lan9311 Standard Microsystems Corp., lan9311 Datasheet - Page 221

• Manufacturer Part Number: lan9311
• Description: Lan9311/lan9311i Two Port 10/100 Managed Ethernet Switch With 16-bit Non-pci Cpu Interface
• Manufacturer: Standard Microsystems Corp.

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
SMSC LAN9311/LAN9311i
14.2.5.20
31:16
BITS
15:0
RESERVED
Auxiliary MAC Address High (AUX_MAC_HI)
This field contains the high 16-bits of the Auxiliary MAC address used for
PTP packet detection.
1588 Auxiliary MAC Address High-WORD Register (1588_AUX_MAC_HI)
This read/write register combined with the
(1588_AUX_MAC_LO)
address can be enabled for each port of the LAN9311/LAN9311i via their respective User Defined MAC
Address Enable bit in the
1588 Hardware Time Stamp Unit," on page 155
Offset:
forms the 48-bit Auxiliary (user defined) MAC address. The Auxiliary MAC
18Ch
1588 Configuration Register
DESCRIPTION
DATASHEET
221
1588 Auxiliary MAC Address Low-DWORD Register
Size:
for additional information.
(1588_CONFIG). Refer to
32 bits
TYPE
R/W
RO
Revision 1.2 (04-08-08)
Chapter 11, "IEEE
DEFAULT
0000h
-