Datasheet Texas Instruments DRA722 — 数据表
制造商 | Texas Instruments |
系列 | DRA722 |
用于汽车信息娱乐的SoC处理器
数据表
DRA72x Infotainment Applications Processor Silicon Revision 2.0 datasheet
PDF, 5.3 Mb, 修订版: B, 档案已发布: Jan 24, 2017
从文件中提取
价格
状态
DRA722AHGABCQ1 | DRA722AHGABCRQ1 | |
---|---|---|
Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
Manufacture's Sample Availability | No | No |
打包
DRA722AHGABCQ1 | DRA722AHGABCRQ1 | |
---|---|---|
N | 1 | 2 |
Pin | 760 | 760 |
Package Type | ABC | ABC |
Industry STD Term | FCBGA | FCBGA |
JEDEC Code | S-PBGA-N | S-PBGA-N |
Package QTY | 60 | 250 |
Carrier | EIAJ TRAY (5+1) | LARGE T&R |
Device Marking | JACINTO | DRA722AHGABCQ1 |
Width (mm) | 23 | 23 |
Length (mm) | 23 | 23 |
Thickness (mm) | 2.39 | 2.39 |
Pitch (mm) | .8 | .8 |
Max Height (mm) | 2.96 | 2.96 |
Mechanical Data | 下载 | 下载 |
参数化
Parameters / Models | DRA722AHGABCQ1 | DRA722AHGABCRQ1 |
---|---|---|
ARM CPU | 1 ARM Cortex-A15 | 1 ARM Cortex-A15 |
ARM MHz, Max. | 800 | 800 |
Co-Processor, s | 2 Dual ARM Cortex-M4 | 2 Dual ARM Cortex-M4 |
DSP | 1 C66x | 1 C66x |
DSP MHz, Max. | 700 | 700 |
Display Options | 1 HDMI OUT | 1 HDMI OUT |
EMAC | 10/100/1000,2-port 1Gb switch | 10/100/1000,2-port 1Gb switch |
EMIF | 1 DDR3,1 DDR3L | 1 DDR3,1 DDR3L |
Graphics Acceleration | 1 2D,1 3D | 1 2D,1 3D |
Hardware Accelerators | 1 Image Video Accelerator,2 Viterbi Decoder,Audio Tracking | 1 Image Video Accelerator,2 Viterbi Decoder,Audio Tracking |
MMC/SD | 1x SDIO 4b,1x SDIO 8b,1x UHSI 4b,1x eMMC 8b | 1x SDIO 4b,1x SDIO 8b,1x UHSI 4b,1x eMMC 8b |
McASP | 8 | 8 |
Other On-Chip Memory | 512 KB | 512 KB |
PCIe | 2 PCIe Gen2 | 2 PCIe Gen2 |
Serial I/O | CAN,I2C,SPI,UART,USB | CAN,I2C,SPI,UART,USB |
USB | 1 USB3.0,3 USB2.0 | 1 USB3.0,3 USB2.0 |
Video Input Ports | 4 | 4 |
生态计划
DRA722AHGABCQ1 | DRA722AHGABCRQ1 | |
---|---|---|
RoHS | Compliant | Compliant |
应用须知
- Modifying Memory Usage for IPUMM Applications Loaded IPC 3.x for DRA75x, DRA74x (Rev. A)PDF, 78 Kb, 修订版: A, 档案已发布: Jan 15, 2016
The default Image Processing Unit (IPU) image for DRA7xx IPU provides numerous capabilities for a rich multimedia experience. However, not all customers will want to use all of the capabilities, or may wish to add new capabilities. If not all of the capabilities are used, then the memory usage can be reduced. Similarly, if new capabilities are added, the memory usage can be increased.This d - Flashing Binaries to DRA7xx Factory Boards Using DFUPDF, 42 Kb, 档案已发布: Apr 14, 2016
This application report provides detailed procedures for flashing the binary images to eMMC Flash memory using Device Firmware Upgrade (DFU). Generally, the MMC/SD boot mode can be used to boot the fresh production board/EVM. In case there is not an external MMC/SD card available as part of production EVM or final product, this application report will be useful to flash the images to the factory b - Early Splash Screen on DRA7x DevicesPDF, 721 Kb, 档案已发布: Jan 31, 2017
This application report provides information on how to display a splash screen as soon as possible on the DRA7xx devices and perform a glitch-free transition from the splash screen to the full system UI. The steps in this document are demonstrated using U-Boot and Linux kernel. The same steps can be applied to other bootloaders and operating systems. - Interfacing DRA75x and DRA74x Audio to Analog Codecs (Rev. A)PDF, 57 Kb, 修订版: A, 档案已发布: Feb 17, 2017
DRA7xx Infotainment Application Processor offers an audio solution based on the multichannel audio serial port (McASP). McASP is a very flexible interface capable of interfacing with audio devices using protocols like Inter-IC Sound (I2S), PCM, TDM, S/PDIF. DRA7xx audio solution at LinuxВ® kernel level uses ALSA System-on-Chip (ASoC) layer with independent drivers for the DMA engine, CPU-side audio - Tools and Techniques for Audio DebuggingPDF, 409 Kb, 档案已发布: Apr 13, 2016
Debugging audio issues can be a challenging task due to the dynamic nature of the audio systems, in terms of runtime routing flexibility, gain control, and so forth. Investigating the root cause of system level issues is a difficult task without the appropriate tools and techniques.This document discusses some of the available tools for debugging audio issues. These tools span from TI-speci - Gstreamer Migration GuidelinesPDF, 229 Kb, 档案已发布: Apr 26, 2016
Gstreamer is a widely used multimedia framework. It is supported by GLSDK. New versions of gstreamer come out every month with a lot of bug fixes. The examples and steps are based on Gst 0.10 to Gst 1.2 migration. Anyone who wants to adapt to a newer or older version can use this as a guideline.The steps for creating and building a recipe are based on the yocto setup. The migration steps ar - Android Boot Optimization for IVI SystemsPDF, 51 Kb, 档案已发布: Feb 29, 2016
Boot-time optimizations are a critical component for a better Auto infotainment experience. This application report captures the details on how to improve android boot time and is meant to be a reference implementation. The end user (OEM/ODM/Customer/Product Owner) can review the optimizations that were tried and make a choice for the final product accordingly. - Using Peripheral Boot and DFU for Rapid Development on Jacinto 6 DevicesPDF, 49 Kb, 档案已发布: Feb 15, 2017
This application report describes how to use peripheral boot and Device Firmware Upgrade (DFU) to reduce the time required to load updated binaries to various cores of a Jacinto 6 (DRA7xx) family device. - Debugging Tools and Techniques With IPC3.xPDF, 353 Kb, 档案已发布: Mar 30, 2016
There are several useful tools and techniques that enable you to debug issues encountered when using software that leverages IPC3.x. With some guidance on the tools and techniques, you can confidently debug the IPC and the remote core software.This application report guides the customers on the tools and techniques for debugging with IPC3.x - DRA74x_75x/DRA72x PerformancePDF, 6.6 Mb, 档案已发布: Jun 17, 2016
This application report provides information on the DRA74x_75x and DRA72x device throughput performances and describes the DRA74x_75x and DRA72x System-on-Chip (SoC) architecture, data path infrastructure, and constraints that affect the throughput and different optimization techniques for optimum system performance. This document also provides information on the maximum possible throughput perfor - ECC/EDC on TDAxx (Rev. A)PDF, 109 Kb, 修订版: A, 档案已发布: Jul 5, 2017
TDA2x and TDA3x series of automotive processor are designed to be used in automotive safety systems. To enable safety, these processors come with error detection and correction (EDC) support for various memories. This application report provides an overview and usage description of EDC. - A Guide to Debugging With CCS on the DRA75x, DRA74x, TDA2x and TDA3x Family of D (Rev. A)PDF, 3.2 Mb, 修订版: A, 档案已发布: Aug 19, 2016
Being able to look into the state of the device when an application fails to run as expected is a key enabler while debugging the application. This application report walks through the different steps required to setup the TI Code Composer Studioв„ў (CCS), as well as how to debug applications on the DRA7x, TDA2x and TDA3x family of devices. The document starts with describing basic CCS debugging tec
模型线
系列: DRA722 (2)
制造商分类
- Semiconductors> Processors> Automotive Processors> DRAx Infotainment SoCs