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OMAPL138EZCEA3

OMAPL138EZCEA3

Active
Texas Instruments

LOW POWER C674X FLOATING-POINT DSP + ARM9 PROCESSOR - UP TO 456MHZ

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OMAPL138EZCEA3

OMAPL138EZCEA3

Active
Texas Instruments

LOW POWER C674X FLOATING-POINT DSP + ARM9 PROCESSOR - UP TO 456MHZ

Find alt

Description

General part information

OMAP-L138 Series

The OMAP-L138 C6000 DSP+ARM processor is a low-power applications processor based on an ARM926EJ-S and a C674x DSP core. This processor provides significantly lower power than other members of the TMS320C6000™ platform of DSPs.

The device enables original-equipment manufacturers (OEMs) and original-design manufacturers (ODMs) to quickly bring to market devices with robust operating systems, rich user interfaces, and high processor performance through the maximum flexibility of a fully integrated, mixed processor solution.

The dual-core architecture of the device provides benefits of both DSP and reduced instruction set computer (RISC) technologies, incorporating a high-performance TMS320C674x DSP core and an ARM926EJ-S core.

Technical Specifications

Parameters and characteristics for this part

SpecificationOMAPL138EZCEA3
Additional InterfacesUART, McBSP, HPI, SPI, SD, MMC, McASP, I2C
Bus Width32 Bit
Co-Processors/DSPCP15, C674x, Signal Processing, System Control
Core ProcessorARM926EJ-S
Display & Interface ControllersLCD
Ethernet Ports1
Ethernet Speed Options100Mbps, 10Mbps
Graphics AccelerationNo
Mounting TypeSurface Mount
Number of Cores1 Core
Operating Temperature (Max)105 °C
Operating Temperature (Min)-40 °C
Package / Case361-LFBGA
Package Length13 mm
Package Name361-NFBGA
Package Width13 mm
RAM ControllersSDRAM
SATA InterfaceSATA
SATA Port Count1
SATA Speed3 Gbps
Security FeaturesCryptography, Boot Security
Speed375 MHz
USBUSB 1.1 + PHY (1), USB 2.0 + PHY (1)
Voltage - I/O (Option 1)1.8 V
Voltage - I/O (Option 2)3.3 V

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

PRU Assembly Instruction User Guide
L138/C6748 development kit (LCDK) (Rev. A)
Powering the TMS320C6742, TMS320C6746, and TMS320C6748 With the TPS650061
TMS320C674x DSP Cache User's Guide (Rev. A)
SYS/BIOS (TI-RTOS Kernel) User's Guide (Rev. V)
TI DSP Benchmarking
Software and Hardware Design Challenges Due to Dynamic Raw NAND Market
MityDSP®-L138F Software Defined Radio Using uPP Data Transfer (Rev. A)
Medium Integrated Power Solution Using a Dual DC/DC Converter and an LDO (Rev. B)
Processor SDK RTOS Audio Benchmark Starter Kit
ARM Assembly Language Tools v5.2 User's Guide (Rev. M)
TDA2x/TDA2E Performance (Rev. A)
OMAP-L1x C6000 DSP+ARM Processors Product Bulletin (Rev. A)
Using DSPLIB FFT Implementation for Real Input and Without Data Scaling
Canny Edge Detection Implementation on TMS320C64x/64x+ Using VLIB
OMAP-L13x / C674x / AM1x schematic review guidelines
An architecture for compute-intensive, custom machine vision
High-Vin, High-Efficiency Power Solution Using DC/DC Converter With DVFS (Rev. C)
Efficient Fixed- and Floating-Point Code Execution on the TMS320C674x Core
TMS320C6748/46/42 & OMAP-L1x8 USB Upstream Device Compliance Testing
TMS320C674x/OMAP-L1x Processor Peripherals Overview Reference Guide (Rev. F)
OMAP-L132/L138, TMS320C6742/6/8 Pin Multiplexing Utility (Rev. B)
Powering the OMAP-L132/OMAP-L137/OMAP-L138 Processor with the TPS650061
Simple Power Solution Using LDOs (Rev. B)
Using the OMAP-L132/L138 Bootloader Application Report (Rev. F)
TMS320C674x DSP Megamodule Reference Guide (Rev. A)
High-Efficiency Power Solution Using DC/DC Converters With DVFS (Rev. A)
Programming PLL Controllers on OMAP-L1x8/C674x/AM18xx
Designing professional audio mixers for every scenario
Introduction to TMS320C6000 DSP Optimization
TMS320C674x/OMAP-L1x Processor Security
OpenCV on TI’s DSP+ARM®
OMAPL138/C6748 ROM Bootloader Resources and FAQ (Rev. A)
Understanding TI's PCB Routing Rule-Based DDR Timing Specification (Rev. A)
TMS320C674x DSP CPU and Instruction Set User's Guide (Rev. B)
OMAP-L132/L138 Power Consumption Summary
Powering OMAP-L132/L138, C6742/4/6, and AM18x with TPS65070 (Rev. B)
OMAP-L138 C6000 DSP+ARM Processor Technical Reference Manual (Rev. C)
Programming mDDR/DDR2 EMIF on OMAP-L1x/C674x
TMS320C6748/46/42 & OMAP-L132/L138 USB Downstream Host Compliance Testing
Reversing the voice quality gap
ARM Optimizing C/C++ Compiler v5.2 User's Guide (Rev. J)
TMS320C674x/OMAP-L1x USB Compliance Checklist
McASP Design Guide - Tips, Tricks, and Practical Examples
General Hardware Design/BGA PCB Design/BGA
OMAP-L138 C6000 DSP+ARM Processor datasheet (Rev. J)
High-Integration, High-Efficiency Power Solution Using DC/DC Converters w/DVFS (Rev. A)
OMAP-L138 C6000 DSP+ARM Processor (Revs 2.3, 2.1, 2.0, 1.1, & 1.0) Errata (Rev. M)
TI’s processors leading the way in embedded analytics
Enabling Wi-Fi® and Bluetooth® connectivity on RTOS