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Epson Research and Development
Vancouver Design Center
S1D13L03
S5U13L03P00C100 Evaluation Board User Manual
XB1AG001
Issue Date: 2014/05/15
Revision 1.0
JP4 - IOVDD Source
JP4 is used to select the source for the IOVDD supply voltage.
When the jumper is at position 1-2, the IOVDD voltage must be provided to the H1
connector, pin 32.
When the jumper is at position 2-3, the IOVDD voltage is provided by the 3.3V power
supply of the board.
Note
H1 connector is not mounted. There is an allocated area for mounting.
JP6 - SIOVDD Source
JP6 is used to select the source for the PIOVDD supply voltage.
When the jumper is at position 1-2, the PIOVDD voltage must be provided to the H4
connector, pin 8.
When the jumper is at position 2-3, the PIOVDD voltage is provided by the 3.3V power
supply of the board.
Note
H4 connector is not mounted. There is an allocated area for mounting.
JP7 - Backlight Power Supply for LCD Panel
The S5U13L03P00C100 Evaluation Board is designed to generate backlight power supply
for LCD panels from 3.3V via the S5U13U00P00C100 USB Adapter Board or connector
H1. The 3.3V must be supplied from the S5U13U00P00C100 or H1. The
S5U13L03P00C100 has incorporated a White LED Driver Controller (TPS61161A) for the
panel backlighat. The White LED Driver Controller drives the panel at a constant current.
The S5U13L03P00C100 is capable of changing the output current (20mA, 40mA,
60mA/Max 38V). The current is adjusted by connection of JP7 “See Table 3.3: 8-Pin
Jumper Setting”
Note
H1 connector is not mounted. There is an allocated area for mounting
