LAN9313I SMSC [SMSC Corporation], LAN9313I Datasheet - Page 178

• Manufacturer Part Number: LAN9313I
• Description: Three Port 10/100 Managed Ethernet Switch with MII
• Manufacturer: SMSC [SMSC Corporation]

Revision 1.2 (04-08-08)
13.1.4.15
BITS
31:0
Clock Addend (CLOCK_ADDEND)
This 32-bit value is added to the 1588 frequency divisor accumulator every
cycle. This allows the base 100MHz frequency of the 64-bit 1588 Clock to
be adjusted accordingly.
1588 Clock Addend Register (1588_CLOCK_ADDEND)
This read/write register is responsible for adjusting the 64-bit 1588 Clock frequency. Refer to
Chapter 10, "IEEE 1588 Hardware Time Stamp Unit," on page 134
this register.
Offset:
178h
DESCRIPTION
DATASHEET
178
Size:
Three Port 10/100 Managed Ethernet Switch with MII
32 bits
for details on how to properly use
TYPE
R/W
SMSC LAN9313/LAN9313i
00000000h
DEFAULT
Datasheet