h8s-2628 Renesas Electronics Corporation., h8s-2628 Datasheet - Page 427

• Manufacturer Part Number: h8s-2628
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Bit
12
11
10
9
Bit Name
IRR4
IRR3
IRR2
IRR1
Initial Value
0
0
0
0
R/W
R/(W) *
R/(W) *
R
R
Description
Receive Overload Warning Interrupt Flag
Status flag indicating the error warning state
caused by the receive error counter.
[Setting condition]
[Clearing condition]
Transmit Overload Warning Interrupt Flag
Status flag indicating the error warning state
caused by the transmit error counter.
[Setting condition]
[Clearing condition]
Remote Frame Request Interrupt Flag
Status flag indicating that a remote frame has
been received in a mailbox (buffer), when MBIMR
= 0.
[Setting condition]
[Clearing condition]
Receive Message Interrupt Flag
Status flag indicating that a mailbox (buffer)
receive message has been received normally,
when MBIMR = 0.
[Setting condition]
[Clearing condition]
When REC
Writing 1
When TEC
Writing 1
When remote frame reception is completed,
when corresponding MBIMR = 0
Clearing of all bits in RFPR (remote request
register)
When data frame or remote frame reception is
completed, when corresponding MBIMR = 0
Clearing of all bits in RXPR (receive complete
register)
Section 15 Controller Area Network (HCAN)
Rev. 3.00 Oct 04, 2005 page 387 of 598
96
96
REJ09B0155-0300