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數(shù)據(jù): TMS320C6678 Multicore Fixed and Floating-Point Digital Signal Processor 數(shù)據(jù)表
TMS320C6678多核固定和浮點(diǎn)數(shù)字信號(hào)處理器基于TI的KeyStone多核架構(gòu)。與8個(gè)C66x CorePac DSP集成,每個(gè)內(nèi)核運(yùn)行速度為1.0至1.25 GHz,最高可達(dá)10 GHz。該器件支持高性能信號(hào)處理應(yīng)用,如關(guān)鍵任務(wù),醫(yī)學(xué)成像,測(cè)試和自動(dòng)化。 C6678平臺(tái)功能強(qiáng)大且易于使用。 C66x CorePac DSP完全向后兼容所有現(xiàn)有的C6000系列固定和浮點(diǎn)DSP。
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Applications |
DSP |
DSP MHz (Max) |
DSP GFLOPS |
Total On-Chip Memory (KB) |
On-Chip L2 Cache/RAM |
EMAC |
PCI/PCIe |
Serial I/O |
Operating Temperature Range (C) |
DRAM |
Other On-Chip Memory |
Hardware Accelerators |
Package Size: mm2:W x L (PKG) |
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TMS320C6678 | TMS320C6670 | TMS320C6671 | TMS320C6672 | TMS320C6674 |
---|---|---|---|---|
Communications and Telecom ? ? | Communications and Telecom ? ? | Communications and Telecom ? ? | Communications and Telecom ? ? | Communications and Telecom ? ? |
8 C66x ? ? | 4 C66x ? ? | 1 C66x ? ? | 2 C66x ? ? | 4 C66x ? ? |
1000 1250 ? ? | 1000 1200 ? ? | 1000 1250 ? ? | 1000 1250 1500 ? ? | 1000 ? ? |
128 160 ? ? | 64 76.8 ? ? | 16 20 ? ? | 32 40 48 ? ? | 64 80 ? ? |
8832 ? ? | 6528 ? ? | 4800 ? ? | 5376 ? ? | 6528 ? ? |
4096 KB ? ? | 4096 KB ? ? | 512 KB ? ? | 1024 KB ? ? | 2048 KB ? ? |
2-Port 1Gb Switch ? ? | 10/100/1000 ? ? | 2-Port 1Gb Switch ? ? | 2-Port 1Gb Switch ? ? | 2-Port 1Gb Switch ? ? |
2 PCIe Gen2 ? ? | 2 PCIe Gen2 ? ? | 2 PCIe Gen2 ? ? | 2 PCIe Gen2 ? ? | 2 PCIe Gen2 ? ? |
I2C RapidIO SPI TSIP UART ? ? | AIF2 I2C RapidIO SPI UART ? ? | I2C RapidIO SPI TSIP UART ? ? | I2C RapidIO SPI TSIP UART ? ? | I2C RapidIO SPI TSIP UART ? ? |
-40 to 100 0 to 85 ? ? | -40 to 100 0 to 85 ? ? | -40 to 100 0 to 85 ? ? | -40 to 100 0 to 85 ? ? | -40 to 100 0 to 85 ? ? |
DDR3 ? ? | DDR3 ? ? | DDR3 ? ? | DDR3 ? ? | DDR3 ? ? |
4096 KB ? ? | 2048 KB ? ? | 4096 KB ? ? | 4096 KB ? ? | 4096 KB ? ? |
0 ? ? | FFT Coprocessor TCP3d TCP3e VCP2 ? ? | 0 ? ? | 0 ? ? | 0 ? ? |
See datasheet (FCBGA) ? ? | See datasheet (FCBGA) ? ? | See datasheet (FCBGA) ? ? | See datasheet (FCBGA) ? ? | See datasheet (FCBGA) ? ? |