32 Bit Change of State Board With RS422/RS485 Transceivers

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The PMC-HPDI32B-COS is a 32-bit parallel Change of State Detection board featuring high speed RS485 interface transceivers. The Change of State detection is can be customized to ignore specific bits and to provide an interrupt after a specified number of change of state events have occurred. The board will also function as a simple Logic Analyzer with a configurable trigger value and mask. The sample rate for both Change of State and Logic Analyzer is programmable from 20MHz down to 300Hz.

Received values are buffered in an 8K deep on-board FIFO which is easily accessed by the integrated a DMA Controller. After the DMA is initialized and started, the host CPU will be free to proceed with other duties and need to respond only to interrupts. The DMA controller is capable of transferring data to host memory using D32 transfers; whereas the FIFO memory provides a means for continuous transmission of data without interrupting the DMA or requiring intervention from the host CPU.

New Feature! Call for availability of a conduction cooled (CCPMC) version of this board! Read more about our new PMC Conduction Cooled products!

Industrial temperature versions are available for all products. Please contact us for more information! We feature free Windows and Linux drivers where available.

CE Certification Available - Call factory for status

Customers who purchased this product also purchased the following: Cables, Breakout Boards, BNC Boxes, LVDS Clock Driver Boards, PCI adapters!

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Download a complete data sheet for the HPDI32B-COS

Download the user manual for the HPDI32B-COS

Download a 3D drawing of this product for system integration (STEP format)

For device drivers, please visit our Downloads section.

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8302A Whitesburg Drive · Huntsville, AL 35802
For Price and Availability, call direct at 256-704-8341
For all other inquiries, call (256)880-8787 or (800)653-9970
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