NXP Semiconductors MPC5644A Reference Manual page 821

CHANNEL X
System Clock
CHAN Register
END Signal
ERTA, ERTB
Preload
DIOB
Preload
P
HSR sampled for
Entry Point
Flags for Entry Point
and Branch Condition
PC
INST
END
SPRAM Wait
MEF
X END
Freescale Semiconductor
TIME SLOT TRANSITION
T2 T4 T2 T4 T2
X
TST1
TST1 wait
Figure 24-28. TST Timing – 1 Wait-State
MPC5644A Microcontroller Reference Manual, Rev. 6
Enhanced Time Processing Unit (eTPU2)
CHANNEL Y
T4 T2 T4 T2 T4
Y
DIOB
DIOB DIOB
PP=0
PP=1
Y2nd Inst Addr
Y Entry Addr Y1st Inst Addr
Entry Point Y 1st Inst
TST2 TST3 Y 1st Inst
T2 T4 T2 T4
entry point PP
P
entry point PP
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