ICS9248-65 Datasheet - Integrated Circuit Systems

ICS9248-65 Frequency Generator & Integrated Buffers

The ICS9248-65 is a main clock synthesizer chip for Pentium II based systems using Rambus Interface DRAMs. This chip provides all the clocks required for such a system when used with a Direct Rambus Clock Generator(DRCG) chip such as the ICS9211-01. Spread Spectrum may be enabled by driving the SPRE.

ICS9248-65 Features

* Generates the following system clocks: - 3 CPU clocks ( 2.5V, 100/133MHz) - 10 PCI clocks, including 1 free-running (3.3V, 33.3MHz) - 1 CPU/2 clocks (2.5V, 50/66.6MHz) - 1 IOAPIC clocks (2.5V, 16.67MHz) - 3 Fixed frequency 66MHz clocks(3.3V, 66.6MHz) - 2 REF clocks(3.3V, 14.318MHz) - 1 USB clock (

ICS9248-65_IntegratedCircuitSystems.pdf

ICS9248-65 Datasheet Preview — Preview of ICS9248-65 PDF

Datasheet Details

Part number:

ICS9248-65

Manufacturer:

Integrated Circuit Systems

File Size:

264.98 KB

Description:

Frequency generator & integrated buffers.

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TAGS

ICS9248-65 ICS9248-65 Frequency Generator Integrated Buffers Integrated Circuit Systems

ICS9248-65 Distributor