LAN9303-ABZJ Standard Microsystem (Smsc), LAN9303-ABZJ Datasheet - Page 220

• 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

Revision 1.4 (07-07-10)
1882h-1BFFh
REGISTER #
185Bh-187Fh
1853h-1854h
184Ah
184Bh
184Ch
184Dh
184Eh
185Ah
1C00h
1C01h
1C02h
1849h
184Fh
1850h
1851h
1852h
1855h
1856h
1857h
1858h
1859h
1880h
1881h
Table 13.14 Indirectly Accessible Switch Control and Status Registers (continued)
SWE_INGRESS_RATE_CMD
SWE_INGRESS_RATE_CFG
SWE_INGRESS_RATE_CMD_STS
SWE_INGRESS_RATE_WR_DATA
SWE_INGRESS_RATE_RD_DATA
SWE_ADMT_N_MEMBER
SWE_INGRESS_REGEN_TBL_0
SWE_INGRESS_REGEN_TBL_1
SWE_INGRESS_REGEN_TBL_2
SWE_FILTERED_CNT_0
SWE_FILTERED_CNT_1
SWE_FILTERED_CNT_2
SWE_LRN_DISCRD_CNT_0
SWE_LRN_DISCRD_CNT_1
SWE_LRN_DISCRD_CNT_2
BM_FC_PAUSE_LVL
BM_DROP_LVL
RESERVED
RESERVED
RESERVED
RESERVED
SWE_IMR
SWE_IPR
SYMBOL
BM_CFG
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Buffer Manager (BM) CSRs
DATASHEET
Switch Engine Admit Non Member Register,
Switch Engine Ingress Rate Configuration Register,
Section 13.4.3.25
Switch Engine Ingress Rate Command Register,
Section 13.4.3.26
Switch Engine Ingress Rate Command Status Register,
Section 13.4.3.27
Switch Engine Ingress Rate Write Data Register,
Section 13.4.3.28
Switch Engine Ingress Rate Read Data Register,
Section 13.4.3.29
Reserved for Future Use
Switch Engine Port 0 Ingress Filtered Count Register,
Section 13.4.3.30
Switch Engine Port 1 Ingress Filtered Count Register,
Section 13.4.3.31
Switch Engine Port 2 Ingress Filtered Count Register,
Section 13.4.3.32
Reserved for Future Use
Switch Engine Port 0 Ingress VLAN Priority Regeneration
Register,
Switch Engine Port 1 Ingress VLAN Priority Regeneration
Register,
Switch Engine Port 2 Ingress VLAN Priority Regeneration
Register,
Switch Engine Port 0 Learn Discard Count Register,
Section 13.4.3.36
Switch Engine Port 1 Learn Discard Count Register,
Section 13.4.3.37
Switch Engine Port 2 Learn Discard Count Register,
Section 13.4.3.38
Reserved for Future Use
Switch Engine Interrupt Mask Register,
Switch Engine Interrupt Pending Register,
Reserved for Future Use
Buffer Manager Configuration Register,
Buffer Manager Drop Level Register,
Buffer Manager Flow Control Pause Level Register,
Section 13.4.4.3
220
Section 13.4.3.33
Section 13.4.3.34
Section 13.4.3.35
REGISTER NAME
Section 13.4.4.2
Section 13.4.3.39
Section 13.4.4.1
SMSC LAN9303/LAN9303i
Section 13.4.3.40
Section 13.4.3.24
Datasheet