CY28158
CY28158 is Spread Spectrum Timing Solution for Serverworks Chipset manufactured by Cypress.
Spread Spectrum Timing Solution for Serverworks Chipset
Features
- Maximized EMI suppression using Cypress’s spread spectrum technology
- Based on Industry Standard CK133 Pinout with all outputs pliant to CK98 specifications
- 0.5% downspread outputs deliver up to 10dB lower EMI
- 6 skew-controlled copies of CPU output
- 6 copies of PCI output (synchronous w/CPU output)
- 2 copies of 66 MHz fixed frequency 3.3V clock
- 3 copies of 16.67 MHz IOAPIC clock, synchronous to CPU clock
- 1 copy of 48 MHz USB output
- 2 copies of 14.31818 MHz reference clock
- Programmable to 133 or 100 MHz operation
- Power management control pins for clock stop and shut down
- Available in 56-pin...
