r5f71374an80fpv Renesas Electronics Corporation., r5f71374an80fpv Datasheet - Page 633

• Manufacturer Part Number: r5f71374an80fpv
• Description: 32-bit Risc Microcomputer Superh?? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

15.3.4
SSER performs transfer/receive control of synchronous serial communication and setting of
interrupt enable.
Bit
4, 3
2 to 0
Bit
7
6
5, 4
Bit Name

CKS[2:0]
Bit Name
TE
RE

SS Enable Register (SSER)
Initial
Value
All 0
000
Initial value:
Initial
Value
0
0
All 0
R/W:
Bit:
R/W
R/W
R
R/W
R/W
R/W
R/W
R
TE
7
0
R/W
RE
6
0
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
Transfer Clock Rate Select
Select the transfer clock rate (prescaler division rate)
when an internal clock is selected.
000: Reserved
001: Pφ/4
010: Pφ/8
011: Pφ/16
100: Pφ/32
101: Pφ/64
110: Pφ/128
111: Pφ/256
Description
Transmit Enable
When this bit is set to 1, transmission is enabled.
Receive Enable
When this bit is set to 1, reception is enabled.
Reserved
These bits are always read as 0. The write value should
always be 0.
R
5
0
-
Section 15 Synchronous Serial Communication Unit (SSU)
R
4
0
-
TEIE
R/W
3
0
Rev. 1.00 Sep. 21, 2007 Page 607 of 1124
R/W
TIE
2
0
R/W
RIE
1
0
CEIE
R/W
0
0
REJ09B0402-0100