DP83924BVCE ,Quad 10 Mb/s Ethernet Physical LayerFeatures– Enhanced Supply Rejection■ 100 pin package– Enhanced Jitter Performance■ 10BASE-T and AUI ..
DP8392AN ,Coaxial Transceiver InterfaceFunctional DescriptionNetwork Interface (SNI) and the DP8390 Network Interface3.1 Receiver and Sque ..
DP8392AN. ,Coaxial Transceiver Interfaceapplications the transceiver is usu- YInnovative design minimizes external component countallymount ..
DP8392BN , Coaxial Transceiver Interface
DP8392CN ,Coaxial Transceiver Interface [Life-time buy]Pin Descriptionsisolation for the CTI is done by DC-to-DC conversion7.0 Absolute Maximum Ratingsthr ..
DP8392CN. ,Coaxial Transceiver Interface [Life-time buy]Applicationsbe easily satisfied on signal lines using a set of pulse trans-5.0 Connection Diagramsf ..
DS90C363AMTDX ,+3.3V Programmable LVDS Transmitter 18-Bit Flat Panel Display (FPD) LinkElectrical CharacteristicsOver recommended operating supply and temperature ranges unless otherwise ..
DS90C363BMT ,+3.3V Programmable LVDS Transmitter 18-Bit Flat Panel Display (FPD) LinkFeaturesn No special start-up sequence required betweenThe DS90C363B transmitter converts 21 bits o ..
DS90C363BMTX ,+3.3V Programmable LVDS Transmitter 18-Bit Flat Panel Display (FPD) LinkElectrical CharacteristicsOver recommended operating supply and temperature ranges unless otherwise ..
DS90C363BMTX ,+3.3V Programmable LVDS Transmitter 18-Bit Flat Panel Display (FPD) LinkBlock DiagramDS90C363B20098601Order Number DS90C363BMTSee NS Package Number MTD48®TRI-STATE is a re ..
DS90C363MTD ,+3.3V Programmable LVDS Transmitter 18-Bit Flat Panel Display (FPD) Link-65 MHzFeaturesn 20 to 65 MHz shift clock supportThe DS90C363 transmitter converts 21 bits of CMOS/TTLdata ..
DS90C363MTDX ,+3.3V Programmable LVDS Transmitter 18-Bit Flat Panel Display (FPD) Link-65 MHzBlock DiagramsApplicationDS012886-14®TRI-STATE is a registered trademark of National Semiconductor ..
DP83924BVCE
Quad 10 Mb/s Ethernet Physical Layer
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r -October 1998
DP83924BVCE
Quad 10 Mb/s Ethernet Physical Layer - 4TPHY™
General DescriptionThe DP83924B Quad 10Mbps Ethernet Physical Layer
(4TPHY) is a 4-Port Twisted Pair PHYsical Layer Trans-
ceiver that includes all the circuitry required to interface
four Ethernet Media Access Controllers (MACs) to
10BA SE-T. This device is ideally suited for switch hub
applications where 8 to 32 ports are commonly used.
The 4TPHY has three dedicated 10Base-T ports. There is
an additional port that is selectable for either 10Base-T or
for an Attachment Unit Interface (AUI). In 10Base-T mode,
any port can be configured to be Half or Full Duplex.
(Continued)
Features 100 pin package 10BASE-T and AUI interfaces Automatic or manual selection of twisted pair or Attach-
ment 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.
System Diagram
8392 AUI
TPI
MAC Serial
NRZ Interface
10BASE-T DP83924B
10BASE-2
Serial Mgmt Interface
TXD4,TXE4
RXD4,RXC4,COL4,CRS4(port 1 option)
MAC
TXD3,TXE3
RXD3,RXC3,COL3,CRS3
TXD2,TXE2
RXD2,RXC2,COL2,CRS2
TXD1,TXE1
RXD1,RXC1,COL1,CRS1
TXCports 1-4
MDIO MDC 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
