CY28410 Datasheet PDF - Cypress Semiconductor Clock Generator Specs

CY28410 - Clock Generator

Datasheet Summary

Description

CPUT2_ITP/SRCT7, O, DIF Selectable Differential CPU or SRC clock output.

CPUC2_ITP/SRCC7 ITP_EN = 0 @ VTT_PWRGD# assertion = SRC7 ITP_EN = 1 @ VTT_PWRGD# assertion = CPU2 DOT96T, DOT96C FS_A FS_B/TEST_MODE O, DIF Fixed 96-MHz clock output.

I I 3.3V tolerant input for CPU frequency selection.

Features

Compliant with Intel CK410 Supports Intel P4 and Tejas CPU Selectable CPU frequencies Differential CPU clock pairs 100-MHz differential SRC clocks 96-MHz differential dot clock 48-MHz USB clocks.
33-MHz PCI clock Low-voltage frequency select input I2C support with readback capabilities Ideal Lexmark Spread Spectrum profile for maximum electromagnetic interference (EMI) reduction.

Datasheet Details

Part number	CY28410
Manufacturer	Cypress Semiconductor
File Size	281.40 KB
Description	Clock Generator
Datasheet	CY28410 Datasheet
Additional preview pages of the CY28410 datasheet.

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Full PDF Text Transcription

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CY28410 Clock Generator for Intel Grantsdale Chipset Features • • • • • • • Compliant with Intel CK410 Supports Intel P4 and Tejas CPU Selectable CPU frequencies Differential CPU clock pairs 100-MHz differential SRC clocks 96-MHz differential dot clock 48-MHz USB clocks • • • • 33-MHz PCI clock Low-voltage frequency select input I2C support with readback capabilities Ideal Lexmark Spread Spectrum profile for maximum electromagnetic interference (EMI) reduction • 3.

Published: Sep 24, 2005 |