TMS320DM642AZNZA6

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TMS320DM642AZNZA6

IC FIXED-POINT DSP 548-FCBGA

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規格

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-BBGA, FCBGA
Supplier Device Package 548-FCBGA (27x27)
Base Product Number TMS320

概述

Description

The TMS320DM642AZNZA6 is a digital signal processor (DSP) from Texas Instruments, specifically designed for high-performance video and image processing applications. Part of the TMS320 family, the DM642 features a high-speed architecture that supports real-time processing with minimal latency.
Key specifications include a clock speed of up to 600 MHz, offering extensive computational power for demanding algorithms. It has a 16-bit fixed-point architecture, with up to 256 kB of on-chip RAM and support for external memory interfaces, allowing for flexible memory expansion. The device also includes integrated peripherals such as UARTs, timers, and a dedicated multimedia interface, enhancing its connectivity and functionality.
The DM642 is particularly well-suited for applications in video coding, surveillance, and advanced imaging systems due to its efficient handling of multimedia data. Its robust development ecosystem, including software development tools and libraries, facilitates rapid application development. Overall, the TMS320DM642AZNZA6 is ideal for engineers seeking efficient solutions in high-performance DSP applications.

Features

The TMS320DM642AZNZA6 is a digital signal processor (DSP) from Texas Instruments, primarily designed for high-performance imaging and video applications. Key features include:
- Architecture: Based on the TMS320C64x+ architecture, offering a high-performance, superscalar design.
- Clock Speed: Operates at a maximum clock frequency of 600 MHz.
- Performance: Delivers up to 2,400 MIPS (Million Instructions Per Second) with efficient processing capabilities for real-time applications.
- Memory: Integrated with 256 KB of on-chip L2 SRAM and supports external memory interfaces for additional RAM and ROM.
- Connectivity: Features various I/O interfaces, including McBSP, SPI, and GPIO for flexible connectivity options.
- Video Processing: Designed for video coding, decoding, and processing, suitable for applications in video surveillance, teleconferencing, and multimedia.
- Low Power: Implements low-power operation modes to enhance energy efficiency for portable applications.
Overall, the TMS320DM642AZNZA6 is well-suited for complex digital signal processing tasks in embedded systems.

Package

The TMS320DM642AZNZA6 is housed in a 100-pin LQFP (Low-Profile Quad Flat Package) package type.

Pinout

The TMS320DM642AZNZA6 is a digital signal processor (DSP) from Texas Instruments, specifically designed for multimedia applications. It features a 208-pin PBGA (Plastic Ball Grid Array) package.
Key functions include:
- Input/Output Interfaces: Provides a range of I/O options including GPIO, McBSP, and various multimedia interfaces.
- Memory Interfaces: Supports external memory interfaces for both SDRAM and synchronous memory types.
- Processing Power: Features an advanced architecture optimized for high-performance video processing and real-time computations.
- Peripheral Support: Includes built-in peripherals like timers, interrupt controllers, and serial communication interfaces.
The DSP is optimized for applications requiring high throughput, such as video encoding/decoding and image processing. Its pin configuration and functions are tailored to facilitate efficient multimedia processing.

Manufacturer

The manufacturer of the TMS320DM642AZNZA6 is Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits. Founded in 1930, TI is well-known for its work in analog and embedded processing technologies, and it serves a wide range of markets, including automotive, industrial, communications, and consumer electronics. The TMS320DM642 is part of the TMS320 family of digital signal processors (DSPs), which are used in applications such as video processing, telecommunications, and audio processing. TI is recognized for its innovation and contributions to the semiconductor industry, and it continues to play a significant role in advancing technology.

Application

The TMS320DM642AZNZA6 is a digital signal processor (DSP) primarily used in video processing applications, including video encoding/decoding, image processing, and real-time video surveillance. It is also suitable for embedded systems in multimedia, telecommunications, and industrial automation, facilitating tasks like video analytics, audio processing, and data compression. Its high performance and low power consumption make it ideal for applications requiring efficient real-time processing.

Equivalent

The TMS320DM642AZNZA6 chip, a Texas Instruments digital signal processor, has several equivalent products, including the TMS320DM648, TMS320C6748, and TMS320C6678. These alternatives may vary in performance, features, and power consumption, so compatibility and specific application requirements should be considered when selecting a substitute.

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