OMAPL137CZKBA3

Product Overview

• Category: Integrated Circuit
• Use: Digital Signal Processor (DSP)
• Characteristics:
  • High-performance DSP with integrated ARM Cortex-A8 processor
  • Low power consumption
  • Suitable for audio and video processing applications
• Package: BGA (Ball Grid Array)
• Essence: Combines the power of a DSP and an ARM processor in a single chip
• Packaging/Quantity: Available in trays, quantity depends on supplier

Specifications

• Processor:
  • ARM Cortex-A8: 375 MHz
  • TMS320C674x DSP: 300 MHz
• Memory:
  • L1 Instruction Cache: 32 KB
  • L1 Data Cache: 32 KB
  • L2 Cache: 256 KB
  • External Memory Interface (EMIF): Supports DDR2, DDR3, SDRAM
• Connectivity:
  • USB 2.0
  • Ethernet MAC (10/100 Mbps)
  • I2C, SPI, UART interfaces
• Audio:
  • Stereo Audio Serial Port (McASP)
  • S/PDIF interface
• Video:
  • Video Processing Subsystem (VPSS)
  • Supports multiple video formats (MPEG4, H.264, etc.)
• Power Supply: 1.2V core voltage, 3.3V I/O voltage

Detailed Pin Configuration

Please refer to the datasheet or technical documentation for the detailed pin configuration of OMAPL137CZKBA3.

Functional Features

• Dual-core architecture combining ARM and DSP processors
• High-performance signal processing capabilities
• Low power consumption for energy-efficient designs
• Support for various audio and video formats
• Flexible connectivity options for easy integration into systems
• Extensive memory support for data storage and processing

Advantages and Disadvantages

Advantages: - Integration of ARM and DSP processors in a single chip reduces system complexity - High-performance processing capabilities enable efficient audio and video processing - Low power consumption makes it suitable for portable and battery-powered devices - Extensive connectivity options allow for easy integration into various systems

Disadvantages: - Limited availability of alternative models with similar features - Higher cost compared to standalone ARM or DSP processors - Steeper learning curve for developers unfamiliar with dual-core architectures

Working Principles

OMAPL137CZKBA3 operates on the principle of combining the processing power of an ARM Cortex-A8 processor and a TMS320C674x DSP. The ARM processor handles general-purpose tasks, while the DSP specializes in digital signal processing. The two cores work together to provide high-performance computing capabilities for audio and video processing applications.

Detailed Application Field Plans

OMAPL137CZKBA3 finds applications in various fields, including: - Audio and video processing systems - Digital media players - Automotive infotainment systems - Industrial automation - Medical imaging devices - Communication equipment

Alternative Models

While OMAPL137CZKBA3 is a unique product that combines ARM and DSP processors, there are alternative models available from Texas Instruments and other manufacturers that offer similar functionalities. Some alternatives include: - OMAP-L138/C6748 Development Kit - TMS320C6745 DSP - AM335x Sitara Processor

These alternative models can be considered based on specific project requirements and compatibility with existing systems.

Note: This entry provides a brief overview of OMAPL137CZKBA3. For more detailed information, please refer to the datasheet and technical documentation provided by the manufacturer.