Freescale Semiconductor FlexRay MFR4310 - Figure 3-2. Module Version Register (MVR); Figure 3-3. Module Configuration Register (MCR); Table 3-7. MVR Field Descriptions

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
1514131211109876543210
R CHIVER PEVER
W
Reset1000010101100110
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
1514131211109876543210
R
MEN
0
SCM CHB CHA SFFE
0
R*
000
R* BITRATE
0
W
Reset0000000000000000
Figure 3-3. Module Configuration Register (MCR)