Tshawb nrhiav lub zog ntawm C906 RISC-V Board rau cov neeg yuav khoom
Paub meej
Xuantie C906 yog tus nqi qis 64-ntsis RISC-V architecture processor core tsim los ntawm Alibaba Pingtouge Semiconductor Co., Ltd. Xuantie C906 yog raws li 64-ntsis RISC-V architecture thiab tau nthuav dav thiab txhim kho RISC-V architecture.Extended enhancements muaj xws li:
1. Cov txheej txheem qhia kev txhim kho: tsom rau plaub yam ntawm kev nkag mus rau kev nco, kev ua lej lej, kev ua haujlwm me ntsis, thiab kev ua haujlwm Cache, thiab tag nrho ntawm 130 cov lus qhia tau nthuav dav.Tib lub sijhawm, Xuantie processor txhim kho pab txhawb nqa cov lus qhia no ntawm qib compiler.Tsuas yog cov lus qhia ua haujlwm Cache, cov lus qhia no tuaj yeem muab tso ua ke thiab tsim tawm, suav nrog GCC thiab LLVM muab tso ua ke.
2. Kev txhim kho lub cim xeeb: Ntxiv cov nplooj ntawv cim xeeb, txhawb cov nplooj ntawv cwj pwm xws li Cacheable thiab Strong Order, thiab txhawb nqa lawv ntawm Linux kernel.
Qhov tseem ceeb architectural parameters ntawm Xuantie C906 suav nrog:
RV64IMA[FD]C[V] Architecture
Pingtouge kev qhia nthuav dav thiab txhim kho thev naus laus zis
Pingtouge nco qauv txhim kho tshuab
5-theem integer pipeline, ib qho teeb meem ua ntu zus
128-ntsis vector xam chav tsev, txhawb SIMD suav ntawm FP16 / FP32 / INT8 / INT16 / INT32.
C906 yog RV64-ntsis cov lus qhia teeb, 5-theem sib txuas ib zaug tso tawm, 8KB-64KB L1 Cache txhawb nqa, tsis muaj L2 Cache kev txhawb nqa, ib nrab / ib qho / ob npaug kev txhawb nqa, VIPT plaub-txoj kev ua ke L1 cov ntaub ntawv cache.
Lub rooj tsavxwm yog nplua nuj nyob rau hauv peripherals thiab interfaces, xws li USB, Ethernet, SPI, I2C, UART, thiab GPIO, muab seamless kev twb kev txuas thiab kev sib txuas lus nrog lwm yam khoom siv thiab sensors.Qhov kev hloov pauv no tso cai rau cov neeg tsim khoom yooj yim sib koom ua ke ntawm pawg thawj coj mus rau hauv cov tshuab uas twb muaj lawm thiab cuam tshuam nrog ntau yam khoom siv.Lub Rooj Tswjhwm Saib C906 muaj peev txheej nco, suav nrog flash thiab RAM, kom haum rau cov software loj thiab cov ntaub ntawv teev.Qhov no ua kom muaj kev ua tau zoo ntawm cov peev txheej-intensive kev ua haujlwm thiab txhawb kev txhim kho cov ntawv thov nyuaj.Lub C906 motherboard yog tsim los nrog scalability nyob rau hauv lub siab, muab ntau yam expansion slots thiab interfaces, xws li PCIe thiab DDR, rau txuas lwm yam modules thiab peripherals.Qhov no tso cai rau cov neeg tsim khoom hloov kho lub rooj tsavxwm kom tau raws li lawv cov kev xav tau tshwj xeeb thiab yooj yim ntxiv cov haujlwm ntxiv.Lub Rooj Tswjhwm Saib C906 txhawb nqa kev ua haujlwm nrov xws li Linux thiab FreeRTOS, muab qhov chaw paub txog kev txhim kho thiab ua kom muaj kev siv ntau yam software thiab cov tsev qiv ntawv.Qhov no ua kom yooj yim rau txoj kev txhim kho thiab txo lub sijhawm rau kev ua lag luam.Txhawm rau pab cov neeg tsim khoom, C906 pawg thawj coj los nrog cov ntaub ntawv nthuav dav thiab SDK nplooj siab uas muaj cov qauv piv txwv, cov lus qhia thiab cov qauv siv siv.Qhov no ua kom ntseeg tau tias cov neeg tsim khoom muaj cov peev txheej tsim nyog los pib sai thiab tsim lawv cov ntawv thov hauv qhov tob.Ua tsaug rau nws cov qauv tsim muaj zog thiab cov khoom siv zoo, C906 board muaj kev ntseeg siab thiab tuaj yeem ua haujlwm hauv qhov chaw hnyav.Nws kuj tseem ua ke nrog kev tswj hwm lub zog siab tshaj plaws los txhim kho kev siv hluav taws xob thiab txuas ntxiv roj teeb lub neej hauv kev siv roj teeb.Tsis tas li ntawd, muaj kev txhawb nqa thiab kev txhawb nqa ntawm cov neeg tsim khoom thiab cov neeg txhawb nqa uas cuam tshuam nrog C906 pawg thawj coj saib.Lub zej zog muab cov peev txheej tseem ceeb, kev sib tham txog kev paub, thiab kev txhawb nqa rau kev sib koom ua ke rau kev tsim kho tshiab thiab daws teeb meem.Hauv cov ntsiab lus, C906 RISC-V pawg thawj coj saib yog lub platform uas muaj zog thiab hloov pauv tau zoo rau ntau yam kev siv.Nrog nws cov processor ua tau zoo, muaj peev xwm nco tau ntau, kev xaiv muaj peev xwm, thiab kev txhawb nqa kev loj hlob, lub rooj tsavxwm tso cai rau cov neeg tsim khoom los tsim cov kev daws teeb meem tshiab thiab txiav tawm hauv thaj chaw ntawm cov kab ke.
