FT234XD is one USB to UART chip from FTDI, it requires some FW to flash into the same device.
It configures GPIO pin 6, and I need to define this pin as Active low output. I am not finding code for this. Please tell me where i can find the code? or send me the code if u have.
it needs no "firmware". It´s more a "configuration".
The whole chip works without custom config. It is only needed if you don´t want the default configuration.
The configuration is stored in internal MTP memory.
Reading datasheet, especially: "8.2 Methods of Programming the MTP Memory"
tells you all you need to know.