Intel OCT FPGA IP

I-IP ye-Intel FPGA ye-OCT ikuvumela ukuthi ulinganise i-I/O ngokushintshashintshayo ngokubhekisela kusiphikisa sangaphandle. I-OCT IP ithuthukisa ubuqotho besignali, inciphisa isikhala sebhodi, futhi iyadingeka ukuze uxhumane namadivayisi angaphandle afana nezixhumi zememori. I-OCT IP iyatholakala ku-Intel Stratix® 10, Intel Arria® 10, kanye namadivayisi we-Intel Cyclone® 10 GX. Uma uthutha imiklamo kusukela kumadivayisi we-Stratix V, i-Arria V, ne-Cyclone V, udinga ukuthutha i-IP. Ukuze uthole imininingwane eyengeziwe, bheka ulwazi oluhlobene.

Ulwazi Oluhlobene

• Ukuthutha i-ALTOCT IP Yakho iye ku-OCT Intel FPGA IP ekhasini 13
  • Ihlinzeka ngezinyathelo zokuthutha i-ALTOCT IP core yakho iye kumongo we-OCT IP.
• I-Dynamic Calibrated On-Chip Termination (ALTOCT) IP Core User Guide
  • Inikeza ulwazi mayelana ne-ALTOCT IP core.
• Isingeniso se-Intel FPGA IP Cores
  • Ihlinzeka ngolwazi olujwayelekile mayelana nawo wonke ama-Intel FPGA IP cores, okuhlanganisa ukwenza ipharamitha, ukukhiqiza, ukuthuthukisa, kanye nokulingisa ama-IP cores.
• Ukudala Inguqulo Ezimele Ye-IP kanye Nezikripthi Zokulingisa Umklami Wenkundla
  • Dala imibhalo yokulingisa engadingi ukubuyekezwa mathupha kwesofthiwe noma ukuthuthukiswa kwenguqulo ye-IP.
• Izindlela Ezinhle Zokuphatha Iphrojekthi
  • Imihlahlandlela yokuphatha kahle nokuphatheka kwephrojekthi yakho ne-IP files.
• OCT Intel FPGA IP Umhlahlandlela Womsebenzisi Izingobo zomlando ekhasini 13
  • Ihlinzeka ngohlu lwemihlahlandlela yomsebenzisi yezinguqulo zangaphambilini ze-OCIntel FPGA IP.

OCT Intel FPGA IP Izici

I-OCT IP isekela izici ezilandelayo

• Usekelo lwamabhulokhi angafika kwangu-12 e-on-chip terminations (OCT).
• Usekelo lokunqanyulwa kochungechunge lwe-chip (RS) olulinganiselwe ku-chip parallel termination (RT) kuwo wonke amaphinikhodi we-I/O
• Amanani okunqanyulwa alinganiselwe angu-25 Ω no-50 Ω
• Ukusekelwa kokulinganiswa kwe-OCT kumamodi wokunyusa amandla kanye nabasebenzisi

OCT Intel FPGA IP Overview

Umdwebo Wezinga eliphezulu le-OCT IP

Lesi sibalo sibonisa umdwebo wezinga eliphezulu le-OCT IP.

Izingxenye ze-OCT IP

Isakhi	Incazelo
Idatha ye-RZQ	Iphinikhodi enezinjongo ezimbili. Uma isetshenziswa ne-OCT, iphinikhodi ixhumeka kusinqamuleli sereferensi sangaphandle ukuze kubalwe amakhodi okulinganisa ukuze kusetshenziswe i-impedance edingekayo.
OCT block	Ikhiqiza futhi ithumele amagama ekhodi yokulinganisa kumabhulokhi we-I/O buffer.
OCT logic	Ithola amagama ekhodi yokulinganisa ngokulandelana ukusuka kubhulokhi ye-OCT futhi ithumele amagama ekhodi yokulinganisa ngokuhambisana namabhafa.

Iphinikhodi ye-RZQ

Ibhulokhi ngayinye ye-OCT inephinikhodi eyodwa ye-RZQ.

• Izikhonkwane ze-RZQ ziyizikhonkwane ezinezinjongo ezimbili. Uma izikhonkwane zingaxhumekile kubhulokhi ye-OCT, ungasebenzisa izikhonkwane njengamaphini avamile e-I/O.
• Izikhonkwane ezilinganisiwe kufanele zibe nevolumu efanayo ye-VCCIOtage njenge-OCT block kanye nephinikhodi ye-RZQ. Izikhonkwane ezilinganisiwe ezixhunywe kubhulokhi ye-OCT efanayo kufanele zibe nochungechunge olufanayo namanani ahambisanayo okuqeda.
• Ungasebenzisa imikhawulo yendawo kumaphini we-RZQ ukuze unqume ukubekwa kwebhulokhi ye-OCT ngoba iphinikhodi ye-RZQ ingaxhunywa kuphela kubhulokhi yayo ye-OCT ehambisanayo.

OCT Block

Ibhulokhi ye-OCT iyisakhi ekhiqiza amakhodi okulinganisa ukuze inqamule ama-I/O. Ngesikhathi sokulinganisa, i-OCT ifana ne-impedance ebonwa kusiphikisa sangaphandle ngembobo ye-rzqin. Bese, ibhulokhi ye-OCT ikhiqiza amagama amabili ekhodi yokulinganisa ye-16-bit—igama elilodwa lilinganisa ukunqanyulwa kochungechunge futhi elinye igama lilinganisa ukunqanyulwa okufanayo. Ibhasi elizinikele lithumela amagama ngokulandelana kwe-OCT logic.

OCT Logic

Ibhulokhi ye-OCT ithumela amagama ekhodi yokulinganisa ngokulandelana kwe-OCT ngokusebenzisa izimbobo ze-ser_data. Isiginali, lapho icushwa, icacisa ukuthi iyiphi ibhulokhi ye-OCT yokufunda amagama ekhodi yokulinganisa. Amagama ekhodi yokulinganisa abe sebhafa ku-serial-to parallel shift logic. Ngemva kwalokho, isignali ye-s2pload igomela ngokuzenzakalelayo ukuthumela amagama ekhodi yokulinganisa ngokuhambisana namabhafa e-I/O. Amagama ekhodi yokulinganisa enza kusebenze noma avale ama-transistors kubhulokhi ye-I/O, ezolingisa uchungechunge noma ukumelana okuhambisanayo ukuze kufane ne-impedance.

Kwangaphakathi kwe-OCT Logic

OCT Intel FPGA IP Incazelo Esebenzayo

Ukuze kuhlangatshezwane nokucaciswa kwenkumbulo ye-DDR, i-Intel Stratix 10, i-Intel Arria 10, kanye namadivayisi we-Intel Cyclone 10 GX asekela ukunqanyulwa kochungechunge lwe-on-chip (RS OCT) kanye nokuqedwa kwe-on-chip parallel (RT OCT) kwamazinga e-I/O aphelelwe isikhathi. I-OCT ingasekelwa kunoma yiliphi ibhange le-I/O. I-VCCIO kufanele ihambisane nawo wonke ama-I/O ebhange elinikeziwe. Kudivayisi ye-Intel Stratix 10, Intel Arria 10, noma ye-Intel Cyclone 10 GX, kunebhulokhi elilodwa le-OCT ebhange ngalinye le-I/O. Ibhulokhi ngayinye ye-OCT idinga ukuhlotshaniswa nereferensi yangaphandle engu-240 Ω ngephinikhodi ye-RZQ.

Iphinikhodi ye-RZQ yabelana ngokuphakelwa okufanayo kwe-VCCIO nebhange le-I/O lapho iphinikhodi ikhona. Iphinikhodi ye-RZQ iyiphinikhodi ye-I/O ekabili ongayisebenzisa njenge-I/O evamile uma ungasebenzisi ukulinganisa kwe-OCT. Uma usebenzisa iphinikhodi ye-RZQ ekulinganisweni kwe-OCT, iphinikhodi ye-RZQ ixhuma ibhulokhi ye-OCT phansi ngesiphikisa sangaphandle esingu-240 Ω. Izibalo ezilandelayo zibonisa ukuthi ama-OCT axhunywe kanjani kukholamu eyodwa ye-I/O (kuchungechunge lwe-daisy). I-OCT ingalinganisa i-I/O yanoma yiliphi ibhange, inqobo nje uma ibhange likukholomu efanayo futhi lihlangabezana nevolumutage izidingo. Ngenxa yokuthi akukho ukuxhumana phakathi kwamakholomu, i-OCT ingabiwa kuphela uma izikhonkwane ziyingxenye yekholomu ye-I/O ye-OCT.

I-OCT Bank-to-Bank Connections

Amakholomu e-I/O ku-Intel Quartus® Prime Pin Planner

Lesi sibalo siyi-example. Isakhiwo siyahlukahluka phakathi kwe-Intel Stratix 10 ehlukene, i-Intel Arria 10, noma i-Intel Cyclone 10 GX yamadivayisi.

I-Power-Up Mode Interfaces

I-OCT IP kumodi yokukhulisa amandla inokuxhumana okubili okuyinhloko

• Isixhumi esibonakalayo esisodwa esixhuma iphedi ye-FPGA RZQ kubhulokhi ye-OCT
• Amazwi amabili we-16-bit okukhiphayo axhuma kumabhafa we-I/O

OCT Interfaces

Imodi yomsebenzisi OCT

Imodi yomsebenzisi i-OCT isebenza ngendlela efanayo nemodi ye-OCT yokufaka amandla, kanye nokwengezwa kokulawulwa komsebenzisi.

Izimpawu ze-FSM

Lesi sibalo sibonisa umshini wesimo esilinganiselwe (i-FSM) kumongo ulawula amasignali omsebenzisi ozinikele kubhulokhi ye-OCT. I-FSM iqinisekisa ukuthi ibhulokhi ye-OCT ilinganisa noma ithumela amagama ekhodi alawulayo ngokwesicelo sakho.

I-Fitter ayifaki i-OCT yemodi yomsebenzisi. Uma ufuna i-OCT block yakho isebenzise isici se-OCT yemodi yomsebenzisi, kufanele ukhiqize i-OCT IP. Nokho, ngenxa yokulinganiselwa kwezingxenyekazi zekhompuyutha, ungasebenzisa i-OCT IP eyodwa kuphela kumodi yomsebenzisi OCT ekwakhiweni kwakho.

Qaphela: I-OCT IP eyodwa ingalawula amabhulokhi angafika kwangu-12 OCT.

I-FSM inikeza amasignali alandelayo

• iwashi
• setha kabusha
• s2 layisha
• ukulinganisa_kumatasa
• calibration_shift_matasa
• isicelo_sokulinganisa

Qaphela: Lawa masignali atholakala kuphela kumodi yomsebenzisi hhayi kumodi yokunika amandla.

Ulwazi Oluhlobene

OCT Intel FPGA IP Signals.
Inikeza ulwazi olwengeziwe mayelana namasiginali we-FSM.

Inani eliphakeme kakhulu lama-FSM

Ukugeleza kwe-FSM

Amazwe e-FSM

Izwe	Incazelo
I-IDLE	Uma usetha i-calibration_request vector, i-FSM isuka kusimo se-IDLE iye esimweni se-CAL. Gcina i-calibration_request vector enanini layo imijikelezo yewashi emibili. Ngemva kwemijikelezo yewashi emibili, i-FSM iqukethe ikhophi yevekhtha. Kufanele usethe kabusha i-vector ukuze ugweme ukuqalisa kabusha inqubo yokulinganisa.
I-CAL	Phakathi nalesi simo, i-FSM iyahlola ukuthi iyiphi i-bits ku-calibration_request vector yagonyelwa futhi yamasevisi. Amabhulokhi e-OCT ahambisanayo aqala inqubo yokulinganisa ethatha cishe imijikelezo yewashi engu-2,000 ukuqeda. Ngemva kokuqedwa kokulinganisa, isignali ye-calibration_busy iyakhululwa.
Hlola i-Mask bit	I-FSM ihlola ibhithi ngalinye ku-vector ukuthi ibhithi lisethiwe noma cha.

Izwe	Incazelo
Shift Mask bit	Lesi simo simane sijike phezu kwazo zonke izingcezu ku-vector ize ifike ku-1.
I-Series Shift	Lesi simo sithumela uchungechunge ikhodi yokunqamula isuka kubhulokhi ye-OCT iye kumqondo wokunqanyulwa. Kuthatha imijikelezo engu-32 ukuqedela ukudlulisa. Ngemva kokudluliswa ngakunye, i-FSM ihlola noma yiziphi izingcezu ezilindile ku-vector futhi izisevise ngokufanele.
Buyekeza Ibhithi Elilindile	Irejista elindile iphethe izingcezu ezihambisana nebhulokhi ngayinye ye-OCT ku-OCT Intel FPGA IP. Lesi simo sibuyekeza irejista elindile ngokusetha kabusha isicelo esenziwe isevisi.
KWENZIWE	Uma isignali ye-calibration_shift_busy ikhishwa, ungagomela ngokuthi i-s2pload igomela ngokuzenzakalelayo ukudlulisa amakhodi amasha okuqeda kuzigcinalwazi. Isiginali ye-s2pload igomela okungenani ngama-25 ns. Ngenxa yokulinganiselwa kwezingxenyekazi zekhompuyutha, awukwazi ukucela okunye ukulinganisa kuze kungene wonke amabhithi i-calibration_shift_busy vector iphansi.

OCT Intel FPGA IP Design Example

I-OCT IP ingakhiqiza i-ex yedizayiniample ehambisana nokucushwa okufanayo okukhethelwe i-IP. Umklamo exampi-le iwumklamo olula ongaqondi noma yiluphi uhlelo lokusebenza oluthile. Ungasebenzisa i-design example njengereferensi yokuthi ungayifaka kanjani i-IP. Ukukhiqiza i-design example files, vula okuthi Khiqiza Isibample Inketho ye-Design ebhokisini lengxoxo Yesizukulwane phakathi nokukhiqizwa kwe-IP.

Qaphela: I-OCT IP ayisekeli ukukhiqizwa kwe-VHDL.

• Isoftware ikhiqiza i- _isbample_design directory kanye ne-IP, lapho igama le-IP yakho.
• I _isbampi-le_design directory iqukethe imibhalo ye-make_qii_design.tcl.
• I-.qsys files ezokusetshenziswa kwangaphakathi phakathi nomklamo example generation kuphela. Awukwazi ukuhlela ifayela files.

Ikhiqiza i-Intel Quartus® Prime Design Example

Iskripthi se-make_qii_design.tcl sikhiqiza i-ex yedizayini ehlanganisiweample kanye nephrojekthi ye-Intel Quartus® Prime, elungele ukuhlanganiswa. Ukukhiqiza i-ex yedizayini ehlanganisiweample, landela lezi zinyathelo.

1. Ngemva kokukhiqiza i-IP kanye ne-ex designample files, sebenzisa iskripthi esilandelayo ngomyalo womyalo: quartus_sh -t make_qii_design.tcl.
2. Uma ufuna ukucacisa idivaysi eqondile ozoyisebenzisa, sebenzisa umyalo olandelayo: quartus_sh -t make_qii_design.tcl .

Umbhalo ukhiqiza uhla lwemibhalo lwe-qii oluqukethe iphrojekthi ye-ed_synth.qpf file. Ungakwazi ukuvula futhi uhlanganise le phrojekthi ku-Intel Quartus Prime software.

OCT Intel FPGA IP References

OCT Intel FPGA IP Ipharamitha Izilungiselelo

Amapharamitha we-OCT IP

Igama	Inani	Incazelo
Inombolo yamabhulokhi we-OCT	1 ku12	Icacisa inani lamabhulokhi we-OCT azokhiqizwa. Inani elizenzakalelayo lithi 1.
Sebenzisa amagama embobo ahambisana nemuva	On Valiwe	Hlola lokhu ukuze usebenzise amagama ezingeni eliphezulu legacy ahambisana ne-ALTOCT IP. Le parameter ivaliwe ngokuzenzakalelayo.
Imodi ye-OCT	Iba namandla Umsebenzisi	Icacisa ukuthi i-OCT iyalawuleka umsebenzisi noma cha. Inani elizenzakalelayo lithi Iba namandla.
OCT block x imodi yokulinganisa	Awushadile Kukabili I-POD	Icacisa imodi yokulinganisa ye-OCT. X ihambisana nenombolo ye-OCT block. Inani elizenzakalelayo lithi Awushadile.

OCT Intel FPGA IP Signals

Izimpawu Zokuxhumanisa Okokufaka

Igama Lesignali	Isiqondiso	Incazelo
rzqin	Okokufaka	Ukuxhumeka kokokufaka kusuka ku-RZQ pad kuya kubhulokhi ye-OCT. Iphedi ye-RZQ ixhunywe ekuphikiseni kwangaphandle. Ibhulokhi ye-OCT isebenzisa i-impedance exhunywe embobeni ye-rzqin njengereferensi yokukhiqiza ikhodi yokulinganisa. Lesi siginali iyatholakala kumamodi okunika amandla kanye nawomsebenzisi.
iwashi	Okokufaka	Iwashi lokokufaka lemodi yomsebenzisi OCT. Iwashi kufanele libe ngu-20 MHz noma ngaphansi.
setha kabusha	Okokufaka	Isiginali yokusetha kabusha okokufaka. Ukusetha kabusha kuyavumelaniswa.
isicelo_sokulinganisa	Okokufaka	Ivektha yokufaka ye-[NUMBER_OF_OCT:0]. Yonke ibhithi ihambisana nebhulokhi ye-OCT. Uma kancane kusethelwe ku-1, i-OCT ehambisanayo iyakala, bese ushintsha igama lekhodi libe kubhulokhi ye-logic yokuqeda. Isicelo kumele sibanjwe imijikelezo yewashi emibili. Ngenxa yemikhawulo yezingxenyekazi zekhompuyutha, kufanele ulinde kuze kube yilapho i-calibration_shift_busy vector ibe nguziro kuze kukhishwe esinye isicelo; kungenjalo isicelo sakho ngeke sisetshenzwe.
calibration_shift_matasa	Okukhiphayo	Ivektha yokuphumayo ye-[NUMBER_OF_OCT:0] ebonisa ukuthi iyiphi ibhulokhi ye-OCT esebenza manje ekulinganiseni nasekuguquleni amakhodi okunqamula aye kubhulokhi yokucabanga yokuqeda. Uma kancane kungu-1, kukhombisa ukuthi ibhulokhi ye-OCT iyalinganisa futhi ihambisa igama lekhodi kubhulokhi ye-logic yokuqeda.
ukulinganisa_kumatasa	Okukhiphayo	Ivektha yokuphumayo ye-[NUMBER_OF_OCT:0] ekhombisa ukuthi iyiphi ibhulokhi ye-OCT esebenza manje ekulinganisweni. Uma kancane kungu-1, kubonisa ukuthi ibhulokhi ye-OCT iyalinganiswa
oct_ _series_termination control[15:0]	Okukhiphayo	16-bit isignali yokuphumayo, nge kusukela ku-0 kuye ku-11. Lesi siginali ixhuma kwimbobo yokulawula ukunqanyulwa kochungechunge kubhafa yokufaka/yokukhiphayo. Le port ithumela uchungechunge lwekhodi yokunqamula elinganisa u-Rs.
oct_ _parallel_termination_ control[15:0]	Okukhiphayo	16-bit isignali yokuphumayo, nge kusukela ku-0 kuye ku-11. Lesi siginali ixhuma embobeni yokulawula ukunqanyulwa okufanayo kubhafa yokufaka/yokukhiphayo. Le mbobo ithumela ikhodi yokunqamula ehambisanayo elinganisa u-Rt.

Izabelo ze-QSF

I-Intel Stratix 10, i-Intel Arria 10, kanye namadivayisi we-Intel Cyclone 10 GX anezilungiselelo ezilandelayo ze-Intel Quartus Prime ezihlobene nokuqedwa. file (.qsf) imisebenzi ezokwenziwa:

• INPUT_TERMINATION
• OUTPUT_TERMINATION
• TERMINATION_CONTROL_BLOCK
• RZQ_GROUP

Izabelo ze-QSF

Isabelo se-QSF	Imininingwane
INPUT_TERMINATION OUTPUT_TERMINATION	Umsebenzi ozokwenziwa wokunqamula okokufaka/okukhiphayo ucacisa inani lokunqanyulwa elingu-ohm kuphinikhodi okukhulunywa ngayo. Example:
	set_instance_assignment -igama INPUT_TERMINATION -kuya set_instance_assignment -igama OUTPUT_TERMINATION -kuya
	Ukuze unike amandla izimbobo zokunqanyulwa kochungechunge/okuhambisanayo, faka le misebenzi ezokwenziwa, ecacisa uchungechunge namanani ahambisanayo okuqeda amaphini. Qiniseka ukuthi uxhuma isilawuli sokunqanyulwa kochungechunge nezimbobo zokulawula ukunqanyulwa okufanayo ukusuka ku-OCT Intel FPGA IP kuya ku-GPIO Intel FPGA IP. Example:
	set_instance_assignment -igama INPUT_TERMINATION “PARALLEL OHM WITH CALIBRATION” -kuya set_instance_assignment -igama OUTPUT_TERMINATION “SERIES OHM WITH CALIBRATION” -kuya
TERMINATION_CONTROL_BL OK	Iqondisa i-Fitter ukwenza uxhumano olufanele kusukela kubhulokhi ye-OCT oyifunayo kuya kumaphini acacisiwe. Lesi sabelo siwusizo uma amabhafa e-I/O engaqiniswanga ngokucacile futhi udinga ukuhlobanisa amaphini nebhulokhi ethile ye-OCT. Example:
	set_instance_assignment -igama TERMINATION_CONTROL_BLOCK -kuya
RZQ_GROUP	Lesi sabelo sisekelwa ku-Intel Stratix 10, Intel Arria 10, kanye namadivayisi e-Intel Cyclone 10 GX kuphela. Lo msebenzi ozokwenziwa udala i-OCT IP ngaphandle kokushintsha i-RTL. I-Fitter isesha igama lephinikhodi ye-rzq ohlwini lwenethiwekhi. Uma iphinikhodi ingekho, i-Fitter idala igama lephinikhodi kanye ne-OCT IP kanye nokuxhumana kwayo okuhambisanayo. Lokhu kukuvumela ukuthi udale iqembu lamaphini ukuze lilinganiselwe i-OCT ekhona noma engekho futhi i-Fitter iqinisekisa ukuba semthethweni kwedizayini. Example:
	set_instance_assignment -igama RZQ_GROUP -kuya

Ukunqanyulwa kungaba khona kumabhafa okokufaka nokukhiphayo, futhi ngezinye izikhathi kanyekanye. Kunezindlela ezimbili zokuhlobanisa amaqembu ephinikhodi ne-OCT block:

• Sebenzisa umsebenzi ozokwenziwa we-qsf ukuze ubonise ukuthi iyiphi iphinikhodi (ibhasi) ehlotshaniswa nebhulokhi ye-OCT. Ungasebenzisa TERMINATION_CONTROL_BLOCK noma RZQ_GROUP isabelo. Umsebenzi ozokwenziwa wangaphambili uhlobanisa iphinikhodi ne-OCT efakwe ku-RTL kuyilapho lokhu okulandelayo kuhlobanisa iphinikhodi ne-OCT esanda kwakhiwa ngaphandle kokulungisa i-RTL.
• Qinisekisa ama-primitives e-I/O ebhafa ezingeni eliphezulu futhi uwaxhume kumabhulokhi e-OCT afanelekile.

Qaphela: Wonke amabhange e-I/O ane-VCCIO efanayo angabelana ngebhulokhi eyodwa ye-OCT ngisho noma lelo bhange le-I/O linebhulokhi yalo ye-OCT. Ungakwazi ukuxhuma noma iyiphi inombolo yezikhonkwane ze-I/O ezisekela ukunqanyulwa okulinganiselwe kubhulokhi ye-OCT. Qinisekisa ukuthi uxhuma ama-I/O ngokucushwa okuhambisanayo nebhulokhi ye-OCT. Kufanele futhi uqinisekise ukuthi ibhulokhi ye-OCT kanye nama-I/O ayo ahambisanayo ane-VCCIO efanayo kanye nochungechunge noma amanani okuqeda ahambisanayo. Ngalezi zilungiselelo, i-Fitter ibeka i-I/Os ne-OCT block kukholamu efanayo. Isofthiwe ye-Intel Quartus Prime ikhiqiza imilayezo eyisixwayiso uma ingekho iphinikhodi exhunywe kubhulokhi.

I-IP Migration Flow ye-Arria V, Cyclone V, ne-Stratix V Amadivayisi

Ukugeleza kokuthutha kwe-IP kukuvumela ukuthi uthuthele i-ALTOCT IP yamadivayisi we-Arria V, Cyclone V, kanye ne-Stratix V uye ku-OCT Intel FPGA IP ye-Intel Stratix 10, Intel Arria 10, noma amadivayisi we-Intel Cyclone 10 GX. Ukugeleza kokuthutha kwe-IP kulungiselela i-OCT IP ukuze ifane nezilungiselelo ze-ALTOCT IP, okukuvumela ukuthi ukhiqize kabusha i-IP.

Qaphela: Le IP isekela ukugeleza kokuthutha kwe-IP kumodi yokulinganisa ye-OCT eyodwa kuphela. Uma usebenzisa imodi yokulinganisa ekabili noma ye-POD, awudingi ukuthutha i-IP.

Ukuthutha i-ALTOCT IP Yakho iye ku-OCT Intel FPGA IP

Ukuze uthuthele i-ALTOCT IP yakho iye ku-OCT IP, landela lezi zinyathelo

1. Vula i-ALTOCT IP yakho kukhathalogi ye-IP.
2. Kumndeni wedivayisi okhethiwe okwamanje, khetha i-Stratix 10, i-Arria 10, noma i-Cyclone 10 GX.
3. Chofoza okuthi Qeda ukuze uvule i-OCT IP kusihleli sepharamitha. Umhleli wepharamitha ulungiselela izilungiselelo ze-OCT IP ezifana nezilungiselelo ze-ALTOCT IP.
4. Uma kukhona amasethingi angahambisani phakathi kwakho kokubili, khetha izilungiselelo ezintsha ezisekelwayo.
5. Chofoza okuthi Qeda ukuze ukhiqize kabusha i-IP.
6. Miselela ukulinganisa kwakho kwe-ALTOCT IP ku-RTL nge-OCT IP.

Qaphela: Amagama embobo ye-OCT IP kungenzeka angafani namagama embobo ye-ALTOCT IP. Ngakho-ke, ukushintsha igama le-IP kweso leso sikhathi akwanele.

OCT Intel FPGA IP Umhlahlandlela Womsebenzisi Izingobo zomlando

Uma inguqulo ye-IP eyinhloko ingekho ohlwini, umhlahlandlela womsebenzisi wenguqulo yangaphambilini ye-IP iyasebenza.

Inguqulo ye-IP Core	Umhlahlandlela Womsebenzisi
17.1	Intel FPGA OCT IP Core Umhlahlandlela Womsebenzisi

Umlando Wokubuyekezwa Kwedokhumenti we-OCT Intel FPGA IP Umhlahlandlela Womsebenzisi

Inguqulo Yedokhumenti	Inguqulo ye-Intel Quartus Prime	Inguqulo ye-IP	Izinguquko
2019.07.03	19.2	19.1	Kungezwe ukusekelwa kwamadivayisi we-Intel Stratix 10. Kubuyekezwe amagama e-IP alandelayo: "Intel FPGA OCT" kuya "OCT Intel FPGA IP"  "Intel FPGA GPIO" kuya "GPIO Intel FPGA IP" Kubuyekezwe isiginali ye-s2pload: Kukhishwe i-s2pload kumasiginali womsebenzisi atholakalayo. Izincazelo ezibuyekeziwe mayelana nokuziphatha kwesignali ye-s2pload.

 

Usuku	Inguqulo	Izinguquko
Novemba 2017	2017.11.06	Usekelo olungeziwe lwamadivayisi e-Intel Cyclone 10 GX. Iqanjwe kabusha i-Altera OCT IP core yaba yi-Intel FPGA OCT IP core. Iqanjwe kabusha i-Qsys ukuze ibe Umklami Wenkundla. Umbhalo obuyekeziwe wokuklanywa kabusha kwe-Intel okwengeziwe.
Meyi 2017	2017.05.08	Iqanjwe kabusha njenge-Intel.
Disemba 2015	2015.12.07	Kushintshwe izenzakalo "zomsebenzi we-mega" ukuze "i-IP core". Izimo ezishintshiwe ze I-Quartus II ku I-Quartus Prime. Ukuhlelwa okuhlukahlukene kokuqukethwe nezixhumanisi zokuthuthukisa isitayela nokucaca.
Agasti, 2014	2014.08.18	Ulwazi olungeziwe mayelana nokulinganiswa kwe-OCT kumodi yomsebenzisi. Kubuyekezwe amasiginali namapharamitha angumongo we-IP: core_rzqin_export kushintshelwe ku-rzqin core_series_termination_control_export kushintshelwe ku oct_ _series_termination control[15:0] core_parallel_termination_control_export kushintshelwe ku-oct_ _parallel_termination_control[15:0]
Novemba 2013	2013.11.29	Ukukhishwa kokuqala.

I-ID: 683708
Inguqulo: 2019.07.03

Amadokhumenti / Izinsiza

Intel OCT FPGA IP [pdf] Umhlahlandlela Womsebenzisi OCT FPGA IP, OCT, FPGA IP

Izithenjwa

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