Notices
© Itech Electronic, Co., Ltd. 2021 
No part of this manual may be
reproduced in any form or by any means
(including electronic storage and 
retrieval or translation into a foreign 
language) without prior permission and 
written consent from Itech Electronic, 
Co., Ltd. as governed by international 
copyright laws.
Manual Part Number
IT8700-402216
Revision
Fourth Edition, July. 1, 2021 
Itech Electronic, Co., Ltd.
Trademarks
Pentium is U.S. registered trademarks 
of Intel Corporation.
Microsoft, Visual Studio, Windows and 
MS Windows are registered trademarks 
of Microsoft Corporation in the United 
States and/or other countries and 
regions.
Warranty
The materials contained in this
document are provided “as is”, and
is subject to change, without prior
notice, in future editions. Further, to
the maximum extent permitted by
applicable laws, ITECH disclaims
all warrants, either express or
implied, with regard to this manual
and any information contained
herein, including but not limited to
the implied warranties of
merchantability and fitness for a
particular purpose. ITECH shall
not be held liable for errors or for 
incidental or indirect damages in
connection with the furnishing, use
or application of this document or of
any information contained herein.
Should ITECH and the user enter
into a separate written agreement
with warranty terms covering the
materials in this document that
conflict with these terms, the
warranty terms in the separate
agreement shall prevail.
Technology Licenses
The hardware and/or software
described herein are furnished under a
license and may be used or copied only
in accordance with the terms of such
license.
Restricted Rights Legend
Restricted permissions of the U.S. 
government. Permissions for software 
and technical data which are authorized 
to the U.S. Government only include 
those for custom provision to end users. 
ITECH follows FAR 12.211 (technical 
data), 12.212 (computer software).
DFARS 252.227-7015 (technical
data--commercial products) for national 
defense and DFARS 227.7202-3 
(permissions for commercial computer 
software or computer software 
documents) while providing the 
customized business licenses of 
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Safety Notices
A CAUTION sign denotes a
hazard. It calls attention to an
operating procedure or practice
that, if not correctly performed
or adhered to, could result in
damage to the product or loss of
important data. Do not proceed
beyond a CAUTION sign until
the indicated conditions are fully
understood and met.
A WARNING sign denotes a
hazard. It calls attention to an
operating procedure or practice
that, if not correctly performed
or adhered to, could result in
personal injury or death. Do not
proceed beyond a WARNING
sign until the indicated
conditions are fully understood 
and met.
NOTE
A NOTE sign denotes
important hint. It calls attention
to tips or supplementary
information that is essential for 
users to refer to.