Cortex M7 Technical Reference manual.pdfCortex M7学习资料
标签： cortex-m7
上传时间： 2022-02-10
上传用户：jiabin
S32K1xx Series Reference manual 用户手册--2029页 Supports S32K116, S32K118, S32K142, S32K144, S32K146, and S32K148S32K是一款符合AEC-Q100规范、基于32位ARM Cortex-M4F和Cortex-M0+内核的MCU，适用于通用汽车和高可靠性工业应用。The S32K1xx product series further extends the highly scalable portfolio of Arm® Cortex®-M0+/M4F MCUs in the automotive industry. It builds on the legacy of the KEA series, while introducing higher memory options alongside a richer peripheral set extending capability into a variety of automotive applications. With a 2.70–5.5 V supply and focus on automotive environment robustness, the S32K product series devices are well suited to a wide range of applications in electrically harsh environments, and are optimized for cost-sensitive applications offering low pin-count options. The S32K product series offers a broad range of memory, peripherals, and package options. It shares common peripherals and pin counts, allowing developers to migrate easily within an MCU family or among the MCU families to take advantage of more memory or feature integration. This scalability allows developers to use the S32K product series as the standard for their end product platforms, maximizing hardware and software reuse and reducing time to market
标签： S32K116 S32K118 S32K142 S32K144
上传时间： 2022-04-16
上传用户：jason_vip1
This manual documents the Microcontroller profile of version 7 of the ARM® Architecture, the ARMv7-M architecture profile. For short definitions of all the ARMv7 profiles see About the ARMv7 architecture, and architecture profiles on page A1-20.ARMv7 is documented as a set of architecture profiles. The profiles are defined as follows: ARMv7-A The application profile for systems supporting the ARM and Thumb instruction sets, and requiring virtual address support in the memory management model. ARMv7-R The realtime profile for systems supporting the ARM and Thumb instruction sets, and requiring physical address only support in the memory management model ARMv7-M The microcontroller profile for systems supporting only the Thumb instruction set, and where overall size and deterministic operation for an implementation are more important than absolute performance. While profiles were formally introduced with the ARMv7 development, the A-profile and R-profile have implicitly existed in earlier versions, associated with the Virtual Memory System Architecture (VMSA) and Protected Memory System Architecture (PMSA) respectively.
标签： arm
上传时间： 2022-06-02
上传用户：
uCOS-II 2.83 TCP/UDP编程参考手册
标签： TCP-IP-manual
上传时间： 2013-04-24
上传用户：lanjisu111
intel公司的8051用户手册。51最权威的资料。 绝对的好资料。
上传时间： 2013-04-24
上传用户：lingduhanya
Allegro® PCB SI 官方培训教程，以15..5版本为例进行讲解
标签： Allegro-PCB-SI-Foundations-Traini ng-manual
上传时间： 2013-06-02
上传用户：dhb717
The uIP Embedded TCP/IP Stack The uIP 1.0 Reference manual
上传时间： 2013-06-21
上传用户：cazjing
GCC 中文手册，仔细看可以很好的了解GCC是怎么工作的-GCC chinese manual
标签： GCC-chinese
上传时间： 2013-07-29
上传用户：linlin
音频管理组件(Audio Management Unit，AMU)是先进客舱娱乐与服务系统(Advanced Cabin Entertainment Service System，ACESS)的组成部分，应用于飞机上音频资源的管理与控制。飞机运营对航空机载电子系统准确性、复杂性和安全性的高要求，使得其维修维护工作极大地依赖于自动测试设备(Automatic Testing Equipment，ATE)。本课题来源于实际工程项目， FPGA技术具备多种优点，将其与民航测试设备结合研制一个用于检测AMU故障的自动测试系统，该系统将对AMU自动完成部件维修手册(Comvonent Maintenance manual，CMM)所规定的全部功能、性能方面的综合测试。 本文首先概述音频管理组件、自动测试系统及其在民航领域的应用，并阐述了课题的背景、研究目标和相关技术要求；文章对可编程逻辑器件CPLD/FPGA的结构原理、硬件描述语言VHDL的特点以及MAXL+plusⅡ软件的设计流程进行了说明，重点阐述了基于FPGA的DDS信号发生器以及数据采集卡的设计实现、并着重阐述了ARINC429总线的传输规范，和基于FPGA的ARINC429总线接口的设计与实现。在ARINC429接口设计中采用自顶向下，多层次系统设计的方法，用VHDL语言进行描述。在发送器中利用了FPGA内部的分布式RAM创建异步FIFO，节约了FPGA的内部资源和提高了数据传输速度；在接收器中采用了提高抗干扰性的优化设计。测试结果表明基于FPGA的设计实现ARINC429总线数据通信的要求，使用方便，可靠性好，能够克服HS-3282芯片中的数据格式固定，使用不够灵活方便，价格昂贵的缺点。
上传时间： 2013-08-06
上传用户：gzming
gnumake manual v 3.80 中文版 和 英文版-gnumake manual v 3.80 Chinese and English
上传时间： 2013-05-23
上传用户：czl10052678
