LAN9303-ABZJ Standard Microsystem (Smsc), LAN9303-ABZJ Datasheet - Page 333

• Manufacturer Part Number: LAN9303-ABZJ
• Description: Ethernet Switch 3-Port 10Mbps/100Mbps 56-Pin QFN EP
• Manufacturer: Standard Microsystem (Smsc)

Specifications of LAN9303-ABZJ

• Package: 56QFN EP
• Phy/transceiver Interface: MII/RMII
• Number Of Primary Switch Ports: 3
• Maximum Data Rate: 100 Mbps
• Vlan Support: Yes
• Power Supply Type: Analog
• Minimum Single Supply Voltage: 3 V
• Maximum Single Supply Voltage: 3.6 V
• Maximum Supply Current: 0.19(Typ) A

Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Datasheet
SMSC LAN9303/LAN9303i
13.4.4.16
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
333
Size:
32 bits
(BM_CFG), is used to configure
TYPE
R/W
R/W
RO
Revision 1.4 (07-07-10)
DEFAULT
0000h
0000h
-