DP8392CV-1

DP83924BVCE Description  
The Texas Instruments DP83924BVCE is a 4-port twisted pair physical layer transceiver designed for use in switch hub applications.
The DP83924BVCE has three dedicated 10 Base-T ports and an additional port that can optionally be used for both 10 Base-T and Accessory Unit Interface (AUI) .   DP83924BVCE
Features  
• 100 pin package
• 10BASE-T and AUI interfaces 
• Automatic or manual selection of twisted pair or Attachment Unit Interfaces on port 1
• Direct Interface to NRZ Compatible controllers
• IEEE 802.3u Auto-Negotiation between 10Mb/s Full  and Half Duplex data traffic and parallel detection
• MII-like Serial management interface for configuration and monitoring of ENDEC/Transceiver operation.
• Programmable MAC Interface supports most standard 7 signal MAC interfaces
• Twisted Pair Transceiver Module– On-chip filters for transmit outputs– Low Power Driver– Heartbeat and Jabber Timers– Link Disable and Smart Receive Squelch– Polarity detection and correction– Jabber Enable/Disable– Isolate mode for diagnostics– Low Power Class AB Attachment Unit Interface (AUI) Driver for one port– Enhanced Supply Rejection– Enhanced Jitter Performance– Diagnostic Endec Loopback– Squelch on Collision and Receive Pair
• Serial LED interface for LINK, POLARITY, ACTIVITY, and ERROR.
• JTAG Boundary Scan per IEEE 1149.1   DP83924BVCE Applications  
• Industrial Factory Automation
• Grid Infrastructure
• Motor and Motion Control
• Test and Measurement
• Building Automation