UxTXCHK

UART Transmit Checksum Result Register
Name:
UxTXCHK
Address:
0x02A4
Reset:
Access:
Bit76543210
TXCHK[7:0]
AccessR/WR/WR/WR/WR/WR/WR/WR/W
Reset00000000

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