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Chapter 4 Jumper Settings and Connectors
3 7
4.4.1 COM2 RS-232/422/485 setting (J4)
COM2 can be configured to operate in RS-232, RS-422, or RS-485
mode. This is done via J4 settings.
Table 4-4: COM2 RS-232/422/485 setting (J4)
* R S - 2 3 2
* default setting
Table 4-5: COM2 RS-232/422/485 setting (J4)
*RS-422
Table 4-6: COM2 RS-232/422/485 setting (J4)
*RS-485
The IRQ and the address ranges for COM1 and 2 are fixed.
However, if you wish to disable the port or change these parameters
later you can do this in the system BIOS setup. The table overleaf
shows the default settings for the panel PC’s serial ports.
2
6
10
14
18
5
1
9
13
17
2
6
10
14
18
5
1
9
13
17
5
1
9
13
17
2
6
10
14
18
Summary of Contents for UltraSlim PPC-S153
Page 1: ...PPC S153 UltraSlim Pentium III processor based 15 panel PC User sManual...
Page 14: ......
Page 22: ...8 PPC S153 User s Manual 1 4 Dimensions Figure 1 1 Dimensions of the PPC S153 Unit mm...
Page 32: ...18 PPC S153 User s Manual...
Page 39: ...Figure 3 7 CPU installation...
Page 40: ...26 PPC S153 User s Manual Figure 3 8 Fan cooling with heatsink assembly installation...
Page 56: ...42 PPC S153 User s Manual...
Page 89: ...Award BIOS Setup This chapter describes how to set BIOS configuration data CHAPTER 9...
Page 106: ...92 PPC S153 User s Manual...
Page 114: ...100 PPC S153 User s Manual...
Page 118: ...104 PPC S153 User s Manual...