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User's Manual

PD780078, 780078Y Subseries

8-Bit Single-Chip Microcontrollers

PD780076

PD780078

PD78F0078

PD780076Y

PD780078Y

PD78F0078Y

Document No. U14260EJ2V0UD00 (2nd edition)

Date Published June 2003 N CP(K)

2000, 2003

Printed in Japan

[MEMO]

User’s Manual U14260EJ2V0UD

NOTES FOR CMOS DEVICES

PRECAUTION AGAINST ESD FOR SEMICONDUCTORS

Note:

Strong electric field, when exposed to a MOS device, can cause destruction of the gate oxide and

ultimately degrade the device operation. Steps must be taken to stop generation of static electricity

as much as possible, and quickly dissipate it once, when it has occurred. Environmental control

must be adequate. When it is dry, humidifier should be used. It is recommended to avoid using

insulators that easily build static electricity. Semiconductor devices must be stored and transported

in an anti-static container, static shielding bag or conductive material. All test and measurement

tools including work bench and floor should be grounded. The operator should be grounded using

wrist strap. Semiconductor devices must not be touched with bare hands. Similar precautions need

to be taken for PW boards with semiconductor devices on it.

HANDLING OF UNUSED INPUT PINS FOR CMOS

Note:

No connection for CMOS device inputs can be cause of malfunction. If no connection is provided

to the input pins, it is possible that an internal input level may be generated due to noise, etc., hence

causing malfunction. CMOS devices behave differently than Bipolar or NMOS devices. Input levels

of CMOS devices must be fixed high or low by using a pull-up or pull-down circuitry. Each unused

pin should be connected to V

or GND with a resistor, if it is considered to have a possibility of

being an output pin. All handling related to the unused pins must be judged device by device and

related specifications governing the devices.

STATUS BEFORE INITIALIZATION OF MOS DEVICES

Note:

Power-on does not necessarily define initial status of MOS device. Production process of MOS

does not define the initial operation status of the device. Immediately after the power source is

turned ON, the devices with reset function have not yet been initialized. Hence, power-on does

not guarantee out-pin levels, I/O settings or contents of registers. Device is not initialized until the

reset signal is received. Reset operation must be executed immediately after power-on for devices

having reset function.

FIP and IEBus are trademarks of NEC Electronics Corporation.

Windows and Windows NT are either registered trademarks or trademarks of Microsoft Corporation in the

United States and/or other countries.

PC/AT is a trademark of IBM Corporation.

HP9000 Series 700 and HP-UX are trademarks of Hewlett-Packard Company.

SPARCstation is a trademark of SPARC International, Inc.

Solaris and SunOS are trademarks of Sun Microsystems, Inc.

TRON is an abbreviation of The Realtime Operating system Nucleus.

ITRON is an abbreviation of Industrial TRON.

User’s Manual U14260EJ2V0UD

These commodities, technology or software, must be exported in accordance

with the export administration regulations of the exporting country.

Diversion contrary to the law of that country is prohibited.

Purchase of NEC Electronics I

C components conveys a license under the Philips I

C Patent Rights to use these

components in an I

C system, provided that the system conforms to the I

C Standard Specification as defined by Philips.

User’s Manual U14260EJ2V0UD

•

The information in this document is current as of December, 2002. The information is subject to change

without notice. For actual design-in, refer to the latest publications of NEC Electronics data sheets or

data books, etc., for the most up-to-date specifications of NEC Electronics products. Not all

products and/or types are available in every country. Please check with an NEC Electronics sales

representative for availability and additional information.

•

No part of this document may be copied or reproduced in any form or by any means without the prior

written consent of NEC Electronics. NEC Electronics assumes no responsibility for any errors that may

appear in this document.

•

NEC Electronics does not assume any liability for infringement of patents, copyrights or other intellectual

property rights of third parties by or arising from the use of NEC Electronics products listed in this document

or any other liability arising from the use of such products. No license, express, implied or otherwise, is

granted under any patents, copyrights or other intellectual property rights of NEC Electronics or others.

•

Descriptions of circuits, software and other related information in this document are provided for illustrative

purposes in semiconductor product operation and application examples. The incorporation of these

circuits, software and information in the design of a customer’s equipment shall be done under the full

responsibility of the customer. NEC Electronics assumes no responsibility for any losses incurred by

customers or third parties arising from the use of these circuits, software and information.

•

While NEC Electronics endeavors to enhance the quality, reliability and safety of NEC Electronics products,

customers agree and acknowledge that the possibility of defects thereof cannot be eliminated entirely. To

minimize risks of damage to property or injury (including death) to persons arising from defects in NEC

Electronics products, customers must incorporate sufficient safety measures in their design, such as

redundancy, fire-containment and anti-failure features.

•

NEC Electronics products are classified into the following three quality grades: "Standard", "Special" and

"Specific".

The "Specific" quality grade applies only to NEC Electronics products developed based on a customer-

designated "quality assurance program" for a specific application. The recommended applications of an NEC

Electronics product depend on its quality grade, as indicated below. Customers must check the quality grade of

each NEC Electronics product before using it in a particular application.

"Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio

and visual equipment, home electronic appliances, machine tools, personal electronic equipment

and industrial robots.

"Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster

systems, anti-crime systems, safety equipment and medical equipment (not specifically designed

for life support).

"Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life

support systems and medical equipment for life support, etc.

The quality grade of NEC Electronics products is "Standard" unless otherwise expressly specified in NEC

Electronics data sheets or data books, etc. If customers wish to use NEC Electronics products in applications

not intended by NEC Electronics, they must contact an NEC Electronics sales representative in advance to

determine NEC Electronics’ willingness to support a given application.

(Note)

(1) "NEC Electronics" as used in this statement means NEC Electronics Corporation and also includes its

majority-owned subsidiaries.

(2) "NEC Electronics products" means any product developed or manufactured by or for NEC Electronics (as

defined above).

M8E 02. 11-1

User’s Manual U14260EJ2V0UD

参数对比

与UPD78F0078YGK-9ET相近的元器件有：UPD780078YGK-XXX-9ET-A、UPD780078YGK-XXX-9ET、UPD78F0078YGC-8BS、UPD780078YGC-XXX-AB8、UPD780076YGC-XXX-8BS、UPD780076YGC-XXX-AB8、UPD780076YGK-XXX-9ET、UPD78F0078YGC-AB8。描述及对比如下：

型号	UPD78F0078YGK-9ET	UPD780078YGK-XXX-9ET-A	UPD780078YGK-XXX-9ET	UPD78F0078YGC-8BS	UPD780078YGC-XXX-AB8	UPD780076YGC-XXX-8BS	UPD780076YGC-XXX-AB8	UPD780076YGK-XXX-9ET	UPD78F0078YGC-AB8
描述	Microcontroller, 8-Bit, FLASH, 8.38MHz, CMOS, PQFP64, 12 X 12 MM, PLASTIC, TQFP-64	Microcontroller, 8-Bit, MROM, 8.38MHz, CMOS, PQFP64, 12 X 12 MM, PLASTIC, TQFP-64	Microcontroller, 8-Bit, MROM, 8.38MHz, CMOS, PQFP64, 12 X 12 MM, PLASTIC, TQFP-64	Microcontroller, 8-Bit, FLASH, 8.38MHz, CMOS, PQFP64, 14 X 14 MM, PLASTIC, LQFP-64	Microcontroller, 8-Bit, MROM, 8.38MHz, CMOS, PQFP64, 14 X 14 MM, PLASTIC, QFP-64	Microcontroller, 8-Bit, MROM, 8.38MHz, CMOS, PQFP64, 14 X 14 MM, PLASTIC, LQFP-64	Microcontroller, 8-Bit, MROM, 8.38MHz, CMOS, PQFP64, 14 X 14 MM, PLASTIC, QFP-64	Microcontroller, 8-Bit, MROM, 8.38MHz, CMOS, PQFP64, 12 X 12 MM, PLASTIC, TQFP-64	Microcontroller, 8-Bit, FLASH, 8.38MHz, CMOS, PQFP64, 14 X 14 MM, PLASTIC, QFP-64
包装说明	12 X 12 MM, PLASTIC, TQFP-64	12 X 12 MM, PLASTIC, TQFP-64	12 X 12 MM, PLASTIC, TQFP-64	14 X 14 MM, PLASTIC, LQFP-64	14 X 14 MM, PLASTIC, QFP-64	14 X 14 MM, PLASTIC, LQFP-64	14 X 14 MM, PLASTIC, QFP-64	12 X 12 MM, PLASTIC, TQFP-64	14 X 14 MM, PLASTIC, QFP-64
Reach Compliance Code	compliant	compliant	compliant	compliant	unknown	compliant	unknown	unknown	compliant
具有ADC	YES	YES	YES	YES	YES	YES	YES	YES	YES
其他特性	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ	ALSO OPERATES AT 1.8 V MINIMUM SUPPLY @ 5 MHZ
地址总线宽度	16	16	16	16	16	16	16	16	16
位大小	8	8	8	8	8	8	8	8	8
最大时钟频率	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz
DAC 通道	NO	NO	NO	NO	NO	NO	NO	NO	NO
DMA 通道	NO	NO	NO	NO	NO	NO	NO	NO	NO
外部数据总线宽度	8	8	8	8	8	8	8	8	8
JESD-30 代码	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64	S-PQFP-G64
JESD-609代码	e0	e6/e4	e0	e0	e6	e0	e6	e6	e0
长度	12 mm	12 mm	12 mm	14 mm	14 mm	14 mm	14 mm	12 mm	14 mm
I/O 线路数量	52	52	52	52	52	52	52	52	52
端子数量	64	64	64	64	64	64	64	64	64
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
PWM 通道	YES	YES	YES	YES	YES	YES	YES	YES	YES
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	TQFP	TQFP	TQFP	LQFP	QFP	LQFP	QFP	TQFP	QFP
封装形状	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
封装形式	FLATPACK, THIN PROFILE	FLATPACK, THIN PROFILE	FLATPACK, THIN PROFILE	FLATPACK, LOW PROFILE	FLATPACK	FLATPACK, LOW PROFILE	FLATPACK	FLATPACK, THIN PROFILE	FLATPACK
峰值回流温度（摄氏度）	NOT SPECIFIED	260	NOT SPECIFIED	NOT SPECIFIED	260	NOT SPECIFIED	260	260	NOT SPECIFIED
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
ROM可编程性	FLASH	MROM	MROM	FLASH	MROM	MROM	MROM	MROM	FLASH
座面最大高度	1.2 mm	1.2 mm	1.2 mm	1.7 mm	2.85 mm	1.7 mm	2.85 mm	1.2 mm	2.85 mm
速度	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz	8.38 MHz
最大供电电压	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
最小供电电压	4 V	4 V	4 V	4 V	4 V	4 V	4 V	4 V	4 V
标称供电电压	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
表面贴装	YES	YES	YES	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子面层	TIN LEAD	TIN BISMUTH/NICKEL PALLADIUM GOLD	TIN LEAD	TIN LEAD	TIN BISMUTH	TIN LEAD	TIN BISMUTH	TIN BISMUTH	TIN LEAD
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	0.65 mm	0.65 mm	0.65 mm	0.8 mm	0.8 mm	0.8 mm	0.8 mm	0.65 mm	0.8 mm
端子位置	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD	QUAD
处于峰值回流温度下的最长时间	NOT SPECIFIED	10	NOT SPECIFIED	NOT SPECIFIED	10	NOT SPECIFIED	10	10	NOT SPECIFIED
宽度	12 mm	12 mm	12 mm	14 mm	14 mm	14 mm	14 mm	12 mm	14 mm
uPs/uCs/外围集成电路类型	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER	MICROCONTROLLER
是否Rohs认证	不符合	符合	不符合	不符合	-	不符合	-	-	不符合
Base Number Matches	-	1	1	1	1	1	-	-	-