意法半导体推出Cortex-M0+架构更低功耗微控制器.pdf
2021-08-29 18:11:23 329KB 半导体 导体技术 导体研究 参考文献
本文提出了一种基于TI公司CORTEX-M3为内核的32位单片机的智能开关型电子负载方案。本设计以lm3s811芯片为控制核心,通过斜坡发生器产锯齿波和经比例积分运算得到的反馈电压作比较生高频PWM波控制MOSFET管的导通,然后经过误差比较器的PI调节构成闭环负反馈控制环路。 开关型电子负载具有优良的精度、稳定性和动态响应,并结合精确的软件控制,实现了电源测量的快速和准确。
2021-08-28 18:05:57 5.78MB CORTEX-M 智能开关型
ARM Cortex M4嵌入式实战开发精解基于STM32F4 完整版
2021-08-25 19:44:54 103.36MB STM32 m4
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继温子琪的ARM Cortex-M0微控制器深度实战后又一力作,希望大家支持这样的好书
2021-08-24 16:31:53 7.63MB ARM Cortex-M0
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Cortex-A9芯片手册,包括Cortex-A9 Technical Reference Manual ARM® Cortex®-A9 MPCore Technical Reference Manual等等
2021-08-23 09:49:43 2.97MB Cortex-A9 ARM Technical Re
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行业-电子政务-基于Cortex-M3控制TFT+LCD的阀门电动执行机构控制器.zip
2021-08-20 19:02:01 537KB
ARM Cortex-M0权威指南-中文带目录,ARM公司的Cortex-M0应用于各种微控制器(MCU)中,并可让研发工程师以8位的价位创造32位的的效能,并将传统的8位和16位的处理器升级到更高效、更低功耗的32位处理器。
2021-08-19 19:07:41 194.41MB ARM Cortex-M
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《ARM Cortex-M3嵌入式开发实例详解基于NXP LPC1768》源程序
2021-08-19 17:43:46 7.04MB ARM Cortex-M3
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中文版ARM Cortex-M3与Cortex-M4权威指南,带目录。。。。
2021-08-19 14:48:16 109.14MB cortex
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arm官方的cortex-a57手册 Preface About this book ......................................................................................................... viii Feedback ................................................................................................................... xii Chapter 1 Introduction 1.1 About the Cortex-A57 MPCore processor ............................................................... 1-2 1.2 Compliance .............................................................................................................. 1-3 1.3 Features ................................................................................................................... 1-5 1.4 Interfaces ................................................................................................................. 1-6 1.5 Implementation options ............................................................................................ 1-7 1.6 Test features ............................................................................................................ 1-9 1.7 Product documentation and design flow ................................................................ 1-10 1.8 Product revisions ................................................................................................... 1-13 Chapter 2 Functional Description 2.1 About the Cortex-A57 MPCore multiprocessor functions ........................................ 2-2 2.2 Interfaces ................................................................................................................. 2-6 2.3 Clocking and resets ................................................................................................. 2-8 2.4 Power management ............................................................................................... 2-19 Chapter 3 Programmers Model 3.1 About the programmers model ................................................................................ 3-2 3.2 ARMv8 architecture concepts
2021-08-17 22:22:17 4.23MB cortex-a57
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