ICS9248-87 - Frequency Generator & Integrated Buffers
The ICS9248-87 is the single chip clock solution for designs using 810/810E 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 simplifies EMI qualification
ICS9248-87 Features
* 2- CPUs @2.5V, up to 155MHz.
* 9 - SDRAM @ 3.3V, up to 155MHz.
* 8 - PCICLK @ 3.3V
* 1 - IOAPIC @ 2.5V,
* 2 - 3V66MHz @ 3.3V
* 2- 48MHz, @3.3V fixed.
* 1- 24/48MHz, @3.3V
* 1- REF @3.3V, 14.318MHz. Features:
* Up to 155MHz fr
