Chapter 2 Hardware Installation 13
Standard Mode
In this mode, each of the four ports has been set up as an address, as
shown below.
Port 1
Ch1
base address
3F8
Port 2
Ch2
base address
2F8
Port 3
Ch3
base address
3E8
Port 4
Ch4
base address
2E8
Enhanced Mode
In this mode, each of the four ports has been set up as an address
individually. Select an address which is not already in use by another
card in the system. If you are installing more than one PCL-849 card
in your system, set the cards to different base adresses. DIP switches
control each card's base address, as shown below.
Port base address (S1)
Base Address
A
3
A
4
A
5
A
6
A
7
A
8
200-21F
l
l
l
l
l
l
208-227
¡
l
l
l
l
l
· · · · · · · · · ·
2E8-307
¡
l
¡
¡
¡
l
· · · · · · · · · ·
*300-31F
l
l
l
l
l
¡
· · · · · · · · · ·
3E0-3FF
l
l
¡
¡
¡
¡
l
: on
¡
: off
*= default
Summary of Contents for PCL-849
Page 1: ...PCL 849 4 Port RS 232 Interface Card...
Page 4: ......
Page 5: ...Chapter 1 Introduction 3 1 Introduction C H A P T E R...
Page 9: ...Chapter 1 Introduction 7 Figure 1 1 Switch and jumper layout...
Page 10: ...8 PCL 849 User s Manual...
Page 11: ...2 Hardware Installation C H A P T E R...
Page 21: ...3 Software Installation C H A P T E R...
Page 31: ...Chapter 4 Wiring 29 4 Wiring C H A P T E R...
Page 35: ...Appendix A PC I O Address Assignments 33 A PC I O Address Reference A P P E N D I X...
Page 37: ...Appendix B Quick Reference 35 B Quick Reference A P P E N D I X...
Page 40: ...38 PCL 846 847 User s Manual...