Renesas General-Purpose Microcontrollers/Microprocessors Lineup Catalog
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Schedule 14A Employee Slides Supertex Sunnyvale
UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant Filed by a Party other than the Registrant Check the appropriate box: Preliminary Proxy Statement Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) Definitive Proxy Statement Definitive Additional Materials Soliciting Material Pursuant to §240.14a-12 Supertex, Inc. (Name of Registrant as Specified In Its Charter) Microchip Technology Incorporated (Name of Person(s) Filing Proxy Statement, if other than the Registrant) Payment of Filing Fee (Check the appropriate box): No fee required. Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11. (1) Title of each class of securities to which transaction applies: (2) Aggregate number of securities to which transaction applies: (3) Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11 (set forth the amount on which the filing fee is calculated and state how it was determined): (4) Proposed maximum aggregate value of transaction: (5) Total fee paid: Fee paid previously with preliminary materials. Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing. (1) Amount Previously Paid: (2) Form, Schedule or Registration Statement No.: (3) Filing Party: (4) Date Filed: Filed by Microchip Technology Incorporated Pursuant to Rule 14a-12 of the Securities Exchange Act of 1934 Subject Company: Supertex, Inc. -
M32R Family Software Manual MITSUBISHI 32-BIT SINGLE-CHIP MICROCOMPUTER
To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid Renesas Electronics document. We appreciate your understanding. Renesas Electronics website: http://www.renesas.com April 1st, 2010 Renesas Electronics Corporation Issued by: Renesas Electronics Corporation (http://www.renesas.com) Send any inquiries to http://www.renesas.com/inquiry. Notice 1. All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. 2. Renesas Electronics does not assume any liability for infringement of patents, copyrights, or other intellectual property rights of third parties by or arising from the use of Renesas Electronics products or technical information described in this document. No license, express, implied or otherwise, is granted hereby under any patents, copyrights or other intellectual property rights of Renesas Electronics or others. 3. You should not alter, modify, copy, or otherwise misappropriate any Renesas Electronics product, whether in whole or in part. 4. Descriptions of circuits, software and other related information in this document are provided only to illustrate the operation of semiconductor products and application examples. -
Embedded Electronic Coding System
1 GUARD FOR BLIND PEOPLE GUARD FOR BLIND PEOPLE ELECTRONICS AND COMMUNICATION LITAM 2 GUARD FOR BLIND PEOPLE ABSTRACT Aim of this project is to design and develop the electronic guard for blind people on embedded plat form. This project was developed for keep the right way for blind people. It has two important units; they are object detecting sensor unit and micro-controller alarm unit. The object detecting sensor is sense the opposite objects, if the blind person is going to hit any object, the sensor sense that object and given to controller. The controller activates the driver circuit; it will produce the alarm sound, now the people easily identify the opposite object. ELECTRONICS AND COMMUNICATION LITAM 3 GUARD FOR BLIND PEOPLE CHAPTER 1 INTRODUCTION ELECTRONICS AND COMMUNICATION LITAM 4 GUARD FOR BLIND PEOPLE 1.1 METHODOLOGY OF STUDY An embedded based electronic code locking system is designed and implemented using PIC Micro controller to make security. The entire project was developed under embedded systems. EMBEDDED SYSTEMS: A system is something that maintains its existence and functions as a whole through the interaction of its parts. E.g. Body, Mankind, Access Control, etc A system is a part of the world that a person or group of persons during some time interval and for some purpose choose to regard as a whole, consisting of interrelated components, each component characterized by properties that are selected as being relevant to the purpose. • Embedded System is a combination of hardware and software used to achieve a single specific task. • Embedded systems are computer systems that monitor, respond to, or control an external environment. -
Familias De Microcontroladores
INTRODUCCION Un microcontrolador es un circuito integrado tiene en su interior todas las características de un computador, es decir, programa y circuitos periféricos para CPU, RAM, una memoria de entrada y salida. Muy regularmente los microcontroladores poseen además convertidores análogo - digital, temporizadores, contadores y un sistema para permitir la comunicación en serie y en paralelo. Se pueden crear muchas aplicaciones con los microcontroladores. Estas aplicaciones de los microcontroladores son ilimitadas, entre ellas podemos mencionar: sistemas de alarmas, iluminación, paneles publicitarios, etc. Controles automáticos para la Industria en general. Entre ellos control de motores DC/AC y motores de paso a paso, control de máquinas, control de temperatura, tiempo; adquisición de datos mediante sensores, etc. HISTORIA El primer microprocesador fue el Intel 4004 de 4 bits, lanzado en 1971, seguido por el Intel 8008 y otros más capaces. Sin embargo, ambos procesadores requieren circuitos adicionales para implementar un sistema de trabajo, elevando el costo del sistema total. Los ingenieros de Texas Instruments Gary Boone y Michael Cochran lograron crear el primer microcontrolador, TMS 1000, en 1971; fue comercializado en 1974. Combina memoria ROM, memoria RAM, microprocesador y reloj en un chip y estaba destinada a los sistemas embebidos.2 Debido en parte a la existencia del TMS 1000,3 Intel desarrolló un sistema de ordenador en un chip optimizado para aplicaciones de control, el Intel 8048, que comenzó a comercializarse en 1977.3 Combina memoria RAM y ROM en el mismo chip y puede encontrarse en más de mil millones de teclados de compatible IBM PC, y otras numerosas aplicaciones. El en ese momento presidente de Intel, Luke J. -
Renesas MCU M16C Family (R32C/M32C/M16C/R8C)
2008.01 Renesas MCU M16C Family (R32C/M32C/M16C/R8C) www.renesas.com World’s No. 1* Flash MCUs !! index Roadmap Total shipments of Rewriting possible during operation, and CPU Architecture World’s No. 1 1,000,000,000 units!! World’s No. 1 program/erase cycles increased to 100,000! E2dataFlash substantially improves the functionality and performance of data Flash MCUs Thanks to strong demand, total flash MCU Flash MCUs flash, allowing data to be rewritten independently while the MCU is operating. Concepts Proof No. 1 shipments reached the 1 billion mark in March 2007. Proof No. 4 Guaranteed program/erase cycles have been increased to 100,000, and data Renesas flash MCUs are used in a wide range of save times are two orders of magnitude faster than external E2PROM. consumer, industrial and automotive applications. (E2dataFlash: E2PROM emulation data flash memory) Product Lineup Development Tools No. 1 lineup of flash MCUs with 40µsec./byte high-speed flash World’s No. 1 over 300 products in 30 series!! World’s No. 1 programming!! Development Flash MCUs Flash MCUs Tools from Divided into high-end, middle, and low-end classes, Flash MCU technology supports high-speed Renesas Partners Proof No. 2 the flash MCU lineup is built on the most advanced Proof No. 5 programming at a rate of 512KB every 20 seconds technology. Flexible support is provided for (total time required for reprogramming, including Middleware/ increasingly large and complex software. erasing and programming). Demo Sets Functions/ Application Fields Memory Capacity High-speed flash memory supporting Comprehensive support and World’s No. -
IDE Project Management and Building Guide
IDE Project Management and Building Guide for the Renesas RL78 Microcontroller Family UIDERL78_I-6 COPYRIGHT NOTICE © 2015–2019 IAR Systems AB. No part of this document may be reproduced without the prior written consent of IAR Systems AB. The software described in this document is furnished under a license and may only be used or copied in accordance with the terms of such a license. DISCLAIMER The information in this document is subject to change without notice and does not represent a commitment on any part of IAR Systems. While the information contained herein is assumed to be accurate, IAR Systems assumes no responsibility for any errors or omissions. In no event shall IAR Systems, its employees, its contractors, or the authors of this document be liable for special, direct, indirect, or consequential damage, losses, costs, charges, claims, demands, claim for lost profits, fees, or expenses of any nature or kind. TRADEMARKS IAR Systems, IAR Embedded Workbench, Embedded Trust, C-Trust, IAR Connect, C-SPY, C-RUN, C-STAT, IAR Visual State, IAR KickStart Kit, I-jet, I-jet Trace, I-scope, IAR Academy, IAR, and the logotype of IAR Systems are trademarks or registered trademarks owned by IAR Systems AB. Microsoft and Windows are registered trademarks of Microsoft Corporation. Renesas is a registered trademark of Renesas Electronics Corporation. RL78 is a trademark of Renesas Electronics Corporation. Adobe and Acrobat Reader are registered trademarks of Adobe Systems Incorporated. All other product names are trademarks or registered trademarks of their respective owners. EDITION NOTICE Sixth edition: November 2019 Part number: UIDERL78_I-6 This guide applies to version 4.x of IAR Embedded Workbench® for the Renesas RL78 microcontroller family. -
Onboard LED Flashing Control (Arduino API) for RL78
Application Note RL78/G1P Onboard LED Flashing Control (Arduino API) Introduction This application note describes a method for controlling flashing of LED mounted on an RL78/G1P Fast Prototyping Board (FPB) using a program written in an Arduino language using the FPB. Target Device RL78/G1P Fast Prototyping Board When applying the sample program covered in this application note to another microcomputer, modify the program according to the specifications for the target microcomputer and conduct an extensive evaluation of the modified program. R01AN5514EJ0100 Rev.1.00 Page 1 of 19 2020.9.2 RL78/G1P Onboard LED Flashing Control (Arduino API) Contents 1. Specifications ............................................................................................................................ 3 1.1 Program Execution Environment ............................................................................................................. 4 1.2 Program (Sketch) Configuration .............................................................................................................. 5 1.3 Preparations for Project Startup .............................................................................................................. 5 1.4 Definitions in the Program (sketch) ......................................................................................................... 6 1.5 Initial Setting Processing ......................................................................................................................... 7 1.6 Main Processing -
VISION Calibration and Data Acquisition Software Toolkits
VISION TM Toolkits VISION • No-Hooks • OnTarget • MBC VISION Calibration and Data Acquisition Software Toolkits ATI VISION Calibration and Data Acquisition software is modular in design based. The modularity of VISION toolkits provides the ability to customize VISION based on a desired level of functionality. VISION toolkits are task based feature groups that are based on customer usage models in the calibration and data acquisition fields. A VISION toolkit configuration can range from a single toolkit to view and analyze recorded data to a full ECU calibration solution with Rapid Prototyping features. Cost effective packages can easily be created based on end user need. This document contains the available VISION toolkits as of VISION 6.0. VISION Toolkits and Descriptions: Part Number Name Description Base VISION 3 Build device tree (All devices can be added to the tree, but cannot go online with any particular device unless the necessary toolkit is enabled). 3 Configure ATI hardware. 3 Acquire data from ATI Data Acquisition hardware into VISION recorders and screen objects (Not ECU Interfaces unless the appropriate ECU Interface Toolkit is enabled). 3 View data on a Data List (This is the only screen object available to view data). 3 CAN Trace object (Only ATI branded CAN Interface unless VISION Third Party CAN Interface Toolkit is enabled). 3 Configure Network Hub Logger functionality (Limited to only ATI Data Acquisition items or CAN objects unless ECU Interface Toolkits are present to enable configuring acquisition of ECU data items). 3 Retrieve data files from Network Hub Logger (Including attaching a DBC file upon NONE VISION Base retrieving of the files to convert CAN messages to signals). -
Embedded Operating Systems
7 Embedded Operating Systems Claudio Scordino1, Errico Guidieri1, Bruno Morelli1, Andrea Marongiu2,3, Giuseppe Tagliavini3 and Paolo Gai1 1Evidence SRL, Italy 2Swiss Federal Institute of Technology in Zurich (ETHZ), Switzerland 3University of Bologna, Italy In this chapter, we will provide a description of existing open-source operating systems (OSs) which have been analyzed with the objective of providing a porting for the reference architecture described in Chapter 2. Among the various possibilities, the ERIKA Enterprise RTOS (Real-Time Operating System) and Linux with preemption patches have been selected. A description of the porting effort on the reference architecture has also been provided. 7.1 Introduction In the past, OSs for high-performance computing (HPC) were based on custom-tailored solutions to fully exploit all performance opportunities of supercomputers. Nowadays, instead, HPC systems are being moved away from in-house OSs to more generic OS solutions like Linux. Such a trend can be observed in the TOP500 list [1] that includes the 500 most powerful supercomputers in the world, in which Linux dominates the competition. In fact, in around 20 years, Linux has been capable of conquering all the TOP500 list from scratch (for the first time in November 2017). Each manufacturer, however, still implements specific changes to the Linux OS to better exploit specific computer hardware features. This is especially true in the case of computing nodes in which lightweight kernels are used to speed up the computation. 173 174 Embedded Operating Systems Figure 7.1 Number of Linux-based supercomputers in the TOP500 list. Linux is a full-featured OS, originally designed to be used in server or desktop environments. -
FM-ONE Flash Memory MCU PROGRAMMER for the Operation Procedures
FM-ONE Flash memory MCU PROGRAMMER For the Operation Procedures CONTENTS◆ IMPORTANT ..................................................................................... 1 ON-BOARD PROGRAMMER ........................................................... 2 FM-ONE FUTURES ................................................ 2 SPECIFICATIONS .................................................... 2 【Package Style】 ................................................................. 2 【Product and contained accessories】................................. 3 【The provided CD includes】 ............................................... 3 【Brief specifications of the main body】 ............................... 4 【Specifications of FM-ONE Project File Maker】 ............... 4 【Parts names】 .................................................................... 5 【Side of body】 .................................................................... 5 Battery Holder Guidance ........................................................... 6 About some changes on display for upgrade ............................ 7 Preparation ................................................................................ 8 Installation of FM-ONE Project File Maker ............. 8 Target board ............................................................. 9 Connector and Cable ................................................ 9 CONNECTION IMAGE ............................................................ 9 Insertion of CF .......................................................... 9 RECOGNITION OF -
RL78 the Ultimate Low Power Microcontroller Platform
RL78 The Ultimate Low Power Microcontroller Platform www.renesas.eu 2011.02 RL78 – The Leader In Low Power... Welcome to the RL78, a new platform family of world’s lowest- power microcontrollers from Renesas Electronics. RL78 embeds RL78 Roadmap For Your Success ultimate intelligence with a perfect combination of lowest power Product Category consumption, best in class CPU performance and the highest ASSP RL78/F1x Metering (Auto Body) integration of world leading peripherals. Capacitive Touch RL78/D1x RL78/I1x (Lighting) (Auto Dashboard) PFC, internal 64MHz clock RF4CE RL78/L1x SEG LCD RL78 – The ultimate embedded intelligence RL78/L1xRL78/L1x (High Featured) (LCD Standard) RL78/L1x (Advanced Analog) in your system! RL78/G1x Rl78/L1x (High Function 1) (USB) A complete platform line-up is on offer with ultimate fl exibility of RL78/G1x RL78/G1x (Analog) RL78/Gxx GENERAL RL78/G13 (Standard) 32MHz 20-128 pin, (High Function 1) (Advanced Analog) High Function 2 choice in terms of performance, memory, packages, peripherals 16-512KB RL78/G1x (USB) Host/Peripheral as well as the world’s lowest power consumption in the embedded RL78/G12 RL78/G1x (Low pin count 1) (Low pin count 2) arena. The general purpose range of RL78 family offers multiple 24MHz20-30 pin, 2-16KB Sub 20 pins fl avours to suit every need: CY 2011 2012 ~ RL78/G12: 24Mhz Low-pin count family from ranging from 20-30pin wide variety of packages RL78/G13: 32Mhz General purpose family ranging from 20-128pins in a wide variety of packages RL78 offers the best platform of choice for Industrial, Consumer and Automotive applications. -
Parameter Files for Flash Memory Programmer PG-FP5 Released
Tool News RENESAS TOOL NEWS on March 29, 2012: 120329/tn7 Parameter Files for Flash Memory Programmer PG-FP5 Released We have revised and newly published parameter files for the flash memory programmer PG- FP5. These files save information about the MCUs they support in the text format, and the PG-FP5 uses this information to program the flash memories of those MCUs. For an overview of the PG-FP5, go to: https://www.renesas.com/pg_fp5 The above URL is one of our global sites. 1. Released Parameter Files and Their Versions 1.1 Newly Published Parameter Files (1) For RL78 family - PR5-R5F10R V1.00 (for RL78/L12 group) (2) For R8C family - PR5-R8C5X V1.00 (for R8C/5x series) 1.2 Revised Parameter Files (1) For RL78 family - PR5-R5F104 V1.03 (for RL78/G14 group) (2) For 78K family - PR5-78F1845 V1.02 (for 78K0R/Fx3) NOTE: Only the release note included in PR5-78F1845 has been updated. The parameter file itself is same as one in V1.01. - PR5-78F8058 V1.02 (for UPD78F8058) (3) For R8C family - PR5-R8C3X V1.01 (for R8C/3x series) - PR5-R8CLX V1.01 (for R8C/Lx series) (4) For V850 family - PR5-70F3786 V1.01 (for V850ES/Jx3-E) - PR5-70F3738 V1.03 (for V850ES/Jx3-L) - PR5-70F4012 V1.03 (for V850E2/Fx4) 2. Device Support Updated In the UPD70F3735, UPD70F3736, UPD70F3737, and UPD70F3738 MCUs, which belong to the V850ES/Jx3-L, an improvement has already been made so that their flash memories can be programmed when used in a main-clock frequency range (an fx range) of 5 to 10 MHz.