• Part: ICS950401
  • Description: System Clock
  • Manufacturer: Integrated Circuit Systems
  • Size: 108.63 KB
ICS950401 Datasheet (PDF) Download
Integrated Circuit Systems
ICS950401

Key Features

  • 2 - Differential pair push-pull CPU clocks @ 3.3V X1 3
  • 7 - PCI (Including 1 free running) @3.3V X2 4
  • 3 - Selectable HT/PCI 66/33MHz @3.3V GND 5
  • 1 - 48MHz, @3.3V fixed. *PCI33/HT66SEL# 6
  • 1 - 24/48MHz @ 3.3V PCICLK33/HT66_0 7
  • 3 - REF @3.3V, 14.318MHz. PCICLK33/HT66_1 8 Features: VDDPCI 9
  • Up to 220MHz frequency support GND 10
  • Support power management: PCI stop and stop PCICLK33/HT66_2 11 clocks controlled by I2C. NC 12
  • Spread spectrum for EMI reduction PCICLK0 13
  • Uses external 14.318MHz crystal PCICLK1 14