ED-IPC2000 Series Datasheet

EDA Technology Co.,LTD

12

Pin ID

Pin Name

4

OUT_L+

Note: Only ED-IPC2020 includes this interface.

4.5 RTC

IPC2000 series are integrated with RTC. For the version sold in China, we will install CR1220 button cell

(RTC backup power supply) by default when shipping. In this way, the system can be guaranteed to

have an uninterrupted and reliable clock, which is not affected by factors such as equipment power

down.

RTC clock chip is mounted on i2c-1 bus, and the device address is 0x51.

I2c-1 bus pin definition:

#

Signal

CM4 Pinout

1

SDA1

GPIO2

2

SCL1

GPIO3

4.6 PoE

J6 is a PoE interface, which can supply power with our PoE module.

4.7 HDMI FPC (optional)

On the back of the development board, J12 uses CM4 HDMI1 signal, in the form of FPC, with USB 2.0

touch screen signal and PWM brightness level signal reserved on it, which can be connected to HDMI

touch screen.