DATA SHEET
MOS INTEGRATED CIRCUIT
碌
PD17107(A1)
4 BIT SINGLE-CHIP MICROCONTROLLER
The
碌
PD17107(A1) is a tiny microcontroller consisting of 1K-byte (512
脳
16 bits) ROM, 16
脳
4 bit RAM, and 11
input/output ports.
The 17K architecture, which uses general registers to directly manipulate data memory, is employed for effective
programming. Every instruction is 1 word long, consisting of 16 bits.
FEATURES
鈥?Program memory (ROM)
鈥?Data memory (RAM)
鈥?Input/output ports
鈥?Instruction execution time
鈥?Stack level
鈥?A standby function
(with the HALT and STOP modes)
Note
The capacitor for RC oscillator is contained in the
碌
PD17107(A1).
: 1K bytes (512
脳
16 bits)
: 16
脳
4 bits
: 11 ports (including three
N-ch open-drain outputs)
: 128
碌
s (at f
CC
= 62.5 KHz) to
8
碌
s (at f
CC
= 1 MHz)
: 1
鈥?Data memory can retain data on low voltage
(2.0 V at minimum).
鈥?An RC oscillator
Note
for the system clock:
With a built-in capacitor (only a resistor is
required to be connected.)
鈥?Supply voltage: V
DD
= 2.5 to 6.0 V (at f
CC
= 250 kHz)
V
DD
= 4.5 to 6.0 V (at f
CC
= 1 MHz)
鈥?Operating ambient temperature: T
A
= 鈥?0 to +110 藲C
APPLICATIONS
Electronic units for automobiles, and suchlike
ORDERING INFORMATION
Part number
Package
16-pin plastic DIP
(300 mil)
Quality grade
Special
Special
碌
PD17107CX(A1)-脳脳脳
碌
PD17107GS(A1)-脳脳脳
Remark
脳脳脳
: ROM code number
16-pin plastic SOP (300 mil)
Please refer to "Quality grade on NEC Semiconductor Devices" (Document number IEI-1209) published by
NEC Corporation to know the specification of quality grade on the devices and its recommended applications.
Each device has a different capacity of a built-in capacitor for system clock oscillation of the
碌
PD17107(A1). This causes
the frequency deviation within about 30% even though the connected resistors have the same value.
Use the
碌
PD17103(A1) (ceramic based oscillation) when the deviation is a critical problem.
The information in this document is subject to change without notice.
Document No. U10915EJ1V0DS00 (1st edition)
Date Published January 1996 P
Printed in Japan
漏
1996