HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 598

• Manufacturer Part Number: HD6417034B
• Description: 32-Bit RISC Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Appendix A On-Chip Supporting Module Registers
A.2.4
Start Address: H'5FFFEC3 (channel 0), H'5FFFECB (channel 1)
Bus Width: 8/16
Bit
Initial value
Read/Write
Table A.6
Bit
7–0
A.2.5
Start Address: H'5FFFEC4 (channel 0), H'5FFFECC (channel 1)
Bus Width: 8/16
Bit
Initial value
Read/Write
Note: * Only 0 can be written, to clear the flags.
Rev. 7.00 Jan 31, 2006 page 572 of 658
REJ09B0272-0700
Bit name
(Transmit data storage)
Transmit Data Register (TDR)
Serial Status Register (SSR)
TDR Bit Functions
R/(W) *
TDRE
R/W
7
1
7
1
R/(W) *
RDRF
R/W
6
1
6
0
R/(W) *
Description
Store data for serial transmission
ORER
R/W
5
1
5
0
R/(W) *
FER
R/W
4
1
4
0
R/(W) *
PER
R/W
3
1
3
0
TEND
R/W
R
2
1
2
1
MPB
R/W
R
1
1
1
0
MPBT
R/W
R/W
0
1
0
0
SCI
SCI