Renesas H8 Series - Page 613

Appendix B Internal I/O Registers
Rev. 7.00 Mar 10, 2005 page 571 of 652
REJ09B0042-0700
TDR—Transmit Data Register H'AB SCI3
Bit
Initial value
Read/Write
7
TDR7
1
R/W
6
TDR6
1
R/W
5
TDR5
1
R/W
4
TDR4
1
R/W
3
TDR3
1
R/W
0
TDR0
1
R/W
2
TDR2
1
R/W
1
TDR1
1
R/W
Data for transfer to TSR