ICS9250-09 Datasheet - Integrated Circuit Systems

ICS9250-09 Frequency Timing Generator

The ICS9250-09 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.

ICS9250-09 Features

* Generates the following system clocks: - 4 CPU clocks ( 2.5V, 100/133MHz) - 8 PCI clocks, including 1 free-running (3.3V, 33MHz) - 2 CPU/2 clocks (2.5V, 50/66MHz) - 3 IOAPIC clocks (2.5V, 16.67MHz) - 4 Fixed frequency 66MHz clocks(3.3V, 66MHz) - 2 REF clocks(3.3V, 14.318MHz) - 1 USB clock (3.3V, 4

ICS9250-09_IntegratedCircuitSystems.pdf

ICS9250-09 Datasheet Preview — Preview of ICS9250-09 PDF

Datasheet Details

Part number:

ICS9250-09

Manufacturer:

Integrated Circuit Systems

File Size:

336.03 KB

Description:

Frequency timing generator.

📁 Related Datasheet

ICS9250-08 Frequency Generator & Integrated Buffers (Integrated Circuit Systems)

ICS9250-10 Frequency Timing Generator (Integrated Circuit Systems)

ICS9250-11 Frequency Generator & Integrated Buffers (Integrated Circuit Systems)

ICS9250-12 Frequency Generator & Integrated Buffers (Integrated Circuit Systems)

ICS9250-13 Frequency Generator & Integrated Buffers (Integrated Circuit Systems)

ICS9250-14 Frequency Generator & Integrated Buffers (Integrated Circuit Systems)

ICS9250-16 Frequency Generator & Integrated Buffers (Integrated Circuit Systems)

ICS9250-18 Frequency Generator & Integrated Buffers (Integrated Circuit Systems)

TAGS

ICS9250-09 ICS9250-09 Frequency Timing Generator Integrated Circuit Systems

ICS9250-09 Distributor