D2BGA, EEPROM,
emlC-17K
, FIP, FPBGA, IEBus, OCMOS FET, OPENCAD,
SIMPLEHOST
, VISTASL, V20HL, V30HL, V30MT,
V30MX, V30MZ, V30MZC, V800 Series, V810 family, V830 family, V850 family, V821, V831, V832, V851, V852, V853, V854,
V850E/MS1, V850/SA1, V850/SB1, V850/SB2, VR Series, VR4100 Series, VR4300 Series, VR4100, VR4101, VR4102, VR4111,
VR4120, VR4121, VR4300, VR4305, VR4310, VR5000, VR5432, VR5464, VR10000, VR12000 are the trademarks of NEC
Corporation.
JAVA and all the trademarks and logotypes related to JAVA are either trademarks or registered trademarks of Sun
Microsystems, Inc. in the United States and/or other countries.
MS-DOS, Microsoft, Windows and WindowsNT are either registered trademarks or trademarks of Microsoft Corporation
in the United States and/or other countries.
Rambus, RDRAM and the Rambus Logo are registered trademarks of Rambus Inc.
DirectRambus, DirectRDRAM, RIMM, RModule and RSocket are trademarks of Rambus Inc.
PC/AT and PC DOS are trademarks of IBM Corporation.
Pentium is a trademark of Intel Corporation.
SPARCstation is a trademark of SPARC International, Inc.
TrueSpeech is a trademark of DSP Group, Inc.
Z80 is a trademark of ZILOG.
µ
BGA is a trademark of Tessera, Inc.
TRON is short for the Realtime Operating System Nucleus.
ITRON is short for Industrial TRON.
The export of these products from Japan is regulated by the Japanese government. The export of some or all of
these products may be prohibited without governmental license. To export or re-export some or all of these
products from a country other than Japan may also be prohibited without a license from that country. Please call
an NEC sales representative.
Exporting VR Series or equipment that includes these products may require a governmental license from the U.S.A. for
some countries because these products utilizes technologies limited by the export control regulations of the U.S.A.
•The information in this document is based on documents issued in February, 1999 at the latest. The
information is subject to change without notice. For actual design-in, refer to the latest publications of
data sheet, etc., for the most up-to-date specifications of the device.
•Not all devices/types available in every country. Please check with local NEC 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 Corporation. NEC Corporation assumes no responsibility for any errors which may appear in
this document.
•NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property
rights of third parties by or arising from use of a device described herein or any other liability arising from use
of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other
intellectual property rights of NEC Corporation 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 the customer's equipment shall be done under the full responsibility
of the customer. NEC Corporation assumes no responsibility for any losses incurred by the customer or third
parties arising from the use of these circuits, software, and information.
•While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices,
the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or
property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety
measures in its design, such as redundancy, fire-containment, and anti-failure features.
•NEC devices are classified into the following three quality grades:
"Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a
customer designated “quality assurance program“ for a specific application. The recommended applications of
a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device
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 or medical equipment for life support, etc.
The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books.
If customers intend to use NEC devices for applications other than those specified for Standard quality grade,
they should contact an NEC sales representative in advance.
M8D 98.12