LAN9313 Datasheet, PDF (320/398 Pages) SMSC Corporation – Three Port 10/100 Managed Ethernet Switch with MII

13.3.3.7
Three Port 10/100 Managed Ethernet Switch with MII
Datasheet
Switch Engine ALR Configuration Register (SWE_ALR_CFG)
Register #:
1809h
Size:
This register controls the ALR aging timer duration.
32 bits
BITS
DESCRIPTION
31:1 RESERVED
0 ALR Age Test
When set, this bit decreases the aging timer from 5 minutes to 50mS.
TYPE
RO
R/W
DEFAULT
-
0b
Revision 1.2 (04-08-08)
320
DATASHEET
SMSC LAN9313/LAN9313i