AG9310 is mainly used to design USB TYPEC to HDMI single-turn Dongle products. In addition to the above single-turn features, AG9310 can also have a U2 output, and can be connected to USB2.0 HUB to expand several channels of data output. There is a 5V 0.9A slow charging function, which can realize the phenomenon of black screen or screen drop due to insufficient power of the screen projection device during the screen projection process.
The AG9310 is designed with the above specifications USB TYPEC to HDMI +U2+ slow charging products as shown in the figure below:
The characteristic parameters of the above products designed by AG9310 are as follows:
AG9310 can provide online update function, that is, it has the input characteristics of Config, and the output of 2LAN signals. One signal can output HDMI video signal, and there is another data transmission function, that is, a HUB chip can be added, and several channels of data can be transmitted online. In addition, the POWER power supply can perform a slow charging of 5V 0.9A while the screen is working, so that the screen projection device can not only work normally, but also provide a charging function for the entire line without power consumption, increasing the screen projection efficiency.
The detailed characteristic parameters of AG9310 are as follows:
Embedded 16-bit MCU
AG9310 supports EDID and MCC pass-through
Support hot plug detection
AG9310 supports external SPI flash firmware upgrade
Support embedded HDCP 1.4
1.2V core power supply and 3.3VI/O power supply
Embedded 5V/1.2V high efficiency voltage regulator
Simultaneous display through HDMI output
2KV ESD performance
Support downlink spread spectrum clock (SSC)
The structure diagram of the AG9310 design USB TYPEC expansion dock projection screen converter is as follows:
AG9310 design USB TYPEC to HDMI+U2+5V slow charging scheme circuit schematic reference is as follows:
AG9310 design USB TYPEC to HDMI+U2+5V slow charging PCB board diagram is as follows:
