CY28378 Datasheet (Cypress Semiconductor) - FTG for Pentium 4 and Intel 845 Series Chipset

CY28378, FTG for Pentium 4 and Intel 845 Series Chipset

Pin # 3 X1 Name Type I Description Crystal Connection or External Reference Frequency Input: This pin has dual functions.

It can be used as an external 14.318-MHz crystal connection or as an external reference frequency input.

Crystal Connection: Connection for an external 14.318-MHz crystal.

If usi

CY28378 Features

* Compatible with Intel® CK-Titan and CK-408 Clock Synthesizer/Driver specifications

* System frequency synthesizer for Intel Brookdale 845 and Brookdale

* G Pentium 4® chipsets

* Programmable clock output frequency with less than 1-MHz increment

* Integrated