LAN9311-NZW Standard Microsystem (Smsc), LAN9311-NZW Datasheet - Page 428

• Manufacturer Part Number: LAN9311-NZW
• Description: Ethernet Switch 2-Port 10Mbps/100Mbps 128-Pin XVTQFP
• Manufacturer: Standard Microsystem (Smsc)

Specifications of LAN9311-NZW

• Package: 128XVTQFP
• Phy/transceiver Interface: MII
• Number Of Primary Switch Ports: 2
• Maximum Data Rate: 100 Mbps
• Internal Memory Buffer Size: 32 KB
• Vlan Support: Yes
• Power Supply Type: Analog
• Minimum Single Supply Voltage: 3 V
• Maximum Single Supply Voltage: 3.6 V
• Maximum Supply Current: 0.295 A
• Maximum Power Dissipation: 1070 mW

Revision 1.7 (06-29-10)
14.5.4.16
31:26
25:13
BITS
12:0
RESERVED
Egress Rate Port 1 Priority Queue 1
These bits specify the egress data rate for the Port 1 priority queue 1. The
rate is specified in time per byte. The time is this value plus 1 times 20nS.
Egress Rate Port 1 Priority Queue 0
These bits specify the egress data rate for the Port 1 priority queue 0. The
rate is specified in time per byte. The time is this value plus 1 times 20nS.
Buffer Manager Port 1 Egress Rate Priority Queue 0/1 Register (BM_EGRSS_RATE_10_11)
This register, along with the
the egress rate pacing.
Register #:
1C0Fh
DESCRIPTION
Buffer Manager Configuration Register
DATASHEET
428
Two Port 10/100 Managed Ethernet Switch with 16-Bit Non-PCI CPU Interface
Size:
32 bits
(BM_CFG), is used to configure
TYPE
R/W
R/W
SMSC LAN9311/LAN9311i
RO
DEFAULT
00000h
00000h
Datasheet
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