Smart Module Series
SC200K_Series_Hardware_Design 58 / 105
A reference design for touch panel interface is shown below.
TP_RST
TP_I2C_SCL
TP_I2C_SDA
TP_INT
1
2
3
4
5
6
4.7
μF 100 nF
Module
RESET 1.8 V
SCL 1.8 V
SDA 1.8 V
INT 1.8 V
GND
VDD 2.8 V
TP
C1
C2
D1
D2
D3
D4
D5
VDDCAMMOT
VDDCAMIO
NM
R1
R2
NM
GND
Figure 23: Reference Circuit Design for Touch Panel Interface
4.10. Camera Interfaces
Based on the standard MIPI_CSI video input interface, the module supports two cameras (4-lane + 4-lane)
or three cameras (4-lane + 2-lane + 1-lane). The maximum data rate is up to 1.5 Gbps/lane. The
maximum pixel of the camera is up to 16 MP. The video quality and photo quality are determined by
various factors such as the camera sensor, camera lens specifications, etc.
Table 21: Pin Definition of Camera Interfaces
Pin Name
Pin No.
I/O
Description
Comment
CSI0_CLK0_N
63
AI
MIPI clock 0 of CSI0 camera
(-)
CSI0_CLK0_P
64
AI
MIPI clock 0 of CSI0 camera
(+)
CSI0_LN0_N
65
AI
MIPI lane 0 data of CSI0
camera (-)
CSI0_LN0_P
66
AI
MIPI lane 0 data of CSI0
camera (+)
CSI0_LN1_N
67
AI
MIPI lane 1 data of CSI0
camera (-)
CSI0_LN1_P
68
AI
MIPI lane 1 data of CSI0
