DRA756 Datasheet, PDF (1/5 Pages) Texas Instruments – SoC Processors for Automotive Infotainment Technical Brief

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DRA756
SPRT710 – OCTOBER 2014
DRA75x SoC Processors for Automotive Infotainment Technical Brief
1 Device Overview
1.1 Features
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• Streaming Video up to Full High Definition (Full-
HD) (1920×1080p, 60 fps)
• 2-Dimensional (2D) and 3-Dimensional (3D)
Graphics and Composition
• Decode of Digital Radio Standards (DAB, HD
Radio™ ), and Analog AM/FM/RDS Radio
• Efficient Web Browsing
• Support for Multiple High-Definition Displays and
Video Inputs
• Device Subsystems:
– Two ARM^® Cortex^®-A15 Microprocessor Units
(MPUs)
– Two Digital Signal Processors (DSP C66x)
– Image and Video Accelerator High-Definition
(IVA-HD)
– Two ARM Cortex-M4 Processing Subsystems,
Each With Two ARM Cortex-Microprocessors
– Vision AccelerationPac Including Two
Embedded Vision Engines (EVEs)
– Display Subsystem (DSS)
– Video Processing Subsystem (VPE)
– Video Input Capture (VIP)
– 3D-Graphics Processing Unit (GPU) Subsystem,
Including Imagination Technologies PowerVR^®
SGX544-MPx Single-Core
– 2D-Graphics Accelerator (BB2D) Subsystem,
Including Vivante^® GC320 core
– Three Pulse-Width Modulation (PWM)
Subsystems
– Real-time clock (RTC) Subsystem
• Connectivity Peripherals, Including:
– USB3.0 and UBS2.0
– SATA 2
– PCI Express Gen2
– 3-port Gigabit Ethernet Switch With AVB
• State-of-the-art Integrated Power Management
Techniques
• Integrated:
– On-Chip Memory
– External Memory Interfaces
– Memory Management
– Level 3 (L3) and Level 4 (L4) Interconnects
– System Peripherals
– Car, Audio and Media Peripherals Including
CAN, MOST MLB, and Ethernet AVB
– Radio Accelerators
Applications
• Automotive Navigation and Multimedia Systems
• Integrated Infotainment and Informational
Advanced Driver Assistance Systems (ADAS)
• Rear Seat Entertainment
• Reconfigurable Graphical Instrument Cluster
1.2 DRA75x Description
TI’s new DRA75x processors, “Jacinto 6 EP” and “Jacinto 6 Ex”, developed on the same architecture as
other “Jacinto” devices, enable automotive manufacturers to scale their investment without additional R&D
investment or significant bill-of material (BOM) increase to deliver a diverse portfolio of products with
hardware and software compatibility. The devices extend and augment the “Jacinto 6” family in the
following ways:
Jacinto 6 EP – Adds a second TMS320C66x digital signal processor (DSP) core for image manipulation
technologies such as dynamically stitching multiple cameras into a single, surround or overhead view;
additional radio use-cases (multi-tuner configurations and evolving use-cases); audio and speech
processing; active noise control (ANC); voice recognition and a variety of other technologies.
Jacinto 6 Ex – Further extends performance and integration possibilities from the “Jacinto 6 EP” by
offering the TI Vision AccelerationPac including two embedded vision engines (EVEs) enabling
simultaneous informational advanced driver assistance systems (ADAS) and infotainment functionalities
without compromising the performance of either system.
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An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. ADVANCE INFORMATION for pre-production products; subject to
change without notice.