MSI MS-6347 - REV 1.0
MSI笔记本CPU微代码更新问题解答说明书

FAQ No. 01868CPU Microcode update issueAffected model: This issue only affects the notebook whose original BIOS version is listed below or older. If you want to update to the latest BIOS, please read the following instruction to flash the BIOS twice with the built-i n “UEFI BIOS Update” utility in the BIOS setup.Q:What should I do if my notebook can't boot in system after I update new BIOS? A:To fix this issue, you need to flash the BIOS twice with the built-in “UEFI BIOS Update” utility. Please check the BIOS update guide below and follow all of steps.The first BIOS update process will update the built-in “UEFI Bios Update” utility and the second BIOS update process will update all parts of the BIOS (including the new CPU microcode).If your BIOS is newer than listed or your notebook isn’t listed you only have to update the BIOS once (Please always check BIOS update instructions for your particular notebook model on MSI website).Things to prepare:✓USB Flash Drive✓Laptop/NB system✓NB default power supply✓Internet connectionA.Visit MSI official website and download BIOS for your NB.B.Extract the downloaded file to the root directory of your USB drive.C.Please shut down system directly by pressing [Shift] key and click [shut down]option.D.Power up your NB with AC adapter. Please make sure that NB is running withAC Power during entire update process.E.Power on NB and press [DEL] button when MSI logo is displayed.F.Please select [Advanced] -> [UEFI BIOS Update]. Then, press the [Enter] key tocontinue.G.Press [Enter] key again to start the process.H.Please select the USB flash which includes the downloaded BIOS ROM.I.Please select the folder which includes the downloaded BIOS ROM. If you putthe BIOS ROM under the root directory of your USB flash. Please jump to next step directly.J.Find the BIOS ROM and press [Enter] to continue.K.Select [Yes] to continue.L.System will start rebooting when you press the [OK] button.M.System will reboot to BIOS Utility. Please press [Enter] key to proceed with flash update.N.If BIOS update is complete, press [OK] to restart the system.O.In order to update the microcode of Intel processor completely, please repeat step E till step N to flash BIOS again.。
伺服说明书v

Ver 2.0克瑞斯伺服驱动器使用手册台州亿丰电子有限公司1.1 产品检查 (1)1.2 产品铭牌 (2)1.3 产品前面板 (2)1.4 驱动器技术规格 (4)1.5 伺服电机安装 (4)第二章接线 (5)2.1 系统组成与接线 (5)2.2 CN1 通信接口 (8)2.3 CN2 控制接口 (9)2.4 CN3 编码器接口 (14)2.3 标准接线 (15)第三章面板操作 (16)3.1 面板组成 (16)3.2 模式功换 (17)3.3 监控模式操作 (18)3.4 辅助模式操作 (18)3.5 用户参数模式操作 (22)第四章功能参数一览表 (23)4.1 参数设置面板操作 (23)4.2 参数一览表 (23)5.1 监控面板操作 (32)5.2 监控参数一览表 (32)第六章报警及处理 (33)6.1 报警清除操作 (33)6.2 警报内容与对策表 (34)第七章 MODBUS 通信功能 (36)7.1 MODBUS 通信简介 (36)7.2 通信协议结构 (38)7.3 常用命令码 (39)7.4 伺服参数、状态信息通信地址 (47)附录 (47)附录 A 位置/速度控制模式切换 (48)附录 B 内部位置控制 (48)附录 C 输入功能控制方式选择寄存器 (50)附录 D 输入功能逻辑状态设置寄存器 (51)附录 E 输出功能状态寄存器 (51)第一章产品检查及安装1.1 产品检查本产品在出厂前均做过完整功能测试,为防止产品运送过程中因疏忽导致产品不正常,拆封后请详细检查下列事项:● 检查伺服驱动器与伺服电机型号是否与订购的机型相同。
● 检查伺服驱动器与伺服电机外观有无损坏及刮伤现象。
运送中造成损伤时请勿接线送电。
● 检查伺服驱动器与伺服电机有无零组件松脱之现象。
是否有松脱的螺丝,是否螺丝未锁紧或脱落。
● 检查伺服电机转子轴是否能以手平顺旋转。
带制动器的电机无法直接旋转。
如果上述各项有了生故障或不正常的现象,请立即与经销商联系。
Multiprog中文手册

M ULTIPROG 快速入门指南手册发行日期:2002年4月Windows是Microsoft公司的一个商标。
Copyright© 2002 byKW-Software GmbH版权所有。
KW-Software GmbH – Far East Office〒107-0062東京都港区南青山 1-15-18电话: +86 10 62015642传真: +86 10 82015862网址: 电子邮件:china-info@内容内容内容2介绍4关于本手册5PLC编程系统要求6硬件要求6软件要求6安装软件7开发一个示例工程 11用工程向导创建一个新的工程 11启动工程向导 11使用工程向导 12开发LD代码 17插入LD网络 17声明属性 18用编辑向导插入一个计数器 22插入计数器的'R ESET'触点 24声明计数器的'R ESET'触点的属性 25插入第二个LD网络,并编辑网络描述注释 30编译示例工程 37'制作'工程 37处理错误和消息 39将工程下装到PLC或IO仿真程序 40调试工程 42调试模式 42联机编辑 43交叉参考窗口 46变量监视窗口 47强制和覆盖 48断点 49打印工程文档 52选择打印机 52设置页面布局 52打印工程 53打印预览 53打印单个工作单 54其它特征 55内容使用I/O配置 55创建一个用户自定义的函数 58修改任务循环时间 66附录 68编程系统中的IEC工程组件 68程序组织单元(POU) 68 POU和功能块的实例化 70变量和数据类型 70变量类型 70变量地址 70数据类型 72介绍MULTIPROG是一个标准的编程系统,可用于根据IEC标准设计的PLC以及传统的PLC。
它基于IEC 61131-3标准,并且包括了IEC特征的全部范围。
这个编程系统基于现代的32位Windows技术,提供了便捷的操作,包括缩放、拖拽和可对接窗口。
神舟电脑 笔记本电脑 说明书

1-3
系统概观
俯视图
7. 静音模式启动钮 当您按下这个按钮,系统即将自动降低系统的用电 1-5
■ 第一章 基本介绍
量,进而降低风扇的转数以达到减少噪音的效果。 8. Windows Media Player 媒体播放器启动钮
当您按在窗口环境下按此钮时,系统即将启动窗口 Media Player 应用程序。
1-6
■ 第一章 基本介绍
■ 第一章 基本介绍
1. LCD 显示面板 计算机的数据及图形将显现这个屏幕上。
1-4
■ 第一章 基本介绍
2. 键盘 键盘可用来输入数据,并有内嵌的数码键盘及光标控 制键(请参考本章节后段)。
3. 触控板 触控板是一种内建的指针装置,其功能与鼠标类似。
4. LED 系统状态指示灯 LED 状态指示灯可显示某些按键功能的锁定/解锁状 态及硬盘/光驱的组件状态/无线网卡的启动与关闭。 请参阅章节后面相关的解说。 此 LED 亦显示系统的电源及电池充电的状态(请参 考本章节后段另有进一步说明)。
Copyright 2006 年 2 月 All Rights Reserved.
Microsoft 及 Windows 是 Microsoft Corporation 的注册商标。DOS、 Windows 95/98/ME/2000/NT/XP 是 Microsoft Corporation 的商标。 本手册中所引用之产品名称为其各自拥有者/公司之商标及/或注册商 标。 本手册中对于软件的介绍是在授权合约范围许可之下进行的。其软件仅 可在符合合约条件的情形下予以使用或复制。
6340AXXMDS-DC3类6固态开关数据手册说明书

Home My Account Support Contact Features &Benefits:Plug-In & PowerRelaysSocketsAccessoriesSolid State RelaysTime Delay & SensorRelaysPower RelaysLatching &Sequencing RelaysPrinted Circuit BoardRelays-- Quick Search--Search DistributorInventory &Buy OnlineLocate A DistributorCross-Reference APart NumberProduct SearchSelect one of the QuickSearch categories toconduct a search3D Modeling & 2DDrawingsOrder SolutionsGuideOrder FreeSamplesTell Us How We'reDoingRoHS CompliantProductsAll Categories > Relays > Solid State > Item # 6340AXXMDS-DC3Item # 6340AXXMDS-DC3 Class 6 Solid State Relay / SPST-NO, 40 AmpRatingDownload PDFEmail This PageSave To FavoritesClass 6 Solid State Relay / SPST-NO, 40 Amp RatingClass 6 Series:q Hockey puck designq Finger-safe cover*q LED status indicatorq Optically coupled circuitry*Available for products up to 40 Amps (AC) and 12 Amps (DC).larger imagelarger imageSpecifications · Output Characteristics · Input Characteristics · PerformanceCharacteristics · Environment · Miscellaneous Characteristics · Product CertificationsSpecificationsComponent Type Solid StateMounting Type Panel MountSuperceding Part No.W6240DDX-1Contact Rating40 AContact Configuration SPST-NOOutput Voltage Range 3 to 200 VDCLoad Type DCSwitching Type DC SwitchingOutput CharacteristicsMORE IMAGES· 6 Wiring Diagram· 6 Part Description· Max. AmbientTemperature at 40 & 50AVIEW CAD DRAWING· Front View· Right Side View· 3DDOWNLOADSCatalog PDF(PDF)Heat SinkSSR-HS-1Heat SinkSwitching Device MOSFET Switching Voltage 3 to 200 VDC Min. Load Current toMaintain On20 mANon-Repetitive SurgeCurrent (1 cycle)90 AMax. Off StateLeakage Current [rms]8 mATypical On StateVoltage Drop [rms]1.6 VMax. On State VoltageDrop [rms]2.83Input CharacteristicsVoltage Range 3 to 32 VDC Must Release Voltage 1 VDC Nominal InputImpedance1000 Ohm Reverse PolarityProtectionNoPerformance Characteristics Electrical Life (UL508),Operations at RatedCurrent (Resistive)100000Mechanical Life,Unpowered10000000 Operating Time(Response Time) - On600 µs Operating Time(Response Time) - Off2.6 msRated InsulationVoltage, Input toOutput2500 VACDielectric Strength,Terminals to Chassis2500 VACEnvironmentAmbient AirTemperature aroundthe Device - Storage-40 to +100 °CAmbient AirTemperature aroundthe Device - Operation-40 to +80 °CDegree of Protection IP 20Miscellaneous Characteristics Thermal Resistance(Junction to Case)1.06 °C/W LED Input GreenInput Terminal M3.5Output Terminal M4Product CertificationsAgency Approvals UL CE CSA4Magnecraft Solution Guide 105ADefinition: A SSR (solid state relay) can perform many tasks that an EMR (electromechanical relay) can perform. The SSR differs in that it has no moving mechanical parts within it. It is essentially an electronic device that relies on the electrical, magnetic and optical properties of semiconductors, and electrical components to achieve its isolation and relay switching function.Principle of Operation: Solid State Relays are similar to electromechanical relays, in that both use a control circuit and a separate circuit for switching the load. When voltage is applied to the input of the SSR, the relay is energized by a light emitting diode. The light from the diode is beamed into a light sensitive semiconductor which, in the case of zero voltage crossover relays, conditions the control circuit to turn on the output solid state switch at the next zero voltage crossover. In the case of nonzero voltage crossover relays, the output solid state switch is turned on at the precise voltage occurring at the time. Removal of the input power disables the control circuit and the solid state switch is turned off when the load current passes through the zero point of its cycle.Applications: Since its introduction the SSR, as a technology, has gained acceptance in many areas, which had previously been the sole domain of the EMR or the Contactor. The major growth areas have come from Industrial Process Control applications; particularly heat/cool temperature control, motors, lamps, solenoids, valves, and transformers. The list of applications for the SSR is almost limitless.The following are typical examples of SSR applications: industrial automation, electronic appliances, industrial appliances, packaging machines, tooling machines, manufacturing equipment, food equipment, security systems, industrial lighting, fire and security systems, dispensing machines, production equipment, on-board power control, traffic control, instrumentation systems, vending machines, test systems, office machines, medical equipment, display lighting, elevator control, metrology equipment, and entertainment lighting.Advantages: When used correctly in the intended application, the SSR provides many of the characteristics that are often difficult to find in the EMR; a high degree of reliability, long service life, significantly reduced electromagnetic interference, fast response and high vibration resistance are significant benefits of the SSR. The SSR has no moving parts to wear out or arcing contacts to deteriorate, which are often the primary cause of failure with an EMR.Thermal Considerations: One of the major considerations when using a SSR is properly managing the heat that is generated when switching currents higher than about 5 amps. In this scenario one must mount the base plate of the SSR onto a good heat conductor, typically aluminum; along with utilizing a good thermal transfer medium such as thermal grease or heat transfer pad. Using this technique, the SSR case to heat sink thermal resistance is reduced to a negligible value of 0.1 ˚C/W.INDUSTRIALALARM ELECTRONIC PACKING MEDICAL INDUSTRIAL TOOLING • Long life (reliability) > 109 operations • Zero voltage turn on, low EMI / RFI • Shock and Vibration resistant• Random turn-on, proportional control • No contact bounce• Arc-less switching • No acoustical noise• Microprocessor compatible • Fast response • No moving partsSolid State Relays – Application Data4/2S E C T I O N 4Magnecraft Solution Guide 105ALegacyOptional Heat Sink(SSR-HS-1)Section 3 p.20Optional Thermal Pad(SSR-TP-1)Section 3 p.21We at Magnecraft strive to be your one-stop-shop for all of your solid state relay needs. The new line of 6 series solid-state relays give industrial relay users an energy-efficient current switching alternative. Depending on the application, these solid-state relays offer a number of advantages over electromechanical relays, including longer life cycles, less energy consumption and reduced maintenance costs. This is why great care and attention was given when developing the next generation of “Hockey Puck” style SSRs. These new SSRs will be finger-safe , fit a pre-cut heat transfer thermal pad (sold separately) and have the ability to be mounted onto a factory tested pre-drilled and tapped heat sink (sold separately).Magnecraft’s expertise in both SSR design and thermal management enables us to provide customers with a solution to their solid state relay requirements. This solution comes ready-to-use, virtually eliminating in-house assembly and complex heat sink calculations . Furthermore, each SSR , thermal pad (sold separately) and heat sink assembly (sold separately) utilizes the reliability and technology only available in our 6 series solid state relays. These features, coupled with Magnecraft’s superior customer service and engineering support team, provide our customers with a level of convenience not easily found in the market today!4/18Magnecraft Solution Guide 105AInput Indication Green LED.Optically Coupled Circuit NO Interference between seperate circuits.Panel MountingInternal SnubberProtects from Transients.Solid State Circuitry No Moving Parts Involved.Finger SafeProtects Operators from live circuits.NewThe new finger-safe Class 6* “Hockey Puck” Style Solid State Relay (SSR) expands and enhances the current Magnecraft Solid State Relay product line.This product features a finger-safe cover and LED Status Indicator . The optically coupled circuitry isolates the input from the output to give pure solid state performance. This product carries with it agency certifications from UL, CSA, and CE.*Available for products up to 40 Amps (AC Load) and 12 Amps (DC Load).S E C T I O N 44/19S E C T I O N 4Magnecraft Solution Guide 105AHeat Sink (SSR-HS-1)Section 3 p.20Thermal Pad (SSR-TP-1)Section 3 p.21*Blade TerminalBlade Terminals DPST-NO 4/23Blade Terminals 2.284Magnecraft Solution Guide 105ANEWWHITESolid State Circuitry.No Moving PartsPanel MountingInternal SnubberGreen LED Status Lamp。
Stable-diffusion电脑配置推荐

顺序读速
3500MB/s
显卡
技嘉4080
显卡类型:主流级
显卡芯片:GeForce RTX 4080
核心频率:2505-2535MHz
显存频率:22400MHz
显存容量:16GB
显存位宽:256bit
电源接口:16pin
供电模式:暂无数据
电源
爱国者800W
机箱
游戏侧透机箱
参考价格
14000
适用类型:暂无数据
CPU主:2.5GHz
最高睿频:4.6GHz
三级缓存:20MB
插槽类型:LGA 1700
核心数量:十核心
线程数:十六线程
散热
240MM水冷
主板
技嘉Z690
主芯片组:Intel Z690
音频芯片:集成Realtek 7.1声道音效
内存类型:4×DDR4 DIMM
最大内存容量:128GB
显存位宽:384bit
电源接口:暂无数据
供电模式:暂无数据
电源
长城1200w
机箱
游戏侧透机箱
参考价格
21000
核心频率:2505MHz
显存频率:21000MHz
显存容量:12GB
显存位宽:192bit
电源接口:8pin
供电模式:暂无数据
电源
爱国者750W
机箱
游戏侧透机箱
参考价格
9000
性价比配置
项目
品牌与型号
CPU
I5-13400F
CPU系列:酷睿i5 13代系列
适用类型:暂无数据
CPU主频:2.5GHz
最高睿频:4.6GHz
三级缓存:20MB
cmos的设置(联想启天) (1)
Main (主菜单)Devices(设备)Advanced(高级)Power(电源)Security(安全)Startup(启动)Exit(退出)1 Main(主菜单)▽System Summary (系统概述)▽System Time & Date (系统时间和日期)Machine Type and Model(主机型号和编码)QiTianM4380 System Brand ID(主机商标标识)Lenovo System serial Number(主机编号)BA00573823 Asset Tag(资产管理名称)System UUID(系统UUID)FBF48D0-3E71……Ethernet MAC address(以太网卡物理地址)EC-AB-6B-3B-75-67 BIOS Revision Level(BIOS版本信息)F1KT27AUS Boot Block Revision level(Bootlock信息)F/27A BIOS Date(BIOS生成日期)10/19/2012 Language (语言)[中文] ▽System SummaryCPU类型Intel Celeron CPUG550 @ 2.60GHz CPU频率 2.60GHzCPU核心数量 2已安装内存2048MB内存频率1066MHz有效显示板载显示板载音频打开板载网卡打开CPU风扇运转系统风扇未运转SA TA驱动器1:Hard DiskSTS00DM002-1421BD SA TA驱动器2:SA TA驱动器3:▽System Time & Date系统时间(时:分:秒)系统日期(月:日:年)2 Devices(设备)▽串行端口菜单▽USB菜单▽ATA设备菜单▽显示菜单▽音频菜单▽网络菜单▽ATA设备菜单[打开]SA TA控制器1 [打开]SA TA控制器2 [打开]SA TA控制器3 [打开]配置SA TA [IDE]Native模式工作[打开]硬盘频率延迟时间[关闭] 串行端口1 [3F8/IRQ4]USB支持[打开] 传统USB支持[打开] 前置USB端口[打开] 后置USB端口[打开] USB端口1 [打开] ……[打开] USB端口6 [打开]选择有效显示[AUTO] 多显示支持[关闭]板载网卡控制[打开] 启动代理[PEX]板载音频控制[关闭]3 Advanced(高级)▽CPU Setup (CPU菜单)CPU CRID Support [打开]Cpipset CRID Support [打开]C State Support (C State支持) [C1/C3/C6] CPU ID 206a7MicroCode Revision (MicroCode版本信息) 28EIST Support(Intel® Speedstep™技术)[打开]Core Multi-Processing(多核心处理功能)[打开]Exceute-Disabl Bit [打开]Intel® Virlualization技术[关闭]C1E Support (C1E支持) [打开]4 Power(电源)After Power Loss (系统掉电后处理) [Power Off] (关机)Enhanced Power On (增强的省电模式) [Disabled] (关闭)▽Automatic Power ON (唤醒配置菜单) Alarm Date(时钟日期)[mm/dd/yy]Alarm Day of Week (每周唤醒日期) [星期日]Wake on LAN(网卡唤醒)[Automatic](自动)Wake from PCI Modem(PCI调制解调器唤醒)[Primary](主要)Wake from serial port Ring(串口Ring唤醒[Primary]Wake from PCI Device(PCI设备唤醒)[Primary]Wake up on Alarm(时钟唤醒) [Disable]Startup Sequence(启动顺序) [Primary]Alarm Time(时钟时间)[hh:mm:ss](设定管理员密码)(输入) Set Power_On Password(设定开机密码)[Enter]Allow Flashing BIOS to a Previous. (允许更新到低版本的BIOS)[No] (否)Require Admin. Pass. When Flashing(当刷新BIOS提示输入管理员密码)[No] Require POP on Restart(重启是输入开机密码)[No] POP change by user(允许用户更改开机密码)[No] ▽FingerPrint Setup (指纹)▽Hard Disk Password (硬盘密码)▽System Event Log (系统事件日志)Chassis Intrusion Detection (机箱报警)[Disabled]Configuration change Detection (配置改变检查)[Disabled]▽Hard Disk Password (硬盘密码)SATA Drive 1 Password(硬盘1密码)[Enabled]Require HDD On(重启需要硬盘密码)[No]▽Security Erase HDD Data(安全擦除硬盘数据)Erase SATA Drive 1 Data(擦除SATA驱动器1数据)[Enter](输入)6 Startup (启动)▽Primary Boot Sequence (主要启动顺序)▽Automatic Boot Sequence (自动启动顺序)▽Error Boot Sequence (出错启动顺序)QuickBoot (快速启动)[Enabled] (打开) Boot Mode [Auto] (自动)Boot Priority [UEFI First] (UEF优先)Boot up Num-Lock Status (启动时Num-Lock状态) [On] (开)Keyboardless Operation(无键盘操作)[Enabled] Optionkeys Display(选项键显示)[Enabled]Optionkeys Display Style (选项键显示类型) [Normall] (一般)Startup Device Munu Prompt (启动设备菜单提示) [Enabled]▽Primary Boot SequenceNetwork1:SA TA1:SA TA2:SA TA3:Excluded from boot order:(未包含的启动顺序)USB FDD:SA TA1:SA TA2:SA TA3:▽Automatic Boot SequenceNetwork1:……Excluded from boot order:USB FDD:……7 Exit(退出)Save Change and Exit (保存并退出) Discard Change and Exit (不保存并退出) Load Optimal Defaults (加载系统优化值)▽Error Boot Sequence USB FDD:……Excluded from boot order: USB HDD:……CMOS帮助F1↑↓(选择条目)+/- (更改设置)F9 (恢复默认设置) Help Select Item Change Values Setup Defaults ESC ←→(选择菜单)Enter F10Exit Select Menu Select Sub Menu Save and Exit。
ym电脑全知识二(6)qn
硬盘引导型故障分析及排除硬盘是存储信息的重要介质,当硬盘出现故障后,迅速找准故障原因并排除是一项极其重要的工作,这里把病毒以外的故障分析如下,供参考:1、HDD controller failure(硬盘驱动器控制失败)POST程序向驱动器发出寻道命令后,驱动器在规定时间内,没有完成操作而产生超时错误。
C:drive faiIure(硬盘C驱动失败)RUN SETUP UTTLITY(运行设置功能)Pressto Resume(按键重新开始)这种故障一般是因为硬盘的类型设置参数与原格式化时所用的参数不符。
由于IDE硬盘的设置参数是逻辑参数,所以多数情况下由软盘启动后,C盘能够正常读写,只是不能启动。
2、故障信息:lnvalid Drive Specification(无效的驱动器指定)这是说明你欲操作的分区或是逻辑驱动器在分区表中根本没有定义。
如果一个分区或是逻辑驱动器在分区表里的相应表项已不存在,那么对于操作系统来说,该分区或逻辑驱动器也就不存在了。
这种故障,问题一定首先出在分区表。
修复这类故障,最简单的方法是事先做好分区表的备份,比如可用Pctools9.0的Bootsafe工具,当然也可以根据BPB表内的数据重新计算分区表,但比较复杂。
3、Ertor Loading Operation System(装载操作系统错误)这类故障是在读取分区引导扇区(BOOT区)出错时提示的。
可能的原因有:第一、分区表指示的分区起始物理地址不正确。
比如,把分区表项第三字节(起始扇区号)由1改为0,即指示该分区的起始地址为指示磁头、指定磁道上的第0个扇区(此处为物理地址,扇区应由1开始),INT 13H读盘失败后,即报此错。
第二、分区引导扇区所在磁道的磁道标志和扇区ID损坏,找不到指定扇区。
第三、驱动器读电路故障。
这种情况比较少见,多数是随机性读错误,因为系统引导能进行到此处,至少说明已正确地读出了一个主引导扇区。
南桥芯片型号
南桥芯片型号南桥芯片是计算机主板上的一个重要组成部分,作为主板上的接口、控制芯片,起着连接CPU、显卡、内存、硬盘等各种硬件设备的作用。
南桥芯片型号众多,下面介绍几种常见的南桥芯片型号。
1. Intel ICH10:这是英特尔公司推出的一款高性能南桥芯片。
它支持SATA 3.0技术,可以提供更高的硬盘数据传输速度。
它还具备PCI Express技术,可以支持高性能显卡和其他扩展卡的连接。
2. VIA VT8237:这是台湾VIA科技公司推出的一款经典南桥芯片。
它支持ATA-133技术,可以提供高速硬盘数据传输。
它还支持USB 2.0和AC'97音频技术,可以连接各种外设和音频设备。
3. AMD SB850:这是美国AMD公司推出的一款高性能南桥芯片。
它支持SATA 6.0技术,可以提供更高的硬盘数据传输速度。
它还支持USB 3.0技术,可以连接高速外设,如USB 3.0移动硬盘和USB 3.0闪存驱动器。
4. NVIDIA MCP61:这是美国NVIDIA公司推出的一款经典南桥芯片。
它支持PCI Express技术,可以连接高性能显卡和其他扩展卡。
它还支持SATA 3.0和USB 2.0技术,可以提供高速硬盘数据传输和连接各种外设。
5. Realtek ALC888:这是台湾瑞昱半导体公司推出的一款高性能音频南桥芯片。
它支持8声道高清音频输出,可以提供更真实、清晰的音效体验。
它还支持HDMI音频输出,可以连接高清电视机或显示器的音响设备。
这只是南桥芯片的一小部分常见型号,不同型号的南桥芯片功能和性能有所差异,主板厂商会根据自己的需求选择合适的型号。
南桥芯片既要保证兼容性和稳定性,又要提供高性能和高速连接,这对芯片设计制造商来说是一个巨大的挑战。
未来,随着计算机应用的不断发展和硬件设备的不断更新,南桥芯片也将不断进化和创新。
手把手教你如何修改inf文件使最新的驱动支持你的显卡
废话不多说,直接开始1.首先第一步,当然是下载显卡驱动啦大家可以直接用nvidia 控制面板的nvidia 更新功能,找到最新的显卡驱动下载地址。
直接去官网或者驱动之家这样的网站也行点击下载,弹出这样的下载页,下载即可解压点击安装,会在C 盘生成一个NVIDIA 文件夹按照以下路径,找到这个Display.Driver 这个文件夹。
按类型排列文件,就可以找到我们要修改的inf 文件了宏碁是nvac.inf华硕是nvam.inf联想是nvlt.inf戴尔是nvdm.inf请找到自己厂商对应的inf 文件进行修改找到需要修改的inf 文件后,我们就可以查找自己显卡的硬件ID 了2.首先打开控制面板,找到设备管理器打开设备管理器后,点击最下方的显示适配器,可以看到,楼主使用的是gt240m 显卡右键属性,点详细信息点中间属性,下拉选择硬件ID 我们找到我们所需要的ID 了,也就是PCIVEN_10DEDEV_0A34SUBSYS_20361043不同种不同显卡的机器对应的ID 是不一样的。
这串ID 我们要特别注意SUBSYS 之前的0A34这四个字符,它代表了你所对应的显卡。
比如0A34 代表gt240m 0DF4 代表gt540m接下来我们就需要修改inf 文件了3.首先先注意一点,打开inf 文件,我们可以看到硬件ID 列表中有的在NVIDIA_SetA_Devices.NTamd64.6.0 的下面有的在NVIDIA_SetA_Devices.NTamd64.6.1 的下面NT6.0 也就是vista 的代号,说面下面那串ID 是对于Vista 的NT6.1 也就是win7 的代号,说明下面那串ID 是对于win7 的(顺便吐槽下,win8 代号是NT6.2.和win7 一样是vista 的马甲)所以对于win7 用户,我们要确保修改的ID 在NVIDIA_SetA_Devices.NTamd64.6.1 的下面如图这时我们就需要用到前面那串硬件ID 了我们在前面找到的ID 是PCIVEN_10DEDEV_0A34SUBSYS_20361043这串ID 我们只要用ctrlF,搜索0A34这四个字符就行注:上一楼说过了,找到的内容要在NVIDIA_SetA_Devices.NTamd64.6.1 的下面如图,我们可以看到,红色下划线标出的那串字符与我们显卡的硬件ID 完全吻合。