Abstract: Many high-reliability systems maintain a backup copy of their flash memory should a new software download become unusable for any reason. This application note describes how the DS4510, DS4520, and DS4550 non-volatile I/O expande...

Abstract: This application note lists third-party vendors who manufacture programmers for the Dallas Semiconductor NVSRAM modules. IntroductionCustomers often ask how to transfer data to and from our NVSRAM mod...

摘要：軍用設(shè)備，特別是便攜式軍用設(shè)備(例如：無線電臺)，密鑰的物理安全性至關(guān)重要。選擇使用特殊設(shè)計(jì)的元器件能夠滿足實(shí)際應(yīng)用的標(biāo)準(zhǔn)要求，并可提供額外的保護(hù)措施。這些...

摘要：本文介紹了DS36xx安全監(jiān)控系列產(chǎn)品在嵌入式安全系統(tǒng)中的應(yīng)用。 概述傳統(tǒng)設(shè)計(jì)中，往往將防入侵功能當(dāng)作一項(xiàng)特殊要求，留給專門的系統(tǒng)設(shè)計(jì)人員。在...

什么是交叉線? 交叉線是常用的計(jì)算機(jī)到計(jì)算機(jī)直接連接的連線，一端按照t-568b壓制，另一端按t-568a壓制。 ...

什么是直通線 直通線是常用的一種計(jì)算機(jī)到交換機(jī)連線，兩端壓制的線序都應(yīng)該按照t-568b方式進(jìn)行壓制。交叉線是常用的計(jì)算機(jī)到計(jì)算機(jī)...

摘要：本應(yīng)用筆記列舉了Maxim網(wǎng)絡(luò)微控制器的一些常見問題(FAQ)。針對應(yīng)用DS80C400、DS80C410或者DS80C411構(gòu)建網(wǎng)絡(luò)設(shè)備時(shí)所遇到的硬件和軟件問題進(jìn)行了解答，并解答了網(wǎng)絡(luò)微控制器的一...

摘要：通過互聯(lián)網(wǎng)可以使陳舊的計(jì)算機(jī)設(shè)備重?zé)ㄉ鷻C(jī)。本篇應(yīng)用筆記闡述了如何采用TINI®，并通過網(wǎng)絡(luò)使只有一個并行端口的舊式點(diǎn)陣打印機(jī)重新發(fā)揮作用。采用相同的協(xié)議轉(zhuǎn)換...

Abstract: This application note describes the Windows® NT LAN Manager (NTLM) protocol and explains its use in secure user-authentication applications. It introduces the NTLM library available for use with the Maxim® network microco...

摘要：DS5250微控制器評估(EV)板是經(jīng)過驗(yàn)證的用于評估這款高速微控制器的平臺，本應(yīng)用筆記介紹了如何設(shè)置評估板，并根據(jù)應(yīng)用的位長需要產(chǎn)生RSA密鑰的方法。采用Keil µVision2&re...

Abstract: This note describes a dual tracking controller for a single I/O voltage and two core voltages. It describes how to apply the circuit to one or many core voltages. Principles covered include: the need for tracking, practical ...

Abstract: The DS1086L is a 3.3V spread spectrum oscillator that is used in applications concerned with complying with electromagnetic compatibility (EMC) standards such as FCC part 15 or CISPR 22.Ideally with this architecture the peak pow...

摘要：本應(yīng)用筆記討論串口轉(zhuǎn)JTAG接口板能夠接收的命令。該接口板用于實(shí)現(xiàn)與MAXQ微控制器的接口。此處描述的命令可幫助開發(fā)人員讀寫MAXQ存儲器(代碼和數(shù)據(jù))，讀寫寄存器，以及使...

摘要：集成了乘累加單元(MAC)和單周期內(nèi)核的MAXQ2000非常適合用作通用微控制器(µC) 。MAXQ2000所具有的性能和I/O外設(shè)適合多種應(yīng)用：如鬧鐘、手持醫(yī)療設(shè)備、數(shù)字讀取器等需要低功...

安全系統(tǒng)控制與MAX...

MAXQ競爭力分析研...

Abstract: This application note shows how to use Timer Type 2 on a MAXQ2000 microcontroller to generate Pulse Width Modulation (PWM) waveforms. It also discusses issues that should be considered when using Timer Type 2 for PWM generation. ...

摘要：MAXQ2000是功能強(qiáng)大的低成本、低功耗微控制器，具備支持多種應(yīng)用系統(tǒng)的豐富外設(shè)。Rowley Associates提供了強(qiáng)大的MAXQ開發(fā)環(huán)境CrossWorks，在該工具的支持下，可以用C語言編寫復(fù)雜...

摘要：本應(yīng)用筆記列出了在MAXQ®串口-JTAG開發(fā)板裝載固件的步驟，串口-JTAG板能夠用于所由MAXQ處理器的編程與調(diào)試。Maxim有時(shí)回更新接口板的固件，按照本文提供的步驟可以將新固...

Abstract: This application note discusses the architecture of the CAN bootloader and the modifications needed to support the user application code on the MAXQ7665A microcontroller. OverviewThe CAN bootloader en...