UPD75036 Datasheet, PDF (1/58 Pages) NEC – 4 BIT SINGLE-CHIP MICROCOMPUTER

DATA SHEET
MOS INTEGRATED CIRCUIT
µPD75036
4 BIT SINGLE-CHIP MICROCOMPUTER
The µPD75036 is a 75X series 4-bit single-chip microcomputer.
The µPD75036 is an expanded version of the µPD75028. It has ROM and RAM with a larger capacity.
The minimum instruction execution time of the µPD75036 is 0.95 µs. In addition to this high-speed capability, it
contains an A/D converter and furnishes high-performance functions such as the serial bus interface (SBI) function
that follows the NEC standard format, providing powerful features and high cost performance.
A built-in PROM product, µPD75P036, is also available. The µPD75P036 is suitable for small-scale production
or experimental production in system development.
The following user’s manual describes the details of functions. Be sure to read it before design.
µPD75028 User’s Manual: IEU-694
FEATURES
• Variable instruction execution time advantageous to high-speed operation and power-saving:
• 0.95 µs, 1.91 µs, or 15.3 µs (at 4.19 MHz when the main system selected)
• 122 µs (at 32.768 kHz when the subsystem clock selected)
• Program memory (ROM) capacity: 16256 × 8 bits
• Data memory (RAM) capacity: 1024 × 4 bits
• Built-in A/D converter (8-bit resolution, successive approximation): 8 channels
• Powerful timer function: 4 channels
• Usable for 16-bit integral A/D conversion and PWM output
• Built-in NEC standard serial bus interface (SBI)
• Very low-power clock operation allowed (5 µA TYP. at 3 V)
APPLICATIONS
Electric household appliances, air cooling/heating apparatus, cameras, and electronic measuring instruments
ORDERING INFORMATION
Part number
µPD75036CW-×××
µPD75036GC-×××-AB8
Package
64-pin plastic shrink DIP (750 mil)
64-pin plastic QFP ( 14 mm)
Quality grade
Standard
Standard
Remark ××× is a mask ROM code number.
Please refer to "Quality Grades 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.
Document No. IC-3115
(O.D. No. IC-8611)
Date Published October 1993 P
Printed in Japan
The information in this document is subject to change without notice.
The mark 5 shows major revised points.
© NEC Corporation 1993