ADLINK PCI-7256 - Manual (Page 21)

Installation • 13
2.5 Board ID
When users plug two or more data acquisition cards in one system, it takes a
lot of efforts to identify one specific card. For easier identification, PCI-7256
provides a Board ID function. According to a DIP switch configuration located
in S1, users can assign a board ID to a specific card directly and access the
card correctly through software programming. For more details about Board
ID in programming, please refer to chapter 5.
Table 2.2 shows all of the switch setting conditions.
1 2 3 4
ON
Figure 2.4 Board ID setting
Switch No.
Board ID
1 2 3 4
0 1 1 1 1
1 0 1 1 1
2 1 0 1 1
3 0 0 1 1
4 1 1 0 1
5 0 1 0 1
6 1 0 0 1
7 0 0 0 1
8 1 1 1 0
9 0 1 1 0
10 1 0 1 0
11 0 0 1 0
12 1 1 0 0
13 0 1 0 0
14 1 0 0 0
15 0 0 0 0
Note: 1=on, 0=off
Table 2.2 Board ID Setting Conditions