TLK100_11 Datasheet, PDF (2/88 Pages) Texas Instruments – Industrial Temp, Single Port 10/100 Mb/s Ethernet Physical Layer Transceiver

TLK100
SLLS931B – AUGUST 2009 – REVISED DECEMBER 2009
MII
Serial
Management
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TX_DATA
TX_CLK
10BASE-T
and
100BASE-TX
Transmit
Block
MII Interface
MII
Registers
Auto-Negotiation
State Machine
Clock
Generation
RX_CLK
RX_DATA
10BASE-T
and
100BASE-TX
Receive
Block
BIST
DAC
Boundary
Scan
Auto-MDIX
Cable
Diagnostics
ADC
LED
Drivers
JTAG
TD± RD±
Reference Clock
LEDs
Figure 1-1. TLK100 Functional Block Diagram
B0313-01
2
Introduction
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