UPD753036GC datasheet, PDF - EEWORLD Datasheet

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UPD753036GC: Description4-BIT SINGLE-CHIP MICROCONTROLLER; File Size364KB，88 Pages; ManufacturerNEC ( Renesas ); Websitehttps://www2.renesas.cn/zh-cn/

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UPD753036GC Overview

4-BIT SINGLE-CHIP MICROCONTROLLER

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DATA SHEET

PD753036, 753036(A)

4-BIT SINGLE-CHIP MICROCONTROLLER

MOS INTEGRATED CIRCUIT

DESCRIPTION

The

PD753036 is one of the 75XL series 4-bit single-chip microcontroller chips and has a data processing

capability comparable to that of an 8-bit microcontroller.

It has an on-chip LCD controller/driver with a larger ROM capacity and extended CPU functions compared with

the conventional

PD75336, and can provide high-speed operation at a low supply voltage of 1.8 V. It can be

supplied in a small plastic TQFP package (12

12 mm) and is suitable for small sets using LCD panels.

A stricter quality assurance program applies the

PD753036(A) compared to the

PD753036 (standard model).

(In terms of NEC’s quality grading, this is a “special” grade product.)

For details of functions refer to the following User’s Manual.

PD753036 User’s Manual: U10201E

FEATURES

•

Low voltage operation V

= 1.8 to 5.5 V

• Can be driven by two 1.5 V batteries

•

Internal programmable LCD controller/driver

•

Internal A/D converter which can be operated at a low

voltage

• 8-bit resolution

8 channels (successive approxi-

mation type)

•

On-chip memory

• Program memory (ROM): 16384

8 bits

• Data memory (RAM): 768

4 bits

•

Capable of high-speed operation and vari-

able instruction execution time for power saving

• 0.95, 1.91, 3.81, 15.3

s (@ 4.19 MHz)

• 0.67, 1.33, 2.67, 10.7

s (@ 6.0 MHz)

• 122

s (@ 32.768 kHz)

•

Small plastic TQFP (12

12 mm)

• Suitable for small sets such as cameras

•

One-time PROM:

PD75P3036

APPLICATION

Radio transmitter/receiver, compact disc player, rice cooker, home bakery, etc.

ORDERING INFORMATION

Part number

Package

80-pin plastic QFP (14

14 mm, 0.65 mm pitch)

80-pin plastic TQFP (fine pitch) (12

12 mm, 0.5 mm pitch)

80-pin plastic QFP (14

14 mm, 0.65 mm pitch)

Quality grade

Standard

Special

PD753036GC-×××-3B9

PD753036GK-×××-BE9

PD753036GC(A)-×××-3B9

Remark

×××

indicates ROM code suffix.

Please refer to "Quality Grades on NEC Semiconductor Devices" (Document No. C11531E) published by

NEC Corporation to know the specification of quality grade on the devices and its recommended applications.

Unless otherwise specified, the

PD753036 is treated as the representative model throughout this document.

The information in this document is subject to change without notice. Before using this document, please

confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for availability

and additional information.

Document No. U11353EJ4V0DS00 (4th edition)

Date Published June 2000 N CP(K)

Printed in Japan

The mark

shows major revised points.

1996, 2000

PD753036, 753036(A)

CONTENTS

1. PIN CONFIGURATION (TOP VIEW) ................................................................................................... 5

2. BLOCK DIAGRAM ............................................................................................................................... 7

3. PIN

3.1

3.2

3.3

3.4

FUNCTION...................................................................................................................................... 8

Port Pins ...................................................................................................................................... 8

Non-Port Pins ...........................................................................................................................10

Pin Input/Output Circuits ........................................................................................................12

Recommended Connections for Unused Pins .....................................................................15

4. SWITCHING FUNCTION BETWEEN Mk I MODE AND Mk II MODE ............................................. 16

4.1 Difference between Mk I and Mk II ..........................................................................................16

4.2 Setting Method of Stack Bank Select Register (SBS).......................................................... 17

5. MEMORY CONFIGURATION ............................................................................................................18

6. PERIPHERAL HARDWARE FUNCTIONS .......................................................................................21

6.1 Digital I/O Port ..........................................................................................................................21

6.2 Clock Generator .......................................................................................................................22

6.3 Subsystem Clock Oscillator Control Functions ..................................................................23

6.4 Clock Output Circuit ................................................................................................................24

6.5 Basic Interval Timer/Watchdog Timer ...................................................................................25

6.6 Watch Timer ..............................................................................................................................26

6.7 Timer/Event Counter ................................................................................................................27

6.8 Serial Interface .........................................................................................................................31

6.9 LCD Controller/Driver ..............................................................................................................33

6.10 A/D Converter ..........................................................................................................................35

6.11 Bit Sequential Buffer ..............................................................................................................36

7. INTERRUPT FUNCTION AND TEST FUNCTION ............................................................................ 37

8. STANDBY FUNCTION .......................................................................................................................39

9. RESET FUNCTION ............................................................................................................................40

10. MASK OPTION ...................................................................................................................................43

11. INSTRUCTION SETS .........................................................................................................................44

12. ELECTRICAL CHARACTERISTICS .................................................................................................54

13. CHARACTERISTIC CURVE (reference) ..........................................................................................69

14. PACKAGE DRAWINGS .....................................................................................................................73

Data Sheet U11353EJ4V0DS00

UPD753036GC Related Products

	UPD753036GC	UPD753036GK	UPD753036GCA	UPD753036	UPD753036A
Description	4-BIT SINGLE-CHIP MICROCONTROLLER	4-BIT SINGLE-CHIP MICROCONTROLLER	4-BIT SINGLE-CHIP MICROCONTROLLER	4-BIT SINGLE-CHIP MICROCONTROLLER	4-BIT SINGLE-CHIP MICROCONTROLLER

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