Pentium/ProTM System Clock Chip

Features • Generates system clocks for CPU, PCI, plus 14.314 MHz REF0. • Supports single or dual processor systems • Skew from CPU (earlier) to PCI clock (rising edges for 100/33.3MHz) 1 to 4ns • Separate 2.5V and 3.3V supply pins • 2.5V or 3.3V output: CPU • 3.3V outputs: PCI, REF • No p

Pentium/ProTM System Clock Chip

General Description The ICS9148-18 is a Clock Synthesizer chip for Pentium and PentiumPro CPU based Desktop/Notebook systems that will provide all necessary clock timing. Features • Generates system clocks for CPU, PCI, plus 14.314 MHz REF0. • Supports single or dual processor systems • Sk