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UPD78064Y の電気的特性と機能

UPD78064YのメーカーはNECです、この部品の機能は「(UPD78xxx) 8-Bit Single-Chip Microcontroller」です。


製品の詳細 ( Datasheet PDF )

部品番号 UPD78064Y
部品説明 (UPD78xxx) 8-Bit Single-Chip Microcontroller
メーカ NEC
ロゴ NEC ロゴ 




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UPD78064Y Datasheet, UPD78064Y PDF,ピン配置, 機能
User’s Manual
µ PD78064, 78064Y Subserieswww.DataSheet4U.com
8-Bit Single-Chip Microcontrollers
µ PD78062
µ PD78063
µ PD78064
µ PD78P064
µ PD78062Y
µ PD78063Y
µ PD78064Y
µ PD78P064Y
Document No. U10105EJ4V1UM00 (4th edition)
Date Published November 1999 N CP(K)
© 1993
Printed in Japan

1 Page





UPD78064Y pdf, ピン配列
NOTES FOR CMOS DEVICES
1 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
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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.
2 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 VDD 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.
3 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 is a trademark of NEC Corporation.
IEBus, QTOP are trademarks of NEC Corporation.
MS-DOS and Windows are trademarks of Microsoft Corporation.
IBM DOS, PC/AT and PC DOS are trademarks of IBM Corporation.
HP9000 Series 300, HP9000 Series 700, and HP-UX are trademarks of Hewlett-Packard Company.
SPARCstation is a trademark of SPARC International, Inc.
SunOS is a trademark of Sun Microsystems, Inc.
TRON is an abbreviation of The Realtime Operating system Nucleus.
ITRON is an abbreviation of Industrial TRON.
User’s Manual U10105EJ4V1UM00


3Pages


UPD78064Y 電子部品, 半導体
Regional Information
Some information contained in this document may vary from country to country. Before using any NEC
product in your application, please contact the NEC office in your country to obtain a list of authorized
representatives and distributors. They will verify:
• Device availability
• Ordering information
www.DataSheet4UP.croomduct release schedule
• Availability of related technical literature
• Development environment specifications (for example, specifications for third-party tools and
components, host computers, power plugs, AC supply voltages, and so forth)
• Network requirements
In addition, trademarks, registered trademarks, export restrictions, and other legal issues may also vary
from country to country.
NEC Electronics Inc. (U.S.)
Santa Clara, California
Tel: 408-588-6000
800-366-9782
Fax: 408-588-6130
800-729-9288
NEC Electronics (Germany) GmbH
Duesseldorf, Germany
Tel: 0211-65 03 02
Fax: 0211-65 03 490
NEC Electronics (UK) Ltd.
Milton Keynes, UK
Tel: 01908-691-133
Fax: 01908-670-290
NEC Electronics Italiana s.r.l.
Milano, Italy
Tel: 02-66 75 41
Fax: 02-66 75 42 99
NEC Electronics (Germany) GmbH
Benelux Office
Eindhoven, The Netherlands
Tel: 040-2445845
Fax: 040-2444580
NEC Electronics (France) S.A.
Velizy-Villacoublay, France
Tel: 01-30-67 58 00
Fax: 01-30-67 58 99
NEC Electronics (France) S.A.
Spain Office
Madrid, Spain
Tel: 91-504-2787
Fax: 91-504-2860
NEC Electronics (Germany) GmbH
Scandinavia Office
Taeby, Sweden
Tel: 08-63 80 820
Fax: 08-63 80 388
NEC Electronics Hong Kong Ltd.
Hong Kong
Tel: 2886-9318
Fax: 2886-9022/9044
NEC Electronics Hong Kong Ltd.
Seoul Branch
Seoul, Korea
Tel: 02-528-0303
Fax: 02-528-4411
NEC Electronics Singapore Pte. Ltd.
United Square, Singapore 1130
Tel: 65-253-8311
Fax: 65-250-3583
NEC Electronics Taiwan Ltd.
Taipei, Taiwan
Tel: 02-2719-2377
Fax: 02-2719-5951
NEC do Brasil S.A.
Electron Devices Division
Rodovia Presidente Dutra, Km 214
07210-902-Guarulhos-SP Brasil
Tel: 55-11-6465-6810
Fax: 55-11-6465-6829
J99.1
User’s Manual U10105EJ4V1UM00

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共有リンク

Link :


部品番号部品説明メーカ
UPD78064

8-BIT SINGLE-CHIP MICROCOMPUTER

NEC
NEC
UPD78064

(UPD78xxx) 8-Bit Single-Chip Microcontroller

NEC
NEC
UPD78064Y

(UPD78xxx) 8-Bit Single-Chip Microcontroller

NEC
NEC
UPD78064Y

(UPD78xxx) 8-Bit Single-Chip Microcontroller

NEC
NEC


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