W161 Description
W161 CPU Clock Outputs 0 through 2: Their output voltage swing is controlled by voltage applied to VDDQ2. PCI Clock Outputs 0 through.
W161 Key Features
- Maximized EMI Suppression using Cypress’s Spread Spectrum Technology
- Three copies of CPU outputs at 100 or 133 MHz
- Three copies of 66-MHz output at 3.3V
- Ten copies of PCI clocks at 33 MHz, 3.3V
- Two copies of 14.318-MHz reference output at 3.3V
- One copy of 48-MHz USB clock
- One copy of CPU-divide-by-2 output as reference input to Direct Rambus™ Clock Generator (Cypress W134)
- Available in 48-pin SSOP (300 mils) Spread Spectrum Modulation
- 0.5% CPU to 3V66 Output Offset
- 0.0-1.5 ns (CPU leads) 3V66 to PCI Output Offset