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M26 Evaluation Board User Guide Date Originator Reviewer 26-May-2008 History Version Date Note VER: 1.0.0 26-May-2008 FIRST RELEASE M4-11-0002-100 - 2 - Version: 1.0 – 2007/12/03...
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M26 Evaluation Board User Guide 1 Introduction This document describes the installation of M26 evaluation board and its accessory with the development tool kit. The M26 evaluation board provides users an environment to demonstrate various modes and features designed on this module.
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2.1 Description M26 evaluation board provides USB, RS-232 interface; audio interface (handheld & hand-free) and RF connection for function control and calibration test. Both the connectors and major components on M26 evaluation board are illustrated as follows: 2.2 Installation Check points before switching on the power supply: A.
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RS232 (6): connect the RS-232 cable between M26 EVB and the PC for AT-command G. USB (7): connect the USB cable between M26 EVB and the PC for code down or other applications. H. Make sure antenna is secured to RF connector (8)
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M26 Evaluation Board User Guide Enter AT command. M26 will automatically lock into the baud rate and reply to the PC with a OK M4-11-0002-100 - 7 - Version: 1.0 – 2007/12/03...
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M26 Evaluation Board User Guide M26 is now ready for accepting AT commands from the PC M4-11-0002-100 - 8 - Version: 1.0 – 2007/12/03...
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