Hitachi F-ZTAT H8/3039 Series Hardware Manual page 637

BRR—Bit Rate Register
Bit
Initial value
Read/Write
7 6
1 1
R/W R/W
Serial communication bit rate setting
5 4
1 1
R/W R/W
H'B1
3 2
1 1
R/W R/W
SCI0
1 0
1 1
R/W R/W
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