LAPIS Semiconductor ML7344 Guide

ML7344, ML7406EVA
Start Guide
Issue Date: May 8, 2014
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ML7344, 7406EVA Start Guide
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NOTES
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Copyright 2013 - 2014 LAPIS Semiconductor Co., Ltd.

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Introduction
Thank you very much for purchasing products of our company. Before using this product, please use correctly after
reading this “start guide”. Moreover, please keep it carefully even after reading this. This start guide indicates enclosure
attachment ant the connection method.
The manual shown in the following other than this document is prepared. Please check if needed.
Datasheet
Design Guide
Simple MAC User’s Manual

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1. Attention on the handling of this product
This product is evaluation kit. It is available for evaluation only.
Any responsibility cannot be taken about building this product into other products.
Please use the application software of this product with the PC with which Japanese version Windows XP is
installed.
It will become infringement of copyright, if all or apart of software of this product is reproduced without
permission of copyright or duplicate things are distributed.
Any responsibility cannot be taken about reconstruction and illegal use of this product.
If the example of a harmful electric wave interference should occur from this product, please change
operating frequency promptly, or suspend the output of an electric wave, and perform disposal for
interference evasion etc.
2. Setup Flow
Please check when open the box and all the following articles are assembled first. If it should run short or should have
damaged, please inform a purchasing agency.
CD-ROM is packed only when first time purchase.
By shipment time, mounting parts etc may differ from a photograph in part.
Please prepare a stabilized power supply, a RS-232C cable (straight), and serial communication software
(TeraTerm).
- ML7344/ML7406 Evaluation Board… 1 - ML7344, ML7406 Control Board… 1
- Power Supply Cable… 1
- CD-ROM… 1 (First time purchase only)

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2.1. Control Board Setting
This section describes the control board setting.
Figure 1: Control Board Overview
Table 1: Detailed Description of Control Board
Number Symbol Function
SW1 In case of CN14 short,
SW1 switch is set to CN13 side (lower side in Fig.16) : set CPU reset
SW1 switch is set to “SW1” silk (upper side in Fig.16) : release CPU reset
CN14 Connect RESET pin of ML610Q482 and SW1
CN9 Short CN9 in case of the external 5.0V power supply.
CN10 If 3.0V voltage supplied by the external power supply. Please usually use open.
CN13
Change voltage supplied line on control board.
1-2 short (right side in Fig.16) : connect voltage supplied line to evaluation board.
Please usually use it in this setting.
2-3 short (left side in Fig.16) : connect voltage supplied line to CN8 (μEASE)
Open : voltage supplied by CN2 or CN8
CN3 – CN7 RS232-C interfaces are set.







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2.2. ML7344, ML7406 Evaluation Board Setting Procedure
The ML7344 evaluation board is connected with the control board as shown below.
Figure 2: ML7344 Evaluation Board Connection Overview
The ML7406 evaluation board is connected with the control board as shown below.
Figure 3: ML7406 Evaluation Board Connection Overview
* When you do not use DIVERSITY, please use ANT1.
Connect by 26pin connecter
Supply 3.3V power
SW1 Reset Switch
Supply 3.3V power
Connect by 26pin connecter
SW1 Reset Switch
ANT2
ANT1

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ML7344 and ML7406 evaluation board jumper function and recommended setting are as following.
Table 2: Evaluation board jumper setting table
JP No. Silk Jumper Setting Remarks
JP1 RESETN_MCU short For micro controller
JP2 REGPDIN_MCU short For micro controller
1-2short TCXO internal power supply
(3.3V)
JP3 REGVCC 2-3short TCXO external power supply
(REG_VCC)
JP4 32k_VCC open
JP5 EXT_CLK open
JP101 RESETN_TEST open For test in Lapis
JP102 REGPDIN_TEST open For test in Lapis
JP103 REGPDIN_PD open
JP104 RESETN_PU open
short Micro controller internal power supply
(3.3V)
JP105 MCU_VDD open Micro controller external power supply
(AC connecter on micro controller board)
JP106 VDDIO short ML7344’s board uses 0 Ohm.
JP107 VDD_REG short ML7344’s board uses 0 Ohm.
JP108 REG_CORE open
JP109 VDD15 open
JP110 VDD_CP short ML7344’s board uses 0 Ohm.
JP111 REG_OUT short ML7344’s board uses 0 Ohm.
JP112 VDD_VCO short ML7344’s board uses 0 Ohm.
JP113 VDD_RF short ML7344’s board uses 0 Ohm.
JP114 VDD_PA short ML7344’s board uses 0 Ohm.
JP115 REG_PA1 short ML7344’s board uses 0 Ohm.
JP116 REG_PA2 open
JP117 TEMP open
short(ML7344)
JP118 VTUNE open(ML7406)

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2.3. Terminal Setting
2.3.1. Tera Term Setting
The Tera Term serial port settings are shown below.
The red frame indicates required settings. Use Tera Term version 4.63 or higher.
Figure 4: Tera Term Serial Port Setting Screen
Figure 5: Tera Term Terminal Setting Screen

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2.3.2. Wireless Control Tool Setting
Wireless Control Tool (WCT) is able to control ML7344, ML7406 Simple MAC. WCT serial port setting
is below. You must set category in red box.
Figure 6: WCT serial port setting
If you push OK button on WCT serial port setting window, WCT main window is popd up. You can set
verification command in Init tab, Contro tab, RFTest tab, RegBANK0 tab, RegBANK1 tab, RegBANK2
tab or RegBANK3 tab. Please refer to “ML7344, ML7406 Wireless Control Tool User’s manual”.
Figure 7: WCT main window

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3. Connection verification procedure
 Supply 3.3V power supply.
 Reset the control board.
 Start the terminal software (Tera Term).
 Set the terminal software. (For terminal settings, refer to "2.3 Terminal Setting".)
*No prompt will be displayed by power-on, terminal software setting, or reset.
 Verify the connection by a register read command. The connection is correct if confirm of “88” is
displayed in response to the read command “RREG 0B”.
Figure 8: Connection Confirmation Image

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Revision History
Page
Document No. Issue Date Previous Edition New Edition Description
FEXL7344_7406EVA_startguide-01 2013.7.25 – – First edition issued
FEXL7344_7406EVA_startguide-02 2014.5.8 5 2 Added Control board
setting
4
Added Table of
jumper setting
5 Added WCT setting