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SD_DATA3
44
SD_DET
45
Touch Panel Interface
Pin Name
Pin No.
TP_INT
30
TP_RST
31
TP_I2C_SCL
47
TP_I2C_SDA
48
LCM Interface
Pin Name
Pin No.
PWM
29
LCD_RST
49
LCD_TE
50
DSI_CLK_N
52
DSI_CLK_P
53
DSI_LN0_N
54
DSI_LN0_P
55
DSI_LN1_N
56
DSI_LN1_P
57
DSI_LN2_N
58
SC200R&SC262R_Series_Hardware_Design
DIO
SDIO data bit 3
SD card hot-plug
DI
detect
I/O
Description
DI
TP interrupt
DO
TP reset
OD
TP I2C clock
OD
TP I2C data
I/O
Description
DO
PWM output
DO
LCD reset
DI
LCD tearing effect
AO
LCD MIPI clock (-)
AO
LCD MIPI clock (+)
LCD MIPI data 0
AO
(-)
LCD MIPI data 0
AO
(+)
LCD MIPI data 1
AO
(-)
LCD MIPI data 1
AO
(+)
LCD MIPI data 2
AO
(-)
Smart Module Series
2.95 V SD card:
V
max = 0.73 V
IL
V
min = 1.84 V
IH
V
max = 0.37 V
OL
V
min = 2.2 V
OH
V
max = 0.63 V
IL
V
min = 1.17 V
IH
DC Characteristics
V
max = 0.63 V
IL
V
min = 1.17 V
IH
V
max = 0.45 V
OL
V
min = 1.35 V
OH
DC Characteristics
V
max = 0.45 V
OL
V
max = VBAT_BB
OH
V
max = 0.45 V
OL
V
min = 1.35 V
OH
V
max = 0.63 V
IL
V
min = 1.17 V
IH
Active low.
Comment
1.8 V power
domain.
1.8 V power
domain.
Active low.
Externally pull them
up to 1.8 V.
Can be used for
other I2C devices.
Comment
Adjusts backlight
brightness.
1.8 V power
domain.
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