マキシム
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技術資料
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Physical Security Guidelines for DeepCover Secure Microcontroller (Zatara ZA9L0)
Using the New Features of the 73M2901CE
73M2901CE Canal+ Compatibility
73M2901CE SMS and Half Duplex V.23 Operation
73M2901CE Caller ID Support
Implementing Host Based HDLC Using Quasi-Synchronous Mode
Optimizing Transmission Levels with the 73M2901CE
POS Fast Connect Operation
73M2901CE Quasi-Synchronous Operation
V.42-LAPM Operation
V.23 Operation Including PAVI
マキシム製品におけるリチウムバッテリ
Precise Frequency Detector Modification and Special Tone Generation
Test Results for Energy and Voltage Parallel Pick-Up and Line-In-Use Detection
Programming the 73M2901CE Call Progress Monitor Filter
Software-Based Ring/LIU/PPU Detection
カメラチップを使用したシリアライザのアプリケーション
ISM Transmitter Has Constant Transmitter Power for Varying Supply Voltage
78M661x Sensor Selection Guide
近接センサーを組み込んだハンドヘルド型タッチスクリーンアプリケーションの設計
複雑なシステムにおける電圧監視
｢ブラックボックス｣のフォルトロガーを｢ビッグ(またはスモール)ボックス｣システムに追加する
Implementing Nonvolatile, Nonresettable Counters for Embedded Systems
ビットエラーレートテスト回路内蔵、2.5Gbpsサーデスを使用したリンク品質測定の簡略化
78M6612 Split-Phase Firmware V1.0 Description Document
5A Step-Down Regulator Has I²C-Programmable Voltage Output
Access 16-Bit I²C Peripheral Register Addresses Through the GMSL SerDes Remote-Side I²C Interface
Sterilization Methods and Their Impact on Medical Devices Containing Electronics
バッテリ管理システムで多数の温度測定と省電力化を同時に実現
Snubber Design for the MAX13256
PWM負荷電流を監視する高精度なハイサイド電流検出アンプ
Implementing an ADC with a Microcontroller, an Op Amp, and Resistors
Migrating from the 71M6513 to the 71M6533/6534
New Features of the 71M6543F/H and 71M6543G/GH
A Low-Current Power Supply for the 71M65XX Metering ICs
Field Download of Code to the 71M653x ICs
CE31A06 - Harmonic Analysis
The SPI Interfaces of the 71M65xx
Return to Mission Mode under Battery Power
Digital-to-Analog Converter Fine-Tunes Reference Output
Circuit Detects and Locates Hidden RF Bugs
Measure the Input Capacitance of an Op Amp
近接センサーの到達範囲拡大
Green LED Replaces LDO Regulator
Improve Magnetic Card Reading in the Presence of Noise
DC誤差バジェット計算器で最適な電流検出アンプの選択を簡素化
Alarm Sounds When RF Transmitter is Out of Range
Using a DDR3 Memory Module with the DS34S132
Using the V3 Pin on the 71M6513 3-Phase Energy Meter IC
VCO Enables a Hands-Free Car Kit for Cell Phones
SPI Interface User Manual for the MAX1441 Automotive, Two-Channel Proximity and Touch Sensor
トランスインピーダンスアンプの安定化
産業用超音波アプリケーションの高電圧ニーズに応えるマキシム製IC
Implementing an Isolated 1-Wire Bus
Interface, Happy or Sad Face?
An Improved and Simple Cable Simulation Model
Radio Link-Budget Calculations for ISM-RF Products
Modular-Exponentiation Timing with MAXQ30 Microcontrollers
Skypeの長距離スピーカーフォンやTVアプリケーション用のデバイス構成
Adding Autorestart Capability to the MAX16046 EEPROM-Programmable System Manager
Special Considerations for Mode Changes During Active Operation of MAX14820/MAX14821 Sensor/Actuator Transceivers
78M6618 PDU1ハードウェア設計のガイドライン
Energy Harvesting Systems Power the Powerless
過酷な産業環境のための設計について
Allocate Flash and SRAM Memory on a MAXQ® Microcontroller Using the IAR Compiler
Quick Reference Guide for Programming the DS1877 SFP Controller
空気にタッチ：簡単なジェスチャによる機器のウェイクアップ
Firmware for Safe Power Mode Transitions
Selecting External Components for an Automotive Dual Remote Antenna Current-Sense LDO/Switch
車載リモートアンテナレギュレータおよび電流検出アンプ用の外付け部品の選定
Understanding and Configuring the DS2483 1-Wire® Master
Why Honest Weigh Scales Are Application Specific
近接およびタッチセンサーMAX1441プログラマのユーザーマニュアル
柔軟性の高いASK/FSK ISM-RFトランスミッタMAX7060の設定
Process High-Voltage Input Levels into a Low-Voltage ADC Without Losing Much SNR
Simple Low-Voltage High-Brightness (HB)-LED Solution for Li+ Battery-Operated Systems
ASKトランスミッタ/レシーバの組合せによる自動車の盗難防止アラートシステム
External Filters for the Analog Inputs of Metering ICs
An Easy-to-Understand Explanation of Calibration in Touch-Screen Systems
適切なCMOSアナログスイッチの選択
Interfacing to the MAX3108 UART
Programming Baud Rates of the MAX3108 UART
Power Sequencing the MAX14885E VGA Crossover Switch
Determining the Half-IF Spurious Requirement for an LTE Receiver and Choosing the Appropriate RF Mixer
光マイクロコントローラDS4830のADC内部オフセットの較正
Transforming a Smartphone Design into a Sophisticated Point-of-Sale Terminal
Implementing Flawless Designs with Accurate I²C Real-Time Clocks
規模に応じた再生可能エネルギーの利用
フェムトセル基地局アプリケーションにおけるシングルチップトランシーバの採用
Determining the Mission Parameters for Temperature Logger <u>i</u>Button&reg; Devices
スマートメーターのセキュリティ確保
デジタル衛星機器制御(DiSEqC)対応ファントムアンテナ電源システムの設計
D級アンプでポータブルアプリケーションのEMIを低減し、高い効率を維持
Trade-Offs in Analog IC Performance, Or Challenges When You Integrate More Analog onto a Digital Design
1年に1か月間、電気を無料で使用したくありませんか？
車載アプリケーション用のパワー制御
電力線通信による街路照明の自動化
G3-PLC技術がついに電気自動車の充電をスマート化
デジタル電源ソリューションによる基地局の動作の最適化
Using an H-Bridge Transformer Driver to Charge a Supercapacitor
Overcoming Smart Grid Communications Challenges with Orthogonal Frequency Division Multiplexing (OFDM) and IEEE 1901.2
MR16 LED Driver Makes MR16 LED Lamps Compatible with Most Electronic Transformers
Adding Intelligence to LED Lighting
アナログ-デジタルコンバータのノイズ、ENOBおよび有効分解能を理解する
Getting Started with the DS8005 Evaluation Kit
Getting Started with DeepCover Secure Microcontroller (MAXQ1050) Evaluation (EV) Kit and the Rowley CrossStudio Compiler for the MAXQ30
Digital RF Modulators Provide the High Density, Agility, and Cost Benefits for a Converged Cable Access Platform (CCAP)
Dynamic Backlighting Improves Contrast Ratio and Trims Power for Small LCD Panels
Mesh Networking Extends a PLC Network to Thousands of Meters
Map Colors of a CIE Plot and Color Temperature Using an RGB Color Sensor
Ubiquity of NFC-Enabled Phones Leads to Strong Brand Protection
Total Harmonic Distortion (THD) Test Circuit Eliminates the Need for External Filters
Thermoelectric Cooler Control Using the DS4830 Optical Microcontroller
Thermoelectric Cooler Control Using the DS4830A Optical Microcontroller
Improving the Speed of Modular Exponentiation with DeepCover Secure Microcontrollers (MAXQ1050, MAXQ1850, and MAXQ1103)
Quick Start Programmer&#x27;s Guide for the MAX11800&#8211;MAX11803 and MAX11811 Touch-Screen Controllers
車載用入力電圧範囲全体で動作可能な中間レール2MHzスイッチング電源
Direct-Sampling DACs in Theory and Application
FPGAに最適な電源の選択
Digital-Input Class D Amplifiers Expand the Benefits of Traditional Class D and Simplify System Design
Resolving Magnetic Issues with Pulse Transformers
Analyzing Audio DAC Jitter Sensitivity
論理合成可能SHA-1コプロセッサのDSSHA1の理解
Level Shifting to Control Power MOSFETs
Heart-Rate/Fitness Monitors Go Wireless
PCB Layout Guidelines for the MAX14921 High-Accuracy 12-/16-Cell Measurement AFE
Design Porting Considerations for the MAX2870
Using a Peak-Current-Mode Controller to Design a Boost Converter
Designing Flyback Converters Using Peak-Current-Mode Controllers
合成可能1-Wire&reg;バスマスターのDS1WMについて理解する
Navigate the AFE and Data-Converter Maze in Mobile Wireless Terminals
Securing Critical Data with Hardware AES Engines
シリアライザ/デシリアライザデバイスの制御チャネルおよび動作に関するFAQ
スマートグリッドのエネルギー測定とセキュリティ&#8212;あまりに長く見過ごされてきたこと
MEMS Technology Provides Tangible Benefits for Real-Time Clocks
The Fundamentals of a SHA-256 Master/Slave Authentication System
Evaluating the DS28E05
MAX5880 Cable QAM Modulator and DUC Usage and Configuration Guide
Compact Medical Ultrasound - Advanced Analog Integration and Low-Noise System Design Make It Possible
ASIC Fixes for Noisy Analog “Oops”
高信頼性のパワーオンリセット(POR)による電源の傾斜のスケーリング
Integrating Power Passives and Tactical Trade-Offs for Power Efficiency: Part 1, Harmony - Design like a Symphony Conductor
受動パワー部品の集積と周到なトレードオフによる電力効率の向上：パート2、バランス―すべての選択をうまく処理する
高電圧高輝度LEDドライバMAX16833のステップバイステップの設計プロセス、パート1
Challenge the Conventional - Make Unipolar DACs Bipolar
プリブーストリファレンスデザインによる車載ステップアップDC-DCレギュレータ用の外付け部品と補償の選択
Industry Turns to MEMS for Accurate Real-Time Clocks
エネルギー測定プロセッサ78M6610+PSUによるインシステム較正
Simulation Shows How Real Op Amps Can Drive Capacitive Loads
ロボット：家庭を取り巻く｢人工の｣代理人
Enhance PA Performance and System Efficiency with Bypass Mode in Hysteretic Step-Down Converters
Current Calibration Procedure for InTune Digital Power
In-System Programming Using I<sup>2</sup>C Bootloader Commands
MEMS慣性センサーのはんだ付けガイドライン
MAX20021/MAX20022用のレイアウト例によるレイアウトのガイドライン
A Method of Demonstrating Transmission-Line Behavior on a Dual-Channel Oscilloscope
Optimize Battery Measurement and Cell-Stack Monitoring with Highly Accurate AFE
Ensuring the Complete Life-Cycle Security of Smart Meters
PWM Margining with the MAX34451
高電圧高輝度LEDドライバMAX16833のステップバイステップの設計プロセス、パート2
受動部品は実はそれほど受動的ではない：パート1、コンデンサ
MAX5860/MAX5862 Usage and Configuration Guide
MAX5860/MAX5862 Thermal Model Considerations
An Overview, History, and Formation of IEEE P1901.2 for Narrowband OFDM PLC
マキシム・インテグレーテッドのリモートセンサー技術のためのパルストランスのテスト
リチウムイオンバッテリのリサイクル入門
Protect Your Designs from Malware with the DeepCover MAXQ1050 Secure Microcontroller
車載USB電源の実現：電流の増大、ケーブルの延長、および厳しいポータブル機器仕様への対処
An Accurate, Low-Impedance, Low-Dropout, Sub-1V Bandgap Reference Is Compact and Prolongs Battery Life
Simple Solutions for a Single-Device Pulse-Width Modulation (PWM) Waveform Generator
Lightning Bolts, Defibrillators, and Protection Circuitry Save Lives
Understanding Multidrop Address Assignments for Thermal Sensors
Using the DS28E35 Authenticator
Compiling Meter Code with New Computation Engine (CE) Code Images
Comparing OMU and HPL Solutions to the 78M6610+LMU
How to Replace a DS1216 SmartSocket with an Equivalent-Density Phantom Clock Module
78M6610+LMU In-System Calibration
Analog Integration Drives Factory Integration
Getting the Most Out of the MAX14920/MAX14921 High-Accuracy Battery-Measurement AFEs
Lord Kelvin’s Sensing Method Lives On in the Measurement Accuracy of Ultra-Precision Current-Shunt Monitors/Current-Sense Amplifiers
Maximize the Performance of High-Signal-to-Noise Ratio (SNR) Ultrasound Receivers with an Optimized System Design
Choosing the Right Transformer with the MAX13256
MAX14832 Customer OTP Guide
Introduction to SHA-256 Master/Slave Authentication
Designing Active-Clamp Forward Converters Using Peak-Current-Mode Controllers
産業オートメーションの電源のジレンマ：パート1 - 産業用制御のアーキテクチャ
Implement Heightened Security with a SHA-256 Master/Slave Authentication System
Multiplex Boosted Class-D without Additional External Circuitry
Low-Current Charger Provides Battery Backup from USB to 1-Cell Applications
Passive Components Aren’t Really So Passive (Part 3): Printed Circuit Boards
Secure Your FPGA System Using a DeepCover Secure Authenticator
Hot-Swapping and ORing Ensure Uninterrupted Operation for a High-Availability and High-Reliability Telecom System
Simulation and Correlation of Flow-Rate Measurement in an Ultrasonic Time-of-Flight Heat Meter
Auto Infotainment - Driving the Course for Connectivity
Get a Constant +5V Output by Switching Between a +5V Input and a Single-Cell Li+ Rechargeable Cell
産業オートメーションの電源のジレンマ：パート2 - 同期整流レギュレータによる電源システムの改良
Insightful Electronic Switch Brings Intelligence and Security to Home Energy Monitoring
Water and Power in the Internet of Everything
Auto Radio Head Units: More Demands, Harsh Environment Drive Need for Sophisticated Power-Management ICs
Overcoming Disorientation: Practical Ways to Assemble MEMS Inertial Sensors
DS2406 PIO Command Examples
Innovative Chinese Electrical Metering Technology to Save Chinese Meter Manufacturers $25M Annually<sup>1</sup>
｢降っても晴れても｣<sup>1</sup> - 車載ヘッドアップディスプレイは昼夜・天候を問わず使える必要がある
パッケージ熱分析計算器のチュートリアル
セトリング時間計算器のチュートリアル
MAX5977の重要な部品の配置と配線のガイドライン
The Sure Evolution of Static \"Smart Home\" Water Metering
Recommended Initialization Sequence for the MAX3955 and MAX3956 Devices
A Chimera of Standards, or the Challenges of Adapting Prototyping Standards
Getting Started with the MAXQ622 Evaluation Kit
Using the MAX15090/MAX15090B Hot-Swap Solution in Low-Voltage Applications for Resistive Loads
iButton Mission Data Recovery: memlog User Guide
Instructions for Compiling the OneWireViewer for Linux
Designing an Antenna for MAX66300
Battling Threats in the Smart Grid Supply Chain
Device Authentication Thwarts Counterfeiting
Fundamentals of Electronic Security: What Does Security Really Mean?
Fundamentals of Electronic Security: Tampering with the Easy Targets
Secure 3D Printing - the New Disruptive Technology - and Watch the Market Grow
Using the Simple Serial Interface for Embedded Measurement Devices: 78M6610+LMU, 78M6610+PSU, and the MAX78630+PPM
ウェアラブルの減量 - エネルギー効率の向上によるウェルネス機器のスリム化
MAX77387 Application Guidelines
SMT Assembly and PCB Design Guidelines for Maxim’s Flip-Chip Exposed Die QFN (No Leads) Packages
Choosing the Optimal Clock Mode for MAX116xx, MAX123x, and MAX103x SAR ADCs
Efficiency Improvement in Battery Mode - MAX1737, MAX1757, MAX1758
水道メーターを21世紀に対応させる
Fundamentals of Electronic Security: Security in Transit
Amplifier IC Generates a Negative Voltage Reference with the Fewest Parts and a Single Supply Rail
Setting Up UART Communication with the MAX78615+LMU and the MAXREFDES14# Isolated Energy Measurement Subsystem
Distribution Automation Needs Highly Accurate Analog Data Converters
Realizing Industry 4.0: Essential System Considerations
Understanding the Safety Certification of Digital Isolators
Need NFC/RFID? Tomorrow Is Today in This Constant State of Innovation
アプリケーションに最適なレギュレータの選択：パート2、主なレギュレータ制御方式
Inductorless Switching Regulator Boosts Input Voltage
Using the Dallas Phantom Real-Time Clocks (RTCs)
8051/8032マイクロコントローラのドロップイン置換品としてのDS80C320
DS80C320 Memory Interface Timing
Crystal Considerations with Maxim Real-Time Clocks (RTCs)
5つのコンパレータICで実現する3Vから5Vへのレギュレータと&micro;Pリセット
Interfacing SPI Real-Time Clocks (RTCs) with a Microcontroller
Design Considerations for Maxim Real-Time Clocks
リチウムコインセルバッテリ：アプリケーション寿命の予測
Recording Total On-Time and Power Cycling Information Using the DS1682
PowerCap Package Allows for Density Upgrades, Surface Mount Assembly
Using the Power-Control Functions of the DS1501/DS1511 Real-Time Clock
Using the SmartWatch/Phantom Clocks with a Microcontroller
Using the DS1672 Low-Voltage Serial Timekeeping IC
Using the Watchdog/Alarm Counter in the DS1371 and DS1374 Real-Time Clocks
Using Multiplexed Bus Clocks with a Microcontroller
Using a Nonvolatile Timekeeping RAM with a Microcontroller
Using a Watchdog Timekeeping RAM with a Microcontroller
バッテリドレインを測定するシンプルな回路
15V Input Converter Generates -185V at 50mA
MAX2310のVCOタンク設計
Using Nonvolatile Static RAMs
Using the High-Speed Micro&#x27;s Watchdog Timer
1A供給の5V無停電電源
Tech Brief 2: Dual-Polarity Amplifier is Controlled Digitally
Tech Brief 7: DS2152 and DS2154 8MHz System Clock Operation
Using Analog Temperature Sensors with ADCs
Interfacing the MAX195 ADC to the TMS320C3X Evaluation Module
携帯電話に適した高周波スイッチングIC
New RS-485 IC Increases System Reliability and Fault Detection in Motor-Control Circuits
Bluetooth用パワーアンプ：システム性能の調査
Advantages of Using a MicroMonitor and a Simple Application Demonstrating the Use of a DS1232
Watchdog Timer Assumes Varied Roles
Deglitching Techniques for High-Voltage R-2R DACs
2.4GHz FHSS WLANアプリケーションのための効率37%の+23dBm PAとPAプリドライバ
衛星ISPアプリケーションのための無線機設計ソリューションのブロック図
MAX3510アップストリームCATVアンプのアプリケーション用ブロック図
疑似マルチドロップRS-232伝送を可能にするマルチプレクサ
Maxim Telecommunications Frequently Asked Questions
Digital Potentiometers: Frequently Asked Questions
8051 Microcontrollers: Frequently Asked Questions
HFAN-02.2.0: Extinction Ratio and Power Penalty
Feature Comparison of the DS323x Real-Time Clocks
Implementing a Direct RF Transmitter for Wireless Communications
マキシムのメーターICのプログラミング
Passive Components Aren’t Really So Passive (Part 2): Resistors
Interface 1-Wire USB Adapter with Android
Boost Performance and Add Functionality to Portable Medical Devices Without Affecting the Power Budget
電解コンデンサの長寿命を実現する：LED電球におけるケーススタディ
Using Gimpel&#x27;s PC-lint with IAR Embedded Workbench and a MAXQ Microcontroller
DeepCover Secure Microcontroller (MAXQ1050) Rowley Development Environment Setup
Using the DeepCover Security Manager (DS3645) Power-Management Mode
OneWireViewerのヒントとテクニック
A Brief Guide for Using MTK3 with the DeepCover Secure Microcontroller (MAXQ1850)
Zatara Board Support Package Quick Start Guide
Linux Development Platform Quick Start Guide
Building and Running Linux on Zatara MCU
Zatara Linux System Startup
Getting Started with the DeepCover Secure Microcontroller (MAXQ1010) Evaluation Kit and the IAR Embedded Workbench
Physical Security Guidelines for DeepCover Secure Microcontroller (Zatara ZA9L0)
Physical Security Guidelines for DeepCover Secure Microcontroller (Zatara ZA9L1)
Updating External Flash from Removable Media on Zatara Platform
Creating Remote NFS File System Image for Zatara
Zatara Loadable Kernel Modules and BusyBox Utility
Creating JFFS2 File System Image
Zatara Module Signing
Zatara Boot Loader and Binary File Signing Tool
Zatara series GPIO configuration
DeepCover Secure Microcontroller (Zatara ZA9L0) ESF Modem Driver
Smart Monitoring Improves Distribution-Grid Reliability
RSA-Key Generation Using the DeepCover Secure Microcontroller (MAXQ1050)
回路の基盤となる電源、スイッチング電源のレイアウトを習得する
アプリケーションに最適なレギュレータの選択：パート1、レギュレータの制御方式

キーワード: Zatara, Zilog, microcontroller, MCU, wire mesh, Tamper detection
関連製品

アプリケーションノート 5107

Physical Security Guidelines for DeepCover Secure Microcontroller (Zatara ZA9L0)

筆者: Reza Ahmadi

要約: This application note explains how to hook up the switch and wire inputs on the DeepCover® Secure Microcontroller (Zatara® ZA9L0) microcontroller unit (MCU). The resistive-type wire meshes are rarely used because of the high current required to drive the mesh drains. The ZA9L0's pulsed sensing feature is used to overcome this barrier.

この文書は極めて特定的なアプリケーションに向けて書かれたものであり、独自技術に関する情報を含んでいるため、その開示は該当アプリケーションに直接関わっているお客様のみに限定させていただいております。この文書を請求される方は以下のフォームに必要事項を記入してください。適当と判断された場合は2営業日以内にご連絡いたします。

以下の情報はすべて英語で記入してください。


アプリケーションノート 5107,AN5107, AN 5107, APP5107, Appnote5107, Appnote 5107