FlexRay Module (FLEXRAYV4)
MFR4310 Reference Manual, Rev. 2
70
Freescale Semiconductor
changed. All other fields of the internal register remain unchanged. This allows for reading back the values
of the selected internal register in a subsequent read access.
3.3.2.3
Module Version Register (MVR)
This register provides the FlexRay module version number. The module version number is derived from
the CHI version number and the PE version number.
3.3.2.4
Module Configuration Register (MCR)
This register defines the global configuration of the FlexRay module.
0x0000
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R
CHIVER
PEVER
W
Reset
1
0
0
0
0
1
0
1
0
1
1
0
0
1
1
0
Figure 3-2. Module Version Register (MVR)
Table 3-7. MVR Field Descriptions
Field
Description
15–8
CHIVER
CHI Version Number — This field provides the version number of the controller host interface.
7–0
PEVER
PE Version Number — This field provides the version number of the protocol engine.
0x0002
Write: MEN, SCM, CHB, CHA, BITRATE: Disabled Mode
SFFE: Disabled Mode or
POC:config
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
R
MEN
0
SCM
CHB
CHA
SFFE
0
R*
0
0
0
R*
BITRATE
0
W
Reset
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Figure 3-3. Module Configuration Register (MCR)
Summary of Contents for FlexRay MFR4310
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