Hardware Configuration
PEB-2738I User’s Manual
2-2
PEB-2738I Jumper and Connector Locations (Bottom)
JP1, JP2, JP3 : Microcontroller programming
JP1, JP2, JP3
Function
1-2 Short
Normal operation
Ì
1-2 Open
Programming microcontroller
JP4 : 5V / 3.3V backlight enable pin power level selection
JP4
Function
1-2 Short
3.3V
2-3 Short
5V
Ì
JP7 : Clear CMOS
JP7
Function
1-2 Short
Normal operation
Ì
1-2 Open
Clear CMOS