基于瑞萨RZ/T1主控器件满足工业4.0要求的集成硬件平台/软件解决方案
满足工业4.0要求的集成硬件平台/软件解决方案
RZ/T1运动控制解决方案套件是针对RZ/T1 MPU的一套完整的硬件/软件解决方案,它提供了业界领先的处理能力和实时架构,以运行更严格的控制回路和网络连接来支持确定性通信和高速度编码器接口,从而作为连接的伺服解决方案有效地服务于单一芯片。新套件包括一个RZ/T1 CPU卡和一个双通道3相逆变器,可支持带电流和位置反馈的双通道伺服电机控制。该套件还支持满足EnDat、BiSS或A-format™协议的增量和绝对编码器。所有这一切都可以降低系统制造商的物料(BOM)成本。使用该解决方案套件,系统制造商可以激活伺服电机,并在打开解决方案套件后,可在短短30分钟时间内开始其评估过程。
简化设计流程
定时切断电流和位置控制回路较为复杂。为了简化工业开发人员的评估和测试过程,RZ/T1解决方案套件中集成了磁场定向控制、位置控制回路和速度轮廓发生器等软件算法,并提供了一个预测试示例,便于客户快速评估芯片的性能。因此,该解决方案套件可将开发时间缩短三到四个月。
连接工业环境
连通性起着关键作用,因为工业4.0连接工业环境中的机器、产品和系统。RZ/T1解决方案套件具有多协议和接口支持,其中包括内置RS422、RS232、CAN、USB和TTL UART。RZ/T1 MPU包括经业内测试的R-IN引擎网络子系统,带有内置的硬件加速器以提高通量,并缩短任务切换时间。R-IN引擎包括EtherCAT和一个可支持PROFINET和EtherNet/IP™等其他工业协议的硬件开关。
图1:瑞萨RZ/T1运动控制解决方案套件
全球领先的半导体解决方案供应商瑞萨电子株式会社推出一种新型参考解决方案,专注于配备瑞萨RZ/T1微处理器(MPU)的高性能和实时运动控制应用。瑞萨RZ/T1运动控制解决方案套件提供了一套完整的硬件/软件解决方案,帮助简化工业伺服驱动器和控制器、工业机器人系统、工厂设备以及需要具有高速响应和出色实时性能的其它机床的嵌入式开发。
【RZ/T1】
Realize Real-Time Control of Industrial Equipment and Networking at the Same Time
The RZ/T1 Group has the Arm® Cortex®-R4 Processor with FPU core, which was designed for real-time processing, and is capable of high-speed operation at up to 600 MHz. Furthermore, access does not need to be performed via cache memory, and tightly-coupled memory capable of definitive real-time response processing is built-in, enabling high-speed access from the CPU without passing through the cache memory.
RZ/T1 devices that are equipped with a built-in R-IN engine, an accelerator for industrial Ethernet communications, can perform industrial Ethernet processing without loss of real-time performance by Hardware RTOS (HW-RTOS)
RZ/T1 devices that are equipped with a configurable absolute encoder interface are perfectly suited for precision motion control applications. The range of industry standards that are supported by the configurable encoder interface includes EnDat2.2, BiSS®-C, A-format™, Tamagawa and HIPERFACE® DSL.
Key Features : RZ/T1(with R-IN engine)
ITEM | RZ/T1(with R-IN engine) | |||
---|---|---|---|---|
Part NAME | R7S910015 | R7S910016 | R7S910017 | R7S910018 |
Packages | 320FPBGA | |||
0.8mm pitch | ||||
17mm x 17mm | ||||
Main CPU | Arm®Cortex®-R4 Processor with FPU | |||
Maximum operating frequency | 450MHz | 600MHz | ||
FPU | Supports single-precision and double-precision addition, subtraction, multiplication, division, multiply-accumulation, and square root calculation | |||
Tightly-coupled memory | ATCM: 512 KB (with ECC); BTCM: 32 KB (with ECC) | |||
Cache memory | Instruction cache: 8 KB (with ECC); data cache: 8 KB (with ECC) | |||
Communication accelerator | R-IN engine multi-protocol communication accelerator | |||
Expanded internal SRAM | 1 MB (with ECC) *also used for storing protocol stack | |||
Clocks | External clock/resonator input frequency: 25 MHz | |||
CPU clock frequency: up to 450/600 MHz | ||||
Low-speed on-chip oscillator (LOCO): 240 kHz | ||||
Timers | Up to 33 expanded timer functions | |||
16-bit TPUa (12 channels), MTU3a (9 channels), GPTa (4 channels): input capture, output compare, PWM waveform output | ||||
16-bit CMT (6 channels), 32-bit CMTW (2 channels) | ||||
Communications | EtherMAC: 1 port (with switching) | |||
EtherCAT slave controller | ||||
USB 2.0 high-speed host/function: 1 channel | ||||
CAN (ISO 11898-1 compliant): up to 2 channels | ||||
16-byte SCIFA with FIFO: 5 channels | ||||
I2C bus interface: 2 channels of up to 400 kbps transfer speed | ||||
RSPIa: 4 channels | ||||
SPIBSC: 1 channel of multi-I/O serial flash memory connectable | ||||
Memory interfaces | SPI 4ch | |||
QSPI(Flash I/F) with Direct Access from CPU | ||||
SRAM I/F(32bit bus) | ||||
SDRAM I/F(32bit bus) | ||||
Burst ROM I/F(32bit bus) | ||||
Encoder interfaces | - | A-format™, BiSS®-C, EnDat2.2, HIPERFACE®DSL, Tamagawa | - | A-format™, BiSS®-C, EnDat2.2, HIPERFACE®DSL, Tamagawa |
A/D converter | 12-bit A/D converter: 2 units (unit 0: 8 channels; unit 1: 16 channels) | |||
DMA | 16 channels x 2 units | |||
Other functions | Built-in temperature sensor for measuring internal chip temperature | |||
Safety features (register write protection, input clock oscillation stop detection, CRC, IWDTa, A/D self-diagnostics, error control module, etc.) | ||||
Security functions (option): Secure boot, JTAG lock, etc. | ||||
Power supply voltage | 3.3 V (I/O), 1.2 V (internal) | |||
Operating temperature range | Tj = -40℃ ~ +125℃ |
Pin Count / Memory Size:
SRAM
1568KB | ● | |
---|---|---|
544KB | ● | ● |
Pins | 176 | 320 |
Block Diagram:
with R-IN engine
without R-IN engine
*Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the EU and/or elsewhere.
All rights reserved.
*EtherCAT is a patented technology that Renesas has licensed from Beckhoff Automation GmbH, and is a registered trademark.
*EtherNet/IP is a trademark of ODVA.
*BiSS is a registered trademark of iC-Haus.
*CAN(Controller Area Network):An automotive network specification developed by Robert Bosch GmbH of Germany.
*All other names of products or services mentioned here are trademarks or registered trademarks of their respective owners.
* A-format is a trademark of the Nikon Corporation.
*HIPERFACE DSL is registered trademark of SICK STEGMANN GmbH.
*EnDat is registered trademark of DR. JOHANNES HEIDENHAIN GmbH.
【瑞萨科技】
瑞萨科技是世界十大半导体芯片供应商之一,在很多诸如移动通信、汽车电子和PC/AV 等领域获得了全球最高市场份额。
瑞萨科技在2003年4月1日正式成立,以领先的科技实现人类的梦想。结合了日立与三菱电机在半导体领域上的丰富经验和专业知识,配合全球二万七千名员工的无限创意,我们将无处不在,超乎你的想像。科技的价值在于让一切变得可能,身为一家具有领导性和值得信赖的智能晶片解决方案供应商,我们对于拓展明日无处不在的网络世界,担当重要的角色。我们的创造力具前瞻性,为人类创造出更舒适美好的生活。
创立日期2003年4月1日
公司法人董事长&CEO伊藤达
业务范围单片机逻辑模拟等的系统LSI、分立半导体元件、SRAM等的存储器
开发、设计、制造、销售、服务的提供。
集团成员44家公司(日本20家,日本以外24家)
年度销售额2006财年(截止至2007年3月):9526亿日元(约83亿美元)
Renesas瑞萨半导体公司今天宣布,其新一代高性能手机处理器SH-Mobile Application Engine 4于2009年12月1日起开始出货样品,价格为每颗3000日元(折合人民币240元左右),以万颗为单位发售。
SH-Mobile APE4的CPU核心基于ARM Cortex-A8架构,45nm工艺制造,最高频率1GHz,支持Symbian OS、Android、Linux、Windows Mobile等操作系统。
除CPU核心外,该芯片还集成了图形核心、高清视频核心和音频处理引擎等多个组件。其中,内置的PowerVR SGX图形核心每秒可生成2000万个多边形,瑞萨自行开发的VPU视频处理引擎支持H.264/MPEG-4 AVC等格式的1080p 30FPS全高清视频编码/解码。其他还包括24bit音频处理引擎,最高400MHz的SH4AL-DSP核心,最高支持1600万像素摄像头的图像信号处理器,以及HDMI 1.3接口、存储卡接口等。而这一切,全部集成在一颗尺寸仅为12x12mm的芯片内,堪称惊人。
责任编辑:Davia
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