Table of Contents

FOREWORD<br>INTRODUCTION<br>1 Introduction<br>2 Dead Battery Provision<br>3 Charging Port Detection<br>4 Charging Port and Portable Device Requirements<br>5 Parameter Values<br>6 Accessory Charger Adapter

Abstract

Provides specifications that define limits as well as detection, control and reporting mechanisms to permit devices to draw current in excess of the USB 2.0 specification for charging and/or powering up from dedicated chargers, hosts, hubs and charging downstream ports.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	EPL/100