MOIPC

Interrupt pending bits for Message Objects 65 to 96. By reading the IntPnd bits, the CPU can check for which Message Object an interrupt is pending. The IntPnd bit of a specific Message Object can be set/reset by the CPU via the IFx Message Interface Registers or set by the Message Handler after reception or after a successful transmission of a frame. This will also affect the valid of IntID in the Interrupt Register.

Module Instance	Base Address	Register Address
`can0`	`0xFFC00000`	`0xFFC000B8`
`can1`	`0xFFC01000`	`0xFFC010B8`

Offset: 0xB8

Access: RO

Bit Fields
31	30	29	28	27	26	25	24	23	22	21	20	19	18	17	16
`IntPnd_31` `RO 0x0`	`IntPnd_30` `RO 0x0`	`IntPnd_29` `RO 0x0`	`IntPnd_28` `RO 0x0`	`IntPnd_27` `RO 0x0`	`IntPnd_26` `RO 0x0`	`IntPnd_25` `RO 0x0`	`IntPnd_24` `RO 0x0`	`IntPnd_23` `RO 0x0`	`IntPnd_22` `RO 0x0`	`IntPnd_21` `RO 0x0`	`IntPnd_20` `RO 0x0`	`IntPnd_19` `RO 0x0`	`IntPnd_18` `RO 0x0`	`IntPnd_17` `RO 0x0`	`IntPnd_16` `RO 0x0`
15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	0
`IntPnd_15` `RO 0x0`	`IntPnd_14` `RO 0x0`	`IntPnd_13` `RO 0x0`	`IntPnd_12` `RO 0x0`	`IntPnd_11` `RO 0x0`	`IntPnd_10` `RO 0x0`	`IntPnd_9` `RO 0x0`	`IntPnd_8` `RO 0x0`	`IntPnd_7` `RO 0x0`	`IntPnd_6` `RO 0x0`	`IntPnd_5` `RO 0x0`	`IntPnd_4` `RO 0x0`	`IntPnd_3` `RO 0x0`	`IntPnd_2` `RO 0x0`	`IntPnd_1` `RO 0x0`	`IntPnd_0` `RO 0x0`

MOIPC Fields

Bit

Name

Description

Access

Reset

31

IntPnd_31

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

30

IntPnd_30

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

29

IntPnd_29

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

28

IntPnd_28

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

27

IntPnd_27

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

26

IntPnd_26

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

25

IntPnd_25

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

24

IntPnd_24

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

23

IntPnd_23

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

22

IntPnd_22

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

21

IntPnd_21

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

20

IntPnd_20

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

19

IntPnd_19

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

18

IntPnd_18

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

17

IntPnd_17

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

16

IntPnd_16

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

15

IntPnd_15

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

14

IntPnd_14

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

13

IntPnd_13

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

12

IntPnd_12

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

11

IntPnd_11

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

10

IntPnd_10

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

9

IntPnd_9

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

8

IntPnd_8

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

7

IntPnd_7

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

6

IntPnd_6

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

5

IntPnd_5

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

4

IntPnd_4

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

3

IntPnd_3

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

2

IntPnd_2

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

1

IntPnd_1

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0

0

IntPnd_0

Interrupt pending bits for Message Objects 65 to 96. Array index i corresponds to Message Object i+65.

Value	Description
0x0	The Message Object is not the source of an interrupt.
0x1	The Message Object is the source of an interrupt.

RO

0x0