CY28404 Description
3.3V 14.318-MHz clock output. 3.3V LVTTL Latched Input for CPU Frequency Selection. Crystal Connection or External Reference Frequency Input.
CY28404 Key Features
- Supports Intel Springdale/Prescott (CK409)
- Selectable CPU frequencies
- 3.3V power supply
- Nine copies of PCI clock
- Four copies 3V66 clock with optional VCH
- Three copies 48-MHz clock
- Three copies REF clock
- Two differential CPU clock pairs
- Support SMBus/I2C Byte, Word, and Block Read/Write
- Dial-A-Frequency