Requirements and Recommendations
for USB Products with
Embedded Hosts
and/or
Multiple Receptacles
Revision 1.0
July 8, 2004
Revision 1.0
Embedded Hosts and Multiple Receptacles
1
Revision History
Revision
Issue Date
Comment
1.0
6/25/2004
1st Release
Revision 1.0
Embedded Hosts and Multiple Receptacles
2
Table of Contents
1.
Introduction..................................................................................................................................... 3
2. Terms............................................................................................................................................... 4
3. Conventional USB products........................................................................................................... 6
3.1 Host System ................................................................................................................................ 6
3.2 Hub.............................................................................................................................................. 6
3.3 Peripheral .................................................................................................................................... 6
3.4 On-The-Go Device....................................................................................................................... 6
4. Embedded Host Ports..................................................................................................................... 7
4.1 Examples..................................................................................................................................... 7
4.2 Certification Requirements........................................................................................................... 7
4.2.1 Host System Electrical Tests ................................................................................................ 7
4.2.2 Targeted Peripheral List ...............................................................................................