r8a77850anbg Renesas Electronics Corporation., r8a77850anbg Datasheet - Page 1082

• Manufacturer Part Number: r8a77850anbg
• Description: Renesas 32-bit Risc Microcomputer Superh? Risc Engine Family
• Manufacturer: Renesas Electronics Corporation.

21. Serial Communication Interface with FIFO (SCIF)
Rev.1.00 Jan. 10, 2008 Page 1052 of 1658
REJ09B0261-0100
Bit
6
5
Bit Name
RIE
TE
Initial
Value
0
0
R/W
R/W
R/W
Description
Receive Interrupt Enable*
Enables or disables generation of a receive-data-full
interrupt (RXI) request when the RDF flag or DR flag in
SCFSR is set to 1, a receive-error interrupt (ERI)
request when the ER flag in SCFSR is set to 1, and a
break interrupt (BRI) request when the BRK flag in
SCFSR or the ORER flag in SCLSR is set to 1.
0: Receive-data-full interrupt (RXI) request, receive-
1: Receive-data-full interrupt (RXI) request, receive-
Transmit Enable
Enables or disables the start of serial transmission by
the SCIF.
Serial transmission is started when transmit data is
written to SCFTDR while the TE bit is set to 1.
0: Transmission disabled
1: Transmission enabled*
error interrupt (ERI) request, and break interrupt
(BRI) request disabled
error interrupt (ERI) request, and break interrupt
(BRI) request enabled
2
1