954204集成電路（IC）的應(yīng)用特定時鐘/定時規(guī)格書PDF中文資料

Features/Benefits:

? Supports tight ppm accuracy clocks for Serial-ATA and

SRC

? Supports programmable spread percentage and

frequency

? Uses external 14.318MHz crystal, external crystal load

caps are required for frequency tuning

? Supports undriven differential CPU, SRC pair in PD#

for power management.

? CLKREQ pins to support SRC power management.

General Description

954204 is a CK410M Compliant clock synthesizer. 954204 provides a single-chip solution for mobile systems built with Intel

P4-M processors and Intel mobile chipsets. 954204 is driven with a 14.318MHz crystal and generates CPU outputs up to

400MHz. It provides the tight ppm accuracy required by Serial ATA and PCI-Express.