ABBPHARPS32000000ABBPHARPS32000000ABBPHARPS32000000​由于ARM有比INTEL处理器更多的工控特性优势，比如低功耗、高效率、嵌入性能强、可移植实时操作系统等，渐渐成为工控领域主控单元的首选。ARM嵌入式工控主板在选型方面要考虑两方面，即硬件及操作系统，硬件方面，包括ARM芯片、ARMPC104主板、ARM3.5寸嵌入式主板。(1)ARM芯片ARM处理器是一种16/32位的高性能、低成本、低功耗的嵌入式RISC微处理器。ARM9系列微处理器具有以下特点：5级整数流水线，指令执行效率更高;支持32位ARM指令集和16位THUMB指令集;支持32位AMBA总线接口;全性能的MMU，支持WindowsCE、Linux等主流的嵌入式操作系统;支持数据Cache和指令Cache，具有更高的数据和指令处理指令。(2)ARMPC/104主板基于ATMELAT91SAM9263工业级处理器，标准PC/104工业主板规格，采用8层PCB板高精度工艺，使其具有最佳的电气性能和抗干扰性能，QY-9263S集成了常见的嵌入式系统外围接口，如：PC/104、10/100Mbps网络、串口、TFT-LCD、USBHost/Device、音频、8x8键盘、AD、PMW、计数器、IDE、SD卡、CAN总线、RTC、看门狗等，ARM嵌入式PC/104主板无论从功能、稳定性、功耗、体积、成本上来衡量，都具有很大的优势，在嵌入式系统应用中具有出色的表现。(3)ARM3.5英寸工业主板基于CirrusLogicEP9315ARM9处理器，标准3.5英寸工业主板规格，可为工业控制、人机界面、仪表仪器等行业提供强大的智能控制平台。QY-9315S集成了常见的嵌入式系统外围接口，如：PC/104、10/100M网络、多串口、VGA、TFT-LCD、USBHost、音频、8x8键盘、硬盘/CF卡、CAN总线、RTC、看门狗，可直接替代X86工控板,客户只需专注应用程序的开发而无须关注底层驱动程序。操作系统方面，目前嵌入式系统常用的操作系统有Linux2.6、WindowsCE5.0;开发环境有UC/GUI、Q/T。(1)LinuxLinux是一种免费、开源的操作系统，因此其支持软件多，可用资源丰富。目前将Linux的内核移植在其上，可使用更多的Linux功能。无论是对于企业服务器还是对于嵌入式系统，Linux2.6都是一个巨大的进步。对高端的机器来说，新特性针对的是性能改进、可扩展性、吞吐率，以及对SMP机器NUMA的支持。对于嵌入式领域，添加了新的体系结构和处理器类型——包括对那些没有硬件控制的内存管理方案的MMU-less系统的支持。并且，和往常一样，为了满足桌面用户群的需要，添加了一整套新的音频和多媒体驱动程序，Linux内核使用了由IngoMolnar开发的新的调度器算法，称为O(1)算法，它在高负载的情况下执行得极其出色，并且当有很多处理器时也可以很好地扩展;内核抢占补丁在2.5系列中就已经被打上，接下来在2.6中也会打。这将显著地降低用户交互式应用程序、多媒体应用程序等类似应用程序的延迟。这一特性对实时系统和嵌入式系统来说特别有用;从虚拟内存的角度来看，新内核融合了RikvanRiel的r-map(反向映射，reversemapping)技术，将显著改善虚拟内存在一定程度负载下的性能;更多功能还需您在后续的工作中切身体会。1661D89G01PowerSupplyMMIP/S(oldversion)w/AC/DCRT301-2brickand3MSC77380A31G01card115VAC21661D89G02PowerSupplyMMIP/S(oldversion)w/AC/DCRT301-2brickand3MSC77380A31G01card230VAC21661D89G03PowerSupplyMMIP/S(oldversion)w/AC/DCRT301-2brickand3MSC77380A31G01card115VAC71661D89G04PowerSupplyMMIP/S(oldversion)w/AC/DCRT301-2brickand3MSC77380A31G01card230VAC21661D89G05PowerSupplyMMIP/S(oldversion)w/AC/DCRT301-2brickand3MSC77380A31G01card115VAC131661D89G06PowerSupplyMMIP/S(oldversion)w/AC/DCRT301-2brickand3MSC77380A31G01card230VAC91661D89G06CableQ-linecardcable(angledplug)251A51829G12CableQ-linecardcable(angledplug)151A54252G02MMIOPRMMIKIT11A54289G06MMIOPRMMIMOD4A11A57252G02MMIOPRMMIKIT11A57288G06MMIENGMMIM4A11B30023H01OvationModuleHartEndLineModule21B30023H02OvationModuleHartEndLineModule21B30035H01OvationModuleHartTerminalModule101C31113G01OvationModule+/-20mVAnalogInputElectronicModule01C31113G02OvationModule+/-50mVAnalogInputElectronicModule01C31113G03OvationModule+/-100mVAnalogInputElectronicModule01C31113G04OvationModule+/-1VDCAnalogInputElectronicModule21C31113G05OvationModule+/-5VDC/0-20mAAnalogInputElectronicModule01C31116G03OvationModule0-20mALocallyPoweredAnalogInputPersonalityModule11C31122G01OvationModuleDigitalOutputElectronicModule11C31125G01OvationModuleDigitalOutputPersonalityModule11C31125G02OvationModuleDigitalOutputPersonalityModule11C31129G01OvationModule0-5VDCAnalogOutputElectronicModule11C31129G02OvationModule0-10VDCAnalogOutputElectronicModule01C31129G03OvationModule0-20mAAnalogOutputElectronicModulew/Diagnostics311C31129G04OvationModule0-20mAAnalogOutputElectronicModulew/oDiagnostics01C31132G01OvationModuleAnalogOutputsPersonalityModule381C31219G01OvationModuleRelayOutputLogicModule51C31224G01OvationModuleAnalogInput4-20mAModule(EMOD)511C31224G02OvationModuleAnalogInput1VModule(EMOD)01C31227G01OvationModuleAnalogInputPersonalityModule(PMOD)511C31227G02OvationModuleAnalogInputPersonalityModule(PMOD)01C31232G03OvationDifferentialDI120VAC/DCDifferentialE-Mod11C31234G01OvationModuleDI48VDCOn-BoardE-ModContactModule01D54416G01-6PowerSupplyAssyDPUP/S(oldversion)w/AC/DCbrick01D54458G01KeyboardWDPFOperatorKeyboardinConsoleFixedcord115VAC51D54458G02KeyboardWDPFOperatorKeyboardinConsoleFixedcord230VAC51D54471G02KeyboardWDPFMylarkeyboardtopBoard(OlderStyle)101D54471G03KeyboardWEStationMylarkeyboardtopBoard(new)12__________________________________________________________________1D54540G01PanelACDistributionPanel51D54544G01-8ChassisWDPFChassis(9Slot)191D54557G03QCrateQLinecardcagew/2840A38G01backplane11D54557G07QCrateQLinecardcagew/4256A99G02backplane31D54557G10QCrateQLinecardcagew/4256A99G02backplane81D54557G10QCrateQLinecardcagew/4256A99G02backplane&3A59347G01onfrontedge11D54561G01LIMModuleLIMAssyw/7381A27G013LIM4DualLoop101D54561G02LIMModuleLIMAssyw/7381A27G013LIM4SingleLoop101D54574G01KeypadLIMAssykeypad101D54579G01PanelDistributionInterfaceAssy21D54580G02ChassisMultiBusChassis121D54581G04RackTrayDualRacktrayw/2ea1D54582G05DPUP/Ss51D54582G01PowerSupplyAssyDPUPowerSupplyAssyw/ACSWw/Wierbrick115VAC21D54582G02PowerSupplyAssyDPUPowerSupplyAssyw/ACSWw/Wierbrick230VAC21D54582G03PowerSupplyAssyDPUPowerSupplyAssyw/oACSW&DSCG03Ctrlrcard115VAC/230VAC11D54582G05PowerSupplyAssyDPUPowerSupplyAssyw/ACSWw/Deltronbrick115VAC321D54582G05PowerSupplyAssyDPUPowerSupplyAssyw/Deltronbrick&plug-incables115VAC71D54582G06PowerSupplyAssyDPUPowerSupplyAssyw/ACSWw/Deltronbrick230VAC221X00024H01PowerSupplyMagneTekmodelWH1-2FF24VPowerSupply+24VAux,AC01X00024H03PowerSupplyMagneTekmodelPowerSupply48VAux,AC01X00024H04Power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