ICS950401 Datasheet (Renesas)

ICS950401, AMD System Clock

PIN PIN PIN # NAME TYPE DESCRIPTION 1 *FS0/REF0 I/O Frequency select latch input pin / 14.318 MHz reference clock.

2 VDDREF 3 X1 PWR Ref, XTAL power supply, nominal 3.3V IN Crystal input, Nominally 14.318MHz.

4 X2 5 GND OUT Crystal output, Nominally 14.318MHz PWR Ground pin.

ICS950401 Features

* 2 - Differential pair push-pull CPU clocks @ 3.3V

* 7 - PCI (Including 1 free running) @3.3V

* 3 - Selectable HT/PCI 66/33MHz @3.3V

* 1 - 48MHz, @3.3V fixed.

* 1 - 24/48MHz @ 3.3V

* 3 - REF @3.3V, 14.318MHz. Features:

* Up to 220MHz frequenc