Key facts
- Brand
- Pericom
- Model
- PI6C105
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-06
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Pericom PI6C105 Precision Clock Synthesizer Datasheet
The PI6C105 is a high-speed, low-noise clock generator designed to meet all clock needs for Mobile Intel Architecture platforms. It supports split supplies of 3.3 V and 2.5 V to power various outputs including PCI, USB, and Super I/O clocks.
The device features spread spectrum modulation capabilities and includes an asynchronous PWR_DWN# signal for orderly system power down or up. It utilizes a low-cost 14.31818 MHz crystal oscillator input and is available in 28-pin SSOP and SOIC packages.
Pericom PI6C105 specifications
| CPU Clock Frequencies | 66.6 MHz and 100 MHz |
|---|---|
| PCI Clock Frequency | Synchronous with CPU clock |
| Reference Clock Frequency | 14.31818 MHz |
| USB Clock Frequency | 48 MHz |
| Super I/O Clock Frequency | 24 MHz |
| Package Types | 28-pin SSOP and SOIC |
Source: Pericom PI6C105 Precision Clock Synthesizer Datasheet
All Pericom PI6C105 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the supported CPU clock frequencies?
The device supports CPU and chipset clock frequencies of 66.6 MHz and 100 MHz.
What is the input crystal frequency?
The device uses a low-cost 14.31818 MHz crystal oscillator input.
What are the supported CPU clock frequencies?
The device supports CPU and chipset clock frequencies of 66.6 MHz and 100 MHz.
Does the PI6C105 support spread spectrum modulation?
Yes, it supports spread spectrum modulation for the CPUCLK and PCICLK signals.