W210 Datasheet (Cypress Semiconductor) - Spread Spectrum FTG for VIA K7 Chipset

W210, Spread Spectrum FTG for VIA K7 Chipset

CPU Clock Output 0: CPUT0 and CPUC0 are the differential CPU clock outputs for the K7 processor.

CPUT_CS is the open-drain clock output for the chipset.

It has the same phase relationship as CPUT0.

PCI Clock Outputs 2 through 5: These four PCI clock outputs are controlled by the PWRDWN# control pin.

W210 Features

* Maximized EMI Suppression using Cypress’s Spread Spectrum technology

* Single-chip system frequency synthesizer for VIA K7 chipset

* One pair of differential CPU outputs for K7 Processor

* One open-drain CPU output for VIA K7 chipset

* Six copies of PCI outp