mfr4200 Freescale Semiconductor, Inc, mfr4200 Datasheet - Page 78

• Manufacturer Part Number: mfr4200
• Description: Flexray Communication Controllers
• Manufacturer: Freescale Semiconductor, Inc

MFR4200 FlexRay Communication Controller
3.2.3.3.14
FlexRay Protocol Related Parameter – gdActionPointOffset
Address 0xCA
Reset
This register defines the offset of the action point in macroticks. The register can be written only during
the configuration state. The value of this register must be within the range [1:15].
3.2.3.3.15
FlexRay Protocol Related Parameter – pLatestTx
Address 0xC4
Reset
This register defines the cycle time after which dynamic frame transmission can start. If the cycle time is
greater than this register’s value, the controller continues an ongoing dynamic frame transmission (started
before this point in time) and does not start any new dynamic frame transmissions. The latest dynamic
transmission start is expressed in macroticks. The register can be written only in the configuration state.
78
Reserved
Reserved
Reserved
LDT7
rw*
15
15
7
7
r
r
r
undefined state
undefined state
Static Slot Action Point Offset Register (SSAPOR)
Latest Dynamic Transmission Start Register (LDTSR)
Reserved
Reserved
Reserved
LDT6
rw*
14
14
6
6
r
r
r
Figure 3-28. Latest Dynamic Transmission Start Register
Figure 3-27. Static Slot Action Point Offset Register
Reserved
Reserved
LDT13
LDT5
rw*
rw*
13
13
5
5
r
r
MFR4200 Data Sheet, Rev. 0
Reserved
Reserved
LDT12
LDT4
rw*
rw*
12
12
4
4
r
r
Reserved
SSAPO3
LDT11
LDT3
rw*
rw*
rw*
11
11
3
3
r
Reserved
SSAPO2
LDT10
LDT2
rw*
rw*
rw*
10
10
2
2
r
Reserved
SSAPO1
LDT9
LDT1
Freescale Semiconductor
rw*
rw*
rw*
9
1
9
1
r
Reserved
SSAPO0
LDT8
LDT0
rw*
rw*
rw*
8
0
8
0
r