51 Research and Design, Electronic Engineers website - Embedded Systems, MCU, DSP, EDA, Test and Measurement, Components, Communications, Power, Microelectronics, Semiconductors

Sunday, November 16th, 2008 at 21:39 | No comments

Categories: Communication Networks

Tags: ATM, Data acquisition card, network reflectoscope reflector, TD-SCDMA

Short Content: Abstract: This article introduced in the TD-SCDMA signaling reflectoscope reflector data acquisition card realizes the plan based on PowerPC the network processor's ATM, mainly has analyzed ATM data acquisition software's each module, explained the data acquisition card data processing flow in detail. The actual use indicated that this article proposed the data acquisition card already succeeded carries on the correct receive to the ATM different adaptive level cell to reorganize and to assemble the transmission, has the very great use value.Key ...

Sunday, October 19th, 2008 at 21:57 | No comments

Categories: Storage

Tags: Data acquisition card, DSP, FPGA

Short Content: Introduction     Presently, many domains more and more request to have the high accuracy A/D transformation and the real-time processing function. At the same time, the market to supports a more complex demonstration and the correspondence connection request also in the enhancement, like environmental monitoring, electric instrument, medical equipment, portable data acquisition as well as industry sensor and industrial control and so on. The tradition design method is applies MCU or DSP through the software control data acquisition A/D transformation, ...

Sunday, October 19th, 2008 at 15:04 | No comments

Categories: SCM

Tags: ARM, Data acquisition card, LPC2142

Short Content: Introduction     In transient signal survey and imagery processing and so on some high speed, in high accuracy survey, often needs to carry on high speed data gathering. Now the general high speed data gathering card (general many are the PCI card or the ISA card) exists has the installment to be troublesome, the price expensive, the computer slot quantity/address/interrupt resources' limit, the extendibility is been bad, moreover is unable in some electromagnetic interference strong test scene to carry on ...