SMSC LAN9311 User Manual

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface

SMSC LAN9311/LAN9311i

229

Revision 1.4 (08-19-08)

 

This register is used to issue 1588 commands. Using the clock snapshot bit allows the host to properly
read the current IEEE 1588 clock values from the 

. Refer to section

 for additional information.

Offset:

19Ch

Size:

32 bits

31:1

RO

-

0

Clock Snapshot (1588_CLOCK_SNAPSHOT)
Setting this bit causes the current 

 and 

 values to be saved so they can be read.

WO

SC

0b