MFR4200MAE40 FREESCALE [Freescale Semiconductor, Inc], MFR4200MAE40 Datasheet - Page 185

• Manufacturer Part Number: MFR4200MAE40
• Description: FlexRay Communication Controllers
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

Freescale Semiconductor
Host updates
transmission
Figure 3-140. Doubled Buffer Data collection with Event Driven Transmit Operation
data and
buffer for
commits
BUFCMT
BUFCMT
LOCK
VALID
VALID
IFLG
IFLG
...
...
Transmission of DATA1
1
...
...
BUFCMT
BUFCMT
LOCK
VALID
VALID
IFLG
IFLG
...
...
1
...
...
MFR4200 Data Sheet, Rev. 0
BUFCMT
BUFCMT
LOCK
VALID
VALID
IFLG
IFLG
1
BUFCMT
BUFCMT
LOCK
VALID
VALID
IFLG
IFLG
1
BUFCMT
BUFCMT
LOCK
and commits buffer
VALID
VALID
Host updates data
IFLG
IFLG
for transmission
1
Message Buffer Handling and Operations
BUFCMT
BUFCMT
LOCK
VALID
VALID
IFLG
IFLG
1
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