Skip to content

System Configuration

See the Binary Protocol page for descriptions of each flash configuration value and enumeration bit values.

Serial Port Baud Rate

Choose the baud rate for serial communications through either available port. (3000000, 921600, 460800, 230400, 115200, 57600, 38400, 19200).

Manual Baud Configuration

The IMX baud rate can be manually set by changing the following flash configuration parameters:

Configuration Description
DID_FLASH_CONFIG.ser0BaudRate baud rate for IMX serial port 0
DID_FLASH_CONFIG.ser1BaudRate baud rate for IMX serial port 1
DID_FLASH_CONFIG.ser2BaudRate baud rate for IMX serial port 2

These parameters can be changed using the EvalTool or the CLTool. The following examples show how the EvalTool and CLtool can be used to set the IMX serial port 1 baud rate to 460,800 bps.

EvalTool -> Data Sets -> DATA_FLASH_CONFIG.ser1BaudRate = 460800

cltool -c COM# -flashConfig=ser0BaudRate=460800