Fronthaul Compression FPGA IP
Isikhokelo somsebenzisi

Fronthaul Compression FPGA IP

Fronthaul Compression Intel® FPGA IP User Guide
Ihlaziywe kwi-Intel® Quartus® Prime
Design Suite: 21.4 IP
Inguqulelo: 1.0.1

Malunga neFronthaul Compression Intel® FPGA IP

I-Fronthaul Compression IP iquka ukunyanzeliswa kunye nokunciphisa idatha ye-U-plane ye-IQ. I-injini yocinezelo ibala µ-umthetho okanye ibhloko yoxinzelelo lwendawo edadayo ngokusekelwe kumxholo wocinezelo wedatha yomsebenzisi (udCompHdr). Le IP isebenzisa i-interface ye-Avalon yokusasazwa kwedatha ye-IQ, izibonakaliso ze-conduit, kunye ne-metadata kunye neempawu ze-sideband, kunye ne-Avalon memory-mapped interface yolawulo kunye neerejista zesimo (CSRs).
Iimephu ze-IP zicinezele ii-IQs kunye neparamitha yocinezelo lwedatha yomsebenzisi (udCompParam) ngokwecandelo lokuhlawula isakhelo sokuhlawula ifomathi ecaciswe kwinkcazo ye-O-RAN ye-O-RAN Fronthaul Control, uMsebenzisi kunye ne-Synchronization Plane Version 3.0 April 2020 (O-RAN-WG4.CUS .0-v03.00). I-Avalon yokuhambisa i-sink kunye nobubanzi bedatha yomthombo yi-128-bits ye-interface yesicelo kunye ne-64 bits ye-interface yezothutho ukuxhasa umlinganiselo ophezulu we-compressoin we-2: 1.
Ulwazi olunxulumeneyo
O-RAN webindawo
1.1. Fronthaul Compression Intel® FPGA IP Iimpawu

• -umthetho kunye nebhloko yoxinzelelo lwendawo edadayo kunye noxinzelelo
• IQ ububanzi 8-bit ukuya 16-bit
• Ubumbeko oluzinzileyo kunye noluguquguqukayo lwefomathi ye-U-plane ye-IQ kunye nentloko yoxinzelelo
• Ipakethi yamacandelo amaninzi (ukuba i-O-RAN Compliant ivuliwe)

1.2. I-Fronthaul Compression Intel® FPGA IP yeSixhobo seNkxaso yoSapho
I-Intel inikezela ngamanqanaba enkxaso yesixhobo alandelayo kwi-Intel FPGA IP:

• Inkxaso ye-Advance-IP iyafumaneka ukuze ifaniswe kwaye ihlanganiselwe esi sixhobo sosapho. Inkqubo yeFPGA file (.pof) inkxaso ayifumaneki kwi-software ye-Quartus Prime Pro Stratix 10 Edition Beta kwaye ngolo hlobo ukuvalwa kwexesha le-IP akunakuqinisekiswa. Iimodeli zexesha zibandakanya uqikelelo lobunjineli bokuqala bokulibaziseka okusekwe kulwazi lwasemva kolwakhiwo. Iimodeli zexesha zinokutshintsha njengoko uvavanyo lwe-silicon luphucula unxibelelwano phakathi kwe-silicon yokwenyani kunye neemodeli zexesha. Ungasebenzisa le IP engundoqo yenkqubo yokwakha kunye nezifundo zokusetyenziswa kwezibonelelo, ukulinganisa, i-pinout, ukuhlolwa kwexesha lokulinda, ukuhlolwa kwexesha elisisiseko (uhlahlo lwabiwo-mali lombhobho), kunye nesicwangciso sokudlulisa i-I / O (ububanzi bendlela yedatha, ubunzulu obugqabhukileyo, i-tradeoffs yemigangatho ye-I / O ).
• Inkxaso yokuqala–I-Intel iqinisekisa undoqo we-IP kunye neemodeli zexesha lokuqala kwesi sixhobo sosapho. Undoqo we-IP uhlangabezana nazo zonke iimfuno zokusebenza, kodwa kusenokwenzeka ukuba usenziwa uhlalutyo lwexesha losapho lwesixhobo. Ungayisebenzisa kuyilo lwemveliso ngononophelo.
• Inkxaso yokugqibela-I-Intel iqinisekisa i-IP ngeemodeli zexesha lokugqibela zosapho lwesixhobo. I-IP ihlangabezana nazo zonke iimfuno ezisebenzayo kunye nexesha losapho lwesixhobo. Ungayisebenzisa kuyilo lwemveliso.

Itheyibhile 1. I-Fronthaul Compression IP Device Inkxaso yoSapho

Isixhobo Usapho	Inkxaso
I-Intel® Agilex™ (E-tile)	Eyokuqala
Intel Agilex (F-tile)	Phambili
Intel Arria® 10	Okokugqibela
I-Intel Stratix® 10 (i-H-, kunye nezixhobo ze-E-tile kuphela)	Okokugqibela
Ezinye izixhobo iintsapho	Akukho nkxaso

Itheyibhile 2. Isixhobo esiXhasiweyo amaBanga eSpeed

Isixhobo Usapho	FPGA Fabric Speed ​​Grade
Intel Agilex	3
Intel Arria 10	2
Intel Stratix 10	2

1.3. Ukukhutshwa koLwazi lweFronthaul Compression Intel FPGA IP
Iinguqulelo ze-Intel FPGA IP zihambelana ne-Intel Quartus® Prime Design Suite iinguqulelo zesoftware de kube v19.1. Ukuqala kwi-Intel Quartus Prime Design Suite software version 19.2, i-Intel FPGA IP ineskimu esitsha soguqulelo.
Inombolo ye-Intel FPGA IP (XYZ) inokutshintsha ngoguqulelo ngalunye lwe-Intel Quartus Prime software. Utshintsho kwi:

• X ibonisa uhlaziyo olukhulu lwe IP. Ukuba uhlaziya isoftware ye-Intel Quartus Prime, kufuneka uhlaziye i-IP.
• I-Y ibonisa i-IP iquka izinto ezintsha. Hlaziya i-IP yakho ukuze ibandakanye ezi mpawu zintsha.
• U-Z ubonisa i-IP ibandakanya utshintsho oluncinci. Hlaziya i-IP yakho ukubandakanya olu tshintsho.

Itheyibhile 3. I-Fronthaul Compression IP Release Information

Into	Inkcazo
Inguqulelo	1.0.1
Umhla wokukhupha	NgoFebruwari 2022
Ikhowudi yokuodola	IP-FH-COMP

1.4. Ukusebenza koKunyanzeliswa kweFronthaul kunye nokuSetyenziswa kweZibonelelo
Izixhobo ze-IP ezijolise kwisixhobo se-Intel Agilex, isixhobo se-Intel Arria 10, kunye nesixhobo se-Intel Stratix 10
Itheyibhile 4. Ukusebenza koKunyanzeliswa kweFronthaul kunye noSetyenziso lweZibonelelo
Onke amangeno ngawokucinezela kunye ne-decompression data direction IP

Isixhobo	IP	Ii-ALMs	Iirejista zokuqiqa		M20K
			Amabanga aphantsi	Eyesibini
Intel Agilex	Ibhloko-indawo edadayo	14,969	25,689	6,093	0
	µ-umthetho	22,704	39,078	7,896	0
	Indawo edadayo yebhloko kunye µ-mthetho	23,739	41,447	8,722	0
	Indawo edadayo, µ-umthetho, kunye nobubanzi be-IQ eyandisiweyo	23,928	41,438	8,633	0
Intel Arria 10	Ibhloko-indawo edadayo	12,403	16,156	5,228	0
	µ-umthetho	18,606	23,617	5,886	0
	Indawo edadayo yebhloko kunye µ-mthetho	19,538	24,650	6,140	0
	Indawo edadayo, µ-umthetho, kunye nobubanzi be-IQ eyandisiweyo	19,675	24,668	6,141	0
Intel Stratix 10	Ibhloko-indawo edadayo	16,852	30,548	7,265	0
	µ-umthetho	24,528	44,325	8,080	0
	Indawo edadayo yebhloko kunye µ-mthetho	25,690	47,357	8,858	0
	Indawo edadayo, µ-umthetho, kunye nobubanzi be-IQ eyandisiweyo	25,897	47,289	8,559	0

Ukuqalisa ngeFronthaul Compression Intel FPGA IP

Ichaza ukufakela, iparameterizing, ukulinganisa, kunye nokuqalisa iFronthaul Compression IP.
2.1. Ukufumana, ukuFaka, kunye neLayisenisi yeFronthaul Compression IP
I-Fronthaul Compression IP yi-Intel FPGA IP eyandisiweyo engabandakanywa ne-Intel Quartus Prime release.

1. Yenza i-akhawunti yam ye-Intel ukuba awunayo.
2. Ngena ukuze ufikelele kwiZiko leeLayisensi zokuSebenza ngokuSelf-Service (SSLC).
3. Thenga i-Fronthaul Compression IP.
4. Kwiphepha le-SSLC, cofa u-Baleka kwi-IP. I-SSLC ibonelela ngebhokisi yencoko yababini yokuhlohla ukukhokela ufakelo lwakho lwe-IP.
5. Faka kwindawo efanayo ne-Intel Quartus Prime ifolda.

Itheyibhile 5. IiNdawo zokuFakela ukuFakelwa kweNcinizelelo yangaphambili

Indawo	Isoftware	Iqonga
:\intelFPGA_pro\iquartus\ip \altera_cloud	Intel Quartus Prime Pro Edition	Iifestile*
:/intelFPGA_pro// quartus/ip/altera_cloud	Intel Quartus Prime Pro Edition	I-Linux *

Umzobo 1. Fronthaul Compression IP Installation Directory Isakhiwo Intel Quartus Prime ufakelo directory

I-Fronthaul Compression Intel FPGA IP ngoku ibonakala kwiKhathalogi ye-IP.
Ulwazi olunxulumeneyo

• Intel FPGA webindawo
  
• IZiko leeLayisenisi zokuziSebenzisa (i-SSLC)

2.2. IParameterizing iFronthaul Compression IP
Misa ngokukhawuleza ukwahluka kwakho kwe-IP yesiko kwi-IP Parameter Editor.

1. Yenza iprojekthi ye-Intel Quartus Prime Pro Edition apho udibanisa i-IP yakho engundoqo.
   a. Kwi-Intel Quartus Prime Pro Edition, cofa File IWizard yeProjekthi eNtsha yokudala iprojekthi entsha ye-Intel Quartus Prime, okanye File Vula iProjekthi yokuvula iprojekthi ekhoyo yeQuartus Prime. Iwizard ikwenza ukuba uchaze isixhobo.
   b. Cacisa usapho lwesixhobo esihlangabezana neemfuno zebakala lesantya se-IP.
   c. Cofa Gqiba.
2. Kwikhathalogu ye-IP, khetha iFronthaul Compression Intel FPGA IP. Iwindow entsha yoKwahluka kwe-IP ibonakala.
3. Chaza igama elikwinqanaba eliphezulu lokwahluka kwakho kwe-IP entsha. Umhleli weparameter ugcina useto loguqulo lwe IP kwi file igama .ip.
4. Cofa u-Kulungile. Umhleli weparameter uyavela.
   Umzobo 2. Fronthaul Compression IP Parameter Editor
5. Chaza iiparamitha zokwahluka kwe-IP yakho. Jonga kwiParameters ngolwazi malunga neeparamitha ezithile ze-IP.
6. Cofa i-Design Example tab kwaye ukhankanye iiparameters zoyilo lwakho example.
   Umzobo 3. Uyilo Eksample Umhleli weParameter
7. Cofa ukuvelisa i-HDL. Ibhokisi yencoko yababini yesiZukulwana iyavela.
8. Chaza isiphumo file iinketho zokuvelisa, kwaye emva koko ucofe ukuvelisa. Ukwahluka kwe-IP files velisa ngokweenkcukacha zakho.
9. Cofa Gqiba. Umhleli weparameter wongeza inqanaba eliphezulu .ip file kwiprojekthi yangoku ngokuzenzekelayo. Ukuba uyacelwa ukuba wongeze ngesandla i.ip file kwiprojekthi, cofa iProjekthi Yongeza/Susa Files kwiProjekthi yokongeza i file.
10. Emva kokuvelisa kunye nokumisela ukwahluka kwe-IP yakho, yenza izabelo ezifanelekileyo ze-pin ukuqhagamshela izibuko kwaye usete naziphi na iimeko ezifanelekileyo ze-RTL ngokomzekelo ngamnye.

2.2.1. Fronthaul Compression IP Parameters
Itheyibhile 6. Fronthaul Compression IP Parameters

Igama	Iinqobo ezisemgangathweni	Inkcazo
Ulwalathiso lwedatha	I-TX kunye ne-RX, i-TX kuphela, i-RX kuphela	Khetha i-TX yokucinezela; RX yoxinzelelo.
Indlela yokucinezela	I-BFP, i-mu-Law, okanye i-BFP kunye ne-mu-Law	Khetha indawo yebhloko edadayo, µ-umthetho, okanye zombini.

Ububanzi beMetadata	0 (Khubaza iZibuko zeMetadata), 32, 64, 96, 128 (bit)	Chaza i-bit width yebhasi yemetadata (idatha engaxinzelelwanga).
Nika i-IQ ububanzi obandisiweyo	Vula okanye ucime	Vula i-IqWidth exhaswayo ye-8-bit ukuya kwi-16-bit. Cima kwi-IqWidth exhaswayo ye-9, 12, 14 kunye ne-16-bits.
I-O-RAN iyahambelana	Vula okanye ucime	Layita ukuze ulandele i-ORAN IP imephu yezibuko lemetadata kwaye ubambe isignali esebenzayo yesihloko secandelo ngalinye. I-IP ixhasa i-128-bit ububanzi bemetadata kuphela. I-IP ixhasa icandelo elinye kunye namacandelo amaninzi kwipakethi nganye. I-Metadata iyasebenza kwicandelo ngalinye kunye ne-metadata yokuqinisekisa okusebenzayo. Cima ukuze i-IP isebenzise i-metadata njengemiqondiso ye-passthrough conduit ngaphandle kwemfuneko yemephu (umzekelo: i-U-plane numPrb ithathwa njenge-0). I-IP ixhasa ububanzi bemetadata ye-0 (Khubaza iZibuko zeMetadata), 32, 64, 96, 128 bits. I-IP ixhasa icandelo elinye ngepakethi nganye. Imetadata isebenza kube kanye kuphela kwi-metadata yokuqinisekisa esebenzayo kwipakethi nganye.

2.3. IPenziwe File Ulwakhiwo
Isoftware ye-Intel Quartus Prime Pro Edition ivelisa le mveliso ilandelayo ye-IP file isakhiwo.
Itheyibhile 7. I-IP eyenziwe Files

File Igama	Inkcazo
<eyakho_ip>.ip	Inkqubo yoMyili wePlatform okanye ukuhluka kwe-IP ephezulu file.eyakho_ip> ligama olinika ukwahluka kwe-IP yakho.
<eyakho_ip>.cmp	I-VHDL Component Declaration (.cmp) file sisicatshulwa file equlathe igeneric yobulali kunye neenkcazelo zezibuko onokuzisebenzisa kuyilo lweVHDL files.
<eyakho_ip>.html	Ingxelo equlethe ulwazi loqhagamshelwano, imephu yememori ebonisa idilesi yekhoboka ngalinye ngokubhekiselele kwinkosi nganye edibeneyo, kunye nezabelo zeparameter.
<eyakho_ip>_isizukulwana.rpt	IP okanye iPlatform Designer log yokuvelisa file. Isishwankathelo semiyalezo ngexesha lesizukulwana se-IP.
<eyakho_ip>.qgsimc	Udwelisa iiparamitha zokulinganisa ukuxhasa ukuvuselelwa ngokutsha.
<eyakho_ip>.qgsynthc	Udwelisa iiparamitha zokudibanisa ukuxhasa uhlaziyo olongezelelweyo.
<eyakho_ip>.qip	Iqulethe lonke ulwazi olufunekayo malunga necandelo le-IP ukudibanisa kunye nokudibanisa icandelo le-IP kwi-Intel Quartus Prime software.
<eyakho_ip>.sopcinfo	Ichaza uqhagamshelo kunye neeparamitha zecandelo le-IP kwinkqubo yakho yoMyili weQonga. Ungacazulula imixholo yayo ukufumana iimfuno xa uphuhlisa abaqhubi besoftware kumacandelo e-IP. Izixhobo ezisezantsi ezifana ne-Nios® II tool chain zisebenzisa oku file. I .sopcinfo file kunye nenkqubo.h file eveliswe kwitsheyini yesixhobo ye-Nios II ibandakanya ulwazi lwemephu yedilesi yesalamane sekhoboka ngalinye kwinkosi nganye efikelela kwikhoboka. Iinkosi ezahlukeneyo zinokuba nemephu yeedilesi eyahlukileyo ukufikelela kwicandelo elithile lamakhoboka.
<eyakho_ip>.csv	Iqulethe ulwazi malunga nesimo sophuculo lwecandelo le-IP.
<eyakho_ip>.bsf	Uphawu lweBloko File (.bsf) ukumelwa kokwahluka kwe-IP ukuze kusetyenziswe kwi-Intel Quartus Prime Block Diagram Files (.bdf).
<eyakho_ip>.spd	Ungeniso olufunekayo file ye-ip-make-simscript ukuvelisa izikripthi zokulinganisa izifanisi ezixhaswayo. I.spd file iqulathe uluhlu lwe files yenzelwe ukulinganisa, kunye nolwazi malunga neenkumbulo onokuthi uziqalise.

<eyakho_ip>.ppf	Isicwangcisi sePin File (.ppf) igcina izibuko kunye nezabelo zeendawo ze-IP ezenzelwe ukusetyenziswa kunye nePin Planner.
<eyakho_ip>_bb.v	Ungasebenzisa iVerilog emnyama-ibhokisi (_bb.v) file njengesibhengezo esingenanto somnqongo wokusetyenziswa njengebhokisi emnyama.
<eyakho_ip>_inst.v okanye _inst.vhd	HDL example instantiation template. Ungakopa kwaye uncamathisele imixholo yoku file kwi-HDL yakho file Ukuqinisekisa ukwahluka kwe-IP.
<eyakho_ip>.v okanyeeyakho_ip>.vhd	HDL files eziqinisekisa imodyuli nganye esezantsi okanye isiseko se-IP somntwana ukwenzela ukudibanisa okanye ukulinganisa.
umcebisi/	Iqulathe iModelSim* script msim_setup.tcl ukuseta kunye nokusebenzisa ukulinganisa.
iisynopsy/vcs/synopsy/vcsmx/	Iqulethe umbhalo weqokobhe we-vcs_setup.sh wokuseta kwaye usebenzise ukulinganisa kweVCS*. Iqulethe umbhalo weqokobhe we-vcsmx_setup.sh kunye ne-synopsys_ sim.setup file ukuseta kwaye usebenzise ukulinganisa kweVCS MX*.
isidima/	Iqulethe umbhalo weqokobhe ncsim_setup.sh kunye nolunye ucwangciso files ukuseta nokusebenzisa ukulinganisa kweNCSIM*.
aldec/	Iqulethe iscript seqokobhe elithi rivierapro_setup.sh ukuseta nokusebenzisa ukulinganisa kweAldec*.
xcelium/	Iqulathe umbhalo weqokobhe xcelium_setup.sh kunye nolunye ucwangciso files ukuseta kwaye usebenzise ukulinganisa kwe-Xcelium*.
iimodyuli ezisezantsi/	Iqulethe HDL files ye IP submodules ezingundoqo.
<umntwana IP cores>/	Kuluhlu ngalunye lwe-IP lomntwana oluvelisiweyo, uMyili weQonga uvelisa i-synth/ kunye ne-sim/ sub-directory.

Fronthaul Compression IP Inkcazo esebenzayo

Umzobo 4. I-Fronthaul Compression IP iquka ukunyanzeliswa kunye nokunciphisa. Fronthaul Compression IP Block Diagram

Uxinzelelo kunye noxinzelelo
Ibhloko yokulungisa ibhloko esekwe kwi-bit shift ivelisa ezona tshintsho zilungileyo kwibhloko yemithombo yezinto ezili-12 (REs). Ibhloko inciphisa ingxolo yokulinganisa, ngakumbi kwi-low-ampimfundo sampLes. Yiyo loo nto, inciphisa ubukhulu bevekhtha yempazamo (EVM) eveliswa luxinzelelo. I-algorithm yoxinzelelo iphantse izimele kwixabiso lamandla. Kucingelwa igalelo elintsonkothileyo sampLes ngu x = x1 + jxQ, elona xabiso liphezulu lelona candelo lokwenyani kunye nelentelekelelo yebhloko yemithombo yile:
Ukuba nelona xabiso liphezulu lebloko yesixhobo, le equation ilandelayo imisela ixabiso leshifti esekhohlo eyabelwe loo bhloko yomthombo:Apho i-bitWidth bububanzi besuntswana legalelo.
I-IP ixhasa i-compression ratios ye-8, 9, 10, 11, 12, 13, 14, 15, 16.
I-Mu-Law Compression kunye ne-Decompression
I-algorithm isebenzisa i-Mu-law compating technique, leyo ucinezelo lwentetho lusetyenziswa ngokubanzi. Obu buchule bugqithisa igalelo lophawu olungacinezelekanga, x, ngapha kwesicinezeli esinomsebenzi, f(x), phambi kokurhangqa kunye nokunqunqa kancinci. Ubuchule buthumela idatha ecinezelweyo, y, phezu kojongano. Idatha efunyenweyo idlula kumsebenzi owandisiweyo (oyinto eguqukileyo yecompressor, F-1 (y) Ubuchule buvelisa idatha engaxinzelelwanga ngempazamo encinci yokulinganisa.
Ukulingana 1. Imisebenzi yeCompressor kunye ne-decompressor
I-algorithm yoxinzelelo lwe-Mu-law IQ ilandela inkcazo ye-O-RAN.
Ulwazi olunxulumeneyo
O-RAN webindawo
3.1. Fronthaul Compression IP Iimpawu
Xhuma kwaye ulawule i-IP.
Ikloko kunye nokuSeta ngokutsha iiMqondiso zeNdibaniselwano=
Itheyibhile 8. Ikloko kunye nokuSeta kwakhona iMiqondiso yeNdibaniselwano

Igama loMqondiso	Bitwidth	Isalathiso	Inkcazo
tx_clk	1	Igalelo	Iwotshi yokuhambisa. I-clock frequency yi-390.625 MHz ye-25 Gbps kunye ne-156.25MHz ye-10 Gbps. Zonke iisignali zojongano lomthumeli ziyangqamana kule wotshi.
rx_clk	1	Igalelo	Ikloko yomamkeli. I-clock frequency yi-390.625 MHz ye-25 Gbps kunye ne-156.25MHz ye-10 Gbps. Zonke iisignali zojongano lomamkeli zingqamanisa kule wotshi.
csr_clk	1	Igalelo	Ikloko yojongano lwe-CSR. Isantya sewotshi yi-100 MHz.

tx_rst_n	1	Igalelo	Ukusetha kwakhona okuphantsi okusebenzayo kujongano lwesidluliseli esilungelelanisiweyo ukuya kwi-tx_clk.
rx_rst_n	1	Igalelo	Ukusetha kwakhona okuphantsi okusebenzayo kujongano lommkeli olulungelelanisiweyo ukuya ku-rx_clk.
csr_rst_n	1	Igalelo	Ukusetha kwakhona okuphantsi okusebenzayo kujongano lwe-CSR olulungelelanisiweyo ukuya ku-csr_clk.

Imiqondiso yeNdibaniselwano yezoThutho
ITheyibhile 9. IiMpawu zeNdibaniselwano yezoThutho
Zonke iintlobo zeempawu ziyinani elipheleleyo elingatyikitywanga.

Igama loMqondiso	Bitwidth	Isalathiso	Inkcazo
tx_avst_source_valid	1	Isiphumo	Xa ibasiwe, ibonisa idatha esebenzayo iyafumaneka kwi-avst_source_data.
tx_avst_source_data	64	Isiphumo	Imimandla ye-PRB equka udCompParam, iSample kunye qSample. Icandelo elilandelayo imihlaba ye-PRB inxulunyaniswe necandelo langaphambili lendawo ye-PRB.
tx_avst_source_startofpacket	1	Isiphumo	Ibonisa ibhayithi yokuqala yesakhelo.
tx_avst_source_endofpacket	1	Isiphumo	Ibonisa ibhayithi yokugqibela yesakhelo.
tx_avst_source_ready	1	Igalelo	Xa ibasiwe, ibonisa umaleko wezothutho ukulungele ukwamkela idatha. readyLatency = 0 kolu jongano.
tx_avst_source_engenanto	3	Isiphumo	Ixela inani leebhayithi ezingenanto kwi-avst_source_data xa i-avst_source_endofpacket ibasiwe.
tx_udcomphdr_o	8	Isiphumo	Indawo yeheader yoxinzelelo lwedatha yomsebenzisi. Ingqamana ne-tx_avst_source_valid. Ichaza indlela yocinezelo kunye ne-IQ bit ububanzi yedatha yomsebenzisi kwicandelo ledatha. • [7:4] : udIqWidth • 16 ukwenzela udIqWidth=0, kungenjalo ilingana nodIqWidth e,g,: — 0000b ithetha ukuba mna kunye no-Q nganye inamasuntswana ali-16 ububanzi; — 0001b ithetha ukuba mna kunye no-Q nganye i-1 bit ububanzi; — I-1111b ithetha ukuba mna kunye no-Q nganye inamasuntswana ali-15 ububanzi • [3:0] : udCompMeth — 0000b – akukho kucinezelwa — 0001b – ibhloko-indawo edadayo — 0011b – µ-umthetho - ezinye - zibekelwe iindlela zexesha elizayo.
tx_metadata_o	METADATA_WIDTH	Isiphumo	Imiqondiso ye-conduit yokudlula kwaye ayixinzelelwanga. Ingqamana ne-tx_avst_source_valid. Ubuncinci obunoqwalaselo METADATA_WIDTH. Xa uvula I-O-RAN iyahambelana, ibhekisele ku Uluhlu loku-13 kwiphepha 17.Xa ucima I-O-RAN iyahambelana, olu phawu lusebenza kuphela xa i-tx_avst_source_startofpacket ingu-1. tx_metadata_o ayinaso isignali esebenzayo kwaye isebenzisa tx_avst_source_valid ukubonisa umjikelo osebenzayo. Ayifumaneki xa ukhetha 0 Khubaza amazibuko eMetadata ngenxa Ububanzi beMetadata.

Ukufumana iMiqondiso yeNdibaniselwano yezoThutho
Uluhlu 10. Ukufumana iMiqondiso yeNdibaniselwano yezoThutho
Akukho xinzelelo lwangasemva kolu jongano. Ukusasazwa kweAvalon uphawu olungenanto aluyomfuneko kolujongano kuba luhlala luziro.

Igama loMqondiso	Bitwidth	Isalathiso	Inkcazo
rx_avst_sink_valid	1	Igalelo	Xa ibasiwe, ibonisa idatha esebenzayo iyafumaneka kwi-avst_sink_data. Akukho mqondiso we-avst_sink_ready kolu jongano.
rx_avst_sink_data	64	Igalelo	Imimandla ye-PRB equka udCompParam, iSample kunye qSample. Icandelo elilandelayo imihlaba ye-PRB inxulunyaniswe necandelo langaphambili lendawo ye-PRB.
rx_avst_sink_startofpacket	1	Igalelo	Ibonisa ibhayithi yokuqala yesakhelo.
rx_avst_sink_endofpacket	1	Igalelo	Ibonisa ibhayithi yokugqibela yesakhelo.
rx_avst_sink_error	1	Igalelo	Xa ibasiwe kumjikelo ofanayo ne-avst_sink_endofpacket, ibonisa ukuba ipakethi yangoku yipakethi yempazamo
rx_udcomphdr_i	8	Igalelo	Indawo yeheader yoxinzelelo lwedatha yomsebenzisi. Ingqamana ne-rx_metadata_valid_i. Ichaza indlela yoxinzelelo kunye ne-IQ bit ububanzi kwidatha yomsebenzisi kwicandelo ledatha. • [7:4] : udIqWidth • 16 ukwenzela udIqWidth=0, kungenjalo ilingana no-udIqWidth. umz — 0000b ithetha ukuba mna kunye no-Q nganye inamasuntswana ali-16 ububanzi; — 0001b ithetha ukuba mna kunye no-Q nganye i-1 bit ububanzi; — I-1111b ithetha ukuba mna kunye no-Q nganye inamasuntswana ali-15 ububanzi • [3:0] : udCompMeth — 0000b – akukho kucinezelwa — 0001b – indawo yebhloko edadayo — 0011b – µ-umthetho - ezinye - zibekelwe iindlela zexesha elizayo.
rx_imetadata_i	METADATA_WIDTH	Igalelo	Iisignali zombhobho wombhobho ongaxiniwanga. Imiqondiso ye-rx_metadata_i iyasebenza xa i-rx_metadata_valid_i ibangwa, ihambelana ne-rx_avst_sink_valid. Ubuncinci obunoqwalaselo METADATA_WIDTH. Xa uvula I-O-RAN iyahambelana, ibhekisele ku Itheyibhile 15 kwiphepha 18. Xa ucima I-O-RAN iyahambelana, lo mqondiso we-rx_metadata_i usebenza kuphela xa zombini i-rx_metadata_valid_i kunye ne-rx_avst_sink_startofpacket zilingana no-1. Ayifumaneki xa ukhetha 0 Khubaza amazibuko eMetadata ngenxa Ububanzi beMetadata.
rx_metadata_valid_i	1	Igalelo	Ibonisa ukuba iiheader (rx_udcomphdr_i kunye rx_metadata_i) ziyasebenza. Ingqamana ne-rx_avst_sink_valid. Uphawu olunyanzelekileyo. Ukwenzela i-O-RAN ukuhambelana ngasemva, chaza rx_metadata_valid_i ukuba i-IP ineentloko eziqhelekileyo ezisemthethweni ii-IE kunye necandelo eliphindaphindiweyo le-IE. Ekuboneleleni ngeendawo zebhloko yezixhobo zecandelo elitsha (PRB) kwi-rx_avst_sink_data, bonelela ngecandelo elitsha le-IEs kwigalelo le-rx_metadata_i kunye ne-rx_metadata_valid_i.

Dlulisa iMiqondiso yeNdibaniselwano yeSicelo
Uluhlu 11. Dlulisa iMiqondiso yeSijongano seSicelo

Igama loMqondiso	Bitwidth	Isalathiso	Inkcazo
tx_avst_sink_valid	1	Igalelo	Xa ibasiwe, ibonisa imihlaba esebenzayo ye-PRB ekhoyo kolu jongano. Xa usebenza kwimowudi yostrimisho, qinisekisa ukuba akukho phawu lusebenzayo lokulahla phakathi kwepakethi yokuqala kunye nesiphelo sepakethi.
tx_avst_sink_data	128	Igalelo	Idatha esuka kwi-application layer kwi-network byte order.
tx_avst_sink_startofpacket	1	Igalelo	Bonisa i-byte yokuqala ye-PRB yepakethi
tx_avst_sink_endofpacket	1	Igalelo	Bonisa i-byte yokugqibela ye-PRB yepakethi
tx_avst_sink_ready	1	Isiphumo	Xa iqinisekisiwe, ibonisa i-O-RAN IP ilungele ukwamkela idatha kwi-interface yesicelo. readyLatency = 0 kule interface
tx_udcomphdr_i	8	Igalelo	Indawo yeheader yoxinzelelo lwedatha yomsebenzisi. Ingqamana ne-tx_avst_sink_valid. Ichaza indlela yoxinzelelo kunye ne-IQ bit ububanzi kwidatha yomsebenzisi kwicandelo ledatha. • [7:4] : udIqWidth • 16 ukwenzela udIqWidth=0, kungenjalo ilingana no-udIqWidth. umz — 0000b ithetha ukuba mna kunye no-Q nganye inamasuntswana ali-16 ububanzi; — 0001b ithetha ukuba mna kunye no-Q nganye i-1 bit ububanzi; — I-1111b ithetha ukuba mna kunye no-Q nganye inamasuntswana ali-15 ububanzi • [3:0] : udCompMeth — 0000b – akukho kucinezelwa — 0001b – ibhloko-indawo edadayo — 0011b – µ-umthetho - ezinye - zibekelwe iindlela zexesha elizayo.
tx_metadata_i	METADATA_WIDTH	Igalelo	Imiqondiso ye-conduit yokudlula kwaye ayixinzelelwanga. Ingqamana ne-tx_avst_sink_valid. Ubuncinci obunoqwalaselo METADATA_WIDTH. Xa uvula I-O-RAN iyahambelana, ibhekisele ku Itheyibhile 13 kwiphepha 17. Xa ucima I-O-RAN iyahambelana, olu phawu lusebenza kuphela xa tx_avst_sink_startofpacket ilingana no-1. tx_metadata_i ayinayo isignali esebenzayo kunye nokusetyenziswa tx_avst_sink_valid ukubonisa umjikelo osebenzayo. Ayifumaneki xa ukhetha 0 Khubaza amazibuko eMetadata ngenxa Ububanzi beMetadata.

Fumana iMiqondiso yeNdibaniselwano yeSicelo
Uluhlu 12. Ukufumana iMiqondiso yeNdibaniselwano yeSicelo

Igama loMqondiso	Bitwidth	Isalathiso	Inkcazo
rx_avst_source_valid	1	Isiphumo	Xa ibasiwe, ibonisa imihlaba esebenzayo ye-PRB ekhoyo kolu jongano. Akukho siginali ye-avst_source_ready kolu jongano.
rx_avst_source_data	128	Isiphumo	Idata ukuya kumaleko wesicelo kwi-network byte order.
rx_avst_source_startofpacket	1	Isiphumo	Ibonisa i-byte yokuqala ye-PRB yepakethi
rx_avst_source_endofpacket	1	Isiphumo	Ibonisa i-byte yokugqibela ye-PRB yepakethi
rx_avst_source_error	1	Isiphumo	Ibonisa ukuba iipakethi zinempazamo
rx_udcomphdr_o	8	Isiphumo	Indawo yeheader yoxinzelelo lwedatha yomsebenzisi. Ingqamana ne-rx_avst_source_valid Ichaza indlela yoxinzelelo kunye ne-IQ bit ububanzi kwidatha yomsebenzisi kwicandelo ledatha. • [7:4] : udIqWidth • 16 ukwenzela udIqWidth=0, kungenjalo ilingana no-udIqWidth. umz — 0000b ithetha ukuba mna kunye no-Q nganye inamasuntswana ali-16 ububanzi; — 0001b ithetha ukuba mna kunye no-Q nganye i-1 bit ububanzi; — I-1111b ithetha ukuba mna kunye no-Q nganye inamasuntswana ali-15 ububanzi • [3:0] : udCompMeth — 0000b – akukho kucinezelwa - 0001b - indawo edadayo yebhloko (BFP) — 0011b – µ-umthetho - ezinye - zibekelwe iindlela zexesha elizayo.
rx_metadata_o	METADATA_WIDTH	Isiphumo	Iisignali zombhobho wombhobho ongaxiniwanga. Imiqondiso ye-rx_metadata_o iyasebenza xa i-rx_metadata_valid_o ibangwa, ihambelana ne-rx_avst_source_valid. Ubuncinci obunoqwalaselo METADATA_WIDTH. Xa uvula I-O-RAN iyahambelana, ibhekisele ku Uluhlu loku-14 kwiphepha 18. Xa ucima I-O-RAN iyahambelana, rx_metadata_o isebenza kuphela xa i-rx_metadata_valid_o ilingana no-1. Ayifumaneki xa ukhetha 0 Khubaza amazibuko eMetadata ngenxa Ububanzi beMetadata.
rx_metadata_valid_o	1	Isiphumo	Ibonisa ukuba iiheader (rx_udcomphdr_o kunye rx_metadata_o) ziyasebenza. rx_metadata_valid_o iyabangwa xa i-rx_metadata_o isebenza, isetyenziswa ngaxeshanye ne-rx_avst_source_valid.

Imephu yeMetadata ye-O-RAN ukuBuyela ngasemva
Uluhlu 13. tx_metadata_i 128-bit igalelo

Igama loMqondiso	Bitwidth	Isalathiso	Inkcazo	Imephu yeMetadata
Igciniwe	16	Igalelo	Igciniwe.	tx_metadata_i[127:112]
tx_u_ubungakanani	16	Igalelo	Ubungakanani bepakethe ye-U-plane kwiibhayithi zemowudi yostrimisho.	tx_metadata_i[111:96]
tx_u_seq_id	16	Igalelo	I-SeqID yepakethi, ekhutshwe kwi-header yezothutho ye-eCPRI.	tx_metadata_i[95:80]
tx_u_pc_id	16	Igalelo	I-PCID yothutho lwe-eCPRI kunye ne-RoEflowId kuthutho lukanomathotholo nge-ethernet (RoE).	tx_metadata_i[79:64]
Igciniwe	4	Igalelo	Igciniwe.	tx_metadata_i[63:60]
tx_u_dataDirection	1	Igalelo	Ulwalathiso lwedatha ye-gNB. Uluhlu lwexabiso: {0b=Rx (okt layisha), 1b=Tx (okt download)}	tx_metadata_i[59]
tx_u_filterIndex	4	Igalelo	Ichaza isalathiso kwisihluzo setshaneli esiza kusetyenziswa phakathi kwedatha ye-IQ kunye nojongano lomoya. Uluhlu lwexabiso: {0000b-1111b}	tx_metadata_i[58:55]
tx_u_frameId	8	Igalelo	Ikhawuntara ye-10 ms izakhelo (ixesha lokusonga imizuzwana eyi-2.56), ngokukodwa ifreyimuId= inombolo yesakhelo modulo 256. Uluhlu lwexabiso: {0000 0000b-1111 1111b}	tx_metadata_i[54:47]
tx_u_subframeId	4	Igalelo	Ikhawuntara ye-1 ms subframes ngaphakathi kwe-10 ms isakhelo. Uluhlu lwexabiso: {0000b-1111b}	tx_metadata_i[46:43]
tx_u_slotID	6	Igalelo	Le parameter linani slot ngaphakathi 1 ms subframe. Zonke iindawo zokubeka kwi-subframe enye zibalwa yile parameter. Uluhlu lwexabiso: {00 0000b-00 1111b=slotID, 01 0000b-11 1111b=Igciniwe}	tx_metadata_i[42:37]
tx_u_symbolid	6	Igalelo	Uchonga inombolo yesimboli ngaphakathi kwendawo yokubeka. Uluhlu lwexabiso: {00 0000b-11 1111b}	tx_metadata_i[36:31]
tx_u_sectionId	12	Igalelo	I-SectionID imephu yedatha ye-U-plane kumyalezo ohambelanayo we-C-plane (kunye noHlobo lweCandelo) elinxulumene nedatha. Uluhlu lwexabiso: {0000 0000 0000b-11111111 1111b}	tx_metadata_i[30:19]
tx_u_rb	1	Igalelo	Isalathisi sovimba wemithombo. Bonisa ukuba yonke ibhloko yemithombo iyasetyenziswa okanye yonke enye ibhloko yemithombo iyasetyenziswa. Uluhlu lwexabiso: {0b=ibhloko nganye yesixhobo esetyenzisiweyo; 1b=zonke ezinye iibhloko ezisetyenzisiweyo}	tx_metadata_i[18]
tx_u_startPrb	10	Igalelo	Ukuqala kwe-PRB yecandelo ledatha yenqwelomoya yomsebenzisi. Uluhlu lwexabiso: {00 0000 0000b-11 1111 1111b}	tx_metadata_i[17:8]
tx_u_numPrb	8	Igalelo	Chaza ii-PRBs apho icandelo ledatha yenqwelo-moya yomsebenzisi lisemthethweni.	tx_metadata_i[7:0]

			Uluhlu lwexabiso: {0000 0001b-1111 1111b, 0000 0000b = zonke ii-PRBs kwisithuba esikhankanyiweyo se-subcarrier (SCS) kunye nomthamo womthwali }
tx_u_udCompHdr	8	Igalelo	Chaza indlela yoxinzelelo kunye ne-IQ bit ububanzi bedatha yomsebenzisi kwicandelo ledatha. Uluhlu lwexabiso: {0000 0000b-1111 1111b}	N/A (tx_udcomphdr_i)

Uluhlu 14. rx_metadata_valid_i/o

Igama loMqondiso	Bitwidth	Isalathiso	Inkcazo	Imephu yeMetadata
rx_sec_hdr_valid	1	Isiphumo	Xa i-rx_sec_hdr_valid ingu-1, iindawo zedatha yecandelo le-U-plane zivumelekile. Iiheader eziqhelekileyo ii-IEs ziyasebenza xa rx_sec_hdr_valid kuthiwa, ilungelelaniswa ne avst_sink_u_startofpacket kunye ne avst_sink_u_valid. Uphinda-phindo lwecandelo le-IEs ziyasebenza xa rx_sec_hdr_valid isithiwa, isetyenziswa ngaxeshanye ne avst_sink_u_valid. Ekuboneleleni ngemimandla emitsha ye-PRB kwi-avst_sink_u_data, bonelela ngecandelo elitsha le-IEs nge-rx_sec_hdr_valid eqinisekisiweyo.	rx_metadata_valid_o

Uluhlu 15. rx_metadata_o 128-bit imveliso

Igama loMqondiso	Bitwidth	Isalathiso	Inkcazo	Imephu yeMetadata
Igciniwe	32	Isiphumo	Igciniwe.	rx_metadata_o[127:96]
rx_u_seq_id	16	Isiphumo	I-SeqID yepakethi, ekhutshwe kwi-header yezothutho ye-eCPRI.	rx_metadata_o[95:80]
rx_u_pc_id	16	Isiphumo	I-PCID yothutho lwe-eCPRI kunye ne-RoEflowId yezothutho ze-RoE	rx_metadata_o[79:64]
igciniwe	4	Isiphumo	Igciniwe.	rx_metadata_o[63:60]
rx_u_dataDirection	1	Isiphumo	Ulwalathiso lwedatha ye-gNB. Uluhlu lwexabiso: {0b=Rx (okt layisha), 1b=Tx (okt download)}	rx_metadata_o[59]
rx_u_filterIndex	4	Isiphumo	Ichaza isalathiso kwisihluzo setshaneli ukuze sisetyenziswe phakathi kwedatha ye-IQ kunye nojongano lomoya. Uluhlu lwexabiso: {0000b-1111b}	rx_metadata_o[58:55]
rx_u_frameId	8	Isiphumo	Ikhawuntara ye-10 ms izakhelo (ixesha lokusonga imizuzwana eyi-2.56), ngokukodwa frameId= inombolo yesakhelo modulo 256. Uluhlu lwexabiso: {0000 0000b-1111 1111b}	rx_metadata_o[54:47]
rx_u_subframeId	4	Isiphumo	Ikhawuntara ye-1ms subframes ngaphakathi kwe-10 ms isakhelo. Uluhlu lwexabiso: {0000b-1111b}	rx_metadata_o[46:43]
rx_u_slotID	6	Isiphumo	Inombolo slot ngaphakathi 1ms subframe. Zonke iindawo zokubeka kwi-subframe enye zibalwa yile parameter. Uluhlu lwexabiso: {00 0000b-00 1111b=slotID, 01 0000b-111111b=Igciniwe}	rx_metadata_o[42:37]
rx_u_symbolid	6	Isiphumo	Uchonga inombolo yesimboli ngaphakathi kwendawo yokubeka. Uluhlu lwexabiso: {00 0000b-11 1111b}	rx_metadata_o[36:31]

rx_u_sectionId	12	Isiphumo	I-SectionID imephu yedatha ye-U-plane kumyalezo ohambelanayo we-C-plane (kunye noHlobo lweCandelo) elinxulumene nedatha. Uluhlu lwexabiso: {0000 0000 0000b-1111 1111 1111b}	rx_metadata_o[30:19]
rx_u_rb	1	Isiphumo	Isalathisi sovimba wemithombo. Ibonisa ukuba yonke ibhloko yemithombo iyasetyenziswa okanye zonke ezinye izixhobo ziyasetyenziswa. Uluhlu lwexabiso: {0b=ibhloko nganye yesixhobo esetyenzisiweyo; 1b=zonke ezinye iibhloko ezisetyenzisiweyo}	rx_metadata_o[18]
rx_u_startPrb	10	Isiphumo	Ukuqala kwe-PRB yecandelo ledatha yenqwelomoya yomsebenzisi. Uluhlu lwexabiso: {00 0000 0000b-11 1111 1111b}	rx_metadata_o[17:8]
rx_u_numPrb	8	Isiphumo	Ichaza iiPRBs apho icandelo ledatha yenqwelomoya yomsebenzisi lisemthethweni. Uluhlu lwexabiso: {0000 0001b-1111 1111b, 0000 0000b = zonke ii-PRBs kwi-SCS ekhankanyiweyo kunye nomthamo womthwali }	rx_metadata_o[7:0]
rx_u_udCompHdr	8	Isiphumo	Ichaza indlela yoxinzelelo kunye ne-IQ bit ububanzi bedatha yomsebenzisi kwicandelo ledatha. Uluhlu lwexabiso: {0000 0000b-1111 1111b}	N/A (rx_udcomphdr_o)

Iimpawu ze-CSR Interface
Itheyibhile 16. Iimpawu ze-CSR Interface

Igama loMqondiso	Ububanzi Bit	Isalathiso	Inkcazo
csr_idilesi	16	Igalelo	Idilesi yerejista yoqwalaselo.
csr_bhala	1	Igalelo	Ukubhalwa kwerejista yoqwalaselo kuvuleleke.
csr_writedata	32	Igalelo	Irejista yoqwalaselo bhala idatha.
csr_readdata	32	Isiphumo	Irejista yoqwalaselo funda idatha.
csr_funda	1	Igalelo	Irejista yoqwalaselo iyafundeka.
csr_readdata esebenzayo	1	Isiphumo	Irejista yoqwalaselo funda idatha esebenzayo.
csr_waitrequest	1	Isiphumo	Isicelo sokulinda irejista yoqwalaselo.

Fronthaul Compression IP Registers

Lawula kwaye ubeke iliso ekusebenzeni koxinzelelo lwe-fronthaul ngokusebenzisa ujongano lolawulo kunye nesimo.
Uluhlu 17. Bhalisa imephu

CSR_ADDRESS (I-Word Offset)	Bhalisa Igama
0x0	indlela_yokucinezela
0x1	tx_impazamo
0x2	rx_impazamo

Itheyibhile 18. irejista yemodi yoxinzelelo

Ububanzi Bit	Inkcazo	Ukufikelela	HW Ukuseta kwakhona ixabiso
31:9	Igciniwe	RO	0x0
8:8	Imo yokusebenza: • I-1'b0 yimowudi yocinezelo emileyo • I-1'b1 yimowudi yoxinzelelo oluguquguqukayo	RW	0x0
7:0	Isihloko esizinzileyo soxinzelelo lwedatha yomsebenzisi: • 7:4 ngu-udIqWidth — 4'b0000 yi-16 bits — 4'b1111 yi-15 bits — : — 4'b0001 yi-1 bit • 3:0 yi-udCompMeth — 4'b0000 akukho compression — 4'b0001 yindawo edadayo yebhloko — 4'b0011 ngu µ-mthetho • Ezinye zibekelwe bucala	RW	0x0

Itheyibhile 19. tx Irejista yempazamo

Ububanzi Bit	Inkcazo	Ukufikelela	HW Ukuseta kwakhona ixabiso
31:2	Igciniwe	RO	0x0
1:1	I-IqWidth engasebenziyo. I-IP icwangcisa i-Iqwidth ukuya ku-0 (i-16-bit Iqwidth) ukuba ibhaqa i-Iqwidth engasebenziyo okanye engaxhaswanga.	RW1C	0x0
0:0	Indlela yocinezelo engasebenziyo. I-IP iwisa ipakethe.	RW1C	0x0

Uluhlu 20. rx Irejista yempazamo

Ububanzi Bit	Inkcazo	Ukufikelela	HW Ukuseta kwakhona ixabiso
31:8	Igciniwe	RO	0x0
1:1	I-IqWidth engasebenziyo. I-IP iwisa ipakethe.	RW1C	0x0
0:0	Indlela yocinezelo engasebenziyo. I-IP imisela indlela yocinezelo kwindlela yocinezelo elandelayo engagqibekanga exhaswayo: • Indawo edadayo yebhloko evuliweyo kuphela: ummiselo ukuya kwindawo edadayo. • Umthetho owenziwe ukuba usebenze kuphela: ummiselo ku-μ-mthetho. • Yenze ukuba zombini ibhloko-indawo edadayo kunye no-μ-law: ukungagqibeki kwindawo ebloko-edadayo.	RW1C	0x0

Fronthaul Compression Intel FPGA IPs Ugcino loMsebenzisi weSikhokelo

Kwiinguqulelo zamva nje kunye nezangaphambili zolu xwebhu, bhekisa ku: Fronthaul Compression Intel FPGA IP User Guide. Ukuba i-IP okanye inguqulelo yesoftware ayidweliswanga, isikhokelo somsebenzisi se-IP yangaphambili okanye inguqulelo yesoftware siyasebenza.

Imbali yoHlaziyo yoXwebhu lweFronthaul Compression Intel FPGA IP User Guide

Inguqulelo yoXwebhu	Intel Quartus Prime Version	IP Version	Iinguqu
2022.08.08	21.4	1.0.1	Ububanzi bemetadata obulungisiweyo ukusuka ku-0 ukuya ku-0 (Khubaza iZibuko zeMetadata).
2022.03.22	21.4	1.0.1	• Iinkcazelo zomqondiso otshintshiweyo: — tx_avst_sink_data kunye tx_avst_source_data — rx_avst_sink_data kunye rx_avst_source_data • Ifakwe Isixhobo esiXhaswayo amaBanga esantya itafile • Ifakwe Ukusebenza kunye noSetyenziso lweZibonelelo
2021.12.07	21.3	1.0.0	Ikhowudi yokuodola ehlaziyiweyo.
2021.11.23	21.3	1.0.0	Ukukhutshwa kokuqala.

Intel Corporation. Onke Amalungelo Agciniwe. I-Intel, ilogo ye-Intel, kunye nezinye iimpawu ze-Intel ziimpawu zorhwebo ze-Intel Corporation okanye iinkampani eziphantsi kwayo. I-Intel iqinisekisa ukusebenza kweFPGA yayo kunye neemveliso zesemiconductor kwiinkcukacha zangoku ngokuhambelana newaranti esemgangathweni ye-Intel, kodwa inelungelo lokwenza utshintsho kuzo naziphi na iimveliso kunye neenkonzo nangaliphi na ixesha ngaphandle kwesaziso. I-Intel ayithathi xanduva okanye ityala elivela kwisicelo okanye ukusetyenziswa kwalo naluphi na ulwazi, imveliso, okanye inkonzo echazwe apha ngaphandle kokuba kuvunyelwene ngokubhaliweyo yi-Intel. Abathengi be-Intel bayacetyiswa ukuba bafumane inguqulelo yamva nje yeenkcazo zesixhobo ngaphambi kokuba baxhomekeke kulo naluphi na ulwazi olupapashiweyo naphambi kokubeka iiodolo zeemveliso okanye iinkonzo. *Amanye amagama kunye neempawu zingabangwa njengempahla yabanye.

Version Online
Ukuzisa impendulo
I-ID: 709301
UG-20346
Inguqulelo: 2022.08.08
ISO 9001:2015 ibhalisiwe

Amaxwebhu / Izibonelelo

	Intel Fronthaul Uxinzelelo FPGA IP [pdf] Isikhokelo somsebenzisi Uxinzelelo lwangaphambili lwe-FPGA IP, i-Fronthaul, i-Compression FPGA IP, i-FPGA IP
	Intel Fronthaul Uxinzelelo FPGA IP [pdf] Isikhokelo somsebenzisi UG-20346, 709301, Fronthaul Compression FPGA IP, Fronthaul FPGA IP, Compression FPGA IP, FPGA IP

Iimbekiselo

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