Measurement Computing DataShuttle - Manual (Page 77)

DataShuttle and DynaRes 11-12-01 Installing the ACAO 8-7
2. Change the Setting 300H is the normal base address. It consists of all four DIP switches being in the
“down” position (when the board is sitting in the computer’s expansion slot).
The DIP switches have the labels “1” through “4.” Sliding a switch to the “up” position adds a value to
B00H:
ACAO Base Address Switch Additive* Values
Switch Position To 300H Add
1 Up 10H
2 Up 20H
3 Up 40H
4 Up 80H
* As the switches are additive, your sliding Switches 1 and 4 up, for example, is going to add 10H and 80H
to the B00H, equalling B90H.
Base Address Settings
Possible ACAO Base
Value Switch Positions*
1 2 3 4
Comments
B00H D D D D Factory setting
B10H U D D D -
B20H D U D D May interfere with hard disk drive
B30H U U D D -
B40H D D U D Recommended alternative
B50H U D U D -
B60H D U U D -
B70H U U U D May interfere with parallel printer
B80H D D D U -
B90H U D D U -
BA0H D U D U -
BB0H U U D U -
BC0H D D U U -
BD0H U D U U May interfere with graphics adaptor
BE0H D U U U -
BF0H U U U U May interfere with floppy disk drive
* U = Up D = Down