Smart Module Series
SC690A_Series_Hardware_Design 60 / 105
A reference design for TP interface is shown below.
TP_RST
TP_I2C_SCL
TP_I2C_SDA
TP_INT
1
2
3
4
5
6
Module
RESET
SCL
SDA
INT
GND
VDD
TP
C1
C2
D1
D2
D3
D4
D5
TP_VDD_2V8
LDO9_1V8
GND
IN
EN
OUT
BP/FB
GND
C1
R1
C2
C3
B1
VPH_PWR
GPIO_26
TP_VDD_2V8
U1
2.2 K
2.2 K
R2
R3
4.7
μ
F 100 nF
4.7
μ
F
10 K
10 nF
1
μ
F
Figure 19: Reference Circuit Design for TP Interface
4.11. Camera Interfaces
Based on the standard MIPI CSI video input interface, the module supports 3 cameras (4-lane + 4-lane+
4-lane) or 4 cameras (4-lane + 4-lane + 2-lane+ 1-lane), and the maximum pixel of the camera can be up
to 25 MP. The video and photo quality are determined by various factors such as the camera sensor,
camera lens quality, etc.
TP is powered by TP_VDD_2V8, which is an external LDO power supply.
NOTE
