AT43DK355

AT43DK355 Datasheet

AT43DK355 USB Controller Development Kit for the AT43USB35X Family

Part	Datasheet
AT43DK355	AT43DK355 (pdf)

PDF Datasheet Preview
AT43DK355 USB Controller Development Kit for the AT43USB35X Family User Guide Version Table of Contents Section 1 Introduction 1-1 Features Device Support Documentation Free Downloads Section 2 Getting 2-1 Electrostatic Warning Unpacking the System Software Connecting the Hardware CD-ROM Contents USB Wizard Utility Code Base Directory Application Example In-System Programming Atmel USB HID Demo Utility Binary Files for Uploading Checking the Section 3 Hardware Description 3-1 LEDs LD0 to 5x2 Header JP14 8 DIP Switch 5x2 Header JP16 DB 25 Female Parallel Port Connector J4 8-pin IC Socket U4 Variable Resistor R15 2x2 Header JP9 Programmable Logic Device U2 5x2 Header JP5 and 2x2 Header 4x2 Header General Purpose I/O PORT A/JP1 4x2 Header General Purpose I/O PORT B/JP2 4x2 Header General Purpose I/O PORT 2x2 Header General Purpose I/O JP3 2x2 Header JP8. 2x2 Header JP13 AT43DK355 USB Controller Dev. Kit User Guide Table of Contents 2x2 Header JP11 Solid State Power Switch U3 2x2 Header JP12 Header GND TP1 and TP2 Header JH1 USB External Downstream Port J2 and J3 USB Upstream Port J1 Connector Programmable Microcontroller U1 Section 4 SEEPROM 4-1 Setting Up the Loading Section 5 Technical 5-1 Section 6-1 AT43USB355 Bill of Materials BOM AT43DK355 Schematics Section 7 Change Log 7-1 AT43DK355 USB Controller Dev. Kit User Guide Section 1 Introduction Congratulations on your purchase of the AT43DK355 USB Development Kit. The AT43DK355 is a complete starter kit and development system for Atmel's AT43USB35x family of based USB microcontrollers MCUs . It provides all of the necessary hardware and firmware components to facilitate rapid prototyping and firmware development of the AT43USB35x applications. The AT43DK355 Development Kit consists of the following - Development Board for the AT43USB35x USB MCUs featuring An AT43USB355 full-speed USB controller programmable as a compound device, a hub only device or a function only device One internal and two external downstream HUB ports 1 Kbytes on-chip program SRAM 24 Kbytes of program memory Parallel interface to PC for In-System firmware programming 8 push buttons and 8 LEDs for general use Pin header connectors for access to all available GPIO pins - Hardware design files schematics and PCB layout - USB compliant USB firmware library - USB Wizard firmware source code generation utility - In-System Programming tool - Complete User Guide Device Support The AT43DK355 Development Kit and the accompanying software tools are intended to support firmware development and prototyping for the AT43USB35x family of USB func- tion controllers, including the AT43USB355 AT43USB353M AT43USB351M AT43DK355 USB Controller Dev. Kit User Guide Introduction Binary compatibility across the AT43USB3xx family ensures that only one set of development tools development kit, compilers, etc. is needed for all of the AT43USB3xx based applications. Firmware written for one member of the family can be re-used for another member without modification as long as only features available on both parts are used. Documentation The AT43DK355 Development Kit is accompanied by the following two documents: AT43DK355 User Guide USB Wizard User Guide Atmel recommends its customers read the AT43DK355 User's Guide prior to reading the USB Wizard User Guide. Free Downloads The latest version of the USB Wizard can be found in the USB section of the Atmel web site at Please refer to the same section for up-to-date informa- tion on new USB product announcements, software releases and tool upgrades.

PDF Datasheet Preview

AT43DK355 USB Controller Development Kit for the AT43USB35X Family

User Guide Version

Table of Contents

Section 1 Introduction 1-1

Features Device Support Documentation Free Downloads

Section 2 Getting 2-1

Electrostatic Warning Unpacking the System Software Connecting the Hardware CD-ROM Contents

USB Wizard Utility Code Base Directory Application Example In-System Programming Atmel USB HID Demo Utility Binary Files for Uploading Checking the

Section 3 Hardware Description 3-1

LEDs LD0 to 5x2 Header JP14 8 DIP Switch 5x2 Header JP16 DB 25 Female Parallel Port Connector J4 8-pin IC Socket U4 Variable Resistor R15 2x2 Header JP9 Programmable Logic Device U2 5x2 Header JP5 and 2x2 Header 4x2 Header General Purpose I/O PORT A/JP1 4x2 Header General Purpose I/O PORT B/JP2 4x2 Header General Purpose I/O PORT 2x2 Header General Purpose I/O JP3 2x2 Header JP8. 2x2 Header JP13

AT43DK355 USB Controller Dev. Kit User Guide

Table of Contents
2x2 Header JP11 Solid State Power Switch U3 2x2 Header JP12 Header GND TP1 and TP2 Header JH1 USB External Downstream Port J2 and J3 USB Upstream Port J1 Connector Programmable Microcontroller U1

Section 4 SEEPROM 4-1

Setting Up the Loading

Section 5 Technical 5-1

Section 6-1

AT43USB355 Bill of Materials BOM AT43DK355 Schematics

Section 7 Change Log 7-1

AT43DK355 USB Controller Dev. Kit User Guide

Section 1 Introduction

Congratulations on your purchase of the AT43DK355 USB Development Kit. The AT43DK355 is a complete starter kit and development system for Atmel's AT43USB35x family of based USB microcontrollers MCUs . It provides all of the necessary hardware and firmware components to facilitate rapid prototyping and firmware development of the AT43USB35x applications.

The AT43DK355 Development Kit consists of the following - Development Board for the AT43USB35x USB MCUs featuring

An AT43USB355 full-speed USB controller programmable as a compound device, a hub only device or a function only device

One internal and two external downstream HUB ports 1 Kbytes on-chip program SRAM 24 Kbytes of program memory Parallel interface to PC for In-System firmware programming 8 push buttons and 8 LEDs for general use Pin header connectors for access to all available GPIO pins - Hardware design files schematics and PCB layout - USB compliant USB firmware library - USB Wizard firmware source code generation utility - In-System Programming tool - Complete User Guide

Device Support The AT43DK355 Development Kit and the accompanying software tools are intended to
support firmware development and prototyping for the AT43USB35x family of USB func-
tion controllers, including the

AT43USB355

AT43USB353M

AT43USB351M

AT43DK355 USB Controller Dev. Kit User Guide

Introduction

Binary compatibility across the AT43USB3xx family ensures that only one set of development tools development kit, compilers, etc. is needed for all of the AT43USB3xx based applications. Firmware written for one member of the family can be re-used for another member without modification as long as only features available on both parts are used.

Documentation The AT43DK355 Development Kit is accompanied by the following two documents:

AT43DK355 User Guide

USB Wizard User Guide

Atmel recommends its customers read the AT43DK355 User's Guide prior to reading the USB Wizard User Guide.

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

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived AT43DK355 Datasheet file may be downloaded here without warranties.

Datasheet ID: AT43DK355 519025