Smart Module Series
SC200K_Series_Hardware_Design 55 / 105
4.8. LCM Interface
The module provides an LCM interface, which is MIPI_DSI standard compliant. The interface supports 4
data lanes for high-speed differential data transmission. The data rate is up to 1.5 Gbps/lane. The
interface supports FHD+ (2160 × 1080) @ 60 fps. The pin definition of the LCM interface is shown below.
Table 19: Pin Definition of LCM Interface
Pin Name
Pin No.
I/O
Description
Comment
PWM
29
DO
PWM output
1.85 V power domain.
LCD_RST
49
DO
LCD reset
LCD_TE
50
DI
LCD tearing effect
DSI_CLK_N
52
AO
LCD MIPI clock (-)
DSI_CLK_P
53
AO
LCD MIPI clock (+)
DSI_LN0_N
54
AO
LCD MIPI lane 0 data (-)
DSI_LN0_P
55
AO
LCD MIPI lane 0 data (+)
DSI_LN1_N
56
AO
LCD MIPI lane 1 data (-)
DSI_LN1_P
57
AO
LCD MIPI lane 1 data (+)
DSI_LN2_N
58
AO
LCD MIPI lane 2 data (-)
DSI_LN2_P
59
AO
LCD MIPI lane 2 data (+)
DSI_LN3_N
60
AO
LCD MIPI lane 3 data (-)
DSI_LN3_P
61
AO
LCD MIPI lane 3 data (+)
