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ICS954201 - Programmable Timing Control Hub

Description

PIN # PIN NAME 1 2 3 4 5 6 7 8 9 VDDPCI GND PCICLK3 PCICLK4 PCICLK5 GND VDDPCI ITP_EN/PCICLK_F0 PCICLK_F1 PIN TYPE PWR PWR OUT OUT OUT PWR PWR I/O OUT DESCRIPTION Power supply for PCI clocks, nominal 3.3V Ground pin.

PCI clock output.

PCI clock output.

Features

  • 2 - 0.7V current-mode differential CPU pairs.
  • 7 - 0.7V current-mode differential SRC pair for SATA and PCI-E.
  • 1 - 0.7V current-mode differential CPU/SRC selectable pair.
  • 4 - PCI (33MHz).
  • 2 - PCICLK_F, (33MHz) free-running.
  • 1 - USB, 48MHz.
  • 1 - DOT, 96MHz, 0.7V current differential pair.
  • 1 - REF, 14.318MHz Key Specifications:.
  • CPU outputs cycle-cycle jitter < 85ps.
  • SRC outputs cycle-cycle jitter < 125ps.

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Datasheet Details

Part number ICS954201
Manufacturer Integrated Circuit Systems
File Size 325.00 KB
Description Programmable Timing Control Hub
Datasheet download datasheet ICS954201 Datasheet
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Full PDF Text Transcription

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www.DataSheet4U.com Integrated Circuit Systems, Inc. ICS954201 Programmable Timing Control Hub™ for Mobile P4™ Systems Recommended Application: CK410M clock, Intel Yellow Cover part Output Features: • 2 - 0.7V current-mode differential CPU pairs • 7 - 0.7V current-mode differential SRC pair for SATA and PCI-E • 1 - 0.7V current-mode differential CPU/SRC selectable pair • 4 - PCI (33MHz) • 2 - PCICLK_F, (33MHz) free-running • 1 - USB, 48MHz • 1 - DOT, 96MHz, 0.7V current differential pair • 1 - REF, 14.
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