Arrow einfochips eragon 660 Hardware Referance Manual page 31

Hardware Reference Manual
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Version 1.0
CAM2_STANDBY_N
CCI_I2C_SCL1
CAM2_RST_N
GND
GND
USB2_HS_DP
GPIO103_ETHERNET_RESET
USB2_HS_DM
USB_HUB_EN
GND
GPIO74_USB_HUB_RESET
LCD1_MIPI_DSI0_RST
GND
LCD1_DSI0_TOUCH_INT
LCD1_DSI0_BL_EN
LCD1_DSI0_TOUCH_RESET
LCD1_WLED_SINK1
LCD1_DSI0_TOUCH_GPIO
LCD1_WLED_SINK2
GND
Power down signal for camera
sensor
Camera I2C Clock
Reset signal for Camera
Ground
Ground
USB high-speed 2 data – plus
GPIO103/ Reset signal for
Ethernet
USB high-speed 2 data – minus
GPIO 76/ Enable signal for USB
HUB IC.
Ground
GPIO 74/ Reset signal for USB
HUB IC.
Reset signal for optional LCD
Ground
Interrupt signal (of Touch
screen) for optional LCD.
Enable signal for optional LCD.
Reset signal (of touch screen)
for optional LCD.
WLED low-side current sink
input, string 1
GPIO 73
WLED low-side current sink
input, string 2
Ground
- 34 -
1.8V
1.8V
1.8V
-
-
1.8V
1.8V
-
1.8V
1.8V
-
1.8V
1.8V
1.8V
-
1.8V
-
-
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