ICS9148-58 Datasheet (Integrated Circuit Systems) - Frequency Generator & Integrated Buffers

ICS9148-58, Frequency Generator & Integrated Buffers

The ICS9148-58 is the single chip clock solution for Desktop/ Notebook designs using the VIA MVP3 style chipset.

It provides all necessary clock signals for such a system.

Spread spectrum may be enabled through I2C programming.

Spread spectrum typically reduces system EMI by 8dB to 10dB.

This simpli

ICS9148-58 Features

* Generates the following system clocks: - 4 CPU(2.5V/3.3V) upto 100MHz. - 6 PCI(3.3V) @ 33.3MHz - 2AGP(3.3V) @ 2 x PCI - 12 SDRAMs(3.3V) @ either CPU or AGP - 2 REF (3.3V) @ 14.318MHz Skew characteristics: - CPU CPU