The PCI-DIO48 Series are high-density, logic-level, digital I/O boards for PCI bus compatible computers, offering 48 bits of digital I/O. The board provides the I/O in 24-bit groups based on an 82C55, mode 0 emulation. Each group provides an 8-bit port A and port B, as well as an 8-bit port C that can be split into independent 4-bit port C-HI and a 4-bit port C-LO.
The PCI-DIO48H provides high-drive capability with digital output drivers providing 64 mA sink and 15 mA source current capabilities.
The PCI-DIO48 Series is completely plug-and-play. There are no switches or jumpers on the board. All board addresses are set by your computer’s plug-and-play software.
PCI-based 48-channel, high-drive, 64 mA logic-level digital I/O board
PCI-based 48-channel, high-drive, 64 mA logic-level digital I/O board with ribbon socket type output connector
PCI-based 48-channel, high-drive, 64 mA digital I/O board with SIP sockets for pull-up/down resistors