424 Upgrade and Maintenance Manual
TX150 S8 / TX200 S7
The serial connector COM1 can be used as default interface or to communicate
with the iRMC S3.
I The chipset offers two integrated USB 2.0 Rate Matching Hubs (RMHs).
that enable lower power requirements and manages the transition of the
communication data rate from the high speed of the host controller to the
lower speed of USB full speed / low speed devices.
17.2.1.4 I/O panel indicators
Figure 334: I/O panel indicators
Indicator Status Description
1
Global error
indicator
off no critical event (non-CSS component)
orange on
prefailure detected (non-CSS
component)
orange flashing non CSS component failure
CSS
indicator
off no critical event (CSS component)
yellow on prefailure detected (CSS component)
yellow flashing CSS component failure
ID indicator blue on
server has been highlighted using
ServerView Operations Manager or the
ID button on the front panel for easy
identification