ts2phc Transparent Clock Example

This example shows ts2phc keeping a group of three Intel i210 cards synchronized to each other in order to form a Transparent Clock. The cards are configured to use their SDP0 pins connected in hardware. Here eth3 and eth4 will be slaved to eth6.

Important! The polarity is set to both because the i210 always time stamps both the rising and the falling edges of the input signal.

Refer to ts2phc(8) for more information about the ts2phc options.

[global]
use_syslog		0
verbose			1
logging_level		6
ts2phc.pulsewidth	500000000
[eth6]
ts2phc.channel		0
ts2phc.master		1
ts2phc.pin_index	0
[eth3]
ts2phc.channel		0
ts2phc.extts_polarity	both
ts2phc.pin_index	0
[eth4]
ts2phc.channel		0
ts2phc.extts_polarity	both
ts2phc.pin_index	0