MPC5777M Microcontroller Data Sheet, Rev. 6
Electrical characteristics
NXP Semiconductors68
Figure 17. Power-down exit time
Figure 18. Rise/fall time
3.12.2 LFAST and MSC/DSPI LVDS interface electrical characteristics
The following table contains the electrical characteristics for the LFAST interface.
Table 30. LVDS pad startup and receiver electrical characteristics
1,2
Symbol Parameter Conditions
Value
Unit
Min Typ Max
STARTUP
3,4
t
STRT_BIAS
CC Bias current reference startup time
5
— — 0.5 4 µs
t
PD2NM_TX
CC Transmitter startup time (power 
down to normal mode)
6
——0.42.75µs
Data Valid
pad_p/pad_n
lfast_pwr_down
Differential TX
Data Lines
H
L
t
PD2NM_TX
Differential TX
Data Lines
pad_p/pad_n
t
TR
t
TR
90%
10%
V
IH
V
IL