Advantech 4-Port RS-232 Interface card PCL-849 User Manual
Page 18
Chapter 2 Hardware Installation 19
Table 2-1: DIP switch settings for S1
A4
A5
A6
A7
A8
Interrupt
Register
ON
ON
ON
ON
ON
200H
OFF
ON
ON
ON
ON
210H
ON
OFF
ON
ON
ON
220H
OFF
OFF
ON
ON
ON
230H
ON
ON
OFF
ON
ON
240H
OFF
ON
OFF
ON
ON
250H
ON
OFF
OFF
ON
ON
260H
OFF
OFF
OFF
ON
ON
270H
ON
ON
ON
OFF
ON
280H
OFF
ON
ON
OFF
ON
290H
ON
OFF
ON
OFF
ON
2A0H
OFF
OFF
ON
OFF
ON
2B0H
ON
ON
OFF
OFF
ON
2C0H
OFF
ON
OFF
OFF
ON
2D0H
ON
OFF
OFF
OFF
ON
2E0H
OFF
OFF
OFF
OFF
ON
2F0H
ON
ON
ON
ON
OFF
300H
OFF
ON
ON
ON
OFF
310H
ON
OFF
ON
ON
OFF
320H
OFF
OFF
ON
ON
OFF
330H
ON
ON
OFF
ON
OFF
340H
OFF
ON
OFF
ON
OFF
350H
ON
OFF
OFF
ON
OFF
360H
OFF
OFF
OFF
ON
OFF
370H
ON
ON
ON
OFF
OFF
380H
OFF
ON
ON
OFF
OFF
390H
ON
OFF
ON
OFF
OFF
3A0H
OFF
OFF
ON
OFF
OFF
3B0H
ON
ON
OFF
OFF
OFF
3C0H
OFF
ON
OFF
OFF
OFF
3D0H
ON
OFF
OFF
OFF
OFF
3E0H
OFF
OFF
OFF
OFF
OFF
3F0H