Epson S1D13743 User Manual page 9

Epson Research and Development
Vancouver Design Center
JP1, JP2, JP3, JP5 - Power Supplies for the S1D13743
JP1, JP2, JP3, JP5 can be used to measure the current consumption of each S1D13743
power supply.
When the jumper is at position 1-2, normal operation is selected.
When no jumper is installed, the current consumption for each power supply can be
measured by connecting an ammeter to pin 1 and 2 of the jumper.
The jumper associated with each power supply is as follows:
JP1 for COREVDD
JP2 for PLLVDD
JP3 for IOVDD
JP5 for PIOVDD
Figure 3-2: Configuration Jumper Locations (JP1, JP2, JP3, JP5)
S5U13743P00C100 Evaluation Board User Manual
Issue Date: 2007/08/15
JP3
JP5
JP1
JP2
Revision 1.0
Page 9
S1D13743
X70A-G-001-01