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TMS320C6670AXCYPA2

TITMS320C6670AXCYPA2

Texas Instruments
Fixed/Floating Point Digital Signal Processor (DSP) 1.2GHz 841-FCBGA (24x24)
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Overview

The TMS320C6670 is a high-performance multicore digital signal processor based on TI's KeyStone architecture, featuring the C66x fixed and floating-point DSP core. Operating at 1.2GHz, this processor integrates 6.25MB of on-chip RAM and specialized hardware accelerators for compute-intensive signal processing tasks. It is designed for communications infrastructure and high-end industrial applications requiring massive data throughput and complex mathematical calculations.

Why Choose This Part

The SoC includes specialized hardware accelerators like the Bit Rate Coprocessor and Turbo decoders that offload the DSP cores for maximum efficiency. Its Multicore Navigator and Packet-Based DMA architecture allow for low-overhead communication between cores and peripherals. Support for high-speed interfaces like PCIe Gen2, SRIO 2.1, and HyperLink enables seamless integration into multi-processor systems.

Applications

Wireless Base Station Infrastructure
Utilizes integrated bit rate, Viterbi, and Turbo decoders to handle physical layer processing in 3G, 4G, and emerging wireless standards.
Radar and Sonar Processing
Leverages the Fast Fourier Transform Coprocessor (FFTC) and 1.2GHz clock for real-time spectral analysis and beamforming.
High-End Medical Imaging
Processes complex image reconstruction algorithms using multicore DSP power and high-bandwidth PCIe and SRIO interfaces.

Key Specifications

Type Fixed/Floating Point
Interface EBI/EMI, Ethernet MAC, PCIe, I2C, SPI, SRIO, UART
Clock Rate 1.2GHz
On-Chip RAM 6.25MB
Mounting Type Surface Mount
Voltage - I/O 1.0V, 1.5V, 1.8V
Package / Case 841-BFBGA, FCBGA
Voltage - Core 1.00V
Non-Volatile Memory ROM (128kB)
Operating Temperature -40degC ~ 100degC (TC)
Supplier Device Package 841-FCBGA (24x24)

Getting Started

Development is supported by the Code Composer Studio (CCS) integrated development environment and the Processor SDK for C66x. Engineers should utilize the Multicore Software Development Kit (MCSDK) to leverage the integrated hardware accelerators and Multicore Navigator. Hardware evaluation can be performed using the TMDSEVM6670L evaluation module.