Quectel SC690A Series Hardware Design page 64

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The following is a reference circuit design for three-camera applications.
MCAM_ RST
MCAM_PWDN
MCAM_MCLK
CAM_I2C_SDA
CAM_I2C_SCL
_
CSI0_LN3_P
CSI0_LN3_N
CSI0_LN2_P
CSI0_LN2_N
CSI0_LN1_P
CSI0_LN1_N
CSI0_LN0_P
CSI0_LN0_N
CSI0_CLK_P
CSI0_CLK_N
S CAM_ RST
SCAM _ PWDN
SCAM _ MCLK
CSI1_ CLK_P
CSI1_ CLK_N
CSI1_LN0_P
CSI1_LN0_N
CSI1_LN1_P
CSI1_LN1_N
CSI1_LN2_P
CSI1_LN2_N
CSI1_LN3_P
CSI1_LN3_N
DCAM_RST
DCAM_PWDN
DCAM_MCLK
DCAM_I2C_SDA
DCAM_I2C_SCL
GND
Figure 20: Reference Circuit Design for Three-Camera Applications
SC690A_Series_Hardware_Design
AFVDD_2V8
AVDD_2V8
DVDD_1V2
LDO9_1V8
R1
2.2 K
EMI
EMI
EMI
EMI
EMI
1 μF
C6
C7
4.7 μF
C8
1 μF
EMI
EMI
EMI
4.7 μF
C9
1 μF
C10
EMI
EMI
Smart Module Series
R2
2.2 K
DVDD_1V2
DOVDD
AVDD
DVDD
R3
2.2 K
2.2 K
R4
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