DATA SHEET
MOS INTEGRATED CIRCUIT
碌
PD78217A,78218A
8-BIT SINGLE-CHIP MICROCONTROLLER
DESCRIPTION
The
碌
PD78217A and 78218A are members of the 78K/II series of microcontrollers featuring a high-speed high-
performance CPU. The
碌
PD78217A and 78218A are based on the
碌
PD78213 and 78214, and feature increased memory
capacity and added functions, such as a timer/counter and macro servicing.
Functions are described in detail in the following User鈥檚 Manuals, which should be read when carrying out design
work.
碌
PD78218A Subseries User鈥檚 Manual: Hardware (IEU-1313)
78K/II Series User鈥檚 Manual: Instruction (IEU-1311)
FEATURES
鈥?/div>
Upper compatibility with
碌
PD78214 subseries (pin-compatible)
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
High-speed instruction execution (at 12 MHz): 333 ns (
碌
PD78218A), 500 ns (
碌
PD78217A)
On-chip high-performance interrupt controller
On-chip A/D converter: 8 bits
脳
8 channels
Number of I/O pins: 54 (
碌
PD78218A), 36 (
碌
PD78217A)
鈥?/div>
Real-time output ports: 8 bits
脳
1 channel or 4 bits
脳
2 channels
鈥?/div>
Serial interface: 2 channels
鈥?/div>
Timer/counter: 16 bits
脳
1 channel and 8 bits
脳
3 channels
APPLICATION FIELDS
Printers, typewriters, OA equipment such as plain paper copiers (PPCs) and faxes, electronic music instruments,
inverters, cameras, etc.
ORDERING INFORMATION
Part Number
Package
64-pin
64-pin
64-pin
64-pin
plastic
plastic
plastic
plastic
shrink DIP (750 mil)
QFP (14 x 14 mm)
shrink DIP (750 mil)
QFP (14 x 14 mm)
On-Chip ROM
None
None
32K
32K
On-Chip RAM
1024
1024
1024
1024
碌
PD78217ACW
碌
PD78217AGC-AB8
碌
PD78218ACW-脳脳脳
碌
PD78218AGC-脳脳脳-AB8
Remark
脳脳脳
is the ROM code suffix.
The information in this document is subject to change without notice.
Document No. IC-2748E
(O. D. No. IC-8131E)
Date Published April 1995 P
Printed in Japan
The mark
5
shows revised points.
漏
1991
1992
next
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