mfr4200 Freescale Semiconductor, Inc, mfr4200 Datasheet - Page 61

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

A key to the register diagrams is shown in
Freescale Semiconductor
FlexRay Protocol Related Parameter – gdBit
Address0xA8
Reset
3.2.3.3.1
Section Number
Reserved
Reserved
15
7
r
r
undefined state
Register
Address
Bit Duration Register (BDR)
•
•
•
The configuration registers’ possible ranges of values, specified in square
brackets [ : ], denote only the MFR4200 implementation constraints. Not
every configuration supported by the MFR4200 implementation is
necessarily a valid configuration of an application network. For more
information about configuration constraints, refer to the PWD:
Configuration Constraints Notations chapter.
Reserved
Combinations such as ‘rh’, ‘rw’ or ‘rwh’ appear in the text indicating
the different access possibilities.
An additional asterisk ‘*’ indicates an exceptional behavior, i.e. under
which conditions the host is allowed to write a ‘rw’ or ‘rwh’ bit-field,
etc. In such cases, refer to the detailed bit-field description.
Descriptions of configuration registers specify the possible range of
values in square brackets – [,].
BD6
rw*
14
6
r
Register Full Name
Register Reset
Value/State
Reserved
BD5
rw*
13
5
r
Figure 3-1. Key to Register Diagrams
MFR4200 Data Sheet, Rev. 0
Reserved
Figure
BD4
rw*
Register Short Name
12
4
r
Bit Number
NOTE
3-1.
Reserved
FlexRay Protocol
Related Parameter
BD3
rw*
11
3
r
Bit Access
Scheme
Reserved
BD2
rw*
10
2
r
Reserved
BD1
rw*
Memory Map and Registers
9
1
r
Bit Name
Reserved
BD0
rw*
8
0
r
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