新控制器傳送最佳的測量值并能提高40%的性能。 2008年4月21日消息，NI于當天宣布推出兩款低成本的新嵌入式控制器：PXI-8104 和PXI-8183，其可以傳送用于基于值的測試、測量和控制應(yīng)用。由于具備這些新控制器，工程師們和科學家們可以跨行業(yè)在一系列新應(yīng)用中采用PXI，包括消費類電子、汽車、半導(dǎo)體、電信和航空及防御。 NI PXI-8104是一款基于英特爾賽揚M440處理器的嵌入式控制器，用于PXI和CompactPCI系統(tǒng)。借助于其1.86 GHz處理器和雙信道533 MHz DDR2內(nèi)存，PXI-8104控制器與先前所用PXI-8195處理器相比，能改善41%的性能。 NI的PXI-8183，是NI成本最低的基于Windows的PXI嵌入式控制器，價格為1500美元，是大型OEM和工業(yè)控制應(yīng)用的理想選擇。兩個插槽的嵌入式控制器擁有850 MHz英特爾賽揚處理器與一個PXI兼容底盤相結(jié)合時能提供高效且緊湊的平臺。 [align=center][/allign] PXI-8104和PXI-8183控制器還可以從版本中獲得，支持NI LabVIEW Real-Time和LabWindows™/CVI Real-Time軟件，傳送靈活，耐用的平臺用于確定且及時的測量和控制。應(yīng)用基于PXI的實時系統(tǒng)，工程師們可應(yīng)用功能強大的處理器，高層軟件開發(fā)工具和現(xiàn)貨供應(yīng)PXI I/O模塊，在大規(guī)模應(yīng)用中快速創(chuàng)建和配置系統(tǒng)，如硬件回路測試，急速控制配型和工業(yè)測量和控制。 [FONT=times] original text [/FONT] [font=times][Color=#708090]New Controllers Deliver Optimal Value and Up to 40 Percent Increased Performance NEWS RELEASE – April 21, 2008 – National Instruments today announced two new low-cost embedded controllers – the PXI-8104 and PXI-8183 – that deliver exceptional performance for value-based test, measurement, and control applications. With these new controllers, engineers and scientists can apply PXI in a variety of new applications across many industries including consumer electronics, automotive, semiconductor, telecommunications, and aerospace and defense. The NI PXI-8104 is an Intel Celeron M 440 processor-based embedded controller for use in PXI and CompactPCI systems. With its 1.86 GHz processor and dual-channel 533 MHz DDR2 memory, the PXI-8104 controller offers 41 percent performance improvement compared to its predecessor, the NI PXI-8195 controller. Engineers can use the new controller to create a PC-based platform that offers an optimal balance of performance and value. The NI PXI-8183, the company’s lowest-cost Windows-based PXI embedded controller at $1,500 USD, is ideal for high-volume OEM and industrial control applications. The two-slot embedded controller features an 850 MHz Intel Celeron processor and provides a highly cost-effective and compact platform when combined with a PXI-compatible chassis, such as the NI PXI-1036. The PXI-8104 and PXI-8183 controllers are also available in versions that support NI LabVIEW Real-Time and LabWindows™/CVI Real-Time software to deliver a flexible, rugged platform for deterministic and real-time measurement and control. Using PXI-based real-time systems, engineers can leverage powerful processors, high-level software development tools and off-the-shelf PXI I/O modules to quickly create and deploy systems in a variety of applications such as hardware-in-the-loop test, rapid control prototyping and industrial measurement and control.[/color][/font]