LAN8710A-EZK-TR SMSC, LAN8710A-EZK-TR Datasheet - Page 8

• Manufacturer Part Number: LAN8710A-EZK-TR
• Description: Ethernet ICs 10/100 Ethernet XCVR w/HPAutoMDIX FlexPwr
• Manufacturer: SMSC
• Type: Single Chipr

Specifications of LAN8710A-EZK-TR

• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Product: Ethernet Transceivers
• Number Of Transceivers: 1
• Standard Supported: IEEE 802.3 or IEEE 802.3u
• Data Rate: 125 Mbps
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.6 V or 3 V
• Maximum Operating Temperature: + 85 C
• Package / Case: QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Revision 1.2 (11-10-10)
COL/CRS_DV
MODE[0:2]
RXD[0:3]
RMIISEL
TXD[0:3]
RXCLK
TXCLK
RXDV
RXER
TXEN
TXER
MDIO
nRST
MDC
CRS
LAN8710A/LAN8710Ai
Reset Control
Mode Control
Ethernet
10/100
MAC
SMI
Management
Negotiation
Mode
RMII
Control
MII/
100M RX
Auto-
10M RX
Logic
Logic
Figure 1.1 System Block Diagram
Figure 1.2 Architectural Overview
LAN8710A/
LAN8710Ai
Crystal or
Oscillator
Clock
DSP System:
DATASHEET
Small Footprint MII/RMII 10/100 Ethernet Transceiver with HP Auto-MDIX and flexPWR
Data Recovery
Receiver
10M PLL
Equalizer
Clock
100M TX
10M TX
Logic
Logic
8
Transmitter
LED
MDI
Analog-to-
100M PLL
Transmitter
Transmitter
Squeltch
& Filters
Digital
100M
10M
Transformer
HP Auto-MDIX
PHY Address
Central Bias
SMSC LAN8710A/LAN8710Ai
Generator
Interrupt
Latches
Control
MDIX
LEDs
PLL
RJ45
TXP/TXN
RXP/RXN
XTAL1/CLKIN
XTAL2
nINT
LED1
LED2
RBIAS
PHYAD[0:2]
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