TMS320C6678ACYPA Multicore Fix/Float Pt Dig Sig Proc
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | Digital Signal processors & Controllers - DSP, DSC |
| Zogulitsa: | DSPs |
| Mndandanda: | TMS320C6678 |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | FCBGA-841 |
| Pakatikati: | C66x |
| Nambala ya Cores: | 8 Core |
| Kuchuluka kwa Koloko: | 1 GHz, 1.25 GHz |
| L1 Cache Instruction Memory: | 8x32 kb |
| L1 Cache Data Memory: | 8x32 kb |
| Kukula kwa Memory Program: | - |
| Kukula kwa RAM ya data: | - |
| Mphamvu yamagetsi yamagetsi: | 900 mV mpaka 1.1 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 100 C |
| Kuyika: | Thireyi |
| Mtundu: | Texas Instruments |
| Deta Bus Width: | 8 pang'ono / 16 pang'ono / 32 pang'ono |
| Mtundu wa Malangizo: | Malo Okhazikika/Oyandama |
| MMACS: | 320000 MMACS |
| Zosamva Chinyezi: | Inde |
| Nambala ya ma I/Os: | 16 I/O |
| Nambala ya Nthawi/Zowerengera: | 16 Nthawi |
| Mtundu wa malonda: | DSP - Digital Signal processors & Controllers |
| Kuchuluka Kwa Paketi Ya Factory: | 44 |
| Gulu laling'ono: | Ma processor Ophatikizidwa & Owongolera |
| Supply Voltage - Max: | 1.1 V |
| Supply Voltage - Min: | 900 mv |
| Kulemera kwa Unit: | 0.252724 oz |
♠ Multicore Fixed and Floating-Point Digital Signal processor
TMS320C6678 DSP ndi DSP yokhazikika / yoyandama yokhazikika kwambiri yomwe imachokera ku TI's KeyStone multicore zomangamanga. Kuphatikiza pa C66x DSP core yatsopano komanso yaukadaulo, chipangizochi chimatha kuyenda pa liwiro lapakati mpaka 1.4 GHz. Kwa omwe akupanga mapulogalamu osiyanasiyana, monga makina ofunikira kwambiri, kuyerekeza kwanthawi zonse, kuyesa ndi makina odzipangira okha, ndi mapulogalamu ena omwe amafunikira magwiridwe antchito apamwamba, TMS320C6678 DSP ya TI imapereka 11.2 GHz cumulative DSP ndipo imathandizira nsanja yomwe ili ndi mphamvu komanso yosavuta kugwiritsa ntchito. Kuphatikiza apo, ndiyobwerera m'mbuyo yogwirizana ndi banja lonse la C6000 lokhazikika komanso loyandama la DSPs.
Zomangamanga za TI's KeyStone zimapereka nsanja yosinthika yophatikiza ma subsystems osiyanasiyana (C66x cores, memory subsystem, peripherals, and accelerators) ndipo amagwiritsa ntchito zida zingapo zatsopano kuti apititse patsogolo kulumikizana kwa zida ndi zida zomwe zimalola zida zosiyanasiyana za DSP kuti zizigwira ntchito moyenera komanso mosasunthika. Pakatikati mwazomangamangazi ndi zigawo zazikulu monga Multicore Navigator zomwe zimalola kuwongolera bwino kwa data pakati pa zida zosiyanasiyana. TeraNet ndi nsalu yosinthira yosatsekereza yomwe imathandizira kusuntha kwa data mkati mwachangu komanso kopanda mikangano. Wowongolera kukumbukira wogawana nawo wamitundu yambiri amalola mwayi wogawana nawo komanso wakunja kukumbukira mwachindunji popanda kujambula kuchokera pakusintha kwa nsalu.
• Magawo asanu ndi atatu a TMS320C66x™ DSP Core Subsystems (C66x CorePacs), Iliyonse ili ndi
- 1.0 GHz, 1.25 GHz, kapena 1.4 GHz C66x Yokhazikika / Yoyandama CPU Core
› 44.8 GMAC/Core ya Fixed Point @ 1.4 GHz
› 22.4 GFLOP/Core for Floating Point @ 1.4 GHz
- Memory
› 32K Byte L1P Pa Core
› 32K Byte L1D Per Core
› 512K Byte Local L2 Per Core
• Multicore Shared Memory Controller (MSMC)
- 4096KB MSM SRAM Memory Yogawidwa ndi Eight DSP C66x CorePacs
- Chigawo Choteteza Memory cha Onse MSM SRAM ndi DDR3_EMIF
• Multicore Navigator
- 8192 Multipurpose Hardware Queues yokhala ndi Queue Manager
- DMA Yotengera Paketi Yosamutsa Zero-Overhead
• Network Coprocessor
- Packet Accelerator Imathandizira Kuthandizira
› Transport Plane IPsec, GTP-U, SCTP, PDCP
› L2 User Plane PDCP (RoHC, Air Ciphering)
› 1-Gbps Wire-Speed throughput pa 1.5 MPackets Per Second
- Security Accelerator Injini Imathandizira Kuthandizira
› IPSec, SRTP, 3GPP, WiMAX Air Interface, ndi 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
Kufikira ku 2.8 Gbps Encryption Speed
• Zotumphukira
- Njira Zinayi za SRIO 2.1
› 1.24/2.5/3.125/5 GBaud Ntchito Yothandizidwa Panjira
› Imathandizira Direct I/O, Kudutsa Mauthenga
› Imathandizira Zinayi 1 ×, Awiri 2 ×, Mmodzi 4×, ndi Awiri 1× + Mmodzi 2× Ulalo Zosintha
- PCIe Gen2
› Doko Limodzi Lothandizira Njira 1 kapena 2
› Imathandizira Mpaka 5 GBaud Per Lane
- HyperLink
› Imathandizira Kulumikizana ndi Zida Zina Zomangamanga za KeyStone Zopereka Zothandizira
› Imathandizira mpaka 50 Gbaud
- Gigabit Ethernet (GbE) Sinthani Subsystem
› Madoko Awiri a SGMII
› Imathandizira 10/100/1000 Mbps Ntchito
- 64-Bit DDR3 Interface (DDR3-1600)
› 8G Byte Addressable Memory Space
- 16-Bit EMIF
- Madoko Awiri a Telecom Serial (TSIP)
› Imathandizira 1024 DS0s Per TSIP
› Imathandizira 2/4/8 Lanes pa 32.768/16.384/8.192 Mbps Per Lane
- Chiyankhulo cha UART
-I2
C Chiyankhulo
- 16 GPIO zikhomo
- SPI Interface
- Semaphore Module
- Ziwerengero khumi ndi zisanu ndi chimodzi za 64-Bit
- Ma PLL atatu a On-Chip
• Kutentha kwamalonda:
-0°C mpaka 85°C
• Kutentha Kwambiri:
-40°C mpaka 100°C
• Njira Zofunika Kwambiri
• Makina Ogwiritsa Ntchito Kwambiri Pakompyuta
• Kulankhulana
• Audio
• Kanema Infrastructure
• Kujambula
• Analytics
• Networking
• Media Processing
• Industrial Automation
• Zochita zokha ndi Kuwongolera Njira
