描述 Description

SMSCFDC37C78 Floppy Disk Controller utilizes?SMSC's proven SuperCelltechnology for increased product reliability and?functionality. Optimizedfor motherboard applications.Its true?CMOS 765B core provides 100% compatibility withIBM PC/XTTM?and PC/ATTM?architectures inaddition to providing data overflow and underflow protection.?Sophisticated power control circuitry (PCC)incorporated for?multiple low power down modes support and SoftwareConfigurable Logic (SCL) incorporated by the FDC37C669 Floppy DiskController?for ease of use, which doesn’t?require any externalfilter components. Software and register compatible?with SMSC'sproprietary 82077AA core.

Family partsFDC37C78-HT

特性 Features

? ISA Interface
? 48 TQFP Packaging
? 3.3V/5V Operating Voltage
? Parallel Port
? CMOS 765B Floppy Disk Controller
? 16 byte data FIFO
? On-chip 12 mA bus drivers
? 2 Floppy Direct Drive Support

簡介

FDC37C78屬于集成電路（IC）的專用。由制造生產(chǎn)的FDC37C78專用該系列產(chǎn)品可提供所需的功能，用以將信息源/信宿連到各種復雜或范圍狹窄應用中的傳感器、變送器、致動器、傳輸介質(zhì)或其他此類端點。例如，汽車安全氣囊驅(qū)動器、車身控制和信息娛樂總線、自適應電纜均衡器、智能卡等等。