Okuqukethwe fihla
1 intel AN 951 Stratix 10 IO Limited FPGA Design Guidelines
2 Isingeniso
3 Kuphelileview
4 Intel Quartus Prime Software Guidelines
5 Imihlahlandlela Yedivayisi
6 Umlando Wokubuyekeza Idokhumenti we-AN 951: I-Intel Stratix 10 I/O Elinganiselwe Imihlahlandlela Yokuklama ye-FPGA
7 Amadokhumenti / Izinsiza
7.1 Izithenjwa
8 Okuthunyelwe Okuhlobene

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intel AN 951 Stratix 10 IO Limited FPGA Design Guidelines

intel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines-PRO

Isingeniso

Lo mbhalo uhlinzeka ngemihlahlandlela yokuklama eqondene ngqo ne-Intel® Stratix® 10 I/O Limited (IOL) FPGAs eqokwe ngoku-oda izingxenye zezinombolo (OPN) ezigcina ngokuthi -NL. I-I/O Limited FPGAs ikhawulela ukusetshenziswa kwe-transceiver kangangokuthi umkhawulokudonsa ohlangene wendlela eyodwa ube ngu-≤499 Gbps kanye nokusetshenziswa kwe-GPIO kuya ku-≤700 I/O amaphini. Amakhasimende angathola lawa madivayisi awusizo lapho imikhawulo yokuthekelisa icindezela ukusetshenziswa kwama-FPGA nge-transceiver kanye nokusetshenziswa kwe-I/O ngaphezu kwaleyo mikhawulo. Ngaphandle kwalapho kucaciswe ngenye indlela, i-Intel Stratix 10 I/O Limited FPGAs iziphatha ngendlela efanayo kuma-Intel Stratix 10 FPGAs ajwayelekile. Lo mbhalo usekelwe ku-Intel Quartus® Prime software version 21.1.

Kuphelileview

I-Intel Stratix 10 I/O Limited (IOL) FPGAs ikhethwe ngezinombolo zengxenye yoku-oda (OPN) egcina ngesijobelelo se--NL.
Isoftware ye-Intel Quartus Prime inemikhawulo ku-Intel Stratix 10 IOL FPGAs ukukhawulela i-GPIO, LVDS, kanye nokusetshenziswa kwe-transceiver.
Ithebula elilandelayo libonisa ukusekelwa kwesici se-Intel Stratix 10 IOL FPGAs kanye ne-Intel Stratix 10 ejwayelekile ye-OPN FPGAs.

Ithebula 1. Idivayisi ye-Intel Stratix 10 I/O Elinganiselwe kanye ne-Intel Stratix 10 Ukuqhathaniswa Kwesici Sedivayisi Ejwayelekile:

Isici Ipharamitha Idivayisi ejwayelekile I/O Idivayisi Elinganiselwe
Ukucushwa Uhlelo Sekela zonke izikimu ngaphandle kokusebenza noma umehluko wokusebenza.
Ukuhlela file ukuhambisana (1) (1)
I-GPIO kanye ne-LVDS Ukusetshenziswa kwephinikhodi ye-I/O ephezulu (2) (3) >700 izikhonkwane (4) ≤700 izikhonkwane
I-Transceiver Ukusetshenziswa komkhawulokudonsa ophezulu (5) > 499 Gbps ≤499 Gbps
Ukulungiswa kabusha okunamandla Yebo Yebo (6)
Qaphela: 1. Bheka i Izinkombandlela Zokucushwa Kwedivayisi isihloko ngemininingwane.

2. Izibalo zephinikhodi ze-GPIO ne-LVDS zikhawulelwe kumaphini angu-700 ngokukhawulelwa kwesofthiwe ye-Intel Quartus Prime IOL. Isibalo sephinikhodi ye-LVDS singamaphinikhodi angu-2 ngepheya ngayinye.

3. I-I/O pin count ihlanganisa injongo evamile I/O, LVDS I/O, kanye nevolumu ephezulutage I/O.

4. Isibalo esiphezulu sokutholakala kwephinikhodi ye-I/O sincike ekukhethweni kwephakheji yedivayisi.

5. Ngemininingwane yokubala komkhawulokudonsa wesofthiwe ye-Intel Quartus Prime, bheka I-Transceiver Bandwidth Ukubala isihloko.

6. Ukunika amandla Ukumiswa Kabusha Kwe-Dynamic kunciphisa umkhawulokudonsa omkhulu we-transceiver ngokwemikhawulo ye-Intel Quartus Prime yesofthiwe ye-IOL. Bheka ku- Isimo Sokumisa Kabusha Esinamandla isigaba ku I-Transceiver Bandwidth Calculation isihloko ukuze uthole ulwazi olwengeziwe.

Izinketho Ezitholakalayo Zedivayisi kanye Noku-oda Izinombolo Zengxenye
Lesi sihloko sibonisa imephu phakathi kwezinketho ezitholakalayo zedivayisi namakhodi azo oku-oda ahambisanayo, futhi sibonisa ukuqhathanisa phakathi kwe-I/O Limited (IOL) namakhodi oku-oda ajwayelekile.

Umfanekiso 1. Sample Ikhodi yoku-oda kanye nezinketho ezitholakalayo ze-Intel Stratix 10 FPGAs nge-Optional NL Suffixintel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (1)

Ithebula elilandelayo libonisa izinombolo zengxenye yoku-oda ye-Intel Stratix 10 IOL FPGA (OPN) kanye nedivayisi evamile ye-Intel Stratix 10 ye-OPN. Ukuze uthole ulwazi mayelana noku-oda amadivayisi angekho ohlwini lwaleli thebula, xhumana nommeleli wakho we-Intel.
Ithebula 2. I-Intel Stratix 10 I/O Limited (IOL) FPGA OPN kanye ne-Equivalent Standard FPGA OPN

Okuhlukile I-FPGA OPN ejwayelekile I/O Limited FPGA OPN
GX 1SG040HH2F35I2VG 1SG040HH2F35I2VGNL
1SG065HH2F35I2LG 1SG065HH2F35I2LGNL
1SG110HN2F43E2VG 1SG110HN2F43E2VGNL
1SG110HN2F43I2VG 1SG110HN2F43I2VGNL
1SG166HN2F43I2VG 1SG166HN2F43I2VGNL
1SG280LN2F43I2LG 1SG280LN2F43I2LGNL
1SG280HN2F43I2VG 1SG280HN2F43I2VGNL
1SG280HN2F43I2LG 1SG280HN2F43I2LGNL
TX 1ST040EH2F35I2LG 1ST040EH2F35I2LGNL
1ST110EN2F43I2VG 1ST110EN2F43I2VGNL
1ST110EN2F43I2LG 1ST110EN2F43I2LGNL
DX 1SD110PJ2F43E2VG 1SD110PJ2F43E2VGNL

Intel Quartus Prime Software Guidelines

Kufanele usebenzise isofthiwe ye-Intel Quartus Prime Pro Edition engu-21.1 noma eyakamuva ukuze uhlanganise imiklamo eqondise i-Intel Stratix 10 I/O Limited (IOL) FPGAs.
Izihloko ezilandelayo zinikeza isiqondiso sokuthutha imiklamo ye-Intel Quartus Prime phakathi kwe-Intel Stratix 10 ejwayelekile ye-OPN FPGAs ne-Intel Stratix 10 IOL FPGAs, kanye nokuhambisana nesichibi sesofthiwe ye-Intel Quartus Prime.

Ukufuduka Kwedizayini
Kunezindlela ezimbili zokuthutha umklamo phakathi kwe-Intel Stratix 10 FPGA ejwayelekile kanye ne-Intel Stratix 10 I/O Limited (IOL) FPGA.
Indlela Yokuthutha Yokuklama 1: Shintsha i-OPN Yedivayisi

  1. Kusofthiwe ye-Intel Quartus Prime, chofoza Izabelo ➤ Idivayisi bese ukhetha idivayisi yakho oqondiswe kuyo.
  2. Unamandla okushintsha indawo futhi uphine izabelo, uma uthanda. Chofoza Yebo lapho utshelwa, ukuze wenze isofthiwe ye-Intel Quartus Prime isuse indawo nezabelo ze-I/O, noma uchofoze okuthi Cha ukuze ugcine izabelo zakho ezikhona.

Umfanekiso 2. Ibhokisi Lengxoxo Lokukhipha Indawo kanye Nezabelo Ze-I/Ointel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (2)

Indlela Yesi-2 Yokuthuthela Idizayini: Sebenzisa Isixhumi Esibonakalayo Somsebenzisi Sokuthutha
I-Migration User Interface isiza ekuhloleni ukuhambisana kwedivayisi futhi inikeza ithebula lokuqhathanisa—elifinyelelekayo ku-Pin Migration. View Ku-Pin Planner— ebonisa imiphumela yokufuduka phakathi kwamadivayisi akhethelwe ukuthutha.

  1. Kusofthiwe ye-Intel Quartus Prime, chofoza Izabelo ➤ Idivayisi.
  2. Chofoza inkinobho ethi Amadivayisi Okuthutha ngezansi kwesokudla sewindi Ledivayisi.
    Umfanekiso 3. Example Lebhokisi Lengxoxo Yedivayisiintel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (3)
  3. Ebhokisini lengxoxo Lamadivayisi Athuthelayo, khetha idivayisi yokuthutha ehambisanayo ofuna ukuyiqondisa.
    Umfanekiso 4. Example Lebhokisi Lengxoxo Lamadivayisi Athuthelayointel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (4)
  4. Ukufuduka Kwephini View iyatholakala ku-Pin Planner, futhi yenza kube lula ukuqhathanisa phakathi kwamadivayisi okuthutha; inikeza ulwazi olulandelayo:
    • Phina inombolo
    • Imishini yokufuduka
    • Isitholi sephini
    • Umphumela wokufuduka
    • Bonisa izikhonkwane ezigqanyisiwe kuphela
    • Bonisa umehluko wokufuduka
    • Thekelisa
    • Bonisa ikholomu
      Vula i-Pin Migration View ku-Pin Planner, ngokuchofoza View ➤ Phina Iwindi Lokuthutha. Ungafinyelela imininingwane enemininingwane ngokuchofoza kwesokudla okukhethile kokuthi Ukuthuthwa Kwephini View.

Umfanekiso 5. Example ye-Pin Migration Viewintel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (5)

I-Intel Quartus Prime Software Patch Compatibility
I-Intel Quartus Prime software patch ye-Intel Stratix 10 FPGAs ene-OPN ejwayelekile ayihambelani ne-Intel Stratix 10 I/O Limited (IOL) FPGAs, ngaphandle uma ipheshi icacisa ukusekelwa.
Ukuze ucele isiqephu sesofthiwe ye-Intel Quartus Prime ye-Intel Stratix 10 IOL FPGAs, thintana Nosekelo Lwami Lwe-Intel.

Imilayezo Yephutha ye-Intel Quartus Prime Software Ehlobene
Lapho uhlanganisa imiklamo eqondise i-Intel Stratix 10 I/O Limited FPGAs, ungase uhlangabezane nemilayezo yephutha yokuhlanganisa njengoba kukhonjisiwe ngezansi.

Ithebula 3. Imilayezo Yephutha ye-Intel Quartus Prime Software Ehlobene

Umlayezo Wephutha we-Intel Quartus Prime Software Ireferensi
Lo mklamo usebenzisa idivayisi ekhawulelwe kufika ku-700 user-IOs. Okwamanje,I/O inombolo yephinikhodi> ziyasetshenziswa!" Umlayezo Wephutha > 700 Amaphini Okusetshenziswa
Idivayisi yamanjeidivayisi OPN>'s data-rate ayikwazi ukweqa 499Gbps. Isilinganiso sedatha ye-TX yomklamo nguIsilinganiso sedatha esiqongelelwe se-TX>, kanye nesilinganiso sedatha ye-RXIsilinganiso sedatha esiqongelelayo se-RX>. Umlayezo Wephutha Womklamo Owedlula I-Transceiver Eningi Umkhawulokudonsa

Imihlahlandlela Yedivayisi

I-Intel Stratix 10 I/O Limited (IOL) FPGAs isekela izinhlelo ezifanayo zokucushwa kwedivayisi njenge-Intel Stratix 10 ejwayelekile ye-OPN FPGAs. Izihloko ezilandelayo zinikeza imihlahlandlela yokumisa i-GPIO, i-LVDS, nezici ze-transceiver ukuze kuqinisekiswe ukuhlanganiswa ngempumelelo komklamo ku-Intel Stratix 10 IOL FPGA.

Izinkombandlela Zokucushwa Kwedivayisi
I-Intel Stratix 10 I/O Limited (IOL) FPGAs inama-ID edivayisi ahlukile alawula i-firmware yedivayisi ukuvimbela ukulayishwa kwezinhlelo ezingagunyaziwe. files.
Ukuhlela File Ukuhambisana
Ithebula elilandelayo libonisa ukuhlela file ukuhambisana phakathi kwamadivayisi ajwayelekile e-OPN namadivayisi alinganayo e-IOL OPN. Uma uqondise idizayini efanayo kukho kokubili idivayisi evamile ye-OPN kanye nedivayisi ehambisanayo ye-IOL OPN, ungakhetha ukuhlanganisa umklamo usebenzisa i-IOL OPN kuphela.

Ithebula 4. Ukuhlela File Ukuhambisana Phakathi kwe-Intel Stratix 10 FPGA ne-Standard OPN kanye ne-Intel Stratix 10 I/O Limited FPGA ne-IOL OPN

Idivayisi ejwayelekile ye-Intel Stratix 10 Idivayisi ye-Intel Stratix 10 I/O Elinganiselwe
Ukuhlela file ekhiqizwa nge-I/O Limited OPN Yebo Yebo
Ukuhlela file ekhiqizwa nge-OPN ejwayelekile Yebo Cha

Indlela Yokuhlonza I-OPN Yedivayisi kusukela ku-.SOF Programming File
Izinyathelo ezilandelayo zikuvumela ukuthi unqume ukuthi i-.SOF enikeziwe file iqondise i-Intel Stratix 10 FPGA ene-Standard OPN noma i-Intel Stratix 10 FPGA ene-IOL OPN.

  1. Iya ku-Intel Quartus Prime software command-line interface.
  2. Shintsha uhla lwemibhalo olusebenzayo ukuze uthole i-.SOF file: $cdfile_uhla lwemibhalo>
  3. Thayipha futhi usebenzise umyalo we-quartus_pfg: $ quartus_pfg -ifileigama>.sof
  4. Emlayezweni obonisiwe, sesha Idivayisi: .

Umfanekiso olandelayo ubonisa i-example yomlayezo wesofthiwe ye-Intel Quartus Prime obonisiwe. Ingxenye yenombolo ye-Intel Stratix 10 I/O Limited FPGA ehlosiwe iphetha nge-NL.

Umfanekiso 6. ExampI-Intel Quartus Prime Software Message ebonisa i-IOL OPN ku-.SOF Fileintel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (6)

Ukuze uthole ulwazi nge-ID Yedivayisi, bheka ku-ID Yedivayisi ku-Intel Stratix 10 JTAG Umhlahlandlela Womsebenzisi Wokuhlola Umngcele-Skena.
Ulwazi Oluhlobene
I-Intel Stratix 10 JTAG Umhlahlandlela Womsebenzisi Wokuhlola Umngcele-Skena

Izinkombandlela ze-GPIO kanye ne-LVDS
Izihloko ezilandelayo zinikeza ukuqhathanisa kwensiza okokufaka/okuphumayo (I/O) nemihlahlandlela yokufuduka kwedizayini.

Ukuqhathaniswa Kwensiza ye-I/O Phakathi Kwamadivayisi Ajwayelekile we-OPN kanye ne-IOL OPN
Ithebula elilandelayo liqhathanisa ne-Intel Stratix 10 standard OPN kanye ne-Intel Stratix 10 I/O Limited (IOL) OPN FPGAs.

Ithebula 5. Ukufana Nomehluko Phakathi kwe-Intel Stratix 10 Standard OPN kanye ne-I/O Limited OPN FPGAs

Into Ukufana Umehluko
I/O Isici Izici ze-I/O ziyefana. (1) Lutho
Umsebenzi we-Pin Yonke imisebenzi yephinikhodi ehlanganisa amandla nezikhonkwane zokumisa ezichazwe ku-Intel Stratix 10 device pin-out files ziyefana. (2) Lutho
I/O Umkhawulo Wokusetshenziswa Kumaphakheji e-F35 & F43, isamba semikhawulo yokusebenzisa isibalo se-I/O siyefana phakathi kwamadivayisi ajwayelekile we-OPN ne-IOL OPN, ngoba womabili anamaphinikhodi angu-<700 I/O kuphela. Okwamaphakheji we-F50, F55 & F74 (3) ukusetshenziswa okuphelele kwe-I/O kukhawulelwe kubukhulu obungamaphinikhodi angu-700 kuma-IOL OPN. Amaphinikhodi angu-700 we-I/O angaba yinoma iyiphi inhlanganisela yephinikhodi efakwe ohlwini phakathi kokuphina file. Kumiklamo esebenzisa izikhonkwane ezingaphezu kuka-700 kumadivayisi ajwayelekile e-OPN, isamba sesibalo se-I/O kufanele sehliselwe ku-

≤700 ukuze ingene kudivayisi ye-IOL.
Qaphela: 1. Bheka ku Intel Stratix 10 General Purpose I/O Umhlahlandlela Womsebenzisi ngolwazi mayelana nezici ze-Intel Stratix 10 I/O.

2. Bheka ku Intel® I-Stratix® 10 Iphinikhodi Yedivayisi Files.

3. Ama-Intel Stratix 10 IOL FPGA anezinketho zephakheji ze-F50, F55 & F74 awatholakali okwamanje. Ukuze uthole ulwazi, xhumana nomele i-Intel.

Ukufuduka Kwedizayini
Uma uthutha idizayini isuka esibalweni esikhulu sokusetshenziswa se-I/O iye esibalweni sokusetshenziswa se-I/O esincane, kufanele uhlole ingqikithi yamandla edivayisi noshintsho lokuxhumeka kwephinikhodi.

Isamba Sokusetshenziswa kwamandla Edivayisi
Ukusetshenziswa kwamandla kwedivayisi kuncike ekusetshenzisweni kwe-I/O kumklamo. Lapho ukusetshenziswa kwe-I/O kushintsha ngemva kokuthutha idizayini isuka ku-OPN evamile iye kumadivayisi e-I/O Limited (IOL) OPN, kufanele uhlole ukusetshenziswa kwamandla usebenzisa i-Intel Quartus Prime Power Analyzer noma i-Intel FPGA Power and Thermal Calculator, ukuze uzuze isilinganiso esinembile samandla.
Ukuze uthole ulwazi oluhlobene, bheka ku:

  • Intel® FPGA Power and Thermal Calculator Umhlahlandlela Womsebenzisi
  • Umhlahlandlela Womsebenzisi we-Intel® Quartus® Prime Pro Edition - Ukuhlaziya Amandla Nokuthuthukisa

Phina Uxhumano lwamaphinikhodi Angasetshenzisiwe
Uma kukhona izikhonkwane ze-I/O ezingasetshenzisiwe ngemva kokuthutha idizayini isuka ku-OPN evamile iye kumadivayisi e-IOL OPN, kufanele uxhume izikhonkwane ezingasetshenzisiwe njengoba kuchazwe kusofthiwe ye-Intel Quartus Prime. Izinyathelo ezilandelayo zibonisa le nqubo:

  1. Ku-Project Navigator ku-Intel Quartus Prime software, chofoza kwesokudla i-OPN, bese uchofoza Idivayisi.
    Umfanekiso 7. Ivula Ibhokisi Lengxoxo Yedivayisiintel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (7)
  2. Ebhokisini lengxoxo ledivayisi, chofoza inkinobho yeDivaysi bese uphina Izinketho.
    Umfanekiso 8. Inkinobho Yedivayisi Nezinketho Zokuphina Ebhokisini Lengxoxo Yedivayisiintel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (8)
  3. Zulazulela kuthebhu ethi Izikhonkwane Ezingasetshenzisiwe Esihlahleni Sesigaba kwesokunxele sebhokisi lengxoxo leDivayisi kanye Nezinketho zokuphina. Khetha ukulungiselelwa kwakho okuncamelayo ohlwini lokudonsela phansi kokuthi Londoloza zonke izikhonkwane ezingasetshenzisiwe.
    Umfanekiso 9. Ibhokisi Lebhokisi Lezinketho Zedivayisi Nezinkethointel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (9)

Umlayezo Wephutha > 700 Amaphini Okusetshenziswa
Uma umklamo usebenzisa i-I/O edlula izikhonkwane ezingu-700 zephakheji elinamaphinikhodi we-I/O angaphezu kuka-700, isofthiwe ye-Intel Quartus Prime ikhipha umlayezo wephutha ngesikhathi sokuhlanganiswa.
Umlayezo wephutha: Lo mklamo usebenzisa idivayisi ekhawulelwe kufika ku-700 user-IOs. Okwamanje, ziyasetshenziswa!”

Imihlahlandlela ye-Transceiver
I-Intel Stratix 10 I/O Limited (IOL) FPGAs inemikhawulo eyengeziwe yokubeka ye-Intel Quartus Prime Fitter esetha umkhawulokudonsa omkhulu we-transceiver ku-499 Gbps ngezinga ledatha eliqongelelayo le-TX kanye nezinga ledatha eliqongelelayo le-RX kuwo wonke amashaneli e-transceiver asetshenzisiwe edizayini. Imihlahlandlela yokubeka ku-L/H/E/P-P-Tile Transceiver User Guide kanye naku-AN 778 isebenza kukho kokubili okujwayelekile kwe-Intel Stratix 10 kanye ne-IOL Intel Stratix 10 FPGAs.
Ukuze uthole ulwazi oluhlobene, bheka ku:

  • L- kanye ne-H-Tile Transceiver PHY Umhlahlandlela Womsebenzisi
  • I-E-Tile Transceiver PHY Umhlahlandlela Womsebenzisi
    I-Intel FPGA P-Tile Avalon yokusakaza IP ye-PCI Express Design Example Umhlahlandlela Womsebenzisi
  • I-P-Tile I-Avalon® Memory-mapped Intel® FPGA IP ye-PCI Express* Umhlahlandlela Womsebenzisi
  • I-AN 778: Ukusetshenziswa kwe-Intel® Stratix® 10 L-Tile/H-Tile Transceiver

I-Transceiver Bandwidth Calculation
Izinga ledatha ye-transceiver yesiteshi ngasinye elisetshenziswa kusilinganiso sedatha eqongelelekayo ye-TX yomklamo kanye nezinga ledatha eliqongelelayo le-RX lingaphansi kokucushwa okubili komdabu kwe-PHY IP: imodi yokuguquguquka kwesignali, nesimo sokumisa kabusha okuguquguqukayo.

Imodi Yokushintsha Isignali
Ngokuzenzakalelayo, i-PHY IP yomdabu isebenzisa ukungabuyeli ku-zero (NRZ)
isignali kagesi ngaphandle kokuthi ukhethe i-Pulse-AmpI-litude Modulation 4-Level (PAM4) ku-ETile.
I-L-Tile ne-H-Tile zinokushintshwa kwe-NRZ kokusayina kukagesi kuphela. Uma isiteshi sisebenzisa i-NRZ, inani lesilinganiso sedatha libalwa njengesiteshi esisodwa; kodwa, uma isixhumanisi sisebenzisa i-PAM4, inani lezinga ledatha libalwa njengamashaneli amabili lapho lisebenzisa amashaneli aphathekayo amabili.
ExampIsibalo semodeli yokusetshenziswa enesiteshi esisodwa esingu-10 Gbps sisebenzisa i-NRZ nesixhumanisi esisodwa esingu-56 Gbps kusetshenziswa ukusayina kwe-PAM4:
Umkhawulokudonsa = (10Gbps x 1 isiteshi) + (56 Gbps x 2 iziteshi) = 122 Gbps

Isimo Sokumisa Kabusha Esinamandla
Kumadivayisi e-L-Tile, i-H-Tile, kanye ne-E-Tile, izinga ledatha elisetshenziswa isofthiwe ye-Intel Quartus Prime ye-TX kanye nesilinganiso sedatha ye-RX singaphansi kwesimo sesici sokusetha kabusha esishintshashintshayo se-transceiver. Uma ungakaniki amandla ukumiswa kabusha okuguquguqukayo, isilinganiso sedatha sichazwa isibaluli sesilinganiso sedatha esisethwe ku-IP yomdabu ye-PHY. Uma unike amandla ukumisa kabusha okuguquguqukayo, isilinganiso sedatha sichazwa yisilinganiso sedatha esiphezulu sesiteshi ngokwesicaciso se-transceiver esishesha kakhulu se-L-Tile, i-H-Tile, noma i-E-Tile.
Umkhawulokudonsa we-Transceiver wehliswa futhi ngokuya ngezincazelo ezilandelayo:

  • Kumadivayisi e-L-Tile, isofthiwe ye-Intel Quartus Prime isebenzisa izinga eliphezulu ledatha lesiteshi ku-transceiver speed grade 2, ngoba i-L-Tile ayinalo isivinini se-transceiver grade 1.
  • Kumadivayisi e-H-Tile kanye ne-E-Tile, isofthiwe ye-Intel Quartus Prime isebenzisa izinga eliphezulu ledatha lesiteshi ngesivinini se-transceiver ebangeni 1, nakuba isivinini se-I/O Limited (IOL) OPN singu-2.

Ithebula elilandelayo libonisa i-example esebenzisa u-10 Gbps kuzo zonke iziteshi, ngaphakathi kwe-L-Tile, H-Tile, noma idivayisi ye-E-Tile.

Ithebula 6. Isilinganiso Sedatha Esisebenzayo Ngesiteshi ngasinye se-Intel Quartus Prime Software Transceiver Bandwidth Calculation nge-Example ye-10Gbps Native PHY IP

Isimo Sokumisa Kabusha Esinamandla
Khubaza Nika amandla
Indawo yesiteshi Isilinganiso Sedatha Esisetshenzisiwe Ngesiteshi ngasinye (Gbps) Indawo yesiteshi Isilinganiso Sedatha Esisetshenzisiwe Ngesiteshi ngasinye (Gbps)
L-Ithayela H-Ithayela I-E-Tile (NRZ/PAM4) L-Ithayela H-Ithayela I-E-Tile (NRZ/PAM4)
23 10 10 10/20 23 17.4 17.4 28.9/57.4
22 10 10 10/20 22 26.6 28.3 28.9/57.4
21 10 10 10/20 21 26.6 28.3 28.9/57.4
20 10 10 10/20 20 17.4 17.4 28.9/57.4
19 10 10 10/20 19 26.6 28.3 28.9/57.4
18 10 10 10/20 18 26.6 28.3 28.9/57.4
17 10 10 10/20 17 17.4 17.4 28.9/57.4
16 10 10 10/20 16 26.6 28.3 28.9/57.4
15 10 10 10/20 15 26.6 28.3 28.9/57.4
14 10 10 10/20 14 17.4 17.4 28.9/57.4
13 10 10 10/20 13 26.6 28.3 28.9/57.4
12 10 10 10/20 12 26.6 28.3 28.9/57.4
11 10 10 10/20 11 17.4 17.4 28.9/57.4
10 10 10 10/20 10 26.6 28.3 28.9/57.4
9 10 10 10/20 9 26.6 28.3 28.9/57.4
8 10 10 10/20 8 17.4 17.4 28.9/57.4
waqhubeka...
Isimo Sokumisa Kabusha Esinamandla
Khubaza Nika amandla
Indawo yesiteshi Isilinganiso Sedatha Esisetshenzisiwe Ngesiteshi ngasinye (Gbps) Indawo yesiteshi Isilinganiso Sedatha Esisetshenzisiwe Ngesiteshi ngasinye (Gbps)
L-Ithayela H-Ithayela I-E-Tile (NRZ/PAM4) L-Ithayela H-Ithayela I-E-Tile (NRZ/PAM4)
7 10 10 10/20 7 26.6 28.3 28.9/57.4
6 10 10 10/20 6 26.6 28.3 28.9/57.4
5 10 10 10/20 5 17.4 17.4 28.9/57.4
4 10 10 10/20 4 26.6 28.3 28.9/57.4
3 10 10 10/20 3 26.6 28.3 28.9/57.4
2 10 10 10/20 2 17.4 17.4 28.9/57.4
1 10 10 10/20 1 26.6 28.3 28.9/57.4
0 10 10 10/20 0 26.6 28.3 28.9/57.4

Umlayezo Wephutha Wokuklama Owedlula Umkhawulokudonsa Omkhulu We-Transceiver
Uma idizayini idlula umkhawulokudonsa omkhulu we-transceiver ongu-≤499Gbps, i-Intel Quartus Prime Fitter ikhipha imilayezo yephutha ngesikhathi sokuhlanganiswa. Uhlelo lubonisa ulwazi oluhlobene nephutha, ngokushesha ngaphambi komlayezo wephutha. Imiyalezo yolwazi ingxenye yoku-1 ibala zonke iziteshi ze-RX ne-TX kanye nezinga ledatha elisetshenziswa i-Fitter ekubaleni komkhawulokudonsa we-transceiver, enomugqa owodwa womlayezo wesiteshi ngasinye se-TX ne-RX. Umlayezo ukhomba ukuthi isiteshi siyasivumela yini isici sokusetha kabusha esishintshashintshayo se-transceiver. I-ex elandelayoampLe miyalezo yolwazi:

intel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (10)

Imilayezo yolwazi ingxenye yesi-2 ibala isilinganiso sedatha eqongelelekayo ye-TX kanye nezinga ledatha eliqongelelayo le-RX elisetshenziswa isofthiwe ye-Intel Quartus Prime ukuze kunqunywe ukuthi umkhawulo womkhawulokudonsa we-transceiver weqiwe yini. I-ex elandelayoampLe miyalezo yolwazi:intel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (11)

Umlayezo wephutha uyavela uma izinga ledatha eliqongelelwe le-TX noma le-RX lomklamo wamanje lidlula u-499 Gbps.

Izibalo ezilandelayo zibonisa isibampImilayezo yolwazi yesofthiwe ye-Intel Quartus Prime nemilayezo yephutha yamanani edatha alandelayo, ngokulandelanayo:intel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (12)

  • I-TX ne-RX iqongelela izinga ledatha elingu-498.998400 Gbps
  • I-TX ne-RX iqongelela izinga ledatha elingu-499.200000 Gbps
  • I-TX ne-RX iqongelela izinga ledatha elingu-1184.00000 Gbps

Umfanekiso 10. ExampI-Intel Quartus Prime Software Information Messages ene-TX kanye ne-RX Cumulative Data Rate engu-498.998400 Gbps, ene-Transceiver Dynamic Reconfiguration Disabledintel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (13)

Umfanekiso 11. ExampI-Intel Quartus Prime Software Information kanye nemilayezo Yephutha ene-TX kanye ne-RX Cumulative Data Rate engu-499.200000 Gbps, ne-Transceiver Dynamic Reconfiguration Ikhutshaziwe.intel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (14)

Umfanekiso 12. ExampLe le-Intel Quartus Prime Software Information kanye nemilayezo Yephutha Nge-TX kanye ne-RX Cumulative Data Rate ye-1184.00000 Gbps, ene-Transceiver Dynamic Reconfiguration Inikwe amandla.intel-AN-951-Stratix-10-IO-Limited-FPGA-Design-Guidelines- (15)

Umlando Wokubuyekeza Idokhumenti we-AN 951: I-Intel Stratix 10 I/O Elinganiselwe Imihlahlandlela Yokuklama ye-FPGA

Inguqulo Yedokhumenti Inguqulo ye-Intel Quartus Prime Izinguquko
2021.08.24 21.1 Kwengezwe isixhumanisi ku- Izinkombandlela Zokucushwa Kwedivayisi isihloko.
2021.05.06 21.1 Ukukhishwa kokuqala.

Inkampani ye-Intel Wonke Amalungelo Agodliwe. I-Intel, ilogo ye-Intel, nezinye izimpawu ze-Intel yizimpawu zokuthengisa ze-Intel Corporation noma izinkampani ezingaphansi kwayo. I-Intel iqinisekisa ukusebenza kwe-FPGA yayo kanye nemikhiqizo yesemiconductor ekucacisweni kwamanje ngokuvumelana newaranti evamile ye-Intel, kodwa igodla ilungelo lokwenza izinguquko kunoma imiphi imikhiqizo namasevisi nganoma yisiphi isikhathi ngaphandle kwesaziso. I-Intel ayithathi mthwalo noma isikweletu esivele ngenxa yesicelo noma ukusetshenziswa kwanoma yiluphi ulwazi, umkhiqizo, noma isevisi echazwe lapha ngaphandle kwalapho okuvunyelwene ngakho ngokubhaliwe yi-Intel. Amakhasimende e-Intel ayelulekwa ukuthi athole inguqulo yakamuva yokucaciswa kwedivayisi ngaphambi kokuthembela kunoma yiluphi ulwazi olushicilelwe nangaphambi kokufaka ama-oda emikhiqizo noma amasevisi. *Amanye amagama namabhrendi angafunwa njengempahla yabanye.

Amadokhumenti / Izinsiza

intel AN 951 Stratix 10 IO Limited FPGA Design Guidelines [pdf] Umhlahlandlela Womsebenzisi
I-AN 951 Stratix 10 IO Limited FPGA Design Guidelines, Limited FPGA Design Guidelines, IO Limited FPGA Design, AN 951 Stratix 10, FPGA Design

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