Addi-Data PC104-PLUS1500 Technical Description page 24

Digital i/o board, optically isolated
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Software
Table:
Board name:
Names of the different registered boards (e.g.: APCI-3200).
Base address:
Selected base address of the board. For PCI boards the base address is allocated
through BIOS.
Access:
Selection of the access mode for the ADDI-DATA digital boards.
Access in 8-bit or 16-bit or 32-bit mode.
PCI bus/device/(slot):
Number of the used PCI bus, slot, and device. If the board is no PCI board, the
message "NO" is displayed.
Interrupt:
Used interrupt of the board. If the board supports no interrupt, the message "Not
available" is displayed. For PCI boards the interrupt is allocated through
BIOS.
DMA (ISA boards only):
Indicates the selected DMA channel or "Not available" if the board uses no DMA
or if the board is no ISA board.
More information:
Additional information like the identifier string or the installed COM interfaces. It
also displays whether the board is programmed with ADDIDRIVER or if a PCI
DMA memory is allocated to the board.
Text boxes:
Base address name:
Description of the used base addresses for the board. Select a name through the
pull-down menu. The corresponding address range is displayed in the field below
(Base address).
Interrupt name:
Description of the used IRQ lines for the board. Select a name through the pull-
down menu. The corresponding interrupt line is displayed in the field below
(Interrupt).
DMA name (for ISA boards only):
When the board supports 2 DMA channels, you can select which DMA channel is
to be changed.
DMA channel (for ISA boards only):
Selection of the used DMA channel.
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PC104-PLUS1500

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