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The OMAPL138EZWTD4 is a system-on-chip (SoC) manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:

Manufacturer:

Texas Instruments (TI)

Part Number:

OMAPL138EZWTD4

Description:

The OMAP-L138 is a low-power, dual-core processor combining an ARM926EJ-S core and a C674x DSP core. It is designed for embedded applications requiring high performance and low power consumption.

Key Features:

• Dual-Core Architecture:
• ARM926EJ-S Core: Runs at 300 MHz, supporting ARMv5TE instruction set.
• C674x DSP Core: Runs at 300 MHz, optimized for floating-point and fixed-point processing.
• Memory:
• 64KB L1P, 64KB L1D cache (DSP)
• 16KB I-Cache, 16KB D-Cache (ARM)
• 256KB shared L2 RAM
• Operating Voltage:
• Core: 1.2V
• I/O: 1.8V, 3.3V
• Package:
• 361-ball BGA (NFP)
• Peripherals & Interfaces:
• EMAC (Ethernet MAC)
• USB 2.0 (Host/Device/OTG)
• MMC/SD/SDIO
• UART, SPI, I²C
• McASP (Multichannel Audio Serial Port)
• DDR2 Memory Controller
• 16-bit Video Port Interface (VPIF)
• Industrial Temperature Range:
• -40°C to 105°C
• Security Features:
• Secure boot, tamper detection

Applications:

• Industrial automation
• Medical devices
• Audio processing
• Portable data terminals
• Embedded control systems

This SoC is optimized for applications requiring both general-purpose processing (ARM) and high-performance signal processing (DSP).

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