Command Reference Guide

SROS Command Line Interface Reference Guide Serial Interface Configuration Command Set
5991-2114 © Copyright 2005 Hewlett-Packard Development Company, L.P. 498
invert rxclock
Use the invert rxclock command to configure the serial interface to expect an inverted Receive Clock
(found in the received data stream). Use the no form of this command to return to the default value.
Syntax Description
No subcommands.
Default Values
By default, the serial interface does not expect an inverted receive clock (rxclock).
Command Modes
(config-ser 1/1)# Serial Interface Configuration Mode
Functional Notes
If the serial interface cable is long, causing a phase shift in the data, the transmit clock can be inverted.
This switches the phase of the clock, which compensates for a long cable. If the transmit clock of the
connected device is inverted, use the invert rxclock command to configure the receiving interface
appropriately.
Usage Examples
The following example configures the serial interface to invert receive clock:
(config)#interface serial 1/1
(config-ser 1/1)#invert rxclock