UPD784907 Datasheet, PDF (20/98 Pages) NEC – 16-BIT SINGLE-CHIP MICROCONTROLLER

µPD784907, 784908
Type 1
IN
Figure 6-1. I/O Circuits for Pins
Type 4
VDD
VDD
Data
P
P
OUT
Output
N
disable
N
Push-pull output which can output high impedance
(both the positive and negative channels are off.)
Type 2
Type 5-A
IN
Schmitt trigger input with hysteresis characteristics
Type 2-A
VDD
P
IN
Pull-up
enable
Schmitt trigger input with hysteresis characteristics
Type 3
Data
VDD
P-ch
N-ch
OUT
Pull-up
enable
Data
Output
disable
Input
enable
Type 8-A
Pull-up
enable
Data
Output
disable
Type 10-A
Pull-up
enable
Data
Open
drain
Output
disable
VDD
P
VDD
P
IN/OUT
N
VDD
VDD
P
N
P
IN/OUT
VDD
VDD
P
N
P
IN/OUT
20
Data Sheet U11680EJ2V0DS00