PXS20RM Datasheet, PDF (822/1368 Pages) Freescale Semiconductor, Inc – PXS20 Microcontroller

FlexRay Communication Controller
0
R0
Reset –
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
0
0
0
0
0
0
0 VFA SYA NFA SUA SEA CEA BVA TCA
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Figure 26-126. Transmit Message Buffer Slot Status Structure (ChA)
0
1
2
3
4
5
6
7
8
R VFB SYB NFB SUB SEB CEB BVB TCB 0
9
10
11
12
13
14
15
0
0
0
0
0
0
0
Reset –
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Figure 26-127. Transmit Message Buffer Slot Status Structure (ChB)
Table 26-100. Transmit Message Buffer Slot Status Structure Field Descriptions
Field
Description
VFB
SYB
NFB
SUB
SEB
CEB
BVB
TCB
VFA
SYA
NFA
Valid Frame on Channel B — protocol related variable: vSS!ValidFrame channel B
0 vSS!ValidFrame = 0
1 vSS!ValidFrame = 1
Sync Frame Indicator Channel B — protocol related variable: vRF!Header!SyFIndicator channel B
0 vRF!Header!SyFIndicator = 0
1 vRF!Header!SyFIndicator = 1
Null Frame Indicator Channel B — protocol related variable: vRF!Header!NFIndicator channel B
0 vRF!Header!NFIndicator = 0
1 vRF!Header!NFIndicator = 1
Startup Frame Indicator Channel B — protocol related variable: vRF!Header!SuFIndicator channel B
0 vRF!Header!SuFIndicator = 0
1 vRF!Header!SuFIndicator = 1
Syntax Error on Channel B — protocol related variable: vSS!SyntaxError channel B
0 vSS!SyntaxError = 0
1 vSS!SyntaxError = 1
Content Error on Channel B — protocol related variable: vSS!ContentError channel B
0 vSS!ContentError = 0
1 vSS!ContentError = 1
Boundary Violation on Channel B — protocol related variable: vSS!BViolation channel B
0 vSS!BViolation = 0
1 vSS!BViolation = 1
Transmission Conflict on Channel B — protocol related variable: vSS!TxConflict channel B
0 vSS!TxConflict = 0
1 vSS!TxConflict = 1
Valid Frame on Channel A — protocol related variable: vSS!ValidFrame channel A
0 vSS!ValidFrame = 0
1 vSS!ValidFrame = 1
Sync Frame Indicator Channel A — protocol related variable: vRF!Header!SyFIndicator channel A
0 vRF!Header!SyFIndicator = 0
1 vRF!Header!SyFIndicator = 1
Null Frame Indicator Channel A — protocol related variable: vRF!Header!NFIndicator channel A
0 vRF!Header!NFIndicator = 0
1 vRF!Header!NFIndicator = 1
26-110
PXS20 Microcontroller Reference Manual, Rev. 1
Freescale Semiconductor