Feb.2000
MITSUBISHI LSIs
MITSUBISHI ELECTRIC
SDRAM (Rev.1.1)
Single Data Rate
M2V56S20/ 30/ 40/ TP -6, -7, -8
256M Synchronous DRAM
49
Keep safety first in your circuit designs!
Mitsubishi Electric Corporation puts the maximum effort into making semiconductor products better and
more reliable, but there is always the possibility that trouble may occur with them. Trouble with
semiconductors may lead to personal injury, fire or property damage. Remember to give due consideration
to safety when making your circuit designs, with appropriate measures such as (i) placement of substitutive,
auxiliary circuits, (ii) use of non-flammable material or (iii) prevention against any malfunction or mishap.
Notes regarding these materials
1. These materials are intended as a reference to assist our customers in the selection of the Mitsubishi
semiconductor product best suited to the customer’s application; they do not convey any license under any
intellectual property rights, or any other rights, belonging to Mitsubishi Electric Corporation or a third party.
2. Mitsubishi Electric Corporation assumes no responsibility for any damage, or infringement of any third-
party’s rights, originating in the use of any product data, diagrams, charts, programs, algorithms, or circuit
application examples contained in these materials.
3. All information contained in these materials, including product data, diagrams, charts, programs and
algorithms represents information on products at the time of publication of these materials, and are subject to
change by Mitsubishi Electric Corporation without notice due to product improvements or other reasons. It is
therefore recommended that customers contact Mitsubishi Electric Corporation or an authorized Mitsubishi
Semiconductor product distributor for the latest product information before purchasing a product listed herein.
The information described here may contain technical inaccuracies or typographical errors. Mitsubishi Electric
Corporation assumes no responsibility for any damage, liability, or other loss rising from these inaccuracies
or errors. Please also pay attention to information published by Mitsubishi Electric Corporation by various
means, including the Mitsubishi Semiconductor home page (http://www.mitsubishichips.com).
4. When using any or all of the information contained in these materials, including product data, diagrams,
charts, programs, and algorithms, please be sure to evaluate all information as a total system before making
a final decision on the applicability of the information and products. Mitsubishi Electric Corporation assumes
no responsibility for any damage, liability or other loss resulting from the information contained herein.
5. Mitsubishi Electric Corporation semiconductors are not designed or manufactured for use in a device or
system that is used under circumstances in which human life is potentially at stake. Please contact Mitsubishi
Electric Corporation or an authorized Mitsubishi Semiconductor product distributor when considering the use
of a product contained herein for any specific purposes, such as apparatus or systems for transportation,
vehicular, medical, aerospace, nuclear, or undersea repeater use.
6. The prior written approval of Mitsubishi Electric Corporation is necessary to reprint or reproduce in whole
or in part these materials.
7. If these products or technologies are subject to the Japanese export control restrictions, they must be
exported under a license from the Japanese government and cannot be imported into a country other than
the approved destination. Any diversion or reexport contrary to the export control laws and regulations of
Japan and/or the country of destination is prohibited.
8. Please contact Mitsubishi Electric Corporation or an authorized Mitsubishi Semiconductor product
distributor for further details on these materials or the products contained therein.