特性
- 3D graphics cluster systems can be developed easily by cooperating with Renesas partners
- Enables rapid startup for instrument cluster systems, provides solutions that support rapid display of meter and gauge screens, and audio output
- Driver safety protection and car hacking prevention by the provision of functional safety and security solutions
- Supports Ethernet AVB for connection with navigation systems, USB to connect with smartphones, and CAN-FD to connect with automotive infotainment systems. Supports superlative system flexibility and ease of design
- Development assets from the 2D graphics cluster RH850/D1x can be applied
- If gauge control is required, system manufacturers can combine the R-Car D1 with the RH850/D1M to implement such systems
Specifications
- Product No.:
- Arm Cortex-A7 single core: R7S721042, R7S721043*1, R7S721046*2, R7S721047*1*2
- Arm Cortex-A7 dual core: R7S721062, R7S721063*1, R7S721066*2, R7S721067*1*2
- RSDS output interface built in
- Controller Area Network interface (CAN-FD support)
- Power Supply Voltage: 3.3V/1.8V (IO), 1.35V (DDR3L), 1.0V (core)
- CPU Core
- Arm® Cortex®-A7 single core*3, Max. frequency: 660MHz (R7S721042, R7S721043, R7S721046, R7S721047)
- Arm® Cortex®-A7 dual core*3, Max. Frequency: 780MHz (R7S721062, R7S721063, R7S721066, R7S721067)
- Cache Memory
- L1 instruction cache: 32KB
- L1 data cache: 32KB
- L2 cache: 512KB
- External Memory (DDR3L)
- DDR3L-SDRAM: Data bus width: 32 bits x 1ch
- Max. frequency:
- 1066MHz (R7S721042, R7S721043, R7S721046, R7S721047)
- 1333MHz (R7S721062, R7S721063, R7S721066, R7S721067)
- External Memory Expansion
- NAND Flash memory interface
- Serial Flash memory interface
- 2D Graphics
- D/AVE HD 2D render core
- Max. frequency:
- 260MHz (R7S721042, R7S721043, R7S721046, R7S721047)
- 330MHz (R7S721062, R7S721063, R7S721066, R7S721067)
- 3D Graphics
- Imagination Technologies PowerVR® SGX540 core
- Max. frequency:
- 260MHz (R7S721042, R7S721043, R7S721046, R7S721047)
- 330MHz (R7S721062, R7S721063, R7S721066, R7S721067)
- Video
- Video output interface x 2ch (LVTTL)
- Max. output display size: 4096 x 2048
- RSDS output interface x 1ch (shared with LVTTL)*3
- LVDS output interface x 1ch
- Video input interface x 2ch (LVTTL)
- Max. input display size: 2048 x 2048
- MIPI CSI-2 input interface x 1ch
- Timing controller for LCD panel
- Video decode processor (H.264/MPEG4-AVC, JPEG)*3
- Video Output Checker
- Video output checker (VOCA) x 2ch
- Video output CRC checker (DISCOM) x 4ch
- Audio
- Serial sound interface x 2ch
- PCM-PWM converter
- Storage Interfaces
- USB 2.0 Host/Function interface (High-Speed/Full-Speed)
- Multimedia card interface x 1ch
- In-car Network and Automotive Peripherals
- Media Local Bus (MLB) interface x 1ch (3-pin interface)
- Controller Area Network (CAN-FD support*3) x 3ch
- Ethernet AVB 1.0-compatible MAC built in
- Transfer speed: 100Mbps
- Interface: IEEE802.3 standard MII
- Ethernet AVB (802.1BA)
- IEEE802.1BA
- IEEE802.1AS
- IEEE802.1Qav
- IEEE1722
- Other Peripherals
- SYS-DMAC x 30ch
- Watchdog timer (RWDT) x 1ch
- 16-bit timer x 16ch
- 32-bit timer x 17ch
- I2C bus interface x 2ch
- Synchronous serial interface (MSIOF) x 7ch (SPI/IIS support)
- Asynchronous high-speed serial interface (HSCIF) x 2ch
- Asynchronous/Synchronous serial communication interface (SCIF) x 4ch
- Package: 543-pin FCBGA 1mm pitch (27mm x 27mm)
- Option function due to a part number
Arm® and Cortex® are registered trademarks of Arm Limited.
PowerVR® is a trademark of Imagination Technologies Limited.
All names of other products or services mentioned are trademarks or registered trademarks of their respective owners.
R-Car D1 Block Diagram
描述
As the use of color LCD panels in instrument cluster systems becomes more widespread, gauge control and graphics display are being combined even in smaller and medium-size cars. The trend towards "gauge-less" displays is already progressing in high-end cars, where visibility and comfort are desired, and attractive, easy to see displays using 3D graphics on large, high-resolution panels are seen as one aspect of a car's individuality. In the future, display size and resolution are expected to continue increasing, even in the graphics displays used in low- to mid-end cars, along with the use of cluster systems that provide 3D graphics similar to that used in high-end cars.
For these systems to become more mainstream the ability to realize rich reality image display that makes full use of 3D graphics, to display the cluster screen rapidly at the same time as the start-up of accessories, to realize high reliability that can prevent unauthorized access from the outside to the system in order to continuously convey accurate information of the instruments to the driver, and to enhance the performance of the many electronic equipment units and communications systems used in the car will all be required.
The Renesas R-Car D1 automotive system-on-chip (SoC) devices specialized for 3D instrument cluster systems were developed to overcome these issues. The R-Car D1 provides both the functionality and the performance, and since Renesas users can take advantage of the R-Car Consortium ecosystem that consists of over 170 companies, they will be able to develop 3D graphics cluster systems quickly.
应用
- Instrument cluster systems
Partner Boards & Kits
Complementary Silicon Devices
DRAM & Flash Memory Solutions
Provides a comprehensive external memory solution for Renesas RZ and R‑Car families, supporting systems that require scalable off‑chip memory. Supported memory types include Serial NAND (Quad/Octal SPI, 512Mb to 8Gb, 1.8V and 3.3V, 100K/60K cycle endurance), ONFI NAND (ONFI 1.0, 1Gb to 8Gb, 1.8V and 3.3V, 100K/60K cycle endurance), DRAM (DDR2/3/4 from 512Mb to 32Gb and LPDDR2/3/4/4x/5/5x from 1Gb to 16Gb), and HyperRAM™ (HyperBus, 64Mb to 512Mb, 1.8V and 1.2V).
Provided By:
Winbond Electronics Corp. Japan加载中
筛选
Partner Solutions
Application Specific SW中文Cross platform Cinemo SDK, powering the smart cockpit with infotainment use cases like effortless onboarding, seamless media playback, BYOD, multi-screen, premium streaming, in-car gaming, and immersive entertainment.提供方: Cinemo GmbH- HMI中文High-performance, scalable and hardware-independent HMI software toolchain for embedded systems. Enables development of customizable 2D and 3D graphical user interfaces with a designer-centric workflow, WYSIWYG editor, no-coding methodology and AI-assisted Smart Importer. Integrated state machine and automated workflows accelerate development. Scales efficiently from low-end ...提供方: Candera GmbH
- Application Specific SW中文Automotive sound generation middleware that enables sound design and tuning on actual hardware or production-equivalent environments. Sound sources are adjusted and verified in real-time using the target device, reducing gaps between prototyping and mass production. Standardizes sound control in software to ensure consistent behavior across different microcontrollers or ...
- AI中文Provides reliable in-cabin sensing through Driver Monitoring Systems (DMS) and Occupant Monitoring Systems (OMS), backed by a long track record in automotive production. Supports deployment of Automotive Safety Integrity Level (ASIL)-rated software alongside advanced safety and cockpit applications on automotive systems-on-chip (SoCs).提供方: Smarteye
- Security & Safety中文EB tresos delivers a comprehensive product portfolio that forms the core technology for safe, secure, and flexible ECU software based on Classic AUTOSAR and ISO 26262 functional safety. The platform aligns with high-quality development standards, meeting Automotive SPICE Level 2 requirements and supporting stringent fail-safe and security demands ...
- OS and RTOS中文Classic AUTOSAR operating system fulfilling both safety and non-safety requirements and suitable for both single and multi-core.
- Application Specific SW中文EB Corbos AdaptiveCore, is based on the AUTOSAR adaptive platform standard. It contains hardware-independent adaptive platform functional clusters, the AUTOSAR runtime environment for adaptive applications (ARA), and enhancements made by Elektrobit that are compatible to AUTOSAR adaptive platform standards. It also delivers support for multiple POSIX operating systems, enables ...
- Application Specific SW中文EB corbos Link is a groundbreaking communication solution bridging Android/AAOS with AUTOSAR SOME/IP, revolutionizing development for software-defined vehicles (SDV). Traditionally, integrating Android with AUTOSAR has been complex, requiring custom solutions and steep learning curves for developers. These challenges have diverted focus from creating innovative Android ...
- OS and RTOS中文EB corbos Linux for Safety Applications is a future-proof, high-performance open-source OS solution tailored for safety-critical automotive software. Designed to meet embedded automotive requirements and enable functional safety up to ASIL B, it supports a wide range of software-defined vehicle functions. With long-term maintenance ...
- HMI中文A plugin for Figma developed by Qt. It allows designers to create Figma designs for Graphical User Interfaces (GUIs) and Human-Machine Interfaces (HMIs) that are ready for deployment on the target embedded device. Helps designers to deliver their GUI design vision to the final product with minimal changes and ...提供方: Qt Group
- Development Tool中文Vector Flash Bootloader provides a universal and compact solution for fast, efficient, and secure ECU reprogramming. The bootloader supports all major automotive bus systems, including CAN, Ethernet, LIN, and FlexRay. Supported hardware platforms include Renesas R-Car, RH850 x1x, RH850 x2x, and RL78 families.
- Development Tool中文Green Hills compilers enable applications to fully utilize hardware capabilities while achieving maximum performance and functional safety. Advanced optimization techniques are used to deliver high execution speed and reduced code size, even under strict memory constraints. Technologies such as CodeFactor™ optimization improve performance and reduce footprint by eliminating redundant ...
- OS and RTOS中文INTEGRITY is a real‑time operating system built on a microkernel architecture that delivers a software foundation for embedded systems requiring high reliability, strong security, and certified safety. As one of the most widely certified RTOS platforms across safety‑ and security‑critical industries, INTEGRITY sets a benchmark for real‑time ...
- OS and RTOS中文MICROSAR Adaptive is an advanced and versatile software base layer solution designed to meet the dynamic requirements of modern automotive systems. Ideal for high-performance ECUs such as in-vehicle application servers, ADAS ECUs and infotainment systems, it provides the flexibility and dynamic behavior required for today's automotive applications.
- OS and RTOS中文MICROSAR Classic is a comprehensive, real-time-capable embedded base software stack that includes all required hardware abstraction and peripheral drivers. Its modular architecture enables broad applicability across the automotive industry while supporting scalable system designs. MICROSAR Classic supports Renesas R-Car, RH850 x1x, RH850 x2x, and RL78 device families ...
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- Application Specific SW中文Cross platform Cinemo SDK, powering the smart cockpit with infotainment use cases like effortless onboarding, seamless media playback, BYOD, multi-screen, premium streaming, in-car gaming, and immersive entertainment.提供方: Cinemo GmbH
- HMI中文High-performance, scalable and hardware-independent HMI software toolchain for embedded systems. Enables development of customizable 2D and 3D graphical user interfaces with a designer-centric workflow, WYSIWYG editor, no-coding methodology and AI-assisted Smart Importer. Integrated state machine and automated workflows accelerate development. Scales efficiently from low-end ...提供方: Candera GmbH
- Application Specific SW中文Automotive sound generation middleware that enables sound design and tuning on actual hardware or production-equivalent environments. Sound sources are adjusted and verified in real-time using the target device, reducing gaps between prototyping and mass production. Standardizes sound control in software to ensure consistent behavior across different microcontrollers or ...
- AI中文Provides reliable in-cabin sensing through Driver Monitoring Systems (DMS) and Occupant Monitoring Systems (OMS), backed by a long track record in automotive production. Supports deployment of Automotive Safety Integrity Level (ASIL)-rated software alongside advanced safety and cockpit applications on automotive systems-on-chip (SoCs).提供方: Smarteye
- Security & Safety中文EB tresos delivers a comprehensive product portfolio that forms the core technology for safe, secure, and flexible ECU software based on Classic AUTOSAR and ISO 26262 functional safety. The platform aligns with high-quality development standards, meeting Automotive SPICE Level 2 requirements and supporting stringent fail-safe and security demands ...查看更多 (32)
