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R

Eva

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

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Summary of Contents for REva

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

Page 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...

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

Page 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...

Page 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...

Page 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...

Page 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...

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

Page 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...

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

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

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

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

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

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

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

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

Page 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...

Page 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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