Datasheet4U Logo Datasheet4U.com

ICS952004 - Programmable Timing Control Hub for P4 processor

Description

The ICS952004 is a two chip clock solution for desktop designs using SIS 645/650 style chipsets.

When used with a zero delay buffer such as the ICS9179-06 for PC133 or the ICS93705 for DDR applications it provides all the necessary clocks signals for such a system.

Features

  • 2 - Pairs of differential CPUCLKs (differential current mode).
  • 1 - SDRAM @ 3.3V.
  • 8 - PCI @3.3V.
  • 2 - AGP @ 3.3V.
  • 2 - ZCLKs @ 3.3V.
  • 1- 48MHz, @3.3V fixed.
  • 1- 24/48MHz, @3.3V selectable by I2C (Default is 24MHz).
  • 3- REF @3.3V, 14.318MHz. Features/Benefits:.
  • Selectable asynchronous/synchronous AGP, ZCLK and PCI outputs.
  • Programmable output frequency, divider ratios, output rise/ falltime, output skew.

📥 Download Datasheet

Datasheet Details

Part number ICS952004
Manufacturer Integrated Circuit Systems
File Size 173.90 KB
Description Programmable Timing Control Hub for P4 processor
Datasheet download datasheet ICS952004 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ICS952003 Programmable Timing Control Hub ICS
ICS952601 Programmable Timing Control Hub Renesas
ICS952621 Programmable Timing Control Hub ICS
ICS952623 Programmable Timing Control Hub ICS
ICS952906A Programmable Timing Control Hub ICS

Other Datasheets by Integrated Circuit Systems

Part Number Description
ICS952001 Preliminary Product Previes
ICS952011 Programmable Timing Control Hub
ICS952301 Frequency Timing Generator for Transmeta Systems
ICS952302 Frequency Generator for TransmetaTM
ICS952601 Programmable Timing Control Hub

Full PDF Text Transcription

Click to expand full text
Integrated Circuit Systems, Inc. ICS952004 Programmable Timing Control Hub™ for P4™ processor Recommended Application: SIS 645/650 style chipsets. Output Features: • 2 - Pairs of differential CPUCLKs (differential current mode) • 1 - SDRAM @ 3.3V • 8 - PCI @3.3V • 2 - AGP @ 3.3V • 2 - ZCLKs @ 3.3V • 1- 48MHz, @3.3V fixed. • 1- 24/48MHz, @3.3V selectable by I2C (Default is 24MHz) • 3- REF @3.3V, 14.318MHz. Features/Benefits: • Selectable asynchronous/synchronous AGP, ZCLK and PCI outputs • Programmable output frequency, divider ratios, output rise/ falltime, output skew. • Programmable spread percentage for EMI control. • Watchdog timer technology to reset system if system malfunctions. • Programmable watch dog safe frequency.
Published: |