描述 Description

SMSC FDC37C669 PC95 Compatible?Super I/O Floppy DiskController with Infrared Support utilizes SMSC's proven?SuperCelltechnology for increased product reliability and functionality. This is PC95compliant and optimized for motherboard applications.?The product incorporates SMSC's true CMOS 765B floppy diskcontroller with 100% IBM PC/XTTM?and PC/ATTM?architecturecompatibilities as well as data overflow and underflow protection, advanceddigital data separator, and one?Multi-Mode parallel port with ChiProtectcircuitry plus EPP and ECP?support. One of the two UARTs includes additional support for aSerial?Infrared Interface, complying with IrDA, HPSIR, and ASKIR?formats(used by Sharp, Apple Newton,?and other PDAs). The parallel port, IDEinterface, and game port select?logic are compatible with IBM PC/AT?architectures.Sophisticated power control circuitry (PCC) incorporated for?multiple lowpower down modes support and Software Configurable Logic (SCL) incorporated bythe FDC37C669 Floppy Disk Controller?for ease of use.?

Family partsFDC37C669-MSFDC37C669-MT

特性 Features

? ISA Interface
? 100 QFP Packaging
? 5V Operating Voltage
? 48 GPIO Pins
? 1 Multi-Mode Parallel Port with EPP and ECP Support
? Game Port Chip Select
? IDE Interface
? CMOS 765B Floppy Disk Controller
? 16 byte data FIFO
? On-chip 12 mA bus drivers
? 2 Floppy Direct Drive Support
? 2 N216C550-compatible UARTs

簡介

FDC37C669屬于集成電路（IC）的專用。由制造生產(chǎn)的FDC37C669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、傳輸介質或其他此類端點。例如，汽車安全氣囊驅動器、車身控制和信息娛樂總線、自適應電纜均衡器、智能卡等等。