Renesas R5S72621 ユーザーズマニュアル
Section 21 IEBus
TM
Controller
R01UH0134EJ0400 Rev. 4.00
Page 1131 of 2108
Sep 24, 2014
SH7262 Group, SH7264 Group
21.3.19
IEBus Receive Interrupt Enable Register (IEIER)
IEIER enables/disables interrupts for sources such as IERSR receive busy, receive start, receive
normal completion, and receive error completion.
normal completion, and receive error completion.
7
6
5
4
3
2
1
0
0
0
0
0
0
0
0
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Bit:
Initial value:
R/W:
RXBSYE
RXSE
RXFE
RXEDEE
RXE
OVEE
RXE
RTMEE
RXE
DLEE
RXEPEE
Bit Bit
Name
Initial
Value R/W Description
Value R/W Description
7
RXBSYE
0
R/W
Receive Busy Interrupt Enable
Enables/disables a receive busy interrupt (RXBSY)
0: Disables a receive busy (RXBSY) interrupt
1: Enables a receive busy (RXBSY) interrupt
6
RXSE
0
R/W
Receive Start Interrupt Enable
Enables/disables a receive start (RXS) interrupt
0: Disables a receive start (RXS) interrupt
1: Enables a receive start (RXS) interrupt
5
RXFE
0
R/W
Receive Normal Completion Enable
Enables/disables a receive normal completion (RXF)
interrupt
interrupt
0: Disables a receive normal completion (RXF) interrupt
1: Enables a receive normal completion (RXF) interrupt
4
RXEDEE
0
R/W
Broadcast Receive Error Interrupt Enable
Enables/disables a broadcast receive error (RXEDE)
interrupt
interrupt
0: Disables a broadcast receive error (RXEDE) interrupt
1: Enables a broadcast receive error (RXEDE) interrupt