LAN9311 Datasheet, PDF (395/461 Pages) SMSC Corporation – Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface

Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Datasheet
14.5.3.25 Switch Engine Ingress Rate Configuration Register (SWE_INGRSS_RATE_CFG)
Register #:
184Ah
Size:
32 bits
This register, along with the settings accessible via the Switch Engine Ingress Rate Command Register
(SWE_INGRSS_RATE_CMD), is used to configure the ingress rate metering/coloring.
BITS
31:3
2:1
0
DESCRIPTION
RESERVED
Rate Mode
These bits configure the rate metering/coloring mode.
00 = Source Port & Priority
01 = Source Port Only
10 = Priority Only
11 = RESERVED
Ingress Rate Enable
When set, ingress rates are metered and packets are colored and dropped
if necessary.
TYPE
RO
R/W
R/W
DEFAULT
-
00b
0b
SMSC LAN9311/LAN9311i
395
DATASHEET
Revision 2.0 (02-14-13)