3069RF-ZTAT Datasheet, PDF (934/1003 Pages) Renesas Technology Corp – RENESAS 16-BIT SINGLE-CHIP MICROCOMPUTER

TDR—Transmit Data Register
H'FFFC3
SCI2
Bit
7
6
5
4
3
2
1
0
Initial value
1
1
1
1
1
1
1
1
Read/Write R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Note: Bit functions are the same as for SCI0.
SSR—Serial Status Register
H'FFFC4
SCI2
Bit
7
6
5
TDRE
RDRF
ORER
Initial value
Read/Write
1
R/(W)*
0
R/(W)*
0
R/(W)*
Notes: Bit functions are the same as for SCI0.
* Only 0 can be written, to clear the flag.
4
FER/ERS
0
R/(W)*
3
PER
0
R/(W)*
2
TEND
1
R
1
MPB
0
R
0
MPBT
0
R/W
RDR—Receive Data Register
H'FFFC5
SCI2
Bit
7
6
5
4
3
2
1
0
Initial value
0
0
0
0
0
0
0
0
Read/Write
R
R
R
R
R
R
R
R
Note: Bit functions are the same as for SCI0.
Rev. 5.0, 09/04, page 912 of 978