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REva User Guide: Mother Board

2. Operating modes

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Raisonance

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Содержание REva

Страница 1: ...REva Raisonance Universal Evaluation Board with RLink for Microcontrollers User Guide REva Mother board versions v1 x v2 x and RF Hardware Description and User s Guide September 2007...

Страница 2: ...ept as specifically allowed in the license or nondisclosure agreement No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopyin...

Страница 3: ...VA MOTHER BOARD 16 3 1 Layout of the REva mother board 17 3 2 Power supply area REva v1 x 18 3 3 Power supply area REva v2 x 20 3 4 ISP ISD connection area 22 3 5 Reset area 23 3 6 Digital outputs are...

Страница 4: ...BOARDS 32 5 1 Insertion Extraction 33 5 2 Caution 33 5 3 Dedicated documentations 34 6 MOTHER BOARD SCHEMATICS 36 6 1 REva v1 0 37 6 2 REva v2 0 39 6 3 REva v2 10 41 6 4 REva v2 1Z ZigBee 43 7 VERSIO...

Страница 5: ...tself instead of a set of jumpers on the REva board REva RF ZigBee The REva RF ZigBee is designed for RF applications and features an extension connector to plug a RF external module REva v3 The RLink...

Страница 6: ...1 Presentation REva User Guide Mother Board Raisonance 6...

Страница 7: ...ter board s depending on the purchased kit all required cables 1 RAISONANCE software CD 1 QuickStart tutorial some target microcontroller specific documentation The REva mother board can be powered by...

Страница 8: ...rocontroller on the REva daughter board without additional power supply or cables The two tools can also be easily broken apart so that both the REva and the RLink can be used independently or togethe...

Страница 9: ...sing the REva Attached Mode REva and RLink boards are attached no connection cable is required and power is supplied by the USB connection see paragraph 2 1 Broken apart mode The REva is connected to...

Страница 10: ...rounds of the two boards Warning After the boards are broken apart you must use the provided cable to connect the boards and an external 9V power supply Only break the boards apart if it is required f...

Страница 11: ...REva User Guide Mother Board 1 Presentation 11 Raisonance...

Страница 12: ...des The following chapter provides a detailed description of each of the REva s major operating configurations modes Attached Mode boards connected and powered from USB Broken Apart Mode boards separa...

Страница 13: ...perating modes 2 1 Attached Mode USB Powered on board ISP ISD In this mode 1 8V daughter boards are not supported The RLink must not be used to program external target microcontrollers when a daughter...

Страница 14: ...Guide Mother Board 2 2 Broken Apart Mode Auxiliary power supply cable ISP ISD There are no restrictions for this mode This is the only mode that allows the debugging and programming of 1 8V target mic...

Страница 15: ...REva User Guide Mother Board 2 Operating modes 15 Raisonance...

Страница 16: ...her board 15 3 1 Layout of the REva mother board 16 3 2 Power supply area REva v1 x 17 3 3 Power supply area REva v2 x 19 3 4 ISP ISD connection area 21 3 5 Reset area 22 3 6 Digital outputs area 22 3...

Страница 17: ...he REva mother board exists in two versions The version number 1 0 or 2 0 is printed on the mother board next to the SO DIMM connector The only difference between the two versions is in the jumpers in...

Страница 18: ...Eva board as well as on the daughter board Because of the dropout voltage of the regulator the 5V voltage cannot be generated from the USB 5V Thus to use 5V target microcontrollers without external po...

Страница 19: ...wo position jumper to select the VDD source It can be either the 5V of the embedded USB or the output of the regulator which must then be properly configured 1 green LED which is lit when the REva boa...

Страница 20: ...e to be used on the whole REva board as well as on the daughter board On the REva v2 0 the daughter board configures automatically the regulator and defines the possible sources for VDD Direct USB 5V...

Страница 21: ...board auto configuration of the power supply area by the daughter board refer to the daughter specific chapter in this documentation 1 green LED which is lit when the REva board is powered 3 3 4 Limi...

Страница 22: ...he other 72 positions of the SO DIMM are connected as well as some VDD and GND positions This is useful for obtaining multiple power supply signals when connecting the REva to another board 3 3 7 Limi...

Страница 23: ...set signal require an inverter embedded on the daughter board 3 6 Digital outputs area This area is meant to provide the user with simple visible debug tools 3 6 1 Features 8 red transistor driven LED...

Страница 24: ...depends on the chosen polarity Otherwise the signals are floating 6 jumpers enabling the independent use of each of these features Use of a switch or a button is enabled when the corresponding jumper...

Страница 25: ...s enabling the independent use of each of these features Use of any of the analog features is possible only when the corresponding jumper is set 3 8 2 Limitations The output voltage of the temperature...

Страница 26: ...lines useful at the end of the I C line 1 I C EEPROM ST24C02 W operating at voltages from 3V to 5 5V located on the bottom side of the board 3 jumpers to configure the embedded I C EEPROM EN enables...

Страница 27: ...e independent use of each of these features SCL and SDA enable the use of the I C communication SCK MOSI and MISO enable the use of the SPI communication RX and TX enable the use of serial communicati...

Страница 28: ...asic features that are not available on the REva mother board This area is not present on the REva RF ZigBee It is made up of 64 general purpose positions 7 VDD target microcontroller power supply pos...

Страница 29: ...REva User Guide Mother Board 3 REva mother board 29 Raisonance...

Страница 30: ...guration for ICC communication which is used for all the ST7 daughter boards For any further explanation please refer to the Debugging with Hardware Tools chapter of the ST7 Getting Started Guide that...

Страница 31: ...ft levels from 1 8V The I Os of the RLink are only 2 7V to 5 5V tolerant That means that the embedded RLink must be broken away from the REva and the appropriate level shifter applied if you intend to...

Страница 32: ...roller itself a clock selector and other device dependent features This chapter provides general purpose considerations about the daughter boards Each daughter board is described in a documentation de...

Страница 33: ...er power supply or no power supply at all is being provided before inserting a daughter board The daughter boards are designed to work at a specific voltage If the incorrect voltage is supplied on the...

Страница 34: ...next paragraphs give the names of the specific documentations 5 3 1 ST7 family For daughter boards based on ST7 microcontrollers please read REva User Guide ST7 based daughter boards 5 3 2 ARM for ST...

Страница 35: ...REva User Guide Mother Board 5 Daughter Boards 35 Raisonance...

Страница 36: ...not these of the RLink part 6 MOTHER BOARD SCHEMATICS 35 6 1 REva v1 0 36 6 2 REva v2 0 38 6 3 REva v2 10 40 6 4 REva v2 1Z ZigBee 42 For readability purpose the mother board schematics are also avail...

Страница 37: ...REva User Guide Mother Board 6 Mother board schematics 6 1 REva v1 0 37 Raisonance...

Страница 38: ...6 Mother board schematics REva User Guide Mother Board Raisonance 38...

Страница 39: ...REva User Guide Mother Board 6 Mother board schematics 6 2 REva v2 0 39 Raisonance...

Страница 40: ...6 Mother board schematics REva User Guide Mother Board Raisonance 40...

Страница 41: ...REva User Guide Mother Board 6 Mother board schematics 6 3 REva v2 10 41 Raisonance...

Страница 42: ...6 Mother board schematics REva User Guide Mother Board Raisonance 42...

Страница 43: ...REva User Guide Mother Board 6 Mother board schematics 6 4 REva v2 1Z ZigBee 43 Raisonance...

Страница 44: ...6 Mother board schematics REva User Guide Mother Board Raisonance 44...

Страница 45: ...Date Author Description v1 0 06 04 28 S Cagnard Creation from the global REva User Guide v2 7 Valid for REva mother board up to v2 10 v1 1 07 03 16 L Orry Added information for REva ZigBee v2 1Z 07 09...

Страница 46: ...o comply with the European Union CE Directive In a domestic environment the user is responsible for taking protective measures from possible radio interference the products may cause FCC Compliance Ra...

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