This application note describes the three methods that can be used to program the Flash code memory of the 89C51Rx+/Rx2/66x families of microcontrollers. It discusses in detail the operation of the In-System Programming (ISP) capability which allows these microcontrollers to be programmed while mounted in the end product. These microcontrollers also have an In-Application Programming (IAP) capability which allows them to be programmed under firmware control of the embedded application. This capability is also described
標(biāo)簽： application describes the methods
上傳時(shí)間： 2014-01-16
上傳用戶：woshiayin
n present power system, the engineers face variety of challenges in planning, construction and operation. In some of the problems, the engineers need to use managerial talents. In system design or upgrading the entire system into automatic control instead of slow response of human operator, the engineers need to exercise more technical knowledge and experience. It is principally the engi- neer’s ability to achieve the success in all respect and provide the reliable and uninterrupted service to the customers. This chapter covers some important areas of the traditional power system that helps engineers to overcome the challenges. It emphasizes the characteristics of the various components of a power system such as generation, transmission, distribution, protection and SCADA system. During normal operating conditions and disturbances, the acquired knowledge will pro- vide the engineers the ability to analyse the performance of the complex system and execute future improvement
上傳時(shí)間： 2020-06-07
上傳用戶：shancjb
The basic topic of this book is solving problems from system and control theory using convex optimization. We show that a wide variety of problems arising in system and control theory can be reduced to a handful of standard convex and quasiconvex optimization problems that involve matrix inequalities. For a few special cases there are “analytic solutions” to these problems, but our main point is that they can be solved numerically in all cases. These standard problems can be solved in polynomial- time (by, e.g., the ellipsoid algorithm of Shor, Nemirovskii, and Yudin), and so are tractable, at least in a theoretical sense. Recently developed interior-point methods for these standard problems have been found to be extremely efficient in practice. Therefore, we consider the original problems from system and control theory as solved.
標(biāo)簽： Linear_Matrix_Inequalities_in_Sys tem
上傳時(shí)間： 2020-06-10
上傳用戶：shancjb
概覽CM ISP(Cortex-M In-System Programmer)是為華大半導(dǎo)體(HDSC)的Cortex-M 系列MCU 提供的一款在線編程器軟件，支持華大半導(dǎo)體旗下所有的Cortex-M 系列MCU 產(chǎn)品。本文將介紹在線編程器軟件（HDSC.exe）的使用方法和編程注意事項(xiàng)。本文適用于在線編程器軟件版本號(hào)為V2.02。
上傳時(shí)間： 2022-06-25
上傳用戶：kingwide
VME has been the de-facto bus standard for Commercial off the Shelf(COTS ) Circuit Card Assemblies since the 1980's. VME boards have proven to be remarkably capable of evolving to support newer technologies with innovations such as VME Subsystem Bus, PCI Mezzanine Cards(PMC's) and VME320.However, advances in technologies, appearing particularly in interconnects, have demonstratedthe need for an advance in system development. This advance needs to accommodate high speed interconnect, particularly serial interconnects, and higher power delivery in concert with better heat removal.
標(biāo)簽： vpx標(biāo)準(zhǔn)
上傳時(shí)間： 2022-07-27
上傳用戶：bluedrops
Building a RISC System in an FPGA
標(biāo)簽： Building System RISC FPGA
上傳時(shí)間： 2013-09-04
上傳用戶：朗朗乾坤
The Gray Watson debugging malloc library is C source code for a drop in replacement for the system malloc & other memory manage ment routines. What is unique about this library is that it contains a number of powerful debugging facilities including very comprehensive heap testing and ex- cellent run-time debugging information.
標(biāo)簽： replacement debugging for library
上傳時(shí)間： 2015-02-05
上傳用戶：TF2015
Sanos Operating System Kernel ----------------------------- Sanos is an OS kernel for use in PC based server appliances. The kernel was developed as part of an experiment on investigating the feasibility of running java server applications without a traditional operating system only using a simple kernel.
標(biāo)簽： Sanos Operating Kernel System
上傳時(shí)間： 2014-01-03
上傳用戶：1159797854
FinC is Fava in C! A C-like syntax language. It s designed to apply to embededd system.
標(biāo)簽： designed embededd language C-like
上傳時(shí)間： 2014-01-01
上傳用戶：zhenyushaw
In case you haven t realized it, building computer systems is hard. As the complexity of the system gets greater, the task of building the software gets exponentially harder. As in any profession, we can progress only by learning, both from our mistakes and from our successes. This book represents some of this learning written in a form that I hope will help you to learn these lessons quicker than I did, or to communicate to others more effectively than I did before I boiled these patterns down.
標(biāo)簽： complexity the building computer
上傳時(shí)間： 2015-04-25
上傳用戶：tyler
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