W83194BR-KX Datasheet | Winbond

W83194BR-KX STEP-LESS 3-DIMM K7 CLOCK 1.0 GENERAL DESCRIPTION The W83194BR-KX is a Clock Synthesizer which provides all clocks required for AMD K7. W83194BR-KX provides 64 CPU/PCI frequencies which are selectable with smooth transitions by hardware or software. W83194BR-KX also provides 13 SDRAM clocks controlled by the none-delay buffer_in pin. The W83194BR-KX provides step-less frequency programming by controlling the VCO freq. and the programmable PCI clock output divisor ratio. A watchdog timer is quipped and when time out, the RESET# pin will output 4ms pulse signal. The W83194BR-KX accepts a 14.318 MHz reference crystal as its input. Spread spectrum built in at ±0.5% or ±0.25% to...