MOS INTEGRATED CIRCUIT
m
PD78062, 78063, 78064
8-BIT SINGLE-CHIP MICROCONTROLLER
The mark
shows major revised points.
The information in this document is subject to change without notice.
DESCRIPTION
m
PD78062/78063/78064 is a product in the
m
PD78064 subseries within the 78K/0 series, which incorporates LCD
controller/driver, 8-bit resolution A/D converter, timer, serial interface, interrupt functions and many other peripheral
hardwares.
A one-time PROM product capable of operating in the same power supply voltage range as of the mask ROM product,
EPROM product and other development tools are also provided.
For the details of functional description, refer to the following user's manual.
m
PD78064 78064Y Subseries User's Manual : U10105E
78K/0 Series User's Manual (Instruction
: IEU-1372
FEATURES
Y
Large on-chip ROM & RAM
Y
Instruction execution time can be varied from high speed (0.4
m
s) to ultra-low speed (122
m
s)
Y
I/O ports: 57 (including segment signal output dual-function pins)
Y
LCD controller/driver
Supply voltage
V
DD
= 2.0 to 6.0 V (Static display mode)
V
DD
= 2.5 to 6.0 V (1/3 bias)
V
DD
= 2.7 to 6.0 V (1/2 bias)
Y
8-bit resolution A/D converter : 8 channels
Y
Serial interface : 2 channels
Y
Timer: 5 channels
Y
Supply voltage : V
DD
= 2.0 to 6.0 V
Item
Program Memory
(ROM)
16K bytes
Data Memory
Product Name
m
PD78062
Internal High-Speed RAM
512 bytes
LCD Display RAM
m
PD78063
24K bytes
40
¥
4 bits
m
PD78064
32K bytes
Package
1024 bytes
100-pin plastic QFP (fine pitch)
(14
¥
14mm, 0.5 mm pitch)
100-pin plastic QFP
(14
¥
20 mm, 0.65 mm pitch)
100-pin plastic LQFP (fine pitch)
(14
¥
14 mm, 0.5 mm pitch)
Document No. U12338EJ4V0DS00
(Previous No. IC-3244)
Date Published June 1997 N
Printed in Japan
1994
DATA SHEET