Interfacing SDRAM Memory on High Performance Microcontrollers
TIDM-TM4C129XSDRAM
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

Description & Features

Technical Documents

Support & Training

Order Now


See the Important Notice and Disclaimer covering reference designs and other TI resources.


Description

This reference design demonstrates how to implement and interface SDRAM Memory to the performance microcontroller TM4C129XNCZAD. The implementation is made possible by using the EPI Interface of the Microcontroller to interface a 256Mbit SDRAM at 60MHz which allows developers to implement additional memory for code and data when interfacing with High Speed LCD Panels.

Features

• Designed for (formerly Tiva MCU) DK-TM4C129X EVM with integrated Smart QVGA LCD Panel for Graphics Rendering http://www.ti.com/tool/TIDM-CONNECTED-ETHERNET
• Extend the useable memory space to 512Mbit, 16-bit SDRAM with the 60MHz External Peripherial Interface (EPI) for high memory throughput and footprint applications
• Driver library components to simplify code development
• Source code contains projects for Code Composer Studio


See the Important Notice and Disclaimer covering reference designs and other TI resources.


  



Schematic/Block Diagram

Quickly understand overall system functionality.

Download Schematic

Design Guide

Get results faster with test and simulation data that's been verified.

Download Design Guide

Design Files

Download ready-to-use system files to speed your design process. Get Viewer.

Download Design Files


TI Devices (33)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
LM4819  350mW Audio Amplifier with Shutdown Mode  Audio amplifiers  Sample & Buy View Design Kits & Evaluation Modules
REF3230  3-V 4-ppm/°C, 100-µA 6-pin SOT-23 series (bandgap) voltage reference  Voltage references  Not Available Not Available
TM4C1230H6PM  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C123FH6PM  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C123GH6PGE  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C123GH6PM  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C123GH6PZ  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C123GH6ZRB  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TM4C123GH6ZXR  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TM4C1290NCPDT  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C1290NCZAD  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C1292NCPDT  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C1292NCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TM4C1294KCPDT  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C1294NCPDT  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C1294NCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C1297NCZAD  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C1299KCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TM4C1299NCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C129CNCPDT  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C129CNCZAD  High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C129DNCPDT  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C129DNCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TM4C129EKCPDT  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C129ENCPDT  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C129ENCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C129LNCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TM4C129XKCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Not Available View Design Kits & Evaluation Modules
TM4C129XNCZAD  IoT enabled High performance 32-bit ARM® Cortex®-M4F based MCU  Microcontrollers (MCU)  Sample & Buy View Design Kits & Evaluation Modules
TMP100  Temperature Sensor with I2C/SMBus Interface in SOT-23  Temperature sensors  Sample & Buy View Design Kits & Evaluation Modules
TPS2051B  Single, Current-Limited, Power-Distribution Switch  Power management  Sample & Buy View Design Kits & Evaluation Modules
TPS61042  30-V, 500-mA Switch Boost Converter in QFN-8 for White LED Applications  LED drivers  Sample & Buy View Design Kits & Evaluation Modules
TPS62177  28V, 0.5A Step-Down Converter with SNOOZE Mode  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
LM4819 Download
Download Download
Download Download
REF3230 Download Download
TM4C1230H6PM Download Download
TM4C123FH6PM Download Download
TM4C123GH6PGE Download Download
TM4C123GH6PM Download Download
TM4C123GH6PZ Download Download
TM4C123GH6ZRB Download Download
TM4C123GH6ZXR NFBGA (ZXR)| 168 Download -
TM4C1290NCPDT Download Download
TM4C1290NCZAD NFBGA (ZAD)| 212 Download -
TM4C1292NCPDT Download Download
TM4C1292NCZAD NFBGA (ZAD)| 212 Download -
TM4C1294KCPDT Download Download
TM4C1294NCPDT Download Download
TM4C1294NCZAD NFBGA (ZAD)| 212 Download -
TM4C1297NCZAD NFBGA (ZAD)| 212 Download -
TM4C1299KCZAD NFBGA (ZAD)| 212 Download -
TM4C1299NCZAD NFBGA (ZAD)| 212 Download -
TM4C129CNCPDT Download Download
TM4C129CNCZAD NFBGA (ZAD)| 212 Download -
TM4C129DNCPDT Download Download
TM4C129DNCZAD NFBGA (ZAD)| 212 Download -
TM4C129EKCPDT Download Download
TM4C129ENCPDT Download Download
TM4C129ENCZAD NFBGA (ZAD)| 212 Download -
TM4C129LNCZAD NFBGA (ZAD)| 212 Download -
TM4C129XKCZAD NFBGA (ZAD)| 212 Download -
TM4C129XNCZAD NFBGA (ZAD)| 212 Download -
TMP100 Download Download
TPS2051B Download Download
Download Download
Download Download
TPS61042 Download Download
TPS62177 Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Step 1: Download and install the free download.

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guides (1)
Title Type Size (KB) Date
PDF 1267 31 Mar 2015
Design files (3)
Title Type Size (KB) Date
ZIP 22 06 Apr 2015
PDF 87 06 Apr 2015
PDF 259 06 Apr 2015
Related Tools & Software

Software (1)


Support & training

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

If you have questions about quality, packaging, or ordering TI products visit our Support page.

Technical articles