TMS320C6678ACYPA Multicore Fix/Float Pt Dig Sig Proc

Incazelo emfushane:

Abakhiqizi: Texas Instruments
Isigaba somkhiqizo: Kushumekiwe – DSP (Amaphrosesa Esiginali Yedijithali)
Ishidi le-data:Idatha ye-TMS320C6678ACYPA
Incazelo: IC DSP FIX/FLOAT POINT 841FCBGA
Isimo se-RoHS: Iyahambisana ne-RoHS


Imininingwane Yomkhiqizo

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♠ Incazelo Yomkhiqizo

Isibaluli Somkhiqizo Isibaluli senani
Umkhiqizi: Texas Instruments
Isigaba somkhiqizo: Ama-Digital Signal processors & Controllers - DSP, DSC
Umkhiqizo: I-DSPs
Uchungechunge: I-TMS320C6678
Isitayela Sokukhweza: I-SMD/SMT
Iphakheji / Ikesi: I-FCBGA-841
Ingqikithi: C66x
Inombolo Yezikhombo: 8 Ingqikithi
Imvamisa yewashi enkulu: 1 GHz, 1.25 GHz
I-L1 Cache Instruction Memory: 8 x 32 kb
Inkumbulo Yedatha Yenqolobane ye-L1: 8 x 32 kb
Usayizi Wenkumbulo Yohlelo: -
Usayizi we-RAM yedatha: -
I-Operating Supply Voltage: 900 mV kuya ku-1.1 V
Izinga Lokushisa Eliphansi Lokusebenza: - 40 C
Ubukhulu Bezinga Lokushisa Lokusebenza: + 100 C
Ukupakishwa: Ithreyi
Ibhrendi: Texas Instruments
Ububanzi Bebhasi Ledatha: 8-bit/16-bit/32-bit
Uhlobo Lweziyalezo: Iphoyinti Eligxilile/elintantayo
I-MMACS: 320000 MMACS
Kuyazwela umswakama: Yebo
Inombolo yama-I/Os: 16 I/O
Inombolo Yezibali-sikhathi/Izibali: 16 Isibali sikhathi
Uhlobo Lomkhiqizo: I-DSP - Amaphrosesa nezilawuli Zesiginali Yedijithali
Inani Lephakethe Lefekthri: 44
Isigaba esingaphansi: Amaphrosesa & Izilawuli ezishumekiwe
Supply Voltage - Max: 1.1 V
Supply Voltage - Min: 900 mv
Isisindo Seyunithi: 0.252724 oz

♠ I-Multicore Fixed and Floating-Point Digital Signal Processor

I-TMS320C6678 DSP iyiphoyinti le-DSP elisebenza kahle kakhulu elingaguquki/elintantayo elisekelwe ku-TI's KeyStone multicore architecture.Ihlanganisa umongo omusha nomusha we-C66x DSP, le divayisi ingasebenza ngesivinini esifika ku-1.4 GHz.Konjiniyela bohlelo olubanzi lwezinhlelo zokusebenza, ezifana namasistimu abalulekile emishini, imaging ye-edical, ukuhlola kanye ne-automation, nezinye izinhlelo zokusebenza ezidinga ukusebenza okuphezulu, i-TI's TMS320C6678 DSP inikeza i-11.2 GHz cumulative DSP futhi inika amandla inkundla enamandla futhi esebenza kalula. sebenzisa.Ngaphezu kwalokho, ibuyela emuva ngokugcwele iyahambisana nawo wonke ama-DSP womndeni we-C6000 akhona futhi antantayo.

Isakhiwo se-KeyStone se-TI sinikeza inkundla ehlelekayo ehlanganisa amasistimu aphansi ahlukahlukene (ama-C66x cores, i-memory subsystem, ama-peripherals, nama-accelerator) futhi isebenzisa izingxenye ezintsha namasu okukhulisa ukuxhumana kwangaphakathi kwedivayisi nokuphakathi kwamadivayisi okuvumela izinsiza ezahlukahlukene ze-DSP ukuthi zisebenze kahle futhi ngaphandle komthungo. .Okubalulekile kulokhu kwakhiwa yizingxenye ezibalulekile ezifana ne-Multicore Navigator evumela ukuphathwa kahle kwedatha phakathi kwezingxenye ezihlukahlukene zedivayisi.I-TeraNet iyindwangu yokushintsha engavimbi evumela ukunyakaza kwedatha yangaphakathi okusheshayo nokungenamibango.Isilawuli sememori eyabiwe ye-multicore sivumela ukufinyelela kumemori eyabiwe nangaphandle ngokuqondile ngaphandle kokudweba kusuka kumthamo wendwangu yokushintsha.


  • Okwedlule:
  • Olandelayo:

  • • I-TMS320C66x™ DSP Core Subsystems eyisishiyagalombili (C66x CorePacs), Ngayinye
    – 1.0 GHz, 1.25 GHz, noma 1.4 GHz C66x Fixed/Floating-Point CPU Core
    › 44.8 GMAC/Core for Fixed Point @ 1.4 GHz
    › 22.4 GFLOP/Core for Floating Point @ 1.4 GHz
    – Inkumbulo
    › 32K Byte L1P Ngamunye
    › 32K Byte L1D Ngamunye
    › 512K Byte Local L2 Per Core
    • I-Multicore Shared Memory Controller (MSMC)
    - 4096KB Inkumbulo ye-MSM SRAM Kwabiwe yi-Eight DSP C66x CorePacs
    - Iyunithi Yokuvikela Inkumbulo Kokubili i-MSM SRAM kanye ne-DDR3_EMIF
    • I-Multicore Navigator
    – 8192 Imigqa Yezikhonkwane Ezisetshenziswa Eziningi Enomphathi Womugqa
    - I-DMA Esekelwe Ephaketheni Yokudluliselwa Kwe-Zero-Overhead
    • I-Network Coprocessor
    - I-Packet Accelerator Inika amandla Ukusekelwa
    › Indiza Yezokuthutha IPsec, GTP-U, SCTP, PDCP
    › L2 User Plane PDCP (RoHC, Air Ciphering)
    › 1-Gbps Wire-Speed ​​throughput at 1.5 MPackets ngomzuzwana
    - Injini Ye-Accelerator Yokuphepha Inika amandla Ukusekela
    › IPSec, SRTP, 3GPP, WiMAX Air Interface, kanye ne-SSL/TLS Security
    › ECB, CBC, CTR, F8, A5/3, CCM, GCM, HMAC, CMAC, GMAC, AES, DES, 3DES, Kasumi, SNOW 3G, SHA-1, SHA-2 (256-bit Hash), MD5
    › Kufika ku-2.8 Gbps Ukubethela Isivinini
    • Amapheripheral
    Imizila Emine ye-SRIO 2.1
    › 1.24/2.5/3.125/5 GBaud Operation Isekelwe Umzila ngamunye
    › Isekela I/O Eqondile, Ukudlula Umlayezo
    › Isekela Okune 1×, Okubili 2×, Okukodwa 4×, kanye Okubili 1× + Okukodwa 2× Ukucushwa Kwesixhumanisi
    - I-PCIe Gen2
    › Imbobo Eyodwa Esekela Imizila engu-1 noma emi-2
    › Isekela Kufika Ku-5 GBaud Ngomzila ngamunye
    - I-HyperLink
    › Isekela Ukuxhumana Kwamanye Amadivayisi Ezakhiwo Zetshe Lokhiye Ahlinzeka Ngokukaleka Kwensiza
    › Isekela kufika ku-50 Gbaud
    - I-Gigabit Ethernet (GbE) Switch Subsystem
    › Izimbobo ezimbili ze-SGMII
    › Isekela 10/100/1000 Mbps Ukusebenza
    – 64-Bit DDR3 Interface (DDR3-1600)
    › 8G Byte Isikhala Senkumbulo Esiphathwayo
    - 16-Bit EMIF
    - Izimbobo ezimbili ze-Telecom Serial (TSIP)
    › Isekela 1024 DS0s I-TSIP ngayinye
    › Isekela Imizila engu-2/4/8 kokuthi 32.768/16.384/8.192 Mbps Ngomzila ngamunye
    -UART Interface
    -I2
    C Interface
    - Izikhonkwane eziyi-16 ze-GPIO
    - I-SPI Interface
    – Semaphore Module
    - Izikhathi eziyishumi nesithupha ze-64-Bit
    - Ama-PLL amathathu e-On-Chip
    • Izinga Lokushisa Lezohwebo:
    – 0°C kuya ku-85°C
    • Izinga Lokushisa Ezandisiwe:
    -40°C kuya ku-100°C

    • Izinhlelo Ezibalulekile Ezibalulekile
    • Amasistimu Ekhompyutha Asebenza Kakhulu
    • Ezokuxhumana
    • Umsindo
    • Ingqalasizinda yevidiyo
    • Ukufanekisa
    • Izibalo
    • Inethiwekhi
    • Ukucutshungulwa Kwemidiya
    • I-Industrial Automation
    • Ukulawula Okuzenzakalelayo Nokulawulwa Kwenqubo

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