The PCI bus 4 channel
industry control board is a
32 bits PCI bus board with Plug and Play (PnP) features, it is a
programmable I/O interface card for PC/486, Pentium, or
compatibles. The PnP features let hardware configuration for IRQ and
I/O address is detected by BIOS automatically, you don't need set
switch and jumper. The PCI bus 4 channel industry control board
provides total 4 digital I/O ports, each I/O port contains 16 I/O
lines, and can be set either input or output by the user's program. The
signal assignments of PCI bus 4 channel industry control board is
designed as a standard configurations, so that it can be used to
connect
to the expansion board for several applications, the expansion card
family are 16/8 channel relay output board, 16/8 channel isolator
input board, 8 channel SSR/Logic output board ... etc.
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