TDA2中文资料ADAS 应用处理器数据手册TI规格书

描述 Description

TI’s new TDA2x System-on-Chip (SoC) is a highly optimized and scalable family ofdevices designed to meet the requirements of leading Advanced Driver Assistance Systems (ADAS). TheTDA2x family enables broad ADAS applications in automobiles by integrating an optimal mix ofperformance, low power and ADAS vision analytics processing that aims to facilitate a moreautonomous and collision-free driving experience.
The TDA2x SoC enables sophisticated embedded vision technology in automobiles bybroadest range of ADAS applications including front camera, park assist, surround view and sensorfusion on a single architecture.
The TDA2x SoC incorporates a heterogeneous, scalable architecture that includes a mixof TI’s fixed and floating-point TMS320C66x digital signal processor (DSP) generation cores, VisionAccelerationPac, ARM Cortex-A15 MPCore™ and dual-Cortex-M4 processors. The integration of a videoaccelerator for decoding multiple video streams over an Ethernet AVB network, along with graphicsaccelerators for rendering virtual views, enable a 3D viewing experience. And the TDA2x SoC alsointegrates a host of peripherals including multi-camera interfaces (both parallel and serial) forLVDS-based surround view systems, displays, CAN and GigB Ethernet AVB.
The Vision AccelerationPac for this family of products includes multiple embeddedvision engines (EVEs) offloading the vision analytics functionality from the application processorwhile also reducing the power footprint. The Vision AccelerationPac is optimized for visionprocessing with a 32-bit RISC core for efficient program execution and a vector coprocessor forspecialized vision processing.
Additionally, TI provides a complete set of development tools for the ARM, DSP, and EVEcoprocessor, including C compilers, a DSP assembly optimizer to simplify programming andscheduling, and a debugging interface for visibility into source code execution.
The TDA2x ADAS processor is qualified according to the AEC-Q100 standard.

特性 Features

• Architecture Designed for ADAS Applications
• Full-HD Video (1920 × 1080p, 60fps)
• Dual ARM® Cortex®-A15 Microprocessor Subsystem
• Up to Two C66x Floating-Point VLIW DSP
• Fully Object-Code Compatible With C67x and C64x+
• Up to Thirty-two 16 × 16-Bit Fixed-Point Multiplies per Cycle
• Up to 2.5MB of On-Chip L3 RAM
• Two DDR2/DDR3/DDR3L Memory Interface (EMIF) Modules
• Supports up to DDR2-800 and DDR3-1066
• Up to 2GB Supported per EMIF
• Vision AccelerationPac
• Up to Four Embedded Vision Engines(EVEs)
• IVA-HD Subsystem
• Display Controller With DMA Engine and up to ThreePipelines
• 2D-Graphics Accelerator (BB2D) Subsystem
• Vivante® GC320 Core
• Video Processing Engine (VPE)
• Three Video Input Port (VIP) Modules
• Support for up to 10Multiplexed Input Ports
• General-Purpose Memory Controller (GPMC)
• 2-Port Gigabit Ethernet (GMAC)
• Enhanced Direct Memory Access (EDMA) Controller
• Dual Controller Area Network (DCAN) Modules
• CAN 2.0BProtocol
• PCI-Express® 3.0 Port With Integrated PHY
• One 2-lane Gen2-Compliant Port
• Sixteen 32-Bit General-Purpose Timers
• 32-Bit MPU Watchdog Timer
• Ten Configurable UART/IrDA/CIR Modules
• Four Multichannel Serial Peripheral Interfaces (McSPI)
• Five Inter-Integrated Circuit (I2C) Ports
• Eight Multichannel Audio Serial Port (McASP) Modules
• Three High-Speed USB 2.0 Dual-Role Devices
• Up to 247 General-Purpose I/O (GPIO) Pins
• Device security features
• Hardware Crypto accelerators and DMA
• Firewalls
• Secure keys
• Power, Reset, and Clock Management
• On-Chip Debug With CTools Technology
• 28-nm CMOS Technology
• 23 mm × 23 mm, 0.8-mm Pitch, 760-Pin BGA (ABC)
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