SST-PFB3-ISA
Hardware Reference Guide
Card Overview
13
©2004 Woodhead Software & Electronics, Division of Woodhead Canada Limited
Document Edition: 1.0, Document #: 715-0078, Template Edition: 1.1, Template #: QMS-06-045
Use, duplication or disclosure of this document or any of the information contained herein is subject to the restrictions on page ii of this document.
1.3.1 DIP Switch
The 6-position DIP switch is used to set the base I/O address for configuring the card.
Figure 2: DIP Switch
Note
Keep in mind that the card uses 8 I/O addresses. Selecting I/O address
250 actually uses I/O addresses 250 through 257.
Table 2: DIP Switch Settings
A “1” in the following table indicates that a switch is
on
(or UP), and a “0” indicates that a
switch is
off
(or DOWN). The arrow on the switch (refer to Figure 2:
DIP Switch
) indicates the
direction in which a switch that’s
off
points.
Port Address Hex
1
2
3
4
5
6
Remarks
200
0 0 0 0 0 0 game
port
208
0 0 0 0 0 1
210
0 0 0 0 1 0
218
0 0 0 0 1 1
220
0 0 0 1 0 0 sound
card
228
0 0 0 1 0 1
230
0 0 0 1 1 0
238
0 0 0 1 1 1
240
0 0 1 0 0 0
248
0 0 1 0 0 1
250
0
0
1
0
1
0
Default
258
0 0 1 0 1 1
260
0 0 1 1 0 0
268
0 0 1 1 0 1
270
0 0 1 1 1 0