KCUSB16 Просмотр технического описания (PDF) - KAWASAKI MICROELECTRONICS

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KCUSB16

USB universal serial BUS. Controller.

KAWASAKI MICROELECTRONICS 

Function SIE Interface

KCUSB16 CONTROLLER

Preliminary Product Information

ETHERNET MAC

Ethernet MAC

The Ethernet MAC (Media Access Control) logic supports the

standard IEEE 802.3 specification for 10 MB. The MAC supports

full duplex operation at 10M bit data rates.

PHY Interface

The PHY interface implements the PCS (Physical Coding Sublayer)

function allowing for a glue-less interface to a TP-PMD (Twisted

Pair-Physical Medium Dependent) PHY with a Manchester ENDEC

(ENCoder DECoder). Both full and half duplex operational modes

are supported.

Module Diagram

• Configuration Options including CRC generation,

padding of small packets to minimum packet size,

and transmission of giant (>1518 byte) packets are

also available.

• Status reporting including CRC errors, excessive

collisions, late collisions, transmit FIFO underrun,

receive FIFO overrun, and transmitted and received

byte counts.

• Built in jabber protection and loss of carrier and SQE

(Signal Quality Error) detection are also built into

the KCUSB16.

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