SC464 - Motherboard Clock

Product Overview

Datasheet Details

Part number	SC464
Manufacturer	International Microcircuits
File Size	343.95 KB
Description	Motherboard Clock
Datasheet	SC464 Datasheet
Additional preview pages of the SC464 datasheet.

Product details

Description

OSCin, OSCout - These pins form an on-chip reference oscillator when connected to terminals of an external parallel resonant crystal (nominally 14.318 MHz).

OSCin may also serve as an input for an externally generated reference signal.

S0, S1, and S2 - Standard frequency select inputs.

Features

T Generates All Essential Clock Signals for the Motherboards T 4V to 7V Operating Supply Range T Supports 8086, 80286, 80386 and 80486 Including S Series ® and Pentium™ Based Designs T Supports ISA, VESA, and PCI Based Designs T Supports GREEN PC.

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Published: Jan 8, 2025 |