![Freescale Semiconductor FlexRay MFR4310 Reference Manual Download Page 194](http://html1.mh-extra.com/html/freescale-semiconductor/flexray-mfr4310/flexray-mfr4310_reference-manual_2330597194.webp)
FlexRay Module (FLEXRAYV4)
MFR4310 Reference Manual, Rev. 2
194
Freescale Semiconductor
reached 0. At the macrotick start event, the value of MT[31:0] is checked and then decremented. Thus, if
the timer is started with MT[31:0] == 0, it expires at the next macrotick start.
3.4.18
Slot Status Monitoring
The FlexRay module provides several means for slot status monitoring. All slot status monitors use the
same slot status vector provided by the PE. The PE provides a slot status vector for each static slot, for
each dynamic slot, for the symbol window, and for the NIT, on a per channel base. The content of the slot
status vector is described in
. The PE provides the slot status vector within the first macrotick
after the end of the related slot/window/NIT, as shown in
.
Figure 3-138. Slot Status Vector Update
NOTE
The slot status for the NIT of cycle n is provided after the start of cycle n+1.
cycle s
tart
slo
t s
tart
slot start
symb
ol wi
ndow start
MT
st
at
us(NI
T
)
MT
st
at
us(slot
1
)
stat
us(slot
k)
MT
st
at
us(slot
n
)
MT
NI
T st
art
st
at
us(sym.win)
MT
cycle s
tart
st
at
us(NIT)
communication cycle
static segment
dynamic segment
symbol window
NIT
slot 1
MT
Summary of Contents for FlexRay MFR4310
Page 2: ......
Page 3: ...MFR4310 Reference Manual MFR4310RM Rev 2 03 2008...
Page 6: ...MFR4310 Reference Manual Rev 2 6 Freescale Semiconductor...
Page 12: ...MFR4310 Reference Manual Rev 2 12 Freescale Semiconductor Section Number Title Page...
Page 24: ...MFR4310 Reference Manual Rev 2 24 Freescale Semiconductor Table Number Title Page...
Page 28: ...Introduction MFR4310 Reference Manual Rev 2 28 Freescale Semiconductor...
Page 58: ...Device Overview MFR4310 Reference Manual Rev 2 58 Freescale Semiconductor...
Page 234: ...Clocks and Reset Generator CRG MFR4310 Reference Manual Rev 2 234 Freescale Semiconductor...
Page 260: ...Package Information MFR4310 Reference Manual Rev 2 260 Freescale Semiconductor...
Page 267: ......