CY2210
Features
- Mixed 2.5V and 3.3V Operation
- pliant to Intel® CK133 (CY2210-3) & CK133W (CY2210-2) synthesizer and driver specification
- Multiple output clocks at different frequencies
- Four CPU clocks, up to 133 MHz
- Eight synchronous PCI clocks, 1 free-running
- Two CPU/2 clocks, at one-half the CPU frequency
- Four AGP clocks at 66 MHz
- Three synchronous APIC clocks, at 16.67 MHz
- One USB clock at 48 MHz
- Two reference clocks at 14.318 MHz
- Spread Spectrum clocking
- 32.5-k Hz modulation frequency @ 133 MHz
- 33.1-k Hz modulation frequency @ 100 MHz for CY2210-02/03
- 33.4-k Hz modulation frequency @ 100 MHz for CY2210-04
- EPROM programmable percentage of spreading. Default is
- 0.6%, which is remended by Intel
- Power-down features
- Three Select inputs
- Low-skew and low-jitter outputs
- OE and Test Mode support
- 56-pin SSOP package Benefits Usable with Pentium® II and Pentium® III processors
Single-chip main motherboard clock generator
- Driven together, support 4 CPUs and a...
