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FIBOCOM SU806 Series Hardware Guide Page 45 of 91
MIPI display serial interface Lane 1+
MIPI display serial interface Lane 2-
MIPI display serial interface Lane 2+
MIPI display serial interface Lane 3 -
MIPI display serial interface Lane 3 +
The reference design of LCD interface circuit is shown as follows:
Module
MIPI_DSI_LN3_P
LCD_RST
MIPI_DSI_LN3_N
MIPI_DSI_LN2_P
MIPI_DSI_LN2_N
MIPI_DSI_LN1_P
MIPI_DSI_LN1_N
MIPI_DSI_CLK_P
MIPI_DSI_CLK_N
MIPI_DSI_LN0_P
MIPI_DSI_LN0_N
CAM Connector
MIPI_D3P
LED_K1_N
MIPI_D3N
MIPI_D2P
MIPI_D2N
MIPI_D1P
MIPI_CLKP
MIPI_CLKN
LCM Connector
LED_K2_N
LCD_RST_N
LCDTE
MIPI_D1N
MIPI_D0P
MIPI_D0N
VDD2V8
LED_A2_P
LED_A1_P
PM_2V85
VDD1V85
PM_1V8
LCD_TE
DCDC
LCD_BL_EN
LCD_PWM
100nF
100nF
100nF
2.2uF
GPIO LCD_ID
VABT
EMI
EMI
EMI
EMI
EMI
Figure 3-15 LCM reference design