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C9835 - Low-EMI Clock Generator

General Description

Pin 1 3 4 49, 50, 52 7, 8, 9 12 REF XIN XOUT CPU(0:2) 3V66(0:2) PCI_F Name PWR VDD VDD VDD 3.3V 14.318 MHz clock output Oscillator buffer input.

Connect to a crystal or to an external clock.

Oscillator buffer output.

Key Features

  • Meets Intel’s Mobile 133.3MHz Chipset Three CPU Clocks (66.6/100/133.3 MHz, 2.5V) Six SDRAM Clocks, 1-DCLK (100/133.3 MHz, 3.3V) Seven PCI Clocks (33MHz, 3.3V), one free running Two IOAPIC clocks, synchronous to CPU clock (33.3 MHz, 2.5V).
  • One REF Clock.
  • Two 48-MHz fixed non-SSCG clocks (USB and DOT).
  • Three 3V66 clocks (66.6 MHz, 3.3V) ICH,.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com C9835 Low-EMI Clock Generator for Intel® Mobile 133-MHz/3 SO-DIMM Chipset Systems Features • • • • • Meets Intel’s Mobile 133.3MHz Chipset Three CPU Clocks (66.6/100/133.3 MHz, 2.5V) Six SDRAM Clocks, 1-DCLK (100/133.3 MHz, 3.3V) Seven PCI Clocks (33MHz, 3.3V), one free running Two IOAPIC clocks, synchronous to CPU clock (33.3 MHz, 2.5V) • One REF Clock • Two 48-MHz fixed non-SSCG clocks (USB and DOT) • Three 3V66 clocks (66.6 MHz, 3.3V) ICH, HUBLINK, and AGP memory • One selectable frequency for VCH video channel clock (48-MHz non-SSCG, 66.6-MHz CPU-SSCG, 3.