UPD75P3036 NEC, UPD75P3036 Datasheet - Page 13

• Manufacturer Part Number: UPD75P3036
• Description: 4-BIT SINGLE-CHIP MICROCONTROLLER
• Manufacturer: NEC

Note Becomes active when an input instruction is executed.
instruction
TYPE M-E
TYPE Y
Note
disable
output
IN
data
input
The pull-up resistor operates only when an input
instruction is executed (current flows from V
the pin when the pin is low).
V
*
DD
AV
N-ch
P-ch
SS
V
DD
P-ch
input
enable
P.U.R.
Voltage limitation
Sam-
pling C
Note
circuit
N-ch
(+13 V
withstand
voltage)
reference voltage
(from voltage tap of
series resistor string)
+
–
(+13 V withstand
voltage)
V
AV
DD
SS
DD
to
IN/OUT
TYPE Y-B
TYPE Z-N
disable
output
input
data
port
*
Note
AV
P.U.R. : Pull-Up Resistor
ADEN
REF
P.U.R.
enable
Type D
Type Y
AV
Type A
N-ch
SS
reference
voltage
PD75P3036
V
DD
P-ch
IN/OUT
(3/3)
13