在线观看www成人影院-在线观看www日本免费网站-在线观看www视频-在线观看操-欧美18在线-欧美1级

您好,歡迎來電子發(fā)燒友網(wǎng)! ,新用戶?[免費(fèi)注冊]

您的位置:電子發(fā)燒友網(wǎng)>電子元器件>傳感器>

TDA3x系列多傳感器平臺ADAS參考設(shè)計(jì)

2019年04月05日 11:36 陳翠 作者: 用戶評論(0

TI公司的TDA3x系列是高度優(yōu)化和可升級系統(tǒng)級芯片(SoC),滿足一流的先進(jìn)駕駛輔助系統(tǒng)要求,具有圖像和視頻加速功能,使性能,低功耗,小型尺寸和ADAS可視分析處理優(yōu)化,便利實(shí)現(xiàn)更加自主的和無碰撞駕馭體驗(yàn)。視頻和圖像處理支持全高清視頻(1920×1080p,60fps),視頻輸入和視頻輸出,具有高達(dá)2個(gè)C66x浮點(diǎn)VLIW DSP,目標(biāo)代碼完全和C67x與C64x+兼容,每周期有多達(dá)32個(gè)16x16位定點(diǎn)乘法,主要應(yīng)用在單聲道,立體聲或三光前置攝像頭,LVDS或以太網(wǎng)環(huán)繞觀測,以及傳感器融合如可視,雷達(dá),超聲波和激光雷達(dá)傳感器。本文介紹了TDA3x系列主要特性,框圖,以及多傳感器平臺ADAS參考設(shè)計(jì)TIDEP-01008主要特性,框圖,電路圖,材料清單和PCB設(shè)計(jì)圖。

TI’s TDA3x System-on-Chip (SoC) is a highly optimized and scalable family of devices designed to meetthe requirements of leading Advanced Driver Assistance Systems (ADAS)。 The TDA3x family enablesbroad ADAS applications in automobiles by integrating an optimal mix of performance, low power, smallerform factor and ADAS vision analytics processing that aims to facilitate a more autonomous and collisionfree

driving experience.

The TDA3x SoC enables sophisticated embedded vision technology in today’s automobile by enabling theindustry’s broadest range of ADAS applications including front camera, rear camera, surround view, radar,and fusion on a single architecture.

The TDA3x SoC incorporates a heterogeneous, scalable architecture that includes a mix of TI’s fixed andfloating-point TMS320C66x digital signal processor (DSP) generation cores, Vision AccelerationPac(EVE), and dual-Cortex-M4 processors. The device allows low power profile in different package options(including Package-On-Package) to enable small form factor designs. TDA3x SoC also integrates a hostof peripherals including multi-camera interfaces (both parallel and serial) for LVDS-based surround viewsystems, displays, CAN and GigB Ethernet AVB.

The Vision AccelerationPac for this family of products includes embedded vision engine (EVE) offloadingthe vision analytics functionality from the application processor while also reducing the power footprint.

The Vision AccelerationPac is optimized for vision processing with a 32-bit RISC core for efficient programexecution and a vector coprocessor for specialized vision processing.Additionally, Texas Instruments provides a complete set of development tools for the Arm, DSP, and EVEcoprocessor, including C compilers, a DSP assembly optimizer to simplify programming and scheduling,and a debugging interface for visibility into source code execution.The TDA3x ADAS processor is qualified according to AEC-Q100 standard.

TDA3x系列主要特性:

? Architecture Designed for ADAS Applications

? Video and Image Processing Support

– Full-HD Video (1920 × 1080p, 60 fps)

– Video Input and Video Output

? Up to 2 C66x Floating-Point VLIW DSP

– Fully Object-Code Compatible With C67x andC64x+

– Up to Thirty-two 16 × 16-Bit Fixed-PointMultiplies per Cycle

? Up to 512kB of On-Chip L3 RAM

? Level 3 (L3) and Level 4 (L4) Interconnects

? Memory Interface (EMIF) Module

– Supports DDR3/DDR3L up to DDR-1066

– Supports DDR2 up to DDR-800

– Supports LPDDR2 up to DDR-667

– Up to 2GB Supported

? Dual Arm? Cortex?-M4 Image Processor (IPU)

? Vision AccelerationPac

– Embedded Vision Engine (EVE)

? Display Subsystem

– Display Controller With DMA Engine

– CVIDEO / SD-DAC TV Analog CompositeOutput

? Video Input Port (VIP) Module

– Support for up to 4 Multiplexed Input Ports

? On-chip Temperature Sensor That is Capable ofGenerating Temperature Alerts

? General-Purpose Memory Controller (GPMC)

? Enhanced Direct Memory Access (EDMA)Controller

? 3-Port (2 External) Gigabit Ethernet (GMAC)Switch

? Controller Area Network (DCAN) Module

– CAN 2.0B Protocol

? Modular Controller Area Network (MCAN) Module

– CAN 2.0B Protocol

? Eight 32-Bit General-Purpose Timers

? Three Configurable UART Modules

? Four Multichannel Serial Peripheral Interfaces(McSPI)

? Quad SPI Interface

? Two Inter-Integrated Circuit (I2C) Ports

? Three Multichannel Audio Serial Port (McASP)Modules

? MultiMedia Card/Secure Digital/Secure DigitalInput Output Interface (MMC?/ SD?/SDIO)

? Up to 126 General-Purpose I/O (GPIO) Pins

? Power, Reset, and Clock Management

? On-Chip Debug With CTools Technology

? Automotive AEC-Q100 Qualified

? 15×15mm, 0.65-mm Pitch, 367-Pin PBGA (ABF)

? Seven Dual Clock Comparators (DCC)

? Memory Cyclic Redundancy Check (CRC)

? TESOC (LBIST/PBIST) That Enables Field Testingof Logic and On-Chip Memory

? Error Signaling Module (ESM)

? Five Instances of Real-Time Interrupt (RTI)Modules That Can be Used as Watch Dog Timers

? 8-Channel 10-bit ADC

? MIPI? CSI-2 Camera Serial Interface

? PWMSS

? Full HW Image Pipe: DPC, CFA, 3D-NF, RGBYUV

– WDR, HW LDC and Perspective

TDA3x系列應(yīng)用:

? Mono, Stereo or Tri-Optic Front Camera

– Object Detection

– Pedestrian Detection

– Traffic Sign Recognition

– Lane Detection and Departure Warning

– Automatic Emergency Braking

– Adaptive Cruise Control

– Forward Collision Warning

– High Beam Assist

? LVDS or Ethernet Surround View

– 2D surround view

– 3D surround view

– Rear object detection

– Parking assist

– Pedestrian Detection

– Lane tracking

– Drive Recording

? Sensor Fusion – Vision, Radar, Ultrasonic, Lidarsensors

– Object data fusion

– Raw data fusion

圖1.TDA3x系列框圖

多傳感器平臺參考設(shè)計(jì)

The Multi-Sensor Platform Reference Design for TexasInstruments? Jacinto? TDA3x Advanced DriverAssistance Systems (ADAS) Processors is based onthe DesignCore? TDA3x Starter Kit for ADAS from D3Engineering. This reference design provides qualifieddevelopers all the design material to create a fullyfunctioning evaluation platform for testing anddevelopment of ADAS applications, for use primarily inthe automotive industries and will assist in shorteningdevelopment time of FPD-Link III based vision and sensing systems.

The Multi-Sensor Platform Reference Design for Texas Instruments? Jacinto? TDA3x Advanced DriverAssistance Systems (ADAS) Processors is based on the DesignCore? TDA3x Starter Kit for ADAS fromD3 Engineering. The kits from D3 Engineering are two-part solutions consisting of a processing system onmodule (SOM) and an application-specific baseboard. This reference design is for an application-specificbaseboard. This reference design provides qualified developers all the design material to create a fullyfunctioning evaluation platform for testing and development of ADAS applications, for use primarily in theautomotive industries and will assist in shortening development time of FPD-Link III based vision andsensing systems.

Both the completed baseboard and the TDA3x SOM is contained in the full TDA3x Automotive Starter Kitfrom D3 Engineering. The kit comes ready to use out of the box and includes the processor module,application specific baseboard, power cables, and software. Camera modules, radar modules,displays,calibration tools, and other system components can also be purchased from D3 Engineering to quicklybuild up a system to support many ADAS use cases. The base support package provides optimized andverified hardware and advanced vision software frameworks to use as a known-good launch point fordesign and development. The kit also includes a single-use sublicense for all Texas Instruments? and D3Engineering firmware and application code.Throughout this document, the DesignCore? TDA3x Starter Kit may be referred to simply as the TDA3xsystem or TDA3x module.

多傳感器平臺參考設(shè)計(jì)主要特性:

? Compatible with D3 Engineering’s TDA3x SoCProcessor SOM

? 4× FPD-Link III Inputs

? HDMI Input and Output

? USB, CAN Bus, and Serial Connectivity

多傳感器平臺參考設(shè)計(jì)應(yīng)用:

? Surround View Systems (SVS ECU)

? Camera Monitoring Systems (Mirror Replacementand In-Vehicle)

? Satellite Radar Systems (Long, Medium, and ShortRange)

? Sensor Fusion Systems (ADAS Domain Controller)

圖2.多傳感器平臺參考設(shè)計(jì)TIDEP-01008外形圖

圖3.多傳感器平臺參考設(shè)計(jì)TIDEP-01008框圖

圖4.Micro SD卡插入TDA3x系統(tǒng)圖

圖5.HDMI Mini連接到TDA3x系統(tǒng)HDMI OUT端口

圖6.HDMI Mini連接到TDA3x系統(tǒng)HDMI IN端口圖

圖7.TDA3x系統(tǒng)連接到電源

圖8.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(1)

圖9.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(2)

圖10.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(3)

圖11.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(4)

圖12.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(5)

圖13.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(6)

圖14.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(7)

圖15.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(8)

圖16.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(9)

圖17.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(10)

圖18.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(11)

圖19.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(12)

圖20.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(13)

圖21.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(14)

圖22.多傳感器平臺參考設(shè)計(jì)TIDEP-01008電路圖(15)

多傳感器平臺參考設(shè)計(jì)TIDEP-01008材料清單:

圖23.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(1)

圖24.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(2)

圖25.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(3)

圖26.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(4)

圖27.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(5)

圖28.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(6)

圖29.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(7)

圖30.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(8)

圖31.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(9)

圖32.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(10)

圖33.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(11)

圖34.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(12)

圖35.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(13)

圖36.多傳感器平臺參考設(shè)計(jì)TIDEP-01008 PCB設(shè)計(jì)圖(14)

詳情請見:

以及

tidrya8.pdf

tda3.pdf

非常好我支持^.^

(1) 100%

不好我反對

(0) 0%

( 發(fā)表人:陳翠 )

      發(fā)表評論

      用戶評論
      評價(jià):好評中評差評

      發(fā)表評論,獲取積分! 請遵守相關(guān)規(guī)定!

      ?
      主站蜘蛛池模板: 99色视频在线观看 | 一级 黄 色 片免费 一级@片 | 日韩a级毛片免费观看 | 一级黄色片欧美 | 日本www色视频 | 久久久国产精品网站 | 天天躁夜夜躁狠狠躁2021西西 | 女人张开腿 让男人桶视频 女人张开腿等男人桶免费视频 | 国内外精品免费视频 | 成年免费大片黄在线观看免费 | 张柏芝三级无删减在线观看 | 日韩a毛片 | 国产乱码一区二区三区四川人 | 色婷婷激婷婷深爱五月小说 | 中国胖女人一级毛片aaaaa | 久久久久性 | 国产精品片 | 国片一级 免费看 | 失禁h啪肉尿出来高h受 | 巨臀中文字幕一区二区翘臀 | 成在线人永久免费播放视频 | 麻豆国产一区二区在线观看 | 亚洲欧美成人网 | 四色成人网 | 国产片无遮挡在线看床戏 | 欧美一级在线免费观看 | 伊人久久大香线蕉影院95 | 免费啪视频在线观看免费的 | freee性欧美| 在线视频 一区二区 | 99久久伊人一区二区yy5099 | 噜噜噜噜噜噜色 | 色噜噜狠狠大色综合 | 久久久久综合中文字幕 | 成人一二 | 成人小视频在线 | 天天摸天天澡天天碰天天弄 | 麦克斯奥特曼免费观看 | 激情综合网五月激情 | 日本人zzzwww色视频 | 日本成片视频 |