Robust microprocessor clocking solutions

29 June 2005 DSP, Micros & Memory

IDT has released new PC clock devices that support Intel's next-generation notebook and desktop PC platforms. The series of single-chip, four-PLL PC clock devices enable the independent control of key clock circuits within the system, resulting in greater flexibility and increased system performance. The clocking solutions for Intel's next generation Intel 945 Express Chipset family are also based on a four-PLL architecture. Both the desktop and notebook PC clock devices offer dedicated PLLs for, CPU, PCI Express, SATA and USB clocks, which provide robust performance and reduced jitter for SRC clocks. The devices also include built-in independent spread-spectrum control to help reduce electromagnetic emissions. The devices include a power management control feature.

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