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TMS320C6670多核固定和浮点系统芯片是基于TI全新KeyStone多核SoC架构的C66xx SoC系列的成员,专为高性能应用而设计例如软件无线电,新兴宽带和其他通信领域。与四个C66x CorePac DSP集成,每个内核运行在1.0到1.20 GHz,最高可达4.8 GHz。硬件加速提供高度集成,功效高且易于使用的平台,用于实现多频段,多标准波形的组合,包括专有的空中接口。 C6670平台功能强大且易于使用。 C66x CorePac DSP完全向后兼容所有现有的C6000系列固定和浮点DSP。
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) |
TMS320C6670 | TMS320C6671 | TMS320C6672 | TMS320C6674 | TMS320C6678 |
---|---|---|---|---|
Communications and Telecom | Communications and Telecom | Communications and Telecom | Communications and Telecom | Communications and Telecom |
4 C66x | 1 C66x | 2 C66x | 4 C66x | 8 C66x |
1000 1200 | 1000 1250 | 1000 1250 1500 | 1000 | 1000 1250 |
64 76.8 | 16 20 | 32 40 48 | 64 80 | 128 160 |
6528 | 4800 | 5376 | 6528 | 8832 |
4096 KB | 512 KB | 1024 KB | 2048 KB | 4096 KB |
10/100/1000 | 2-Port 1Gb Switch | 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 |
AIF2 I2C RapidIO SPI UART | I2C RapidIO SPI TSIP 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 |
2048 KB | 4096 KB | 4096 KB | 4096 KB | 4096 KB |
FFT Coprocessor TCP3d TCP3e VCP2 | 0 | 0 | 0 | 0 |
See datasheet (FCBGA) | See datasheet (FCBGA) | See datasheet (FCBGA) | See datasheet (FCBGA) | See datasheet (FCBGA) |