HD6417034B RENESAS [Renesas Technology Corp], HD6417034B Datasheet - Page 600

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

Appendix A On-Chip Supporting Module Registers
Bit
2
1
0
A.2.6
Start Address: H'5FFFEC5 (channel 0), H'5FFFECD (channel 1)
Bus Width: 8/16
Bit
Initial value
Read/Write
Bit
7–0
Rev. 7.00 Jan 31, 2006 page 574 of 658
REJ09B0272-0700
Bit name
Transmit end
(TEND)
Multiprocessor
bit (MPB)
Multiprocessor 0
bit transfer
(MPBT)
Bit name
(Receive serial data storage)
Receive Data Register (RDR)
Value Description
0
1
0
1
1
R
7
0
Indicates that transmission is in progress
Clear Conditions: (1) 0 written in TDRE after reading TDRE = 1;
(2) Data written to TDR by DMAC
Indicates that transmission has ended
Set Conditions: (1) Reset or standby mode; (2) TE bit in SCR is 0;
(3) TDRE = 1 when the final bit of a 1-byte serial transmit character
is transmitted
Indicates that data with multiprocessor bit = 0 has been received
Indicates that data with multiprocessor bit = 1 has been received
0 transmitted as the multiprocessor bit
1 transmitted as the multiprocessor bit
R
6
0
Description
Store the serial data received
R
5
0
R
4
0
R
3
0
R
2
0
R
1
0
(Initial value)
(Initial value)
(Initial value)
R
0
0
SCI