The National Instruments PCI-6534 is a high-performance digital I/O device designed for a variety of synchronized measurement applications, including high-speed data acquisition, control systems, and image processing. The device features 32 digital I/O channels with 5 V TTL/CMOS compatibility, supporting maximum data rates of 5 MHz for pattern input/output and 19.9 MHz for handshaking operations. It is equipped with 64 MB of memory, organized into two 32 MB modules, allowing for efficient data handling.

The PCI-6534 facilitates event-driven programming for generating notifications based on specific conditions, such as the completion of an estimation task, the exchange of a predetermined number of bytes, or the coordination of predefined input patterns. With integrated support for the MITE PCI interface, this device offers advanced features like bus mastering, PCI burst transfers, and high-performance DMA controllers for continuous, low-latency data transfers. It also supports single-shot pattern I/O for controlled data exchanges.

Connectivity is provided through a 68-pin male SCSI-II I/O connector. The device operates under a power requirement of +5 V at 2 A and has physical dimensions of 6.9 x 4.2 inches. The PCI-6534 is compatible with NI-DAQ driver software and can be programmed using various application development environments, including LabVIEW, LabWindows/CVI, and Measurement Studio. Users can download the user and maintenance manuals for further guidance. For pricing information, please contact a sales representative. This model is backed by a three-year warranty.