CY28551-3 - Universal Clock Generator
Pin No.
1 2 3 4 5 6 7 Name Type Description *SEL0/PCI5 I/O, PU 3.3V-tolerant input for output selection/33-MHz clock output.
Refer to Figure 1 for selection options.
Internal 150k pull-up VDD48 PWR 3.3V power supply for outputs.
* *SEL24_48#/24_4 I/O, PD 3.3V-tolerant input for 2
CY28551-3 Features
* Compliant to Intel CK505
* Selectable CPU clock buffer type for Intel P4 or K8 selection
* Selectable CPU frequencies
* Universal clock to support Intel, SiS and VIA platform
* 0.7V Differential CPU clock for Intel CPU
* 3.3V Differential CPU clock
