MONDB

New data bits for Message Objects 33 to 64. By reading the NewDat bits, the CPU can check for which Message Object the data portion was updated. The NewDat 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 of a Data Frame or reset by the Message Handler at start of a transmission.
Module Instance Base Address Register Address
can0 0xFFC00000 0xFFC000A0
can1 0xFFC01000 0xFFC010A0

Offset: 0xA0

Access: RO

Bit Fields
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16

NewDat_31

RO 0x0

NewDat_30

RO 0x0

NewDat_29

RO 0x0

NewDat_28

RO 0x0

NewDat_27

RO 0x0

NewDat_26

RO 0x0

NewDat_25

RO 0x0

NewDat_24

RO 0x0

NewDat_23

RO 0x0

NewDat_22

RO 0x0

NewDat_21

RO 0x0

NewDat_20

RO 0x0

NewDat_19

RO 0x0

NewDat_18

RO 0x0

NewDat_17

RO 0x0

NewDat_16

RO 0x0

15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0

NewDat_15

RO 0x0

NewDat_14

RO 0x0

NewDat_13

RO 0x0

NewDat_12

RO 0x0

NewDat_11

RO 0x0

NewDat_10

RO 0x0

NewDat_9

RO 0x0

NewDat_8

RO 0x0

NewDat_7

RO 0x0

NewDat_6

RO 0x0

NewDat_5

RO 0x0

NewDat_4

RO 0x0

NewDat_3

RO 0x0

NewDat_2

RO 0x0

NewDat_1

RO 0x0

NewDat_0

RO 0x0

MONDB Fields

Bit Name Description Access Reset
31 NewDat_31

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
30 NewDat_30

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
29 NewDat_29

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
28 NewDat_28

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
27 NewDat_27

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
26 NewDat_26

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
25 NewDat_25

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
24 NewDat_24

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
23 NewDat_23

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
22 NewDat_22

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
21 NewDat_21

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
20 NewDat_20

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
19 NewDat_19

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
18 NewDat_18

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
17 NewDat_17

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
16 NewDat_16

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
15 NewDat_15

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
14 NewDat_14

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
13 NewDat_13

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
12 NewDat_12

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
11 NewDat_11

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
10 NewDat_10

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
9 NewDat_9

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
8 NewDat_8

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
7 NewDat_7

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
6 NewDat_6

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
5 NewDat_5

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
4 NewDat_4

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
3 NewDat_3

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
2 NewDat_2

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
1 NewDat_1

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0
0 NewDat_0

New data bits for Message Objects 33 to 64. Array index i corresponds to Message Object i+33.

Value Description
0x0 No new data has been written into the data portion of this Message Object by the Message Handler since last time this flag was cleared by the CPU.
0x1 The Message Handler or the CPU has written new data into the data portion of this Message Object.
RO 0x0