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P1127E-500
User’s Manual
Hardware and Installation
25
2.10.4 COM1 Data/Power Select (JP6)
The COM1 port has the +5V power capability on DCD and +12V on RI by setting this jumper
(3x2-pin p=2.54mm).
Table 2-6 Jumper Settings for JP6
Function
Setting
Power: Set COM1 Pin 1 to +5V
1-3 close
Data: Set COM1 Pin 1 to DCD (Default) 3-5 close
Power: Set COM1 Pin 9 to +12V
2-4 close
Data: Set COM1 Pin 9 to RI (Default)
4-6 close
Summary of Contents for P1127E-500
Page 1: ...P1127E 500 All in One 12 1 XGA TFT Expandable Panel PC User s Manual...
Page 6: ...vi This page is intentionally left blank...
Page 11: ...P1127E 500 User s Manual Introduction 5 Diagram 1 2 Outlines of the P1127E 500...
Page 14: ...P1127E 500 User s Manual 8 Introduction This page is intentionally left blank...
Page 27: ...P1127E 500 User s Manual Hardware and Installation 21 2 8 Board Layout...
Page 60: ...P1127E 500 User s Manual AMI BIOS Setup Utility 54 This page is intentionally left blank...