UPD78F9500MA-CAC-A Datasheet, PDF (18/342 Pages) Renesas Technology Corp – 8-Bit Single-Chip Microcontrollers

CHAPTER 1 OVERVIEW
1.3 Pin Configuration (Top View)
1.3.1 μPD78F920x
10-pin plastic SSOP
P20/ANI0/TI000/TOH1
1
P40
2
VSSNote¹
3
VDDNote²
4
P23/X1/ANI3
5
10
P21/ANI1/TI010/TO00/INTP0
9
P43
8
P32/INTP1
7
P34/RESET
6
P22/X2/ANI2
ANI0 to ANI3:
INTP0, INTP1:
P20 to P23:
P30, P34:
P40, P43:
RESET:
Analog input
External interrupt input
Port 2
Port 3
Port 4
Reset
TI000, TI010:
TO00, TOH1:
VDD^Note2:
VSS^Note1:
X1, X2:
Timer input
Timer output
Power supply
Ground
Crystal oscillator (X1 input clock)
Notes 1. In μPD78F920x, VSS functions alternately as the ground potential of the A/D converter. Be sure to
connect VSS to a stabilized GND (= 0 V).
2. In μPD78F920x, VDD functions alternately as the A/D converter reference voltage input. When using the
A/D converter, stabilize VDD at the supply voltage used (2.7 to 5.5 V).
<R> 1.3.2 μPD78F950x
10-pin plastic SSOP
P20/TOH1
1
P40
2
VSS
3
VDD
4
P23/EXCLK
5
INTP0, INTP1:
P20 to P23:
P30, P34:
P40, P43:
RESET:
External interrupt input
Port 2
Port 3
Port 4
Reset
10
9
8
7
6
TOH1:
VDD:
VSS:
EXCLK:
16
User’s Manual U18172EJ3V0UD
P21/INTP0
P43
P32/INTP1
P34/RESET
P22
Timer output
Power supply
Ground
External Clock Input
(Main System Clock)