166mhz Clock For Sis Chipset

The W83194BR-730 is a Clock Synthesizer which provides all Clocks required for high-speed RISC or CISC Microprocessor such as AMD K7. W83194BR-730 provides 64 CPU PCI frequencies which are selectable with smooth transitions by hardware or software. W83194BR-730 also provides 13 SDRAM Clocks The W83194BR-730 provides step-less frequency programming by controlling the VCO freq. and the programmable PCI Clock output divisor ratio. A watch dog Timer is quipped and when time out, the RESET# pin will output 4ms pulse signal. The W83194BR-730 accepts a 14.318 MHz reference crystal as its input. Spread spectrum built in at 0~-0.5% or 0.25% to reduce EMI Programmable stopping individual Clock outputs and frequency selection through I 2 C Interface The device meets the Pentium power-up stabilization, which requires CPU and PCI Clocks be stable within 2 ms after power-up. Using dual function pin for the slots(ISA, PCI CPU, DIMM) is not recommend. By Winbond Electronics Corp America
W83194BR-730 's PackagesW83194BR-730 's pdf datasheet



W83194BR-730 Pinout, Pinouts
W83194BR-730 pinout,Pin out
This is one package pinout of W83194BR-730,If you need more pinouts please download W83194BR-730's pdf datasheet.

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