Renesas M32R/ECU Series - Page 199

8
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INPUT/OUTPUT PORTS AND PIN FUNCTIONS
32180 Group User’s Manual (Rev.1.0)
Figure 8.4.2 Port Level Switching Function
8.4 Port Input Level Switching Function
VT+
VT-
Schmitt
Peripheral function
input
Port input
Pin
0.7VCCE
0.5VCCE
0.35VCCE
CMOS
S
S
S
S
S
WFnSEL
PTnSEL
VTnSELL
Threshold
Input function enable
Standard input level for each peripheral function pin