概要・特点
This product is a USB2.0 compatible terminal module that extends the analog I/O function of USB port of PCs. 8ch/16bits analog inputs are employed and signal lines can be directly connected to the screw terminals in the system. Compact design to match Note PCs and excellent in mobility as operation is powered by USB bus.
Windows/Linux device driver is supported with the product.
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Input 4μsec/ch, 8ch, 16bit resolution
- Equipped with the analog input (4μsec/ch, 16bit, 8ch) and digital I/O (4ch each, LVTTL level)
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Compatible to USB2.0/USB1.1 and not necessary to power this product externally as the bus power is used
- Compatible to USB2.0/USB1.1 and capable to achieve high speed transfer at HighSpeed (480 Mbps). Not necessary to power this product externally as the bus power of USB is used.
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Equipped with the buffer memory which can be used in either FIFO or ring format
- This product includes buffer memory (8K data for analog input) which can be used in either FIFO or ring format. You can perform analog input in the background, independent of software and the current status of the PC.
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Sampling can be driven by a clock or by various triggers
- Sampling can be started and stopped by software or by an external trigger (timing controlled by an externally input control signal). The sampling/generating period can be controlled by the internal clock (high-precision timer included on the board) or by an external clock (externally input control signal).
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Software-based adjustment function
- Adjustment of analog input can be all performed by software. Apart from the adjustment information prepared before shipment, additional adjustment information can be stored according to the use environment.
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Windows/Linux support device driver
- Using the device driver API-TOOL 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.