CY28437 Description
1,7 2,6 4 5 8 Name VDD_PCI VSS_PCI FS_E/PCI4 PCI DF_EN/PCIF0 Type PWR GND 3.3V power supply for outputs. Description I/O, SE, 3.3V-tolerant input for CPU frequency selection/33-MHz clock. PU Refer to DC Electrical Specifications table for Vil_FS and Vih_FS specifications.
CY28437 Key Features
- pliant to Intel£ CK410
- Supports Intel Prescott and Tejas CPU
- Selectable CPU frequencies
- Differential CPU clock pairs
- 100 MHz differential SRC clocks
- 96 MHz differential dot clock
- 48 MHz USB clocks
- 33 MHz PCI clock
- Dial-A-Frequency£
- Watchdog timer