Datasheet Details
- Part number
- W155
- Manufacturer
- Cypress Semiconductor
- File Size
- 86.45 KB
- Datasheet
- W155_CypressSemiconductor.pdf
- Description
- Spread Spectrum Frequency Timing Generator
W155 Description
W155 Spread Spectrum Frequency Timing Generator .
USB Clock Output/Modulation Width Selection Input: When an input; if spread spectrum feature is enabled, this pin is used to select the amount of freq.
W155 Features
* Generates a spread spectrum timing signal (SYSCLK) and a non-spread signal (USBCLK)
* Requires a 14.318-MHz crystal for operation
* Supports MIPS microprocessor clock frequencies
* Reduces peak EMI by as much as 12 dB
* Integrated loop filter components
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