Non-isolated type bidirectional digital input and output board for PCI Express DIO-32DM-PE
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Ver.1.00 High Speed Bi-directional Digital I/O Board for PCI Express DIO-32DM-PE This product is a PCI Express bus-compliant interface board that supports transfer by bus mastering and performs input/output between the external device and digital signal. This product features unisolated LVTTL level (Operating voltage: 3.3V) I/O 32channels and you can select input / output in 16 units. Bus master transfer makes it possible to sample quickly large data with transfer rate at 20MHz maximum. It can be used as a pattern generator that outputs arbitrary digital patterns at high speed. It can also be used as a general-purpose I/O board when bus mastering is not used. Windows/Linux driver is bundled with this product. Using the dedicated library VI-DAQ makes it possible to create each application for LabVIEW. * Specifications, color and design of the products are subject to change without notice. Features 32channels of unisolated LVTTL level I/O (32 input channels / each 16channels for I/O / 32 output channels are selected.) This product has the 32channels (operating voltage 3.3VDC, positive logic) of unisolated LVTTL level I/O whose response speed is 50nsec. They can be used for 32bit input, 16bit input plus 16bit output, or for 32bit output. Other than I/O bit, this product has the control signal (clock, start, stop and handshake signal (REQ, ACK) that can control starting and stopping the sampling (input) / generating (output)). Sampling and generating with transfer rate at 20MHz maximum Bus master transfer makes it possible to sample (input) or generate (output) large data with transfer rate at 20MHz maximum. As the sampling and generating features have their own bus mastering blocks each made up of two independent channels, the board can generate 16 signals while sampling 16 signals. A synchronization control connector is provided for synchronized control of multiple boards. A synchronization control connector is provided for synchronized control of up to 16 boards. It is also easy to synchronize operation with other CONTEC boards that have a synchronization control connector. You can use Max. 4 input signals as interrupt request signals at the time of using the general-purpose I/O. You can use Max. 4 input signals as interrupt request signals and also disable or enable the interrupt in bit units at the time of using the general-purpose I/O. Windows/Linux compatible driver libraries are attached. Using the attached driver library API-PAC(W32) makes it possible to create applications of Windows/Linux. In addition, a diagnostic program by which the operations of hardware can be checked is provided. Functions and connectors are compatible with PCI compatible board PIO-32DM(PCI). The functions same with PCI compatible board PIO-32DM(PCI) are provided. In addition, as there is compatibility in terms of connector shape and pin assignments, it is easy to migrate from the existing system. LabVIEW is supported by a plug-in of dedicated library VI-DAQ. Using the dedicated library VI-DAQ makes it possible to create each application for LabVIEW. DIO-32DM-PE Specification Encoder Input Section Item Digital section Specification Number of I/O Channels 32channels (select input 32channels / I/O each 16channels / output 32 channels by software) I/O circuit Operating voltage Built-in power Input section 3.3VDC None Input format Interrupt Pull-up resistor Output section Output format Rating (Max.) Response time Data access method Echo-back function Pattern input Sampling start trigger Sampling stop trigger Sampling clock Sampling timer Pattern output Generating start trigger Generating stop trigger Generating clock Generating timer Control signal I/O signal level REQ signal (handshake) ACK signal (handshake) External start signal External stop signal External clock input Bus master section DMA channels Transfer bus width Transfer data length Transfer rate FIFO Scatter/Gather function Synchronization section Control output signal Control input signal Max. board count for connection Common section Allowable distance of signal extension I/O addresses Current consumption Operating conditions Bus specification Physical dimensions (mm) Connector Weight Unisolated LVTTL level (Equivalent to 74LV245A) (positive logic) * 5V TTL level input enabled 4 interrupt input signals are arranged into a single output of interrupt signal INTA. An interrupt is generated at the rising edge (LOW-to-HIGH transition). 10kΩ Unisolated LVTTL level (Equivalent to 74LV245A) (positive logic) 3.3VDC 8mA 50nsec General-purpose digital I/O or I/O with bus master transfer Available (at general-purpose output) Software start/External start/Pattern match/SC connector Software stop/External stop/End of transfer/Transfer error/Specified number of items/SC connector Sampling timer/External clock input/handshake/SC connector 50ns - 107s, 25ns unit Software start/External start/SC connector Software stop/External stop/End of transfer/Transfer error/Specified number of items/SC connector Output timer/External clock input/Handshake/SC connector 50ns - 107s, 25ns unit Unisolated LVTTL level * 5V TTL level input enabled Negative logic tL=50ns (Min.) Negative logic tL=50ns (Min.) Selection of rising/falling edge with the software Selection of rising/falling edge with the software f=10 MHz (Max.) 2channels (one each for input and output) 32/16bit width 8 PCI data length (Max.) 80 MB/sec. 1K data/ch. 64 MB/ch. Selection of output signal with the software when specifying a sync master board. Selection of sync factor with the software when specifying sync slave boards. 16 boards including the master board 1.5m (dependent on wiring environment) Occupies 2 locations, any 32-ports and 64-ports boundary 3.3V 400mA (Max.) 0 - 50°C, 10 - 90%RH (No condensation) PCI Express Base Specification Rev.1.0a x1 176.41(L) x 106.68(H) PCR-E96LMD+equivalence to it [mfd. by HONDA TSUSHIN KOGYO CO., LTD.] 130g 1

Ver.1.00 Data acquisition VI library for LabVIEW VI-DAQ (Available for downloading (free of charge) from the CONTEC web site.) This is a VI library to use in National Instruments LabVIEW. VI-DAQ is created with a function form similar to that of LabVIEW's Data Acquisition VI, allowing you to use various devices without complicated settings. See http://www.contec.com/vidaq/ for details and download of VI-DAQ. External Board Dimensions 106.68(H) 176.41(L) The standard outside dimensions (L) is the distance from the end of the board to the outer surface of the slot cover. Cable & Connector...