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CY28411 - Clock Generator

Description

3.3V LVTTL input for CPU_STP# active low.

O, SE 33-MHz clocks.

I, PU I/O, SE 33-MHz clock/CPU2 select (sampled on the VTT_PWRGD# assertion).

Features

  • Compliant to Intel CK410M.
  • Supports Intel Pentium-M 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.

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Full PDF Text Transcription

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CY28411 Clock Generator for Intel Alviso Chipset Features • Compliant to Intel CK410M • Supports Intel Pentium-M 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.
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