Datasheet Details
| Part number | CY28439 |
|---|---|
| Manufacturer | Cypress (now Infineon) |
| File Size | 335.21 KB |
| Description | Clock Generator |
| Datasheet |
 CY28439 Datasheet
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General Description
Pin No.
6,56 1,5 3 Name VDD_PCI VSS_PCI FS_E/PCI4 Type PWR GND 3.3V power supply for outputs.
Ground for outputs.
Key Features
- Compliant to Intel CK410.
- Supports Intel Prescott and Tejas CPU.
- Selectable CPU frequencies.
- Differential CPU clock pairs.
- 100-MHz differential SRC clocks (two selectable between Fixed and Overclocking).
- 96-MHz differential dot clock.
- 48-MHz USB clocks.
- 33-MHz PCI clock.
- Dial-A-Frequency.
- Watchdog.
- Two independent overclocking PLLs.
- Low-voltage frequency select input.
- I2C suppo.