ICS9148-111 - Frequency Generator & Integrated Buffers

Integrated Circuit Systems

Datasheet Details

Part number	ICS9148-111
Manufacturer	Integrated Circuit Systems
File Size	710.08 KB
Description	Frequency Generator & Integrated Buffers
Datasheet	ICS9148-111_IntegratedCircuitSystems.pdf

Ref (0:2), XTAL power supply, nominal 3.3V 14.318 Mhz reference clock.

3 - CPUs @ 2.5V/3.3V, up to 100MHz.
3 - AGPCLK @ 3.3V.
13 - SDRAM @ 3.3V, up to 100MHz.
6 - PCI @ 3.3V, including one free running.
1 - 48MHz, @ 3.3V fixed.
1 - REF @ 3.3V, 14.318MHz. Features:.
Up to 100MHz frequency support.
Support power management: CPU, PCI, AGP stop and, Power down Mode from I2C programming.
Spread spectrum for EMI control (0 to -0.6%, ± 0.25%).
Uses external 14.318MHz crystal.

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Published: Feb 6, 2006 |