EVB9303 SMSC, EVB9303 Datasheet - Page 114

• Manufacturer Part Number: EVB9303
• Description: EVALUATION BOARD FOR LAN9303
• Manufacturer: SMSC

Specifications of EVB9303

• Main Purpose: Interface, Ethernet
• Embedded: No
• Utilized Ic / Part: LAN9303
• Primary Attributes: 3 Ports, 100BASE-TX/10BASE-T, Managed
• Secondary Attributes: Full Duplex and HP Auto-MDIX Support, 10BASE-T and 100BASE-TX
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1095

Revision 1.4 (07-07-10)
Update VPHY registers
DIGITAL_RST, nRST,
Update PHY registers
switch MAC Address
Write Bytes 8-11 into
Do register data loop
Write Bytes 1-6 into
Configuration Strap
MANUAL_FC_2 and
Update registers:
EPC_BUSY = 1
Read Byte 7-11
POR, RELOAD
Read Bytes 1-6
MANUAL_FC_1,
MANUAL_FC_0
Byte 12 = A5h
Read Byte 12
Byte 0 = A5h
Byte 7 = A5h
Read Byte 0
LED_CFG,
Registers
registers
Y
Y
Figure 8.7 EEPROM Loader Flow Diagram
Y
N
N
N
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Load PHY registers with
Load PHY registers with
DATASHEET
current straps
current straps
114
EPC_BUSY = 0
SMSC LAN9303/LAN9303i
Datasheet