Gpio Connections - Epson S5U13L02P00C100 User Manual

Chapter 4 Technical Description

4.6 GPIO Connections

The S1D13L02 LCD controllerhas 24 GPIO pins. The GPIO[23:8] pins have dual functions and are selectable
between a LCD output or GPIO function. They are powered from PIOVDD. For S1D13L02 LCD interface pin
mapping, refer to the S1D13L02 Hardware Functional Specification, document number
XB0A-A-001.
The GPIO[7:0] pins only function as GPIOs and are powered from GIOVDD. All the GPIO pins are available on
the H3 and H4 connectors. Note that connector H4 is not populated on the S5U13L02P00C100 Evaluation Board.
Connector H3 is a 0.1" x 0.1", 40-pin header and connector H4 is a 0.1" x 0.1", 16-pin header (8 x 2). The following
figure shows the location of the connector H3 and H4.
Note
Connector H3 and H4 are not mounted. There is only allocated sapce for the connectors. H3 and
Figure 4-5: GPIO Connector Location (H3, H4)
For the pinout of connector H3 and H4, see Section Chapter 6, "Schematic Diagrams" on page 20.
S5U13L02P00C100 Evaluation Board User Manual (Rev. 1.0) EPSON 17