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82078SL Datasheet

Part Number 82078SL
Manufacturers Intel Corporation
Logo Intel Corporation
Description FLOPPY DISK CONTROLLER
Datasheet 82078SL Datasheet82078SL Datasheet (PDF)

82078 CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Y Small Footprint and Low Height Packages Supports Standard 5 0V as Well as Low Voltage 3 3V Platforms Selectable 3 3V and 5 0V Configuration 5 0V Tolerant Drive Interface Enhanced Power Management Application Software Transparency Programmable Powerdown Command Save and Restore Commands for 0V Powerdown Auto Powerdown and Wakeup Modes Two External Power Management Pins Consumes No Power While in Powerdown Programmable Internal Oscillator Floppy Dr.

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FLOPPY DISK CONTROLLER

82078 CHMOS SINGLE-CHIP FLOPPY DISK CONTROLLER Y Small Footprint and Low Height Packages Supports Standard 5 0V as Well as Low Voltage 3 3V Platforms Selectable 3 3V and 5 0V Configuration 5 0V Tolerant Drive Interface Enhanced Power Management Application Software Transparency Programmable Powerdown Command Save and Restore Commands for 0V Powerdown Auto Powerdown and Wakeup Modes Two External Power Management Pins Consumes No Power While in Powerdown Programmable Internal Oscillator Floppy Drive Support Features Drive Specification Command Media ID Capability Provides Media Recognition Drive ID Capability Allows the User to Recognize the Type of Drive Selectable Boot Drive Standard IBM and ISO Format Features Format with Write Command for High Performance in Mass Floppy Duplication Integrated Host Disk Interface Drivers Y Y Integrated Analog Data Separator 250 Kbits sec 300 Kbits sec 500 Kbits sec 1 Mbits sec 2 Mbits sec Integrated Tape Drive Support Standard 1 Mbps 500 Kbps 250 Kbps Tape Drives New 2 Mbps Tape Drive Mode Perpendicular Recording Support for 4 MB Drives Fully Decoded Drive Select and Motor Signals Programmable Write Precompensation Delays Addresses 256 Tracks Directly Supports Unlimited Tracks 16 Byte FIFO Single-Chip Floppy Disk Controller Solution for Portables and Desktops 100% PC-AT Compatible 100% PS 2 Compatible 100% PS 2 Model 30 Compatible Fully Compatible with Intel’s 386SL Microprocessor SuperSet Integrated Drive and Data Bus Buffers Available .


2005-03-22 : 12CWQ10FN    12H3020-2    12H3040-2    12TQ045S    MI31T    MI31TA    MI32T    MI32T-L    MI32TA    MI33T   


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