LAN9313-NU SMSC, LAN9313-NU Datasheet - Page 25

• Manufacturer Part Number: LAN9313-NU
• Description: Ethernet ICs Three Port 10/100 Ethernet Switch
• Manufacturer: SMSC
• Type: Three Port Managed Ethernet Switchr

Specifications of LAN9313-NU

• Ethernet Connection Type: 10 Base-T, 100 Base-TX
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Product: Ethernet Switches
• Number Of Transceivers: 1
• Standard Supported: 802.3, 802.3u
• Data Rate: 10 Mbps, 100 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 0 V
• Supply Current (max): 155 mA, 270 mA
• Maximum Operating Temperature: + 70 C
• Package / Case: TQFP-100
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Three Port 10/100 Managed Ethernet Switch with MII
Datasheet
SMSC LAN9313/LAN9313i
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Figure 2.2 System Block Diagrams - MAC/PHY Modes of Operation
I
I
Unmanaged
Unmanaged
2
2
C Managed
C Managed
LAN9313
LAN9313
LAN9313
LAN9313
MII
MII
MII
MII
10/100
10/100
10/100
10/100
MAC
MAC
PHY
PHY
I
I
I
I
I
I
2
2
2
2
2
MIIM
MIIM
2
MIIM
C/Microwire
C/Microwire
C/Microwire
C/Microwire
C/SPI slave
C/SPI slave
EEPROM
EEPROM
MIIM/
EEPROM
MIIM/
EEPROM
MIIM/
SMI
SMI
SMI
LAN9313/LAN9313i MAC Modes
LAN9313/LAN9313i PHY Modes
Microwire
Microwire
Microwire
Microwire
I
I
I
I
2
2
2
2
C/
C/
C/
C/
Microprocessor/
I
Microcontroller
I
Microprocessor/
2
2
Microcontroller
C
C
EEPROM
EEPROM
EEPROM
EEPROM
(optional)
(optional)
(optional)
(optional)
DATASHEET
25
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
To Ethernet
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
Magnetics
SMI Managed
SMI Managed
SPI Managed
SPI Managed
LAN9313
LAN9313
LAN9313
LAN9313
MII
MII
MII
MII
10/100
10/100
10/100
10/100
MAC
MAC
PHY
PHY
I
I
I
I
I
I
2
MIIM
2
2
MIIM
2
2
2
MIIM
C/Microwire
C/Microwire
C/SPI slave
C/Microwire
C/Microwire
C/SPI slave
EEPROM
MIIM/
EEPROM
MIIM/
EEPROM
MIIM/
EEPROM
MIIM/
SMI
SMI
SMI
SMI
SMI/MIIM
Revision 1.7 (06-29-10)
SMI/MIIM
Microwire
Microwire
Microwire
Microwire
I
I
I
I
2
2
2
2
C/
C/
C/
C/
Microprocessor/
Microprocessor/
Microprocessor/
SPI
SPI
Microcontroller
Microcontroller
Microcontroller
Microprocessor/
Microcontroller
EEPROM
EEPROM
EEPROM
EEPROM
(optional)
(optional)
(optional)
(optional)