TMS320C6657GZHA Fixed/Float Pt DSP
♠ Faʻamatalaga o oloa
| Uiga Oloa | Uiga Taua |
| Tufuga: | Texas Meafaigaluega |
| Vaega o oloa: | Fa'atonu Fa'ailoga Fa'ailo & Pule - DSP, DSC |
| Oloa: | DSPs |
| Fa'asologa: | TMS320C6657 |
| Tulaga fa'apipi'i: | SMD/SMT |
| Paket/Mata: | FCBGA-625 |
| Autu: | C66x |
| Numera o Core: | 2 Autu |
| Maualuluga o le Uati Faatele: | 1 GHz, 1.25 GHz |
| L1 Cache Fa'atonuga Manatu: | 2 x 32 kB |
| L1 Cache Fa'amaumauga Fa'amaumauga: | 2 x 32 kB |
| Tele o mea e manatua polokalame: | - |
| Fa'amatalaga RAM Tele: | - |
| Galue Sapalai Galue: | 900 mV i le 1.1 V |
| La'ititi ole Vevela ole Gaioiina: | - 40C |
| Maualuluga Fa'agaioiga Vevela: | + 100 C |
| afifiina: | fata |
| Fa'ailoga: | Texas Meafaigaluega |
| Fa'amatalaga Pasi Lautele: | 32 bit |
| Ituaiga Faatonuga: | Fa'amautu/Float Point |
| Ituaiga Fa'amatalaga: | EMAC, I2C, Hyperlink, PCIe, RapidIO, UPP |
| MMACS: | 80000 MMACS |
| Susū ma'ale'ale: | Ioe |
| Numera o I/Os: | 32 I/O |
| Numera o Timers/Cocounters: | 10 Taimi |
| Ituaiga oloa: | DSP - Fa'atonu Fa'ailoga Fa'ailo & Pule |
| Aofaiga o pusa falegaosimea: | 60 |
| Vaega laiti: | Embedded Processors & Controllers |
| Sapalai Malosi - Max: | 1.1 V |
| Sapalai Voltage - Min: | 900 mV |
| Unit mamafa: | 0.173752 oz |
♠ TMS320C6655 ma TMS320C6657 Fa'atonu ma Faaopeopea-Point Fa'ailoga Fa'ailoga Fa'ailoga
O le C665x o DSP fa'amaumau ma fa'a'a'e'e fa'atino e fa'avae i luga ole fa'ata'ita'iga a le KeyStone multicore a le TI. Fa'aofia ai le C66x DSP fou ma le fou, o lenei masini e mafai ona tamo'e i le saoasaoa autu e o'o atu i le 1.25 GHz. Mo tagata atiaʻe o le tele o faʻaoga, o le C665x DSP e mafai ai ona faʻaogaina se faʻavae e lelei le malosi ma faigofie ona faʻaoga. E le gata i lea, o le C665x DSPs e matua fetaui i tua ma aiga C6000™ uma o lo'o i ai i le taimi nei o DSPs tumau-ma-vaega.
• Tasi (C6655) po'o le Lua (C6657) TMS320C66x™ DSP Core Subsystems (CorePacs), Ta'itasi ma
– 850 MHz (C6657 na'o), 1.0 GHz, po'o le 1.25 GHz C66x Fixed- ma Floating Point CPU Core
- 40 GMAC ile Core mo le Fa'amaumau @ 1.25 GHz
– 20 GFLOP i le Core mo le Fa'aoloa Point @ 1.25 GHz
• Multicore Shared Memory Controller (MSMC)
– 1024KB MSM SRAM Manatua (Fa'asoa e lua DSP C66x CorePacs mo
C6657)
- Vaega e Puipuia le Mafaufau mo MSM SRAM ma DDR3_EMIF
• Multicore Navigator
– 8192 Tu'i Meafaigaluega Tele fa'amoemoega fa'atasi ma Pule Fa'atonu
– DMA Fa'avae Fa'atatau mo Zero-Overhead Transfers
• Fa'aola Meafaigaluega
- Lua Viterbi Coprocessors
- Tasi Turbo Coprocessor Decoder
• Peripheral
- Fa Lane o SRIO 2.1
- 1.24, 2.5, 3.125, ma le 5 GBaud Faagaioiga Lagolagoina i le Lane
– Lagolagoina Direct I/O, Fa'asalalau Fe'au
- Lagolagoina Fa 1 ×, Lua 2 ×, Tasi 4 ×, ma Lua 1 × + Tasi 2 × Fesoʻotaʻiga Fesoʻotaʻiga
- PCIe Gen2
– Taulaga Tasi e Lagolagoina 1 pe 2 Lanes
- Lagolago i le 5 GBaud Per Lane
– HyperLink
– Lagolagoina Feso'ota'iga i Isi KeyStone Architecture Devices Tuuina atu Fa'ateleina Punaoa
- Lagolago e oʻo atu i le 40 Gbaud
- Gigabit Ethernet (GbE) Subsystem
– Tasi le Taulaga SGMII
– Lagolagoina 10-, 100-, ma le 1000-Mbps Faagaioiga
– 32-Bit DDR3 Fa'aoga
- DDR3-1333
- 4GB o le avanoa e mafai ona faʻaogaina
– 16-Bit EMIF
– Taulaga Fa'atasi Fa'atasi
- Lua Alalaupapa o le 8 Bits poʻo le 16 Bits Taʻitasi
- Lagolago SDR ma DDR Transfers
- Lua UART Interfaces
– Lua Taulaga Fa'asalalau Fa'asalalau Tele (McBSPs)
– I²C Fesootaiga
– 32 GPIO pine
- SPI Fesootaiga
– Semaphore Module
– E oo atu i le valu 64-Bit Timers
- E lua PLL i luga ole laiga
• Tempera Faapisinisi:
– 0°C i le 85°C
• Fa'ateleina le vevela:
– –40°C i le 100°C
• Faiga Puipuiga Malosiaga
• Vaalele ma Puipuiga
• Su'esu'ega o Tupe ma Va'aiga Masini
• Ata Faafomai
• Isi Faiga Fa'apipi'i
• Alamanuia Femalagaiga Faiga
