Smart Module Series
SC206E_Series_Hardware_Design 29 / 115
SD_LDO4
32
PO
1.8/2.95 V output power
for SD card pull-up
circuits
1.8/2.95 V
22 mA
Touch Panel Interface
Pin Name
Pin No.
I/O
Description
DC Characteristics
Comment
TP_RST
31
DO
TP reset
V
OL
max = 0.45 V
V
OH
min = 1.35 V
1.8 V power domain.
Active low.
TP_INT
30
DI
TP interrupt
V
IL
max = 0.63 V
V
IH
min = 1.17 V
1.8 V power domain.
TP_I2C_SCL
47
OD
TP I2C clock
Need to be pulled up to
1.8 V externally.
Can be used for other
I2C devices.
TP_I2C_SDA
48
OD
TP I2C data
LCM Interface
Pin Name
Pin No.
I/O
Description
DC Characteristics
Comment
LCD_RST
49
DO
LCD reset
V
OL
max = 0.45 V
V
OH
min = 1.35 V
1.8 V power domain.
LCD_TE
50
DI
LCD tearing effect
V
IL
max = 0.63 V
V
IH
min = 1.17 V
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 (+)
PWM
29
DO
PWM output
1.8 V power domain.
Camera Interfaces
Pin Name
Pin No.
I/O
Description
DC Characteristics
Comment
CSI1_CLK_N
63
AI
MIPI CSI1 clock (-)
CSI1_CLK_P
64
AI
MIPI CSI1 clock (+)
