Renesas R5S72622 Manual Do Utilizador
Section 19 Serial I/O with FIFO
R01UH0134EJ0400 Rev. 4.00
Page 961 of 2108
Sep 24, 2014
SH7262 Group, SH7264 Group
Bit Bit
Name
Initial
Value R/W
Value R/W
Description
11
10
9
8
TDLA3
TDLA2
TDLA1
TDLA0
0
0
0
0
R/W
R/W
R/W
R/W
Transmit Left-Channel Data Assigns 3 to 0
Specify the position of left-channel data in a transmit
frame as B'0000 (0) to B'1110 (14).
frame as B'0000 (0) to B'1110 (14).
1111: Setting prohibited
Transmit data for the left channel is specified in the
SITDL bit in SITDR.
7 TDRE
0 R/W
Transmit
Right-Channel
Data
Enable
0: Disables right-channel data transmission
1: Enables right-channel data transmission
6 TLREP
0 R/W
Transmit
Left-Channel
Repeat
0: Transmits data specified in the SITDR bit in SITDR as
right-channel data
1: Repeatedly transmits data specified in the SITDL bit in
SITDR as right-channel data
This bit setting is valid when the TDRE bit is set to 1.
When this bit is set to 1, the SITDR settings are
When this bit is set to 1, the SITDR settings are
ignored.
5, 4
All
0
R
Reserved
These bits are always read as 0. The write value should
always be 0.
always be 0.
3
2
1
0
TDRA3
TDRA2
TDRA1
TDRA0
0
0
0
0
R/W
R/W
R/W
R/W
Transmit Right-Channel Data Assigns 3 to 0
Specify the position of right-channel data in a transmit
frame as B'0000 (0) to B'1110 (14).
frame as B'0000 (0) to B'1110 (14).
1111: Setting prohibited
Transmit data for the right channel is specified in the
SITDR bit in SITDR.