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Introduction  

1

 

1 Introduction 

 
 

1.1 Overview 

Profichip's VPC3+ Evaluation Kit contains all the necessary hardware and 
software to easily connect to PROFIBUS-DP. 
 
It consists of: 
 

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  Controller board with Atmel 89C5132 microcontroller 

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  8-bit MCU C51 Core-based (FMAX = 20 MHz) 

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  2304 Bytes of Internal RAM 

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  64K Bytes of Code Memory (Flash) 

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  USB Rev 1.1 Device Controller 

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  32kByte external RAM 

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 RS232 

interface 

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 LCD-display 

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  Real Time Clock 

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  wide range of power supply (DC 7-24V) 

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  all relevant signals are applied to the plug connectors 

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  DIP-switches and LED's 

 

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  VPC3+/C extension board 

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  PROFIBUS link via RS485 

 

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  PROFIBUS link via fiber optic interface    

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  VPC3+ configurations are done with jumpers 

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  all relevant signals are applied to the plug connectors 

 

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 PROFIBUS 

software 

driver 

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  DPV0 software driver 

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  DPV1 software driver 

 

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 PROFIBUS 

demo 

program 

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  DPV1AFFE: demo program for DPV1 

 

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  DPV0AFFE: demo program for DPV0 

 

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 Documentation 

 
 

VPC3+ Evaluation Kit 

Revision 2.00 

1

Copyright © profichip GmbH, 2005 

Summary of Contents for PA006300

Page 1: ...VPC3 Evaluation Kit Order No PA006300 Revision 2 00 The Clever Alt ernat ive ...

Page 2: ...subsequent versions We gratefully accept suggestions for improvements Copyright Copyright profichip GmbH 2005 All Rights Reserved Unless permission has been expressly granted passing on this document or copying it or using and sharing its content are not allowed Offenders will be held liable All rights reserved in the event a patent is granted or a utility model or design is registered This docume...

Page 3: ...X4 8 2 15 2 MPI Board Main Connector X5 9 2 15 3 MPI Board Extension Connector X9 10 2 16 Power Supply 11 2 17 Technical Data 12 3 VPC3 C Extension Board 13 3 1 Overview 13 3 2 Board VPC3 C 14 3 3 Jumpers 15 3 3 1 VPC3 C microcontroller mode 15 3 3 2 VPC3 C clock divider 15 3 3 3 Select PROFIBUS interface 16 3 3 4 Select Opto ADuM Interface 16 3 4 Connectors 17 3 4 1 Testpins X13 17 3 4 2 Main Con...

Page 4: ...le of Contents 4 1 AT89C5132 23 4 2 VPC3 C Extension Board 28 5 ISP InSystemProgramming 33 5 1 ATMEL FLIP 2 4 4 33 5 2 How to use FLIP 34 iv Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 5: ...S232 interface LCD display Real Time Clock wide range of power supply DC 7 24V all relevant signals are applied to the plug connectors DIP switches and LED s VPC3 C extension board PROFIBUS link via RS485 PROFIBUS link via fiber optic interface VPC3 configurations are done with jumpers all relevant signals are applied to the plug connectors PROFIBUS software driver DPV0 software driver DPV1 softwa...

Page 6: ...al name i e RD A 0 indicates a logic zero or low level signal while a 1 represents a logic one or high level signal 1 3 Handling the Boards Handle the VPC3 evaluation boards with care in respect to ESD require ments Take precautions to use the boards only at an ESD safe workplace 2 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 7: ...4K Bytes Flash 2304 bytes RAM 4 USB Endpoints SPI UART IDE TWI MultiMediaCard DataFlash I2S 10 bit ADC 32kByte external RAM RS232 interface LCD display Real Time Clock wide range of power supply DC 7 24V all relevant signals are applied to the plug connectors DIP switches and LED s VPC3 Evaluation Kit Revision 2 00 3 Copyright profichip GmbH 2005 ...

Page 8: ...2 AT89C5132 Board 2 2 AT89C5132 board Figure 2 1 AT89C5132 4 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 9: ... thus execute the embedded bootloader or to run the client application ISP Position Execute Client Application ISP Bootloader Figure 2 2 Switch S2 ISP 2 5 Address Map Fehler Verweisquelle konnte nicht gefunden werden shows the address mapping of the AT89C5132 controller board Address Description 0000 7FFFH External RAM 8000 8FFFH VPC3 C 9000 9FFFH Reserved A000 AFFFH FPGA on VPC3 C Base Board B000...

Page 10: ...low LED D8 are connected to the ports P1 4 and P1 5 of the controller 2 8 I O Area The I O area consist of 3 DIP switches Port0 Port1 Port2 and 3 LED lines The data bus lines to the DIP switches are connected via pulldown resistors to GND If a DIP switch is OFF the corresponding input port of the controller is connected via pulldown resistor to GND and the controller therefore reads a logical 0 fr...

Page 11: ...3 variable resistor The LCD is described more detailed in the document 2 12 RTC The V3022 is a low power CMOS real time clock with a built in crystal The interface is 8 bits with multiplexed address and data bus Multiplexing of address and data is handled by the input line D The RTC is described more detailed in the document V3022_DS pdf 2 13 MMC Multi Media Card is not supported 2 14 I2C I2C is n...

Page 12: ...Out Address Data line 5 15 AD6 In Out Address Data line 6 17 AD7 In Out Address Data line 7 4 A8 Out Address line 8 6 A9 Out Address line 9 8 A10 Out Address line 10 10 A11 Out Address line 11 12 A12 Address line 12 14 A13 Address line 13 16 A14 Address line 14 18 A15 Address line 15 19 RD Out Read select 21 WR Out Write select 23 ALE Out Address latch enable 26 RES Out Reset 27 EXT_CLK In Externa...

Page 13: ...In Out Address Data line 7 4 A8 Out Address line 8 6 A9 Out Address line 9 8 A10 Out Address line 10 10 CS Out Chip select for the VPC3 19 RD Out Read select 21 WR Out Write select 23 ALE Out Address latch enable 24 INT_CI In Interrupt output 25 INT_EV In Interrupt output 26 RES_MPI12x Out Reset for VPC3 27 EXT_CLK In VPC3 clock output 12 MHz or 24 MHz 28 CS_EXT0 Out Chip select for DIP switches a...

Page 14: ...t Address line 11 5 A12 Out Address line 12 6 A13 Out Address line 13 7 A14 Out Address line 14 8 A15 Out Address line 15 10 HLDTOK In Hold Token 12 INT_FPGA In Interrupt FPGA 9 CS_FPGA Out Chip select FPGA 11 FPGA_PROG Out 13 FPGA_CCLK Out 15 FPGA_DIN Out 14 FPGA_INIT In 16 FPGA_DONE Out FPGA 20 RES Out Reset 19 Not connected Figure 2 8 Assignment of Connector X9 10 Revision 2 00 VPC3 Evaluation ...

Page 15: ...AT89C5132 Board 2 2 16 Power Supply 7V 24V DC from external power supply Figure 2 9 Power Supply VPC3 Evaluation Kit Revision 2 00 11 Copyright profichip GmbH 2005 ...

Page 16: ...on Board Power supply 7V 24V DC from ext power supply Current consumption Operating temperature 0 C to 70 C Dimensions and Weight Dimensions LxWxH 89mm x 180mm x 16mm Weight Figure 2 10 Technical data 12 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 17: ...ntains all necessary hardware to connect to PROFIBUS VPC3 C slave ASIC 48 MHz clock generator RS485 interface realized with opto coupler realized with ADuM electrical isolation fiber optic interface FPGA for internal use VPC3 Evaluation Kit Revision 2 00 13 Copyright profichip GmbH 2005 ...

Page 18: ...3 VPC3 C Extension Board 3 2 Board VPC3 C Figure 3 1 Extension Board VPC3 C 14 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 19: ... Interface asynchron Intel synchron Motorola Figure 3 2 VPC3 C microcontroller mode 3 3 2VPC3 C clock divider Jumper X17 selects the VPC3 C CLK to CLKOUT2 4 divider Default Default setting Divider 0 CLK divided by 4 Divider 1 CLK divided by 2 Figure 3 3 VPC3 C clock divider VPC3 Evaluation Kit Revision 2 00 15 Copyright profichip GmbH 2005 ...

Page 20: ...fault RS485 Interface Fiber optic interface RS485 PROFIBUS interface DEFAULT Figure 3 4 PROFIBUS interface 3 3 4Select Opto ADuM Interface Jumper X6 X11 selects the Opto ADuM interface Default RS485 Interface ADuM interface OPTO interface DEFAULT Figure 3 5 PROFIBUS interface 16 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 21: ... AD1 In Out Data line 1 7 AD2 In Out Data line 2 9 AD3 In Out Data line 3 11 AD4 In Out Data line 4 13 AD5 In Out Data line 5 15 AD6 In Out Data line 6 17 AD7 In Out Data line 7 4 AB0 In Address line 0 6 AB1 In Address line 1 8 AB2 In Address line 2 10 AB3 In Address line 3 12 AB4 In Address line 4 14 AB5 In Address line 5 16 AB6 In Address line 6 18 AB7 In Address line 7 20 AB8 In Address line 8 ...

Page 22: ...ension Connector X14 Pin Signal name In Out Description 1 GND In GND 18 GND In GND 22 GND In GND 2 24V_OUT In 24V 17 VCC_3 3V In 3 3V 21 VCC_3 3V In 3 3V 3 A10 In Address line 10 4 A11 In Address line 11 5 A12 In Address line 12 6 A13 In Address line 13 7 A14 In Address line 14 8 A15 In Address line 15 10 HLDTOK Out Hold Token 12 INT_FPGA Out Interrupt FPGA 9 CS_FPGA In Chip select FPGA 11 FPGA_PR...

Page 23: ...evaluation board PROFIBUS coupler carries a 9 pin socket This socket is used to connect the PROFIBUS coupler to the PROFIBUS network as a slave Each segment can support a maximum of 32 devices Individual segments are linked by means of repeaters The maximum length for a segment is determined by the transmission rate In a PROFIBUS DP network the transmission rate is adjusted automatically and range...

Page 24: ...omatic light at a wave length of 650nm The fiber optic cable can be used in the same manner as any normal cable and it is not susceptible to external electrical interference Fiber optic systems have a linear structure Each device requires two lines a transmit and a receive line two core It is not necessary to provide a terminator at the last device The FO PPROFIBUS interface of the VPC3 C extensio...

Page 25: ...ace B This is only useful if no successor is behind the evaluation board in the PROFIBUS network Signal DIR_AB controls the transmit and receive direction be tween the fiber optic sockets A and B EN_LWL_B Description 0 1 fiber optic interface B disabled fiber optic interface B enabled DEFAULT DIR_AB Description 0 1 Received data from A will be transmitted by B and vice versa default Received data ...

Page 26: ...onditions unscreened lines are permitted Data transfer rate 9 6 kBaud to 12 MBaud automatic adjustment Total length 100 m without repeaters for 12 MBaud 1000 m with repeaters Max no of stations 32 stations in any segment without repeaters Extendable to 126 stations when using repeaters Fiber Optic PROFIBUS Interface Connection 4 pole socket for fiber optic cable Network topology Linear structure w...

Page 27: ...Schematics 4 VPC3 Evaluation Kit Revision 2 00 23 4 Schematics 4 1 AT89C5132 Copyright profichip GmbH 2005 ...

Page 28: ...4 Schematics 24 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 29: ...Schematics 4 VPC3 Evaluation Kit Revision 2 00 25 Copyright profichip GmbH 2005 ...

Page 30: ...4 Schematics 26 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 31: ...Schematics 4 VPC3 Evaluation Kit Revision 2 00 27 Copyright profichip GmbH 2005 ...

Page 32: ...4 Schematics 28 Revision 2 00 VPC3 Evaluation Kit 4 2 VPC3 C Extension Board Copyright profichip GmbH 2005 ...

Page 33: ...Schematics 4 VPC3 Evaluation Kit Revision 2 00 29 Copyright profichip GmbH 2005 ...

Page 34: ...4 Schematics 30 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 35: ...Schematics 4 VPC3 Evaluation Kit Revision 2 00 31 Copyright profichip GmbH 2005 ...

Page 36: ...4 Schematics 32 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 37: ... Windows NT and Linux environments FLIP can be used through a Graphical User Interface or launched from a DOS command window FLIP is a powerful toolset which enables the user to easily embed Atmel s ISP function libraries DLL within their applications without having to know the details of Atmel s ISP protocols FLIP adds flexibility power and user friendliness to Atmel Flash C51 devices In System P...

Page 38: ...elect the type of microcontroller FLIP Menu Device Select Figure 5 2 Device Selection Set on Evaluation board switch S2 to ISP and connect USB cable ISP Position Execute Client Application ISP Bootloader Figure 5 3 Switch S2 ISP Open USP Port Figure 5 4 Open USB Port 34 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 39: ...P InSystemProgramming 5 Load Firmware start programming over the button RUN and press the button Start Application Figure 5 5 FLIP 2 4 4 VPC3 Evaluation Kit Revision 2 00 35 Copyright profichip GmbH 2004 ...

Page 40: ...5 ISP InSystemProgramming Notes 36 Revision 2 00 VPC3 Evaluation Kit Copyright profichip GmbH 2005 ...

Page 41: ...Revision History Version Date Page Remarks V1 00 15 09 2005 VPC3 Evaluation Kit Revision 2 00 37 Copyright profichip GmbH 2005 ...

Page 42: ...profichip GmbH Einsteinstrasse 6 91074 Herzogenaurach Germany Phone 49 9132 744 200 Fax 49 9132 744 204 www profichip com The Clever Alt ernat i ve ...

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