LAN9303-ABZJ SMSC, LAN9303-ABZJ Datasheet - Page 165

• Manufacturer Part Number: LAN9303-ABZJ
• Description: IC ETHER SW 3PORT 16BIT 56QFN
• Manufacturer: SMSC

Specifications of LAN9303-ABZJ

• Controller Type: Ethernet Switch Controller
• Interface: SMBus (2-Wire/I²C)
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 190mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 56-QFN
• Product: Ethernet Switches
• Standard Supported: Yes
• Data Rate: 10 Mbps/100 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 0.19 A (Typ)
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• For Use With: 638-1095 - EVALUATION BOARD FOR LAN9303
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1082

Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Datasheet
SMSC LAN9303/LAN9303i
MAC_TX_FC_SETTINGS_2
SWE_GLB_INGRESS_CFG
SWE_PORT_INGRESS_CFG
SWE_INGRESS_RATE_CMD
SWE_INGRESS_PORT_TYP
SWE_INGRESS_RATE_CFG
SWE_DIFFSERV_TBL_CMD
SWE_INGRESS_RATE_WR_DATA
SWE_DIFFSERV_TBL_WR_DATA
SWE_ADMT_ONLY_VLAN
SWE_ADMT_N_MEMBER
SWE_INGRESS_REGEN_TBL_0
SWE_INGRESS_REGEN_TBL_1
SWE_INGRESS_REGEN_TBL_2
Table 13.4 Switch Fabric CSR to SWITCH_CSR_DIRECT_DATA Address Range Map (continued)
SWE_VLAN_WR_DATA
SWE_ALR_WR_DAT_0
SWE_ALR_WR_DAT_1
SWE_PORT_MIRROR
SWE_BCST_THROT
SWE_PORT_STATE
SWE_PRI_TO_QUE
REGISTER NAME
SWE_VLAN_CMD
MAC_RX_CFG_2
MAC_TX_CFG_2
SWE_ALR_CMD
SWE_ALR_CFG
MAC_IMR_2
SWE_IMR
BM_CFG
Buffer Manager (BM) CSRs
SWITCH FABRIC CSR
Switch Engine CSRs
Switch Port 2 CSRs
DATASHEET
REGISTER #
0C01h
0C40h
0C41h
0C80h
180Ch
184Dh
1C00h
180Bh
184Ah
184Bh
1800h
1801h
1802h
1809h
1811h
1812h
1840h
1841h
1842h
1843h
1845h
1846h
1847h
1848h
1849h
1855h
1856h
1857h
1880h
165
SWITCH_CSR_DIRECT_DATA
ADDRESS
22Ch
23Ch
24Ch
25Ch
26Ch
27Ch
28Ch
228h
230h
234h
238h
240h
244h
248h
250h
254h
258h
260h
264h
268h
270h
274h
278h
280h
284h
288h
290h
294h
298h
Revision 1.4 (07-07-10)