Datasheet

MPC8309 PowerQUICC II Pro Integrated Communications Processor Family Hardware Specifications, Rev. 2
Freescale Semiconductor 39
FlexCAN
15 FlexCAN
This section describes the DC and AC electrical specifications for the FlexCAN interface.
15.1 FlexCAN DC electrical characteristics
The following table provides the DC electrical characteristics for the FlexCAN interface.
15.2 FlexCAN AC timing specifications
The following table provides the AC timing specifications for the FlexCAN interface.
Table 39. FlexCAN DC electrical characteristics (3.3V)
For recommended operating conditions, see Table 2
Parameter Symbol Min Max Unit Notes
Input high voltage V
IH
2—V 1
Input low voltage V
IL
—0.8 V 1
Input current (OV
IN
= 0 V or OV
IN
= OV
DD
)I
IN
—±5 μA2
Output high voltage (OV
DD
= min, I
OH
= –2 mA) V
OH
2.4 — V —
Output low voltage (OV
DD
= min, I
OL
= 2 mA) V
OL
—0.4 V —
Note:
1. Min V
IL
and max V
IH
values are based on the respective min and max OV
IN
values found in Ta bl e 2 .
2. OV
IN
represents the input voltage of the supply. It is referenced in Ta bl e 2 .
Table 40. FlexCAN AC timing specifications
For recommended operating conditions, see Table 2
Parameter Min Max Unit Notes
Baud rate 10 1000 Kbps —