NEC mPD780065 Series Preliminary User's Manual page 42

Type 2
IN
Schmitt-triggered input with hysteresis characteristics
Type 5-H
pullup
enable
data
output
disable
input
enable
Type 7-B
P-ch
IN
N-ch
AV
SS
(Threshold voltage)
42
CHAPTER 2 PIN FUNCTION
Figure 2-1. Pin Input/Output Circuits
V
DD0
P-ch
V
DD0
P-ch
IN/OUT
N-ch
V
SS0
Comparator
+
–
V
REF
Preliminary User's Manual U13420EJ2V0UM00
Type 8-C
pullup
enable
data
output
disable
Type 16
feedback
cut-off
P-ch
XT1
V
DD0
P-ch
V
DD0
P-ch
IN/OUT
N-ch
V
SS0
XT2