ICP DAS USA PCI-D64HU, User Manual, Page: 3 / 128

PCI-D64HU User’s Manual (Ver.1.0, Dec/2009)
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1. Introduction
1.1. General Description
The PCI-D64HU card provides 40 MB/s High-Speed 32-CH Digital Input and
32-CH Digital Output.PCI-D64HU is a high-speed digital I/O card consisting of 32
digital input channels and 32 digital output channels. High-performance designs
make this card perfect for high-speed data transfer and pattern generation
applications.
The PCI-D64HU has the Card ID switch on board. Users can set Card ID on a
board and recognize the board by the ID via software when using two or more
PCI-D64HU cards in one computer.
The PCI-D64HU performs high-speed data transfer by bus-mastering DMA via
32-bit PCI bus. The maximum data transfer rate can be up to 40 MB per second.
Several digital I/O transfer modes are supported, such as direct programmed I/O
control, timer pacer control, external clock mode and handshaking mode. It is a
reliable and cost-effective connection interface that works on your computer system
to control high-speed peripherals.