L80227 Datasheet, PDF (13/140 Pages) List of Unclassifed Manufacturers – 10BASE-T/ 100BASE-TX Ethernet PHY

Tables
2.1 Device Differences
2-2
2.2 Transmit Preamble and SFD Bits at MAC Nibble Interface 2-6
2.3 Receive Preamble and SFD Bits at MAC Nibble Interface 2-7
2.4 4B/5B Symbol Mapping
2-10
2.5 TP Output Voltage (10 Mbits/s)
2-17
2.6 PLEDn_[1:0] Output Select Bit Encoding
2.7 LED Normal Function Denition
2.8 LED Event Denition
4.1 MI Register Bit Type Denition
2-29
2-29
2-30
4-2
5.1 MI Serial Port Register Summary
5-6
6.1 Absolute Maximum Ratings
6-1
6.2 DC Characteristics
6-2
6.3 Twisted Pair Characteristics (Transmit)
6-4
6.4 Twisted Pair Characteristics (Receive)
6-5
6.5 Test Conditions
6-6
6.6 25 MHz Input/Output Clock
6-7
6.7 Transmit Timing
6-8
6.8 Receive Timing
6-11
6.9 Collision and Jam Timing
6-16
6.10 Link Pulse Timing
6-19
6.11 Jabber Timing
6-25
6.12 MI Serial Port Timing
6-26
6.13 L80227 Pin List (by Signal Category)
6-27
6.14 L80227 Pin List (by Pin Number)
A.1 TP Transformer Specication
6-30
A-5
A.2 TP Transformer Sources
A.3 Non High-Capacitance Crystal Specications
A-5
A-15
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