ICS950401 - System Clock

Integrated Circuit Systems

ICS950401 Datasheet Preview — Preview of ICS950401 PDF

Datasheet Details

Part number	ICS950401
Manufacturer	Integrated Circuit Systems
File Size	108.63 KB
Description	System Clock
Datasheet	ICS950401_IntegratedCircuitSystems.pdf

ICS950401 Product details

Description

PIN # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 PIN NAME FS0/REF0 VDDREF X1 X2 GND PCI33/HT66SEL# PCICLK33/HT66_0 PCICLK33/HT66_1 VDDPCI GND PCICLK33/HT66_2 NC PCICLK0 PCICLK1 GND VDDPCI PCICLK2 PCICLK3 VDDPCI GND PCICLK4 PCICLK5 PCICLK_F PCI_STOP# SCLK SDATA GND 24_48MHz/Sel24_48# VDD GND 48MHz VDDA GNDA GND VDD CPUCLKC1 CPUCLKT1 VDDCPU GND CPUCLKC0 CPUCLKT0 GNDA VDDA SPREAD RE

Features

VDDREF 2.
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.

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Published: Nov 17, 2005 |