UxTXCHK

UxTXCHK

UART Transmit Checksum Result Register
  0x01B2 8   1 1,2 x

UxTXCHK

Bit  7 6 5 4 3 2 1 0  
  TXCHK[7:0]  
Access  R/W R/W R/W R/W R/W R/W R/W R/W  
Reset  0 0 0 0 0 0 0 0  

Bits 7:0 – TXCHK[7:0]: Transmit Checksum Value

Transmit Checksum Value

ValueNameDescription
n MODE = LIN and C0EN = 1 Sum of all transmitted bytes including PID
n MODE = LIN and C0EN = 0 Sum of all transmitted bytes except PID
n MODE = All others and C0EN = 1 Sum of all transmitted bytes since last clear
x MODE = All others and C0EN = 0 Not used