MICROCHIP v2.3 Gen 2 Device Controller
Taw qhia
Qhov CoreRxIODBitAlign generic kev cob qhia IP no yog siv nyob rau hauv IO gearing block nyob rau hauv Rx txoj kev rau Bit Alignment ywj siab ntawm cov ntaub ntawv los yog raws tu qauv siv. Lub CoreRxIODBitAlign tso cai rau koj los kho qhov ncua sij hawm hauv cov ntaub ntawv txoj kev txheeb ze rau txoj kab moos.
CoreRxIODBitAlign Summary
| Core Version | Cov ntaub ntawv no siv rau CoreRxIODBitAlign v2.3 |
| Txhawb Ntaus | CoreRxIODBitAlign txhawb nqa cov tsev neeg hauv qab no: |
| Tsev neeg | • PolarFire® SoC |
| • PolarFire | |
| Nco tseg: Yog xav paub ntxiv, mus saib hauv nplooj ntawv khoom | |
| Txhawb Tool Flow | Yuav tsum Libero® SoC v12.0 lossis tom qab tso tawm |
| Txhawb Interfaces | — |
| Daim ntawv tso cai | CoreRxIODBitAlign tsis xav tau daim ntawv tso cai |
| Cov lus qhia installation | CoreRxIODBitAlign yuav tsum tau nruab rau IP Catalog ntawm Libero SoC software tau txais, los ntawm IP Catalog hloov tshiab ua haujlwm hauv Libero SoC software, lossis nws yog manually rub tawm los ntawm phau ntawv teev npe. Thaum tus tub ntxhais IP raug teeb tsa hauv Libero SoC software IP Catalog, nws tau teeb tsa, tsim, thiab ua tiav hauv SmartDesign rau kev suav nrog hauv Libero project. |
| Cov cuab yeej siv thiab
Kev ua tau zoo |
Cov ntsiab lus ntawm kev siv thiab cov ntaub ntawv ua haujlwm rau CoreRxIODBitAlign yog teev nyob rau hauv 8. Device Utilization thiab Perqauv |
CoreRxIODBitAlign Hloov Cov Ntaub Ntawv Teev Npe
Tshooj lus no muab cov lus qhia dav davview ntawm cov yam ntxwv tshiab tau koom ua ke, pib nrog kev tso tawm tsis ntev los no. Yog xav paub ntxiv txog cov teeb meem daws teeb meem, saib 7. Resolved Issues section.
| CoreRxIODBitAlign v2.3 ua | Dab tsi yog Tshiab • Hloov kho rau MIPI-based kev cob qhia mechanism |
| CoreRxIODBitAlign v2.2 ua | Dab tsi tshiab • Ntxiv sab laug thiab sab xis EYE Kais ncua cov ntaub ntawv nyob rau hauv lub sab saum toj module |
Nta
CoreRxIODBitAlign muaj cov yam ntxwv hauv qab no:
- Txhawb me ntsis Alignment nrog qhov sib txawv qhov muag dav 1–7
- Txhawb ntau Fabric Ob Chav Cov Ntaub Ntawv Tus Nqi (DDR) Hom 2/4/3p5/5
- Txhawb Skip thiab Restart/Tuav mechanism
- Txhawb Mobile Industry Processor Interface (MIPI) kev cob qhia los ntawm LP signaling Pib ntawm Ncej
- Txhawb 256 Kais ncua sij hawm rau me ntsis Alignment
Functional Description
CoreRxIODBitAlign nrog Rx IOD Interface
Cov duab hauv qab no qhia tau hais tias cov duab thaiv qib siab ntawm CoreRxIODBitAlign.
- Cov lus piav qhia yog hais txog CoreRxIODBitAlign txhawb nqa PolarFire® thiab PolarFire SoC li.
- CoreRxIODBitAlign ua haujlwm kev cob qhia thiab tseem yog lub luag haujlwm rau kev cuam tshuam IO Digital (IOD) cov khoom siv thiab IO Gearing (IOG) los txhawb nqa raws li qhov chaw muaj zog nrog kev kho qeeb kom ntes cov ntaub ntawv kom raug.
- Cov txheej txheem kev cob qhia ua tiav tau piav qhia hauv tshooj 5. Timing Diagrams.
- CoreRxIODBitAlign dynamically txhawb ntxiv los yog tshem tawm ncua sij hawm ntawm cov ntaub ntawv txoj kev txheeb ze rau lub moos txoj kev. Ntawm no RX_DDRX_DYN Interface muab kev tswj hwm rau CoreRxIODBitAlign los ua lub moos-rau-cov ntaub ntawv paj ntaub los ntawm kev ntxiv kais qeeb hauv kev nce siab. CoreRxIODBitAlign, tig rau tom qab review (ntawm txhua tus kais ncua sijhawm nce), khaws cov lus teb cov xwm txheej chij los ntawm RX_DDRX_DYN Interface.
- CoreRxIODBitAlign txuas ntxiv cov kev cob qhia rau txhua qhov kev sib txuas ntxiv mus txog thaum RX_DDRX_DYN Interface mus txog qhov xwm txheej tsis zoo.
- Thaum kawg, CoreRxIODBitAlign cheb cov ntsiab lus tawm tswv yim tag. Cov kauj ruam no optimizes thiab xam qhov me ntsis sib dhos ntawm cov ntaub ntawv kom 90 degrees nyob rau hauv nruab nrab ntawm lub moos sawv.
- Qhov kawg suav kais qeeb yog loaded hauv RX_DDRX_DYN Interface kom ua tiav cov kev qhia me ntsis.
- Cov yam ntxwv txhawb los ntawm CoreRxIODBitAlign no tau teev nyob rau hauv kom meej raws li hauv qab no.
Dynamic Re-kev cob qhia Mechanism
- CoreRxIODBitAlign tsis tu ncua saib xyuas cov lus qhia txog xwm txheej chij (IOD_EARLY/IOD_LATE) thiab xyuas seb cov chij puas toggling.
- Tus IP ua ntej kho cov kais dej yav dhau los los ntawm +/- 4 kais nyob rau sab saud lossis nqes. Txawm li cas los xij, yog tias tus chij toggle, IP rov ua rau kev cob qhia dua.
Tuav Mechanism (Nug ib lo lus nug)
- Cov yam ntxwv no yog siv thaum qhov kev cob qhia yuav tsum nyob rau hauv Hold state. BIT_ALGN_HOLD yog active-siab raws li cov tswv yim thiab yuav tsum tau lees paub los tuav thiab de-asserted mus txuas ntxiv kev cob qhia.
- Lub HOLD_TRNG parameter yuav tsum tau teem rau 1 hauv lub configurator kom pab tau qhov no. Qhov no parameter yog teem rau 0 los ntawm lub neej ntawd.
Restart Mechanism (Nug ib lo lus nug)
- Qhov no feature yog siv los rov pib qhov kev cob qhia. Txhawm rau rov pib qhov kev cob qhia, BIT_ALGN_RSTRT cov tswv yim yuav tsum tau lees paub rau ib lub moos pulse Serial Clock (SCLK).
- Qhov no pib qhov rov pib dua tus IP, uas rov pib dua BIT_ALGN_DONE rau 0 thiab BIT_ALGN_START rau 1.
Hla Mechanism (Nug ib lo lus nug)
- Cov yam ntxwv no yog siv thaum tsis xav tau kev cob qhia, thiab kev kawm tiav tuaj yeem hla dhau. BIT_ALGN_SKIP yog active-siab raws li cov tswv yim thiab yuav tsum tau lees paub kom hla kev kawm tiav.
- Lub SKIP_TRNG parameter yuav tsum tau teem rau 1 hauv lub configurator kom pab tau qhov no. Qhov no parameter yog teem rau 0 los ntawm lub neej ntawd.
MIPI-based Training Mechanism (Nug ib lo lus nug)
- Lub MIPI_TRNG parameter yuav tsum tau teem rau 1 hauv lub configurator kom pab tau qhov no. Yog tias teeb tsa, ces LP_IN input chaw nres nkoj ntxiv rau CoreRxIODBitAlign.
- IP pom qhov poob ntawm ntug ntawm LP_IN input chaw nres nkoj, uas qhia txog qhov pib siv tau ntawm tus ncej kom pib qhov kev cob qhia.
CoreRxIODBitAlign Parameters thiab Interface Signals
Configuration GUI Parameters (Nug ib lo lus nug)
Tsis muaj kev teeb tsa tsis raug rau qhov tso tawm tseem ceeb no.
Chaw nres nkoj (Nug ib lo lus nug)
Cov lus hauv qab no teev cov tswv yim thiab tso tawm cov cim siv hauv kev tsim ntawm CoreRxIODBitAlign.
Table 3-1. Input thiab Output Signals
| Teeb liab | Kev taw qhia | Port dav (ntsis) | Kev piav qhia |
| Cov moos thiab Rov pib dua | |||
| SILK | Tswv yim | 1 | Npuag moos |
| PLL_LOCK | Tswv yim | 1 | PLL xauv |
| RESET | Tswv yim | 1 | Active-Low asynchronous pib dua |
| Data bus thiab Control | |||
| IOD_EARLY | Tswv yim | 1 | Cov ntaub ntawv qhov muag saib thaum ntxov chij |
| IOD_LATE | Tswv yim | 1 | Cov ntaub ntawv qhov muag saib lig chij |
| IOD_UA | Tswv yim | 1 | Cov ntaub ntawv qhov muag saib xyuas tawm-ntawm-ntau tus chij rau ncua kab |
| BIT_ALGN_EYE_IN | Tswv yim | 3 | Tus neeg siv teeb tsa cov ntaub ntawv qhov muag saib dav |
| BIT_ALGN_RSTRT | Tswv yim | 1 | Bit Align Training restart (Pulse-based assertion) 1- Rov pib Kev cob qhia 0- Tsis muaj kev cob qhia rov pib dua |
| BIT_ALGN_CLR_FLGS | Tso zis | 1 | Nthuav cov chij thaum ntxov lossis lig |
| BIT_ALGN_LOAD | Tso zis | 1 | Load default |
| BIT_ALGN_DIR | Tso zis | 1 | Ncua kab nce lossis nqis kev taw qhia 1- Nce (nce 1 kais) 0- nqis (txo qis 1 kais) |
| BIT_ALGN_MOVE | Tso zis | 1 | Nce qhov ncua sij hawm ntawm kev txav mus los |
| BIT_ALIGN_SKIP | Tswv yim | 1 | Bit Align kev cob qhia hla (Qib raws li kev lees paub)
1- Hla kev cob qhia thiab siv tau tsuas yog thaum SKIP_TRNG parameter yog teem rau 1 0- Kev cob qhia yuav tsum ua raws li qhov qub |
| BIT_ALIGN_HOLD | Tswv yim | 1 | Bit Align kev cob qhia tuav (Qib raws li kev lees paub)
1- Tuav qhov kev cob qhia thiab siv tau tsuas yog thaum HOLD_TRNG parameter yog teem rau 1 0- Kev cob qhia yuav tsum ua raws li qhov qub |
| BIT_ALIGN_ERR | Tso zis | 1 | Bit Align kev cob qhia yuam kev (Qib raws li kev lees paub) 1— yuam kev 0— Tsis muaj qhov yuam kev |
| BIT_ALGN_START | Tso zis | 1 | Bit Align kev cob qhia pib (Qib raws li kev lees paub) 1- Pib 0- Tsis pib |
| BIT_ALGN_DONE | Tso zis | 1 | Kev cob qhia me ntsis Align ua tiav (Qib raws li kev lees paub) 1- Ua tiav 0- Tsis tiav |
| Teeb liab | Kev taw qhia | Port dav (ntsis) | Kev piav qhia |
| LP_IN | Tswv yim | 1 | MIPI-based kev cob qhia (Qib raws li kev lees paub)
1- Active-Low teeb liab yuav tsum lees tias qis los qhia qhov pib ntawm ncej thiab yuav tsum deassert tsuas yog thaum kawg ntawm tus ncej. 0- Kev cob qhia yuav tsum tau ua raws li qhov qub thiab cov teeb liab no yuav tsum tau khi qis sab hauv. |
| DEM_BIT_ALGN_TAPDLY | Tso zis | 8 | Muab xam TAP qeeb thiab siv tau ib zaug BIT_ALGN_DONE tau teeb tsa siab los ntawm IP. |
| RX_BIT_ALIGN_LEFT_WIN | Tso zis | 8 | Sab laug Data Qhov muag saib tus nqi
Nco tseg: Cov nqi siv tau tsuas yog thaum cov zis BIT_ALGN_DONE raug teeb tsa rau 1 thiab cov zis BIT_ALGN_START tau teeb tsa rau 0. Yog tias qhov ntsuas SKIP_TRNG tau teeb tsa ces nws rov 0. |
| RX_BIT_ALIGN_RGHT_WIN | Tso zis | 8 | Right Data Qhov muag saib tus nqi
Nco tseg: Cov nqi siv tau tsuas yog thaum cov zis BIT_ALGN_DONE raug teeb tsa rau 1 thiab cov zis BIT_ALGN_START tau teeb tsa rau 0. Yog tias qhov ntsuas SKIP_TRNG tau teeb tsa ces nws rov 0. |
Siv CoreRxIODBitAlign hauv Libero Design Suite
SmartDesign (Nug ib lo lus nug)
- CoreRxIODBitAlign tau teeb tsa ua ntej hauv SmartDesign IP chaw tsim khoom tsim ib puag ncig. Cov duab hauv qab no qhia tau hais tias tus example ntawm instantiated CoreRxIODBitAlign.
- Cov tub ntxhais tau teeb tsa siv lub qhov rais teeb tsa hauv SmartDesign, raws li pom hauv daim duab 4-2.
- Yog xav paub ntxiv txog kev siv SmartDesign kom instantiate thiab tsim cores, saib SmartDesign User Guide.
Configuring CoreRxIODBitAlign hauv SmartDesign (Nug ib lo lus nug)
- Cov tub ntxhais tau teeb tsa siv GUI teeb tsa hauv SmartDesign raws li qhia hauv daim duab hauv qab no.
Simulation Flows (Nug ib lo lus nug)
- Tus neeg siv testbench rau CoreRxIODBitAlign suav nrog hauv txhua qhov kev tshaj tawm.
- Txhawm rau khiav simulations, ua cov kauj ruam hauv qab no: xaiv Tus Neeg Siv Testbench ntws hauv SmartDesign, thiab tom qab ntawd nyem Txuag thiab Tsim rau ntawm Tsim pane.
- Tus neeg siv testbench raug xaiv los ntawm cov tub ntxhais testbench Configuration GUI. Thaum SmartDesign tsim Libero® SoC qhov project, nws teeb tsa tus neeg siv testbench files.
- Txhawm rau khiav tus neeg siv testbench, teeb tsa lub hauv paus tsim rau CoreRxIODBitAlign instantiation hauv Libero SoC tsim hierarchy pane, thiab tom qab ntawd nyem Simulation hauv Libero SoC Design Flow window.
- Qhov no invokes ModelSim® thiab cia li khiav lub simulation.
- Cov duab hauv qab no qhia tau hais tias tus example ntawm simulation subsystem. Nws siv IOG_IOD tivthaiv DDRX4 thiab DDTX4 hauv hom rov qab nrog CoreRxIODBitAlign rau simulation.
- Ntawm no, PRBS cov ntaub ntawv tsim tawm yog xa los ntawm DDTX4 serially rau DDRX4 thiab thaum kawg, PRBS checker yog siv los xyuas cov ntaub ntawv ncaj ncees tom qab kev cob qhia tiav.
Synthesis hauv Libero SoC (Nug ib lo lus nug)
- Txhawm rau khiav synthesis nrog cov kev teeb tsa xaiv hauv GUI teeb tsa, teeb tsa lub hauv paus tsim nyog. Nyob rau hauv Tsim Tsim, nyob rau hauv Tsim Flow tab, right-click on Synthesize thiab nyem Run.
Qhov chaw thiab Txoj Kev hauv Libero SoC (Nug ib lo lus nug)
- Tom qab teeb tsa lub hauv paus tsim tsim nyog thiab khiav Synthesis. Nyob rau hauv Kev Tsim Qauv Tsim nyob rau hauv Design Flow tab, right-click on Place and Route, thiab nyem Run.
System Integration (Nug ib lo lus nug)
- Tshooj lus no qhia kom yooj yim rau kev koom ua ke ntawm CoreRxIODBitAlign.
- Rx/Tx IOG siv txhawb ntau hom tswv yim thiab tso zis. Cov ntaub ntawv no thiab moos tus nqi yuav qeeb dua thiab qee zaus sai dua, raws li qhov kawg ntawm silicon characterization.
- Cov lus hauv qab no teev cov ntaub ntawv thiab tus nqi moos.
Table 4-1. Cov ntaub ntawv thiab tus nqi moos
| IOG Mode | Kev taw qhia | Gear Ratio | Max IO Cov Ntaub Ntawv Tus Nqi Xav Tau | IO moos Tus nqi | Core moos Tus nqi | Hom ntaub ntawv |
| DDRX 4 | Tswv yim | 8:1 ua | 1600 Mbps | 800 MHz | 200 MHz | DDR |
Cov duab hauv qab no qhia tau hais tias tus example ntawm CoreRXIODBitAlign subsystem kev koom ua ke.
- Lub subsystem ua ntej siv IOG_IOD tivthaiv DDRX4 thiab DDTX4 hauv Loopback hom nrog CoreRxIODBitAlign rau simulation. Ntawm no, PRBS cov ntaub ntawv tsim tawm yog kis los ntawm IOG_IOD_DDRTX4_0, serially rau IOG_IOD_DDRX4_PF_0.
- Lub CoreRxIODBitAlign ua qhov kev cob qhia (BIT_ALIGN_START teeb tsa rau 1, BIT_ALIGN_DONE teeb tsa rau 0) nrog cov khoom siv IOG_IOD_DDRX4_PF_0, thiab thaum kawg, thaum kev cob qhia ua tiav (BIT_ALIGN_START teeb tsa rau 0, BIT_ALIGN_DONE teeb tsa rau 1. grity cov ntaub ntawv yog siv cov checker.
Testbench (Nug ib lo lus nug)
- Ib qho kev sib koom ua ke testbench yog siv los txheeb xyuas thiab sim CoreRxIODBitAlign hu ua tus neeg siv testbench.
Cov neeg siv Testbench (Nug ib lo lus nug)
- Tus neeg siv testbench suav nrog kev tso tawm ntawm CoreRxIODBitAlign uas txheeb xyuas qee qhov nta ntawm CoreRxIODBitAlign. Cov duab hauv qab no qhia txog CoreRxIODBitAlign cov neeg siv testbench.
- Raws li pom hauv daim duab ua ntej, tus neeg siv testbench muaj Microchip DirectCore CoreRxIODBitAlign DUT, PRBS_GEN, PRBS_CHK, CCC, IOG_IOD_TX, thiab IOG_IOD_RX los txheeb xyuas hauv Loopback hom.
- Lub Clock Conditioning Circuit (CCC) tsav lub CORE_CLK thiab IO_CLK thaum lub moos ruaj khov.
- PRBS_GEN tsav cov ntaub ntawv sib npaug rau IOG_IOD_TX, thiab tom qab ntawd IOG_ID_RX tau txais cov ntaub ntawv sib txuas.
- CoreRxIODBitAlign DUT ua qhov kev cob qhia nrog IOD_CTRL cov cim. Thaum qhov kev cob qhia tiav lawm, PRBS_CHK thaiv tau qhib los xyuas cov ntaub ntawv los ntawm IOG_IOD_RX thaiv rau cov ntaub ntawv ncaj ncees.
Tseem ceeb: Tus neeg siv testbench txhawb nqa tsuas yog cov teeb tsa ruaj khov.
Daim duab Timing
- Tshooj lus no piav qhia txog lub sijhawm ua haujlwm ntawm CoreRxIODBitAlign.
CoreRxIODBitAlign Training Timing Diagram (Nug ib lo lus nug)
- Daim duab lub sij hawm hauv qab no yog ib qho example ntawm kev cob qhia ua ntu zus nrog cov kev txwv hauv qab no.
- CoreRxIODBitAlign ua haujlwm raws li Fabric moos lossis SCLK, lossis OUT2_FABCLK_* los ntawm CCC lossis PLL tivthaiv, thiab PF_IOD_GENERIC_RX IOD tivthaiv siv ua haujlwm raws li OUT*_HS_IO_CLK_* lossis Lub txhab nyiaj moos lossis BCLK rau kev sib tw me ntsis. Ntawm no, PF_IOD_GENERIC_RX IOD tivthaiv tau txais cov ntaub ntawv serial rau kev sib tw me ntsis. Rau example, yog tias cov ntaub ntawv xav tau yog 1000 Mbps ntawm DDRx4 Fabric hom, ces OUT2_FABCLK_0 lossis SCLK yuav tsum tau tsav los ntawm PLL lossis CCC tivthaiv li 125 MHz thiab OUT0_HS_IO_CLK_0 lossis BCLK rau PF_IOD_GENERIC_RX yuav tsum yog 500 MHz.
- CoreRxIODBitAlign pib qhov kev cob qhia thaum PLL_LOCK ruaj khov thiab tsav siab. Tom qab ntawd pib ntawm kev cob qhia los ntawm kev tsav tsheb BIT_ALGN_START siab thiab BIT_ALGN_DONE qis thiab tom qab ntawd tsav cov zis BIT_ALGN_LOAD txhawm rau thauj cov teeb tsa tsis raug hauv PF_IOD_GENERIC_RX tivthaiv. BIT_ALGN_CLR_FLGS yog siv los tshem IOD_EARLY, IOD_LATE, thiab BIT_ALGN_OOR chij.
- CoreRxIODBitAlign pib nrog BIT_ALGN_MOVE ua raws li BIT_ALGN_CLR_FLGS rau txhua tus TAP thiab sau cov chij IOD_EARLY thiab IOD_LATE. Thaum BIT_ALGN_OOR tau teeb tsa siab los ntawm PF_IOD_GENERIC_RX tivthaiv, CoreRxIODBitAlign cheb cov ntawv sau tseg EARLY thiab LATE chij thiab pom qhov zoo tshaj plaws thaum ntxov thiab lig chij los xam qhov xav tau TAP qeeb rau lub moos thiab cov ntaub ntawv me ntsis kev sib dhos.
- CoreRxIODBitAlign loads lub laij lej TAP qeeb thiab tsav BIT_ALGN_START qis thiab BIT_ALGN_DONE siab los qhia txog kev kawm tiav.
- CoreRxIODBitAlign txuas ntxiv qhov Re-kev cob qhia dynamically yog tias nws pom lub suab nrov IOD_EARLY lossis IOD_LATE cov lus pom zoo los ntawm PF_IOD_GENERIC_RX tivthaiv. Ntawm no, BIT_ALGN_DONE tau rov pib dua thiab tsav qis thiab BIT_ALGN_START tau tsav siab dua los ntawm CoreRxIODBitAlign los qhia txog kev rov pib dua ntawm kev cob qhia. Lub sij hawm tawm thaum mus txog lub sij hawm tawm, lees tias BIT_ALGN_ERR thaum kawg ntawm kev cob qhia.
- CoreRxIODBitAlign tseem muab cov txheej txheem rov pib dua rau cov neeg siv kawg kom rov pib qhov kev cob qhia thaum twg xav tau. BIT_ALGN_RSTRT cov tswv yim yog nquag-siab mem tes yuav tsum tau tsav siab, rau example, 8 hnu.
- Ntawm no BIT_ALGN_DONE tau pib dua thiab tsav qis, thiab BIT_ALGN_START tau tsav siab dua los ntawm CoreRxIODBitAlign, los qhia txog qhov pib tshiab ntawm kev cob qhia.
- CoreRxIODBitAlign tseem muab cov txheej txheem tuav los tuav kev cob qhia hauv nruab nrab. Ntawm no HOLD_TRNG parameter yuav tsum tau teem rau 1, thiab tom qab ntawd CoreRxIODBitAlign siv BIT_ALGN_HOLD cov tswv yim thiab yuav tsum lees paub cov qib siab-siab raws li kom txog rau thaum nws xav tau CoreRxIODBitAlign los tuav cov kev cob qhia thiab tom qab ntawd txuas ntxiv kev cob qhia thaum cov tswv yim BIT_ALGN_HOLD tau tsav qis.
Cov ntaub ntawv ntxiv
- Tshooj lus no muab ib daim ntawv teev cov lus qhia ntxiv.
- Txhawm rau hloov kho thiab cov ntaub ntawv ntxiv txog software, khoom siv, thiab kho vajtse, mus saib nplooj ntawv Cov Khoom Muag Khoom Muag ntawm lub Microchip FPGA Intellectual Property Cores.
Paub Cov Teeb Meem thiab Kev Ua Haujlwm (Nug ib lo lus nug)
- Tsis muaj qhov paub txog kev txwv lossis kev ua haujlwm hauv CoreRxIODBitAlign v2.3.
Discontinued Nta thiab Devices (Nug ib lo lus nug)
- Tsis muaj qhov cuam tshuam thiab cov khoom siv hauv CoreRxIODBitAlign v2.3.
Kev daws teeb meem
- Cov lus hauv qab no teev tag nrho cov teeb meem daws teeb meem rau ntau yam CoreRxIODbitAlign tso tawm.
Table 7-1. Kev daws teeb meem
| Tso tawm | Kev piav qhia |
| 2.3 | Tsis muaj teeb meem daws teeb meem hauv qhov kev tso tawm v2.3 no |
| 2.2 | Tsis muaj teeb meem daws teeb meem hauv qhov kev tso tawm v2.2 no |
| 1.0 | Thawj Tso |
Cov cuab yeej siv thiab kev ua tau zoo
CoreRxIODBitAlign macro yog siv rau hauv cov tsev neeg uas tau teev tseg hauv cov lus hauv qab no.
Table 8-1. Cov cuab yeej siv thiab kev ua tau zoo
| Ntaus ntawv Paub meej | FPGA Cov peev txheej | Kev ua tau zoo (MHz) | |||
| Tsev neeg | Ntaus ntawv | DFF | LUTs | Logic Cov ntsiab lus | SILK |
| PolarFire® | MPF300 TS | 788 | 1004 | 1432 | 261 |
| PolarFire SoC | MPF250 TS | 788 | 1004 | 1416 | 240 |
- Qhov tseem ceeb: Cov cov ntaub ntawv hauv cov lus ua ntej tau ua tiav siv Libero® SoC v2023.2.
- Cov ntaub ntawv nyob rau hauv cov lus ua ntej yog ua tiav siv cov synthesis thiab layout nqis.
- Cov nram qab no saum toj kawg nkaus configuration GUI tsis tau hloov kho los ntawm lawv lub neej ntawd qhov tseem ceeb.
- Cov hauv qab no yog cov nqi qub:
- SKIP_TRNG = 1 Nws
- HOLD_TRNG = 1 Nws
- MIPI_TRNG = 1 Nws
- DEM_TAP_WAIT_CNT_WIDTH = 3 Nws
- Hauv qab no yog cov moos txwv siv los ua kom tiav cov lej ua haujlwm:
- SCLK = 200 MHz
- Qib Qib = -1
- Kev xa tawm yog xam raws li hauv qab no: (Ntsis dav / Tus lej ntawm lub voj voog) × Clock Rate (Kev Ua Haujlwm).
Kev kho keeb kwm
Cov ntaub ntawv kho dua tshiab piav qhia txog cov kev hloov pauv uas tau ua hauv daim ntawv. Cov kev hloov pauv tau teev tseg los ntawm kev kho dua tshiab, pib nrog kev tshaj tawm tam sim no.
Table 9-1. Kev kho keeb kwm
| Kev kho dua | Hnub tim | Kev piav qhia |
| B | 02/2024 | Hauv qab no yog cov npe ntawm cov kev hloov pauv hauv kev hloov kho B ntawm cov ntaub ntawv:
• Hloov tshiab rau CoreRxIODBitAlign v2.3 • Ntxiv cov ntaub ntawv hloov pauv hauv ntu Kev Taw Qhia • Hloov kho 8. Ntu Kev Siv Khoom Siv thiab Kev Ua Haujlwm • Ntxiv 7. Nqe lus daws teeb meem |
| A | 03/2022 | Cov hauv qab no yog cov npe ntawm cov kev hloov pauv hloov kho A ntawm cov ntaub ntawv:
• Cov ntaub ntawv tau tsiv mus rau Microchip template • Cov ntaub ntawv tus lej raug hloov ntawm 50200861 rau DS50003255 |
| 3 | — | Hauv qab no yog cov npe ntawm cov kev hloov pauv hauv kev hloov kho 3 ntawm cov ntaub ntawv:
• Hloov kho rau CoreRxIODBitAlign v2.2. • Hloov kho cov neeg siv phau ntawv qhia rau sab laug thiab sab xis cov ntaub ntawv qhov muag teeb liab rau saum. Yog xav paub ntxiv, saib daim duab 2-1 thiab 3.2. Chaw nres nkoj. |
| 2 | — | Hauv qab no yog cov npe ntawm cov kev hloov pauv hauv kev hloov kho 2 ntawm cov ntaub ntawv:
• Hloov kho rau CoreRxIODBitAlign v2.1. • Hloov tshiab: 2. Cov Lus Qhia Ua Haujlwm thiab 5. Daim Ntawv Qhia Txog Lub Sijhawm. |
| 1 | — | Kev Kho 1.0 yog thawj qhov kev tshaj tawm ntawm cov ntaub ntawv no. Tsim rau CoreRxIODBitAlign v2.0. |
Microchip FPGA Kev them nyiaj yug
- Microchip FPGA cov khoom lag luam pab pawg txhawb nqa nws cov khoom nrog ntau yam kev pabcuam, suav nrog Kev Pabcuam Cov Neeg Siv Khoom, Lub Chaw Pabcuam Cov Neeg Siv Khoom, a website, thiab chaw muag khoom thoob ntiaj teb.
- Cov neeg siv khoom raug pom zoo kom mus ntsib Microchip online cov peev txheej ua ntej hu rau kev txhawb nqa vim nws muaj feem ntau tias lawv cov lus nug tau teb lawm.
- Hu rau Technical Support Center los ntawm website ntawm www.microchip.com/support. Hais txog
- FPGA Ntaus Tus lej, xaiv cov ntaub ntawv tsim nyog, thiab tsim qauv tsim files thaum tsim rooj plaub kev txhawb nqa.
- Hu rau Lub Chaw Pabcuam Cov Neeg Siv Khoom rau kev txhawb nqa cov khoom lag luam uas tsis yog khoom siv, xws li cov nqi khoom, kev hloov khoom dua tshiab, cov ntaub ntawv hloov tshiab, kev txiav txim raws li txoj cai, thiab kev tso cai.
- Los ntawm North America, hu rau 8002621060
- Los ntawm lwm lub ntiaj teb, hu rau 6503184460
- Fax, los ntawm txhua qhov chaw hauv ntiaj teb, 6503188044
Cov ntaub ntawv Microchip
Lub Microchip Webqhov chaw
- Microchip muab kev txhawb nqa online ntawm peb website ntawm www.microchip.com/. Qhov no website yog siv los ua files thiab cov ntaub ntawv yooj yim muaj rau cov neeg siv khoom. Qee cov ntsiab lus muaj xws li:
- Khoom txhawb - Cov ntaub ntawv thiab cov ntaub ntawv tsis raug, daim ntawv thov thiab sample cov kev pab cuam, tsim cov peev txheej, cov neeg siv cov lus qhia thiab cov ntaub ntawv txhawb nqa kho vajtse, cov software tshiab tshaj tawm thiab cov software archived
- General Technical Support - Cov Lus Nug Nquag (FAQs), kev thov kev txhawb nqa, pab pawg sib tham hauv online, Microchip tsim tus khub koom nrog kev sau npe
- Kev lag luam ntawm Microchip - Cov khoom xaiv thiab kev txiav txim, kev tshaj tawm xov xwm Microchip tshiab, cov npe ntawm cov rooj sib tham thiab cov xwm txheej, cov npe ntawm Microchip cov chaw muag khoom, cov neeg muag khoom, thiab cov neeg sawv cev ntawm lub Hoobkas
Product Change Notification Service
- Microchip cov khoom hloov kev ceeb toom kev pabcuam pab kom cov neeg siv khoom tam sim no ntawm Microchip cov khoom.
- Cov neeg sau npe yuav tau txais email ceeb toom thaum twg muaj kev hloov pauv, hloov kho, hloov kho, lossis qhov tsis raug cuam tshuam txog cov khoom lag luam tshwj xeeb lossis cov cuab yeej tsim kev txaus siab.
- Mus rau npe, mus rau www.microchip.com/pcn thiab ua raws li cov lus qhia sau npe.
Kev Pab Txhawb Cov Neeg Siv Khoom
- Cov neeg siv khoom ntawm Microchip tuaj yeem tau txais kev pab los ntawm ntau txoj hauv kev:
- Distributor lossis Tus Neeg Sawv Cev
- Lub Chaw Muag Khoom Hauv Zos
- Embedded Solutions Engineer (ESE)
- Kev pab txhawb nqa
- Cov neeg siv khoom yuav tsum hu rau lawv tus neeg xa khoom, tus neeg sawv cev, lossis ESE rau kev txhawb nqa. Cov chaw muag khoom hauv zos kuj muaj los pab cov neeg siv khoom. Cov npe ntawm cov chaw muag khoom thiab cov chaw nyob muaj nyob hauv daim ntawv no.
- Kev pab txhawb nqa muaj nyob rau ntawm webqhov chaw ntawm: www.microchip.com/support
Microchip Devices Code Protection Feature
- Nco tseg cov ntsiab lus hauv qab no ntawm cov cai tiv thaiv feature ntawm Microchip cov khoom.
- Cov khoom siv microchip ua tau raws li cov lus qhia tshwj xeeb uas muaj nyob rau hauv lawv cov ntaub ntawv Microchip tshwj xeeb.
- Microchip ntseeg hais tias nws tsev neeg ntawm cov khoom muaj kev ruaj ntseg thaum siv raws li lub hom phiaj, nyob rau hauv kev khiav hauj lwm specifications, thiab nyob rau hauv ib txwm tej yam kev mob.
- Microchip muaj nuj nqis thiab tiv thaiv nws txoj cai kev txawj ntse. Kev sim ua txhaum cai tiv thaiv cov yam ntxwv ntawm Microchip cov khoom raug txwv nruj heev thiab tej zaum yuav ua txhaum txoj cai Digital Millennium Copyright Act.
- Tsis yog Microchip lossis lwm lub chaw tsim khoom semiconductor tuaj yeem lav qhov kev ruaj ntseg ntawm nws cov cai. Kev tiv thaiv Code tsis txhais hais tias peb tau lees tias cov khoom yog "tsis tawg".
- Kev tiv thaiv code yog hloov zuj zus mus tas li. Microchip tau cog lus tias yuav txhim kho txoj cai tiv thaiv cov yam ntxwv ntawm peb cov khoom tsis tu ncua.
Daim Ntawv Ceeb Toom
- Cov ntawv tshaj tawm no thiab cov ntaub ntawv ntawm no tsuas yog siv nrog cov khoom siv Microchip, suav nrog rau kev tsim, sim, thiab sib xyaw cov khoom siv Microchip nrog koj daim ntawv thov. Kev siv cov ntaub ntawv no ua txhaum txoj cai no. Cov ntaub ntawv hais txog cov ntawv thov ntaus ntawv tsuas yog muab rau koj yooj yim thiab tuaj yeem hloov pauv los ntawm kev hloov tshiab. Nws yog koj lub luag haujlwm los xyuas kom meej tias koj daim ntawv thov ua tau raws li koj qhov kev qhia tshwj xeeb. Hu rau koj lub chaw muag khoom Microchip hauv zos rau kev txhawb nqa ntxiv lossis, tau txais kev txhawb nqa ntxiv ntawm www.microchip.com/en-us/support/design-help/client-support-services.
- Cov ntaub ntawv no yog muab los ntawm microchip "raws li yog". MICROCHIP tsis muaj kev sawv cev lossis kev lav phib xaub ntawm txhua yam txawm hais tias nthuav tawm lossis txhais, sau lossis hais lus, kev cai lij choj lossis lwm yam, cuam tshuam rau cov ntaub ntawv suav nrog tab sis tsis txwv rau WARNING TSIS TXAUS SIAB, Kev muag khoom, thiab kev nyab xeeb rau lub hom phiaj tshwj xeeb, lossis kev lav phib xaub cuam tshuam txog nws qhov xwm txheej, zoo, lossis kev ua tau zoo.
- TAB SIS MICROCHIP yuav tsis muaj kev lav phib xaub rau txhua qhov kev cuam tshuam, tshwj xeeb, raug nplua, xwm txheej, lossis cuam tshuam rau kev poob, kev puas tsuaj, nqi, lossis kev siv nyiaj ntawm ib yam dab tsi cuam tshuam rau qhov kev hloov pauv, kev siv nyiaj tsis zoo, TAU TXAIS NTAWM LUB POSSIBILITY LOS YOG KEV PHEM NYIAJ NYIAJ NYIAJ. YUAV TSUM TAU TXAIS NYIAJ LAWM, MICROCHIP'S TAG NRHO LIAB LIAB RAU TXHUA YAM NTAWM TXOJ HAUJ LWM HAUV QHOV CHAW UA HAUJ LWM HAUJ LWM HAUJ LWM HAUJ LWM los yog nws siv yuav tsis pub tshaj tus nqi ntawm cov nqi, yog tias muaj, yog tias koj tau txais cov nyiaj them poob haujlwm.
- Kev siv cov khoom siv Microchip hauv kev txhawb nqa lub neej thiab / lossis daim ntawv thov kev nyab xeeb yog tag nrho ntawm tus neeg yuav khoom qhov kev pheej hmoo, thiab tus neeg yuav khoom pom zoo tiv thaiv, them nyiaj, thiab tuav Microchip tsis raug mob los ntawm kev puas tsuaj, kev foob, foob, lossis cov nuj nqis uas tshwm sim los ntawm kev siv. Tsis muaj ntawv tso cai raug xa tawm, tsis hais los yog lwm yam, raws li cov cai ntawm Microchip cov cuab yeej cuab tam tshwj tsis yog hais tias lwm yam.
Cov cim lag luam
- Lub npe Microchip thiab lub logo, Microchip logo, Adaptec, AVR, AVR logo, AVR Freaks, BesTime, BitCloud, CryptoMemory, CryptoRF, dsPIC, flexPWR, HELDO, IGLOO, JukeBlox, KeeLoq, Kleer, LANCheck, LinkMD, maXsty MediaLB, megaAVR, Microsemi, Microsemi logo, MOST, MOST logo, MPLAB, OptoLyzer, PIC, picoPower, PICSTART, PIC32 logo, PolarFire, Prochip Designer, QTouch, SAM-BA, SenGenuity, SpyNIC, SST, SST Logometric, SuperFlash, , SyncServer, Tachyon, TimeSource, tinyAVR, UNI/O, Vectron, thiab XMEGA yog cov cim lag luam ntawm Microchip Technology Incorporated hauv Asmeskas thiab lwm lub tebchaws.
- AgileSwitch, ClockWorks, The Embedded Control Solutions Company, EtherSynch, Flashtec, Hyper Speed Control, HyperLight Load, Libero, motor bench, mTouch, Powermite 3, Precision Edge, ProASIC, ProASIC Plus, ProASIC Plus logo, Quiet-Wire, SmartFusion, SyncWorld , TimeCesium, TimeHub, TimePictra, TimeProvider, thiab ZL yog cov cim lag luam ntawm Microchip Technology Incorporated hauv Asmeskas
- Cov Ntsiab Lus Sib Tham, AKS, Analog-for-the-Digital Age, Txhua Tus Capacitor, AnyIn, AnyOut, Augmented Switching, BlueSky, BodyCom, Clockstudio, CodeGuard, CryptoAuthentication, CryptoAutomotive, CryptoCompanion, CryptoPICDnaverage, ds, , DAM, ECAN, Espresso T1S, EtherGREEN, EyeOpen, GridTime, IdealBridge, IGaT, Hauv-Circuit Serial Programming, ICSP, INICnet, Intelligent Paralleling, IntelliMOS, Inter-Chip Connectivity, JitterBlocker, Knob-on-in-Display, maxView, membrane, Mindi, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, mSiC, MultiTRAK, NetDetach, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, Power MOS IV, Power MOS 7, PowerSmart, PureSili , QMatrix, ICE tiag, Ripple Blocker, RTAX, RTG4, SAM-ICE, Serial Quad I/O,
- daim ntawv qhia yooj yim, SimpliPHY, SmartBuffer, SmartHLS, SMART-IS, storClad, SQI, SuperSwitcher, SuperSwitcher II, Switchtec, SynchroPHY, Tag Nrho Kev Ua Haujlwm, Trusted Sijhawm, TSHARC, Turing, USBCheck, VariSense, VectorBlox, VeriPHY, ViewSpan, WiperLock,
- XpressConnect thiab ZENA yog cov cim lag luam ntawm Microchip Technology Incorporated hauv Asmeskas thiab lwm lub tebchaws.
- SQTP yog lub cim kev pabcuam ntawm Microchip Technology Incorporated hauv Asmeskas
- Lub logo Adaptec, Zaus ntawm Kev Thov, Silicon Storage Technology, thiab Symmcom yog cov cim lag luam ntawm Microchip Technology Inc. hauv lwm lub tebchaws.
- GestIC yog ib lub npe lag luam ntawm Microchip Technology Lub Tebchaws Yelemees II GmbH & Co. KG, lub chaw muag khoom ntawm Microchip Technology Inc., hauv lwm lub tebchaws.
- Tag nrho lwm cov cim lag luam tau hais hauv no yog cov cuab yeej ntawm lawv cov tuam txhab.
- © 2024, Microchip Technology Incorporated thiab nws cov koom haum. All Rights Reserved.
- ISBN: 9781668339879
Quality Management System
- Yog xav paub ntxiv txog Microchip's Quality Management Systems, thov mus saib www.microchip.com/quality.
Kev muag khoom thiab kev pabcuam thoob ntiaj teb
| AMERICAS | ASIA/PACIFIC | ASIA/PACIFIC | EUROPE |
| Kev lag luam Chaw ua haujlwm
2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7200 Ib Fax: 480-792-7277 Ib Kev pab txhawb nqa: www.microchip.com/support Web Chaw nyob: www.microchip.com Atlanta Duluth, GA Tel: 678-957-9614 Ib Fax: 678-957-1455 Ib Austin, TX Tel: 512-257-3370 Ib Boston Westborough, MA Xov tooj: 774-760-0087 Ib Fax: 774-760-0088 Ib Chicago Itasca, IL Tel: 630-285-0071 Ib Fax: 630-285-0075 Ib Dallas Addison, TX Tel: 972-818-7423 Ib Fax: 972-818-2924 Ib Detroit Novi, MI Tel: 248-848-4000 Ib Houston, TX Tel: 281-894-5983 Ib Indianapolis Noblesville, hauv Tel: 317-773-8323 Ib Fax: 317-773-5453 Ib Tel: 317-536-2380 Ib Los Angeles Mission Viejo, CA Tel: 949-462-9523 Ib Fax: 949-462-9608 Ib Tel: 951-273-7800 Ib Raleigh, NC Tel: 919-844-7510 Ib Tshiab York, NY Tel: 631-435-6000 Ib San Jose, CA Tel: 408-735-9110 Ib Tel: 408-436-4270 Ib Canada - Toronto Tel: 905-695-1980 Ib Fax: 905-695-2078 Ib |
Australia - Sydney
Xovtooj: 61-2-9868-6733 Tuam Tshoj - Beijing Xovtooj: 86-10-8569-7000 Tuam Tshoj - Chengdu Xovtooj: 86-28-8665-5511 Tuam Tshoj - Chongqing Xovtooj: 86-23-8980-9588 Tuam Tshoj - Dongguan Xovtooj: 86-769-8702-9880 Tuam Tshoj - Guangzhou Xovtooj: 86-20-8755-8029 Tuam Tshoj - Hangzhou Xovtooj: 86-571-8792-8115 Tuam Tshoj - Hong Kong SAR Xovtooj: 852-2943-5100 Tuam Tshoj - Nanjing Xovtooj: 86-25-8473-2460 Tuam Tshoj - Qingdao Xovtooj: 86-532-8502-7355 Tuam Tshoj - Shanghai Xovtooj: 86-21-3326-8000 Tuam Tshoj - Shenyang Xovtooj: 86-24-2334-2829 Tuam Tshoj - Shenzhen Xovtooj: 86-755-8864-2200 Suav - Suzhou Xovtooj: 86-186-6233-1526 Tuam Tshoj - Wuhan Xovtooj: 86-27-5980-5300 Tuam Tshoj - Xian Xovtooj: 86-29-8833-7252 Tuam Tshoj - Xiamen Xovtooj: 86-592-2388138 Tuam Tshoj - Zhuhai Xovtooj: 86-756-3210040 |
Is Nrias teb - Bangalore
Xovtooj: 91-80-3090-4444 Is Nrias teb - New Delhi Xovtooj: 91-11-4160-8631 Is Nrias teb - Pune Xovtooj: 91-20-4121-0141 Nyiv - Osaka Xovtooj: 81-6-6152-7160 Nyiv - Tokyo Xovtooj: 81-3-6880-3770 Kauslim - Daegu Xovtooj: 82-53-744-4301 Kauslim - Seoul Xovtooj: 82-2-554-7200 Malaysia - Kuala Lumpur Xovtooj: 60-3-7651-7906 Malaysia - Penang Xovtooj: 60-4-227-8870 Philippines - Manila Xovtooj: 63-2-634-9065 Singapore Xovtooj: 65-6334-8870 Taiwan - Hsin Chu Xovtooj: 886-3-577-8366 Taiwan - Kaohsiung Xovtooj: 886-7-213-7830 Taiwan - Taipei Xovtooj: 886-2-2508-8600 Thaib teb – Bangkok Xovtooj: 66-2-694-1351 Nyab Laj - Ho Chi Minh Xovtooj: 84-28-5448-2100 |
Austria - Wels
Xovtooj: 43-7242-2244-39 Tus Fax: 43-7242-2244-393 Denmark - Copenhagen Xovtooj: 45-4485-5910 Tus Fax: 45-4485-2829 Finland - Espoo Xovtooj: 358-9-4520-820 Fabkis – Paris Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 Lub teb chaws Yelemees - garching Xovtooj: 49-8931-9700 Lub teb chaws Yelemees - Haan Xovtooj: 49-2129-3766400 Lub teb chaws Yelemees - Heilbronn Xovtooj: 49-7131-72400 Lub teb chaws Yelemees - Karlsruhe Xovtooj: 49-721-625370 Lub teb chaws Yelemees - Munich Tel: 49-89-627-144-0 Fax: 49-89-627-144-44 Lub teb chaws Yelemees - Rosenheim Xovtooj: 49-8031-354-560 Israel - Ra'ana Xovtooj: 972-9-744-7705 Ltalis - Milan Xovtooj: 39-0331-742611 Tus Fax: 39-0331-466781 Ltalis - Padova Xovtooj: 39-049-7625286 Netherlands - Drunen Xovtooj: 31-416-690399 Tus Fax: 31-416-690340 Norway - Trondheim Xov tooj: 47-72884388 Poland - Warsaw Xovtooj: 48-22-3325737 Romania - Bucharest Tel: 40-21-407-87-50 Spain - Madrid Tel: 34-91-708-08-90 Fax: 34-91-708-08-91 Sweden - Gothenburg Tel: 46-31-704-60-40 Sweden - Stockholm Xovtooj: 46-8-5090-4654 UK - Wokingham Xovtooj: 44-118-921-5800 Tus Fax: 44-118-921-5820 |
Cov ntaub ntawv / Cov ntaub ntawv
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MICROCHIP v2.3 Gen 2 Device Controller [ua pdf] Cov neeg siv phau ntawv qhia v2.3, v2.2, v2.3 Gen 2 Device Controller, v2.3, Gen 2 Device Controller, Device Controller, Controller |
