Manufacturer Part Number
OMAPL138EZWTD4
Manufacturer
Texas Instruments
Introduction
The OMAPL138EZWTD4 is a high-performance, embedded microprocessor from Texas Instruments, designed for intensive signal processing and system control tasks.
Product Features and Performance
Integrated ARM926EJ-S core operating at 456MHz for efficient processing
On-chip C674x DSP for advanced signal processing
CP15 system control co-processor for effective system management
Supports SDRAM memory controllers for improved memory access
No graphics acceleration but includes an LCD display controller for basic display functions
Embedded Ethernet controller supporting 10/100Mbps speeds for network connectivity
SATA 3Gbps interface for high-speed data storage devices
USB connectivity with support for USB 1.1 and USB 2.0 including PHY for direct interface with USB devices
Operates across a wide voltage range (1.8V, 3.3V) for versatile power management
Operates in a wide temperature range (-40°C to 90°C) for use in challenging environmental conditions
Product Advantages
Integrated DSP and ARM core allows for simultaneous signal processing and system control
Wide range of connectivity options including Ethernet, SATA, and USB for comprehensive peripheral integration
Supports multiple communication interfaces like HPI, I2C, McASP, McBSP, MMC/SD, SPI, UART for extensive application flexibility
Enhanced security features including boot security and cryptography protect against unauthorized access
Key Technical Parameters
Core Processor: ARM926EJ-S, 32-Bit
Speed: 456MHz
Co-Processors/DSP: C674x Signal Processing, System Control; CP15
RAM Controllers: SDRAM
Ethernet: 10/100Mbps
SATA: 3Gbps
USB: USB 1.1 + PHY, USB 2.0 + PHY
Voltage I/O: 1.8V, 3.3V
Operating Temperature: -40°C to 90°C
Quality and Safety Features
Rigorous quality and safety standards ensure reliable operation and durability in various applications.
Compatibility
Wide interface support ensures compatibility with a range of peripherals and other devices.
Application Areas
Industrial automation
Medical imaging
Networking equipment
Home entertainment systems
Product Lifecycle
The OMAPL138EZWTD4 is currently active and not nearing discontinuation, with ongoing support and availability of replacements or upgrades.
Several Key Reasons to Choose This Product
High-performance integrated ARM and DSP cores offer exceptional processing capabilities.
Broad connectivity and interface support facilitate versatile application integration.
Robust security features ensure protection against tampering and unauthorized access.
Reliable operation across a wide temperature range meets demands of tough environments.
Texas Instruments' commitment to quality and long product lifecycle reduces the risk of obsolescence and ensures long-term availability.
OMAPL138EZWTexas Instruments