HD6473032F Datasheet, PDF (528/572 Pages) Hitachi Semiconductor – Hitachi Microcomputer

TDR—Transmit Data Register
H'B3
SCI
Bit
7
6
5
4
3
2
1
0
Initial value
Read/Write
1
1
1
1
1
1
1
1
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Serial transmit data
513