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Introduction

1-2

AT43DK325 USB Controller Dev. Kit User Guide

3430B–USB–3/04

re-used for another member without modification as long as only features available on
both parts are used.

1.3

Documentation

The AT43DK325 Development Kit is accompanied by the following two documents:

– AT43DK325 User's Guide

– USB Wizard User Guide

Atmel recommends its customers to read the AT43DK325 User's Guide prior to reading
the USB Wizard User Guide.

1.4

Free Downloads

The latest version of the USB Wizard can be found in the USB section of the Atmel web
site at http://www.atmel.com. Please refer to the same section for up-to-date informa-
tion on new USB product announcements, software releases and tool upgrades.

Summary of Contents for AT43DK325

Page 1: ...AT43DK325 USB Controller Development Kit for AT43USB325 6 User Guide Revision 1 0...

Page 2: ......

Page 3: ...loading 2 5 2 7 Checking the Hardware 2 5 Section 3 Hardware Description 3 1 3 1 LEDs D1 to D3 3 1 3 2 5x2 Header JP8 3 1 3 3 DB25 Female Parallel Port Connector J6 3 2 3 4 8 pin IC Socket U4 3 2 3 5...

Page 4: ...mable Microcontroller U2 3 3 3 19 2x2 Header JP10 3 3 3 20 Two wire Serial EEPROM U5 3 3 Section 4 SEEPROM Loader 4 1 4 1 Setting Up the Board 4 1 4 2 Loading Code 4 1 Section 5 Technical Support 5 1...

Page 5: ...al and four external downstream HUB ports 512 bytes on chip program SRAM 16 Kbytes program memory Parallel interface to PC for In System firmware programming Pin header connectors for access to all av...

Page 6: ...y the following two documents AT43DK325 User s Guide USB Wizard User Guide Atmel recommends its customers to read the AT43DK325 User s Guide prior to reading the USB Wizard User Guide 1 4 Free Downloa...

Page 7: ...Cable Atmel USB CD ROM with Software and Documentation Please contact your local Atmel distribution or E mail usb atmel com if any of the aforementioned items is missing from the package 2 3 System R...

Page 8: ...nect the USB cable from J1 Series B USB receptacle on the Development Board to the USB Series A receptacle on the PC 3 Connect the DB25 parallel cable from J6 on the Development Board to the paral lel...

Page 9: ...ard directory This directory contains the USB Wizard executable and other dependencies files Please refer to the Readme file on the release CD for installing instructions The USB Wizard executable fil...

Page 10: ...T43USB326 AT43USB325E 2 6 3 Application Examples The application examples are also included within this package They are located in the USBWizard Examples directory This directory contains USB Wizard...

Page 11: ...are The Development Board comes with a preprogrammed application Connect the USB Upstream port of the Development Board to the downstream port of the Host i e PC Then check its existence in the Device...

Page 12: ...Getting Started 2 6 AT43DK325 USB Controller Dev Kit User Guide 3430B USB 3 04...

Page 13: ...can be found in Section 6 2 on page 6 3 Figure 3 1 Simple Block Diagram of the DK325 Board 3 1 LEDs D1 to D3 The AT43DK325 Development Kit includes 3 green LEDs The anode pin of each LED is connected...

Page 14: ...pin header labelled 0 7 corresponds to the PORT A pin of the same number 3 7 4x2 Header General Purpose I O PORT B JP2 This header provides external access to PORT B of the AT43USB325 Each pin header...

Page 15: ...for the Timer Counter1 feature 3 16 USB External DownstreamPort J2 J3 J4 and J5 Connectors These connectors provide downstream connection to USB devices There are 5 down stream ports Port 1 is permane...

Page 16: ...Hardware Description 3 4 AT43DK325 USB Controller Dev Kit User Guide 3430B USB 3 04...

Page 17: ...JP6 3 The upstream USB port is connected to the PC This connection is needed for board s power source 4 J6 connector is connected to the parallel port on the PC 4 2 Loading Code After setting up the b...

Page 18: ...indow NT and 2000 users also require the DLPortIO SYS kernel mode driver Both of these drivers are copyrighted by Scientific Software Tools Inc www driverlinx com To download the drivers perform the f...

Page 19: ...directory 5 Once a successful download is complete a message box will appear as shown in Figure 4 5 6 Click OK to close the message box 7 Disconnect the DB25 parallel cable from the J6 connector then...

Page 20: ...SEEPROM Loader 4 4 AT43DK325 USB Controller Dev Kit User Guide 3430B USB 3 04...

Page 21: ...please e mail usb atmel com with the following information The revision number of the AT43DK355 Development Board The version number of the USB Wizard A detailed description of the problem Alternativ...

Page 22: ...Technical Support 5 2 AT43DK325 USB Controller Dev Kit User Guide 3430B USB 3 04...

Page 23: ...334K Digikey PCC1817CT ND 5 4 C10 C12 C14 C16 220 UF el D Panasonic ECE V0JA221WP Digikey PCE3310CT ND 6 10 C17 C18 C19 C20 C21 C22 C23 C24 C27 C28 47 pF cer 0603 Panasonic ECJ 1VC1H470J Digikey PCC47...

Page 24: ...22 R28 R31 100K 0805 Panasonic ERJ 6GEYJ104V Digikey P100KACT ND 22 4 R27 R29 R30 R32 2 2K 0805 Panasonic ERJ 6GEYJ222V Digikey P2 2KACT ND 23 1 U1 AT43USB325E AC Atmel 24 1 U2 AT43USB325E JC SMT PLCC...

Page 25: ...Appendix AT43DK325 USB Controller Dev Kit User Guide 6 3 3430B USB 3 04 6 2 AT43DK325 Schematics Figure 6 1 AT43DK325 Schematic 1 of 5...

Page 26: ...Appendix 6 4 AT43DK325 USB Controller Dev Kit User Guide 3430B USB 3 04 Figure 6 2 AT43DK325 Schematic 2 of 5...

Page 27: ...Appendix AT43DK325 USB Controller Dev Kit User Guide 6 5 3430B USB 3 04 Figure 6 3 AT43DK325 Schematic 3 of 5...

Page 28: ...Appendix 6 6 AT43DK325 USB Controller Dev Kit User Guide 3430B USB 3 04 Figure 6 4 AT43DK325 Schematic 4 of 5...

Page 29: ...Appendix AT43DK325 USB Controller Dev Kit User Guide 6 7 3430B USB 3 04 Figure 6 5 AT43DK325 Schematic 5 of 5...

Page 30: ...Appendix 6 8 AT43DK325 USB Controller Dev Kit User Guide 3430B USB 3 04...

Page 31: ...1 408 441 0311 Fax 1 408 436 4314 Microcontrollers 2325 Orchard Parkway San Jose CA 95131 USA Tel 1 408 441 0311 Fax 1 408 436 4314 La Chantrerie BP 70602 44306 Nantes Cedex 3 France Tel 33 2 40 18 18...

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