Artesyn PrAMC-7311 Installation and Use (June 2014) - Manual (Page 93)

Basic Input Output System
PrAMC-7311 Installation and Use (6806800P34D) 93
6.7.15 South Bridge USB Configuration
The following table provides options in the South Bridge USB Configuration menu and their
defaults. Values contained in brackets [...] show the default setting.
Figure 6-20 South Bridge USB Configuration
Table 6-20 South Bridge USB Configuration
Feature Options Description
EHCI1 Allows to control the USB EHCI (USB 2.0)
functions.
EHCI2
USB Pre-Port Disable Control Allows to control each of the USB ports (0~13).