le SATA.Skyward Telecom (BDC Cable Limited) ke mofani ea ka sehloohong oa phetisetso le polokelo ea data, e fanang ka lihlahisoa tse ngata tse sebelisoang haholo libakeng tse fapaneng tse kang Ethernet, litsi tsa data, cloud computing, lihlopha tse phahameng tsa lik'homphieutha le malapa a bohlale.
Ho nolofatsa kutloisiso ea likhoele tsena, ho bohlokoa ho hlokomela hore haeba lehlakore la molaoli oa moamoheli ke sehokelo sa SAS (SFF-8470) mme lehlakore le lebisitsoeng ke koloi ea SATA, ho hlokahala thapo ea SAS ho SATA pele.Ka lehlakoreng le leng, haeba lehlakore la "motherboard" / host controller e le sehokelo sa SATA 'me sefofane se ka morao ke sehokelo sa SAS, ho hlokahala thapo ea SAS ho ea ho SATA.Bakeng sa likhokahano tsa SATA ho SATA, sebelisa lithapo tse tloaelehileng tsa "SATA".
Skyward Telecom (BDC Cable Limited) e 'nile ea e-ba ka pele ho fana ka tharollo bakeng sa phetisetso e kholo ea data le polokelo.Lihlahisoa tsa bona, ho kenyelletsa le lithapo tsa Mini SAS HD Int SFF8643 ho isa ho 4 SATA, li etselitsoe ho fihlela litlhoko tse tsoelang pele tsa indasteri.E tsepamisitse maikutlo ho Ethernet, litsi tsa data, cloud computing, lihlopha tse phahameng tsa lik'homphieutha tsa data, le malapa a bohlale, k'hamphani e iketsetse e le mofani ea ka tšeptjoang oa khokahanyo solut.
Lithapo tse peli tse khaohang, tse eang pele le tse ka morao, ha li tšoane le hoja li shebahala ka ntle hore li tšoane, li sa mamelle taba ea hore tse ling tsa likhoele tsena li na le karolo ea SATA ea likhoele ka bolelele bo sisinyehileng 'me tse ling li na le bolelele bo tsitsitseng.
Hobaneng ho na le mefuta e 'meli e fapaneng ea likhokahano tsa likhokahano tsa SAS le SATA?Morero oa moralo oa sistimi ea SATA e ne e le hore likhoele tsa SATA li be le likhokahano tse tšoanang pheletsong e 'ngoe le e' ngoe, le hore lisebelisoa tsa SATA li tla ba le likhokahano tse tšoanang ntle le hore na ke li-disk drive kapa balaoli ba disk.Sena se thusa ho etsa hore likhokahano li se ke tsa senyeha le ho fokotsa litšenyehelo tsa likhoele.
Haeba o ka sheba thapo ea SATA ho SATA e ts'oana ebile e hokahane joalo ka thapo ea 1: 1.Ho 1:1 cable pin 1 ea end-A e ea ho pin 1 ea end-B, pin 2 to 2, pin 3 to pin 3, joalo-joalo Haeba u ne u ka sheba sehokelo sa SATA ho molaoli ea amohelang baeti kapa motherboard le sehokelo sa SATA ho disk drive li shebahala li tšoana, 'me li tšoana ka' mele, empa e 'ngoe le e' ngoe e na le lithapo tse fapaneng.
Sehokelo sa SATA se na le lintlha tse 7.Lithakhisa tse peli li etsa para e amohelang 'me tse peli tsa lithakhisa li etsa para e fetisang.Lithapa tse ling tse tharo kaofela li sebelisoa bakeng sa matšoao a fatše.Haeba thapo ea 1: 1 ("ka ho otloloha") ea SATA ho SATA e tla sebetsa, joale para e amohelang e ke ke ea e-ba lithakhisa tse tšoanang ho e 'ngoe le e 'ngoe ea lihokelo tse peli tsa sesebelisoa (Host vs disk)!Haeba e ne e le likhoele tse tšoanang, re ne re tla hloka seo hangata se bitsoang thapo ea "cross-over"."Molao o Felletseng" ke hore lithapo tse fetisang ka lehlakoreng le leng li tlameha ho hokela ho lithapo tse amohelang ka lehlakoreng le leng le ka tsela e fapaneng.Sena ke 'nete bakeng sa likhokahano tsa PC-PC RS232, Ethernet Connections, likhokahano tsa SATA, le hoo e batlang e le mefuta eohle ea likhokahano tsa serial tse nang le li-duplex, ke hore, lithapo tse arohaneng tsa ho amohela le ho fetisa.
Lihokelo tsohle tsa SAS li na le lithakhisa tsa tsona tse hlophisitsoeng ka tsela e ts'oanang ho sa tsotelehe hore na li kareteng ea taolo ea baeti, kapa sefofane sa SAS se ka morao.Kaha bakeng sa koung e 'ngoe le e' ngoe ea tse 'nè tse etsang sehokelo sa SFF-8470 li-transmit pins le li-receip pins li sebakeng se le seng,' me re tlameha ho hokahanya phetiso ea SAS ho SATA fumana le SAS e amohela ho fetisetsa SATA (bakeng sa koung ka 'ngoe);likhoele li tlameha ho fapana ho latela hore na sehokelo sa SATA se ho disk drive kapa Motherboard/Host-Controller.
Ka hona, thapo ea SAS ho ea ho SAS e tlameha ho ba thapo e "ts'elang ka nqane" ho hokela lipara tsa boema-kepe ho lipara tse amohelang boema-kepe bo ka lehlakoreng le leng.
Nako ea poso: Mar-19-2024
