FlexRay Module (FLEXRAYV4)
MFR4310 Reference Manual, Rev. 2
Freescale Semiconductor 95
Table 3-28. PSR3 Field Descriptions
Field Description
13
WUB
Wakeup Symbol Received on Channel B — This flag is set when a wakeup symbol was received on
channel B.
0 No wakeup symbol received
1 Wakeup symbol received
12
ABVB
Aggregated Boundary Violation on Channel B — This flag is set when a boundary violation has been
detected on channel B. Boundary violations are detected in the communication slots, the symbol window, and
the NIT.
0 No boundary violation detected
1 Boundary violation detected
11
AACB
Aggregated Additional Communication on Channel B — This flag is set when at least one valid frame was
received on channel B in a slot that also contained an additional communication with syntax error, content error,
or boundary violations.
0 No additional communication detected
1 Additional communication detected
10
ACEB
Aggregated Content Error on Channel B — This flag is set when a content error has been detected on
channel B. Content errors are detected in the communication slots, the symbol window, and the NIT.
0 No content error detected
1 Content error detected
9
ASEB
Aggregated Syntax Error on Channel B — This flag is set when a syntax error has been detected on
channel B. Syntax errors are detected in the communication slots, the symbol window and the NIT.
0 No syntax error detected
1 Syntax errors detected
8
AVFB
Aggregated Valid Frame on Channel B — This flag is set when a syntactically correct valid frame has been
received in any static or dynamic slot through channel B.
1 At least one syntactically valid frame received
0 No syntactically valid frames received
5
WUA
Wakeup Symbol Received on Channel A — This flag is set when a wakeup symbol was received on
channel A.
0 No wakeup symbol received
1 Wakeup symbol received
4
ABVA
Aggregated Boundary Violation on Channel A — This flag is set when a boundary violation has been
detected on channel A. Boundary violations are detected in the communication slots, the symbol window, and
the NIT.
0 No boundary violation detected
1 Boundary violation detected
3
AACA
Aggregated Additional Communication on Channel A — This flag is set when a valid frame was received in
a slot on channel A that also contained an additional communication with syntax error, content error, or boundary
violations.
0 No additional communication detected
1 Additional communication detected
2
ACEA
Aggregated Content Error on Channel A — This flag is set when a content error has been detected on
channel A. Content errors are detected in the communication slots, the symbol window, and the NIT.
0 No content error detected
1 Content error detected
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