h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 686

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 16 Controller Area Network (HCAN)
16.2.12 Mailbox Interrupt Mask Register (MBIMR)
The mailbox interrupt mask register (MBIMR) is a 16-bit readable/writable register containing
flags that enable or disable individual mailbox (buffer) interrupt requests.
Bits 15 to 0—Mailbox Interrupt Mask (MBIMRx): Flags that enable or disable individual
mailbox interrupt requests.
Rev. 6.00 Feb 22, 2005 page 626 of 1484
REJ09B0103-0600
Bit x: MBIMRx
0
1
Initial value:
Initial value:
MBIMR
R/W:
R/W:
Bit:
Bit:
MBIMR15 MBIMR14 MBIMR13 MBIMR12 MBIMR11 MBIMR10 MBIMR9
MBIMR7
R/W
R/W
Description
[Transmitting]
[Receiving]
Interrupt requests to CPU disabled
15
1
7
1
Interrupt request to CPU due to TXPR clearing
Interrupt request to CPU due to RXPR setting
MBIMR6
R/W
R/W
14
1
6
1
MBIMR5
R/W
R/W
13
1
5
1
MBIMR4
R/W
R/W
12
1
4
1
MBIMR3
R/W
R/W
11
1
3
1
MBIMR2
R/W
R/W
10
1
2
1
MBIMR1
R/W
R/W
9
1
1
1
(Initial value)
(x = 15 to 0)
MBIMR0
MBIMR8
R/W
R/W
8
1
0
1