mfr4200 Freescale Semiconductor, Inc, mfr4200 Datasheet - Page 151

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

Figure 3-124. BUFCSnR of a Host Part Transmit Message Buffer of a Double Tx Buffer for the Static Segment
Freescale Semiconductor
Hard Reset
Hard Reset
Hard Reset
Hard Reset
Hard Reset
Hard Reset
Figure 3-123. BUFCSnR of a Host Part Transmit Message Buffer of a Double Tx Buffer for the Dynamic
Access
Access
Access
Access
Access
Access
Name
Name
Name
Name
Name
Name
Bit
Bit
Bit
Bit
Bit
Bit
Figure 3-125. BUFCSnR of a Single Transmit Message Buffer for the Static Segment
Reserved
Reserved
Reserved
VALID
VALID
VALID
15
RO
NU
15
RO
NU
rh
rh
15
RO
NU
0
7
0
7
rh
r
r
0
7
r
RO_NO/WR_CS
RO_NO/WR_CS
RO_NO/WR_CS
LOCK
LOCK
LOCK
rw*
rw*
WR
WR
TT
TT
14
rw
rw*
14
rw
TT
WR
14
rw
6
6
6
RO_NO/WR_CS
RO_NO/WR_CS
RO_NO/WR_CS
Reserved
Reserved
Reserved
CCFE
CCFE
CCFE
rw*
rw*
13
NU
rw*
13
NU
13
NU
5
5
r
5
r
r
MFR4200 Data Sheet, Rev. 0
RO_NO/WR_CS
RO_NO/WR_CS
RO_NO/WR_CS
Message Buffer Control, Configuration, Status and Filtering Register Set
Segment
Reserved
Reserved
Reserved
rw*
BT
12
NU
rw*
rw*
BT
BT
12
NU
12
NU
4
r
4
4
r
r
DATUPD
DATUPD
DATUPD
IENA
IENA
IENA
WR
WR
WR
11
NU
rw
11
NU
11
NU
rw
rw
3
0
3
0
3
0
r
r
r
RO_NO/WR_CS
RO_NO/WR_CS
RO_NO/WR_CS
IFLG
IFLG
IFLG
ChB
ChB
ChB
rw*
rw*
rw*
10
RO
10
RO
10
RO
rh
rh
rh
2
0
2
0
2
0
RO_NO/WR_CS
RO_NO/WR_CS
RO_NO/WR_CS
Reserved
Reserved
Reserved
ChA
ChA
ChA
rw*
rw*
rw*
NU
NU
NU
9
1
9
1
r
9
1
r
r
RO_NO/WR_CS
RO_NO/WR_CS
RO_NO/WR_CS
BUFCMT
BUFCMT
BUFCMT
CFG
CFG
CFG
rw*
WR
rw*
rw*
WR
WR
rw
rw
rw
8
0
0
8
0
0
8
0
0
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