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TMS320C6747

TITMS320C6747

Texas Instruments
Higher-integration C6000 variant that pairs DSP performance with rich peripheral support for multimedia and communications.
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Overview

The TMS320C6747 is a floating-point DSP processor from Texas Instruments, part of the C6000 family. It combines powerful digital signal processing capabilities with a rich set of integrated peripherals, making it suitable for multimedia and communications applications. The C674x VLIW DSP core supports both fixed and floating-point operations.

Why Choose This Part

The TMS320C6747 offers a strong combination of floating-point DSP performance and a broad range of integrated peripherals, including Ethernet, USB, I2C, and SPI. Its C674x VLIW architecture allows for efficient execution of DSP algorithms, supporting both single and double precision floating point operations. The flexible RAM/cache partitioning enhances its ability to handle demanding real-time applications.

Applications

Audio Processing
High-performance audio encoding, decoding, and effects processing for professional audio equipment and consumer electronics due to its floating-point DSP capabilities and McASP interface.
Image and Video Processing
Video analytics, compression, and display processing in surveillance systems, medical imaging, and industrial vision applications, leveraging the DSP core and various communication interfaces.
Software Defined Radio (SDR)
Modulation/demodulation, filtering, and protocol processing in software-defined radio systems and other communication infrastructure, benefiting from the high clock rate and DSP architecture.
Medical Instrumentation
Signal acquisition and processing for medical diagnostic and monitoring devices, where precise real-time data analysis is critical.
Industrial Control
Complex control algorithms and data acquisition in industrial automation, where the DSP's computational power can manage sophisticated feedback loops and signal analysis.

Key Specifications

Type Fixed/Floating Point
Interface EBI/EMI, Ethernet MAC, Host Interface, I2C, McASP, SPI, UART, USB
Clock Rate 375MHz
On-Chip RAM 448kB
Mounting Type Surface Mount
Voltage - I/O 3.30V
Package / Case 256-BGA
Voltage - Core 1.20V
Non-Volatile Memory External
Operating Temperature 0degC ~ 90degC (TJ)
Supplier Device Package 256-BGA (17x17)

Getting Started

To get started with the TMS320C6747, engineers typically use Texas Instruments' Code Composer Studio (CCS) IDE, which provides development tools, compilers, and debuggers. The DSP/BIOS real-time operating system and Chip Support Library (CSL) are available to aid in application development. Evaluation modules (EVMs) are generally available from TI to facilitate initial prototyping and software development.

TMS320C6747 Family

Part NumberDifferenceStock
TMS320C6747IPAG IPAG —

Also Consider

LPC55S69JBD100E NXP Semiconductors - For applications that require less extreme DSP performance but benefit from integrated security features and a strong ARM Cortex-M33 core, this NXP part is a good alternative.
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