LAN9313I SMSC [SMSC Corporation], LAN9313I Datasheet - Page 114

• Manufacturer Part Number: LAN9313I
• Description: Three Port 10/100 Managed Ethernet Switch with MII
• Manufacturer: SMSC [SMSC Corporation]

Revision 1.2 (04-08-08)
Update VPHY registers
DIGITAL_RST, nRST,
Update PHY registers
Perform register data
switch MAC Address
Write Bytes 8-11 into
MANUAL_FC_2 and
Write Bytes 1-6 into
Configuration Strap
Update LED_CFG,
MANUAL_FC_mii
Read Bytes 7-11
MANUAL_FC_1,
EPC_BUSY = 1
Read Bytes 1-6
POR, RELOAD
Byte 12 = A5h
Read Byte 12
Byte 0 = A5h
Byte 7 = A5h
Read Byte 0
load loop
Registers
registers
registers
Figure 8.14 EEPROM Loader Flow Diagram
Y
Y
Y
N
N
N
DATASHEET
Load PHY registers with
Load PHY registers with
current straps
current straps
114
EPC_BUSY = 0
Three Port 10/100 Managed Ethernet Switch with MII
SMSC LAN9313/LAN9313i
Datasheet