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Chapter 32 USART (LIN / FIFO)
4.USART Registers
Figure 4-7 Baudrate Reload Counter Register 0 and 1 (BGR04 / 14)
The Baud Rate / Reload Counter Registers determine the division ratio for the serial clock.
Both registers can be read or written via byte or word access.
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Initial value
0 0 0 0 0 0 0 0
B
R/W R/W R/W R/WR/W R/W R/W
bit 0 - 7
BGR0 Baud rate Generator Register 1
write Write bit 0 - 7 of reload value to counter
read Read bit 0 - 7 of actual count
bit 8 - 15
BGR1 Baud rate Generator Register 0
write Write bit 8 - 15 of reload value to counter
read Read bit 8 - 15 of actual count
R/W : Readable and writable
R/W R/W R/W
R/WR/W R/W R/W R/W
0 0 0 0 0 0 0 0
B
R/W