TMS320DM642AZDKA6

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TMS320DM642AZDKA6

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IC FIXED-POINT DSP 548-FCBGA

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仕様

属性
Series TMS320DM64x, DaVinci™
Part Status Not For New Designs
Type Fixed Point
Interface Host Interface, I2C, McASP, McBSP, PCI
Clock Rate 600MHz
Non - Volatile Memory External
On - Chip RAM 160kB
Voltage - I / O 3.30V
Voltage - Core 1.40V
Operating Temperature -40°C ~ 105°C (TC)
Mounting Type Surface Mount
Package / Case 548-BFBGA, FCBGA
Supplier Device Package 548-FCBGA (23x23)
Base Product Number TMS320

概要

Description

The TMS320DM642AZDKA6 is a digital signal processor (DSP) from Texas Instruments, designed specifically for audio and video processing applications. It belongs to the TMS320 series and is built on a high-performance architecture that supports real-time processing. The DM642 features a dual-core structure with a powerful fixed-point processing capability, making it suitable for complex algorithms in multimedia applications.
Key specifications include a clock speed of up to 600 MHz, extensive memory options, and peripheral interfaces, enabling efficient handling of multiple data streams. The DSP supports a range of development tools and software, making it accessible for engineers working on video codecs, image processing, and other signal processing tasks.
Its built-in hardware accelerators and optimized instruction sets help achieve low latency and high throughput, making the TMS320DM642AZDKA6 ideal for applications like video surveillance, medical imaging, and advanced telecommunications. Overall, it is a versatile tool for developers aiming to create high-quality multimedia solutions.

Equivalent

The TMS320DM642AZDKA6 is a digital signal processor (DSP) from Texas Instruments, primarily used in video and imaging applications. Equivalent products include the TMS320DM648, TMS320C6455, and TMS320C66x series DSPs. These alternatives offer similar processing capabilities and are suitable for high-performance multimedia applications. Always check specific features and compatibility for your application before selecting an equivalent.

Features

The TMS320DM642AZDKA6 is a digital signal processor (DSP) from Texas Instruments, designed for high-performance multimedia applications. Key features include:
- Architecture: Based on the TMS320C64x+ DSP architecture, optimized for efficient signal processing.
- Performance: Capable of executing up to 1,000 million instructions per second (MIPS) at a clock speed of 600 MHz.
- Memory: Supports up to 256 MB of external memory with a dedicated memory interface for high-speed data access.
- I/O Interfaces: Includes multiple I/O interfaces such as USB, SPI, and McBSP for versatile connectivity options.
- Video Processing: Integrated video processing capabilities, making it suitable for applications like video encoding/decoding.
- Power Efficiency: Designed with low power consumption in mind, ideal for portable and embedded systems.
- Development Support: Compatible with various development tools, including TI's Code Composer Studio, facilitating software development.
Overall, the TMS320DM642AZDKA6 is tailored for real-time audio and video applications requiring high processing power and efficiency.

Pinout

The TMS320DM642AZDKA6 is a digital signal processor (DSP) from Texas Instruments, featuring a pin count of 208. It is specifically designed for high-performance video and imaging applications.
Key functionalities of the pins include:
- Data Bus (D0-D15): 16-bit data bus for data transfer.
- Address Bus (A0-A23): 24-bit address bus for addressing memory and peripherals.
- Control Signals: Pins for controlling memory access and I/O operations (e.g., read/write signals).
- Clock Input (CLKIN): For synchronization of operations.
- Reset Pin (RESET): To initialize the processor.
- Power Supply Pins (VDD, VSS): For power management.
- GPIO Pins: General-purpose I/O for interfacing with other devices.
The TMS320DM642 is optimized for video processing with features like dual data buses and enhanced memory architectures, making it suitable for demanding DSP applications.

Manufacturer

The TMS320DM642AZDKA6 is manufactured by Texas Instruments (TI), a leading technology company based in the United States. Founded in 1930, Texas Instruments is renowned for its development and production of semiconductor solutions, including analog and digital signal processing (DSP) technologies.
The TMS320DM642 is part of TI's Digital Media Processor family, designed for high-performance video and audio processing applications. TI primarily serves various sectors, including communications, automotive, industrial, and consumer electronics, offering a broad range of products such as microcontrollers, processors, and embedded systems.
Texas Instruments is also known for its commitment to innovation and research, consistently investing in new technologies to enhance performance and efficiency in electronic devices. The company’s extensive portfolio and expertise in engineering solutions make it a key player in the semiconductor industry.

Application

The TMS320DM642AZDKA6 is a digital signal processor (DSP) primarily used in applications such as video and image processing, telecommunications, and industrial automation. It is well-suited for real-time video encoding/decoding, medical imaging, and surveillance systems due to its high performance in handling multimedia data. Additionally, it is utilized in audio processing, robotics, and embedded systems that require efficient signal processing capabilities. Its architecture supports various algorithms, making it ideal for applications needing low power consumption and high processing efficiency.

Package

The TMS320DM642AZDKA6 is packaged in a 144-pin LQFP (Low-Profile Quad Flat Package). This package type is designed for surface mounting and offers a low profile for space-constrained applications.

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