strahd_von_zarovich
Advanced Member level 4
Hi,
I planning to use common chokes on power distribution board to isolate modules's power. However, there are signal lines(UART and I2C) between modules. So there are two common chokes on the return path for I2C and UART signals and this anoys me so much. Common chokes are PL8205NL from PULSER. They have 768uH inductance. Max I2C speed is 400kHz and max UART baudrate is 9600. Is there anyone who has design like this. Is there any chance that I may face a problem. Here the schematic;
Thanks in advance.
Canberk
I planning to use common chokes on power distribution board to isolate modules's power. However, there are signal lines(UART and I2C) between modules. So there are two common chokes on the return path for I2C and UART signals and this anoys me so much. Common chokes are PL8205NL from PULSER. They have 768uH inductance. Max I2C speed is 400kHz and max UART baudrate is 9600. Is there anyone who has design like this. Is there any chance that I may face a problem. Here the schematic;
Thanks in advance.
Canberk