TMS320C6678ACYPA Multicore Fix/Float Pt Dig Sig Proc
♠ 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 |
| Izinga Lokushisa Eziphezulu Ezisebenzayo: | + 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, njengamasistimu abalulekile ekuthumeni, imaging ye-edical, ukuhlolwa 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 esebenziseka kalula. 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 angaphansi ahlukahlukene (ama-C66x cores, i-memory subsystem, ama-peripherals, nama-accelerator) futhi isebenzisa izingxenye namasu amaningana amasha ukukhulisa ukuxhumana kwangaphakathi kwedivayisi kanye nokuphakathi kwamadivayisi okuvumela izinsiza ezihlukahlukene 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.
• 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
