Product Info

Smart Module Series
SC600Y&SC600T Hardware Design
SC600Y&SC600T_Hardware_Design 69 / 134
TP0_I2C_SCL 140 OD TP0 I2C clock 1.8V power domain.
TP0_I2C_SDA 206 OD TP0 I2C data 1.8V power domain.
TP1_INT 137 DI TP1 Interrupt 1.8V power domain.
TP1_RST 136 DO TP1 reset Active low.
TP1_I2C_SCL 205 OD TP1 I2C clock 1.8V power domain.
TP1_I2C_SDA 204 OD TP1 I2C data 1.8V power domain.
A reference design for touch panel interfaces is shown below.
Figure 23: Reference Circuit Design for Touch Panel Interfaces
TP is powered by LDO10_2P8 by default and LDO10_2P8 can output 150mA current. It is recommended
to use an external LDO power supply if dual-TP or other applications need to be supported.
NOTE