VDD1EQ32DDET3REXT4HPD_SOURCE5SDA_SOURCE6SCL_SOURCE7VDD8OUT_D4+9OUT_D4-10OUT_D3+11OUT_D3-12OUT_D2+13OUT_D2-14OUT_D1+15OUT_D1-16OE_N17VDD18SCL_SINK19SDA_SINK20HPD_SINK21GND22DDC_EN23VDD24IN_D1-25IN_D1+26IN_D2-27IN_D2+28IN_D3-29IN_D3+30IN_D4-31IN_D4+32PAD33