UPD178004 Datasheet, PDF (13/56 Pages) NEC – 8-BIT SINGLE-CHIP MICROCONTROLLER

Type 13
data
output disable
µPD178004, 178006, 178016, 178018
Figure 3-1. Pin Input/Output Circuit of List (2/2)
N-ch
Type DTS-EO2
IN/OUT
DW
UP
VDDPLL
P-ch
N-ch
OUT
Middle-Voltage Input Buffer
Type 19
N-ch
OUT
Type DTS-AMP
IN
GNDPLL
VDDPLL
Type DTS-EO1
VDDPLL
DW
P-ch
UP
N-ch
OUT
GNDPLL
Remark All VDD and GND in the above figures are the positive power supply and ground potential of the ports,
and should be read as VDDPORT and GNDPORT, respectively.
13