Order this document by MC68160A/D
DATA SHEET
MC68160A
Enhanced Ethernet Transceiver
MC68160A
Enhanced Ethernet Transceiver
The MC68160A Enhanced Ethernet Interface Circuit is a BiCMOS device
which supports both IEEE 802.3 Access Unit Interface (AUI) and 10BASE- T
Twisted Pair (TP) Interface media connections through external isolation
transformers. It encodes NRZ data to Manchester data and supplies the
signals which are required for data communication via 10BASE - T or AUI
interfaces. The MC68160A gluelessly interface to the Ethernet controller
contained in the MC68360 Quad Integrated Communications Controller
(QUICC) device. The MC68160A also interfaces easily to most other
industry - standard IEEE 802.3 LAN controllers. Prior to twisted pair data
reception, Smart Squelch circuitry qualifies input signals for correct
amplitude, pulse width, and sequence requirements.
ENHANCED ETHERNET
INTERFACE TRANSCEIVER
SEMICONDUCTOR
TECHNICAL DATA
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Automatic Twisted Pair Wiring Polarity Fault Detection and Correction
Option
Automatic Port Selection Option with Status Output
Driver Pre - emphasis for Twisted Pair Output Data
Crystal Controlled Clock Oscillator or External Clock Generator Option
Digital Phase-Locked-Loop (DPLL) Timing Recovery and Data Decoding
Standby Mode with Reduced Power Consumption
Twisted Pair Signal Quality Error (Heartbeat) Test Option
Diagnostic Local Loop Back Option
Transmit, Receive and Collision Detection Status Output
Full - Duplex Operation Option on Twisted Pair Port
Twisted Pair Jabber Detection and Status Output
Link Integrity Testing and Status Output
ORDERING INFORMATION
Device
MC68160AFB
Operating
Temperature Range
T
A
= 0° to + 70°C
Package
LQFP
FB SUFFIX
PLASTIC PACKAGE
CASE 848D
(LQFP - 52)
52
1
The sale and use of this product is licensed under technology covered by one
or more Digital Equipment Corporation patents.
IDT™
Enhanced Ethernet Transceiver
Motorola, Inc. 2000
MC68160A
Rev 1
Freescale Timing Solutions Organization has been acquired by Integrated Device Technology, Inc
1
IDT [ INTEGRATED DEVICE TECHNOLOGY ]
