Output Features:
• 4 Differential CPU Clock Pairs @ 3.3V
• 7 PCI (3.3V) @ 33.3MHz
• 3 PCI_F (3.3V) @ 33.3MHz
• 1 USB (3.3V) @ 48MHz
• 1 DOT (3.3V) @ 48MHz
• 1 REF (3.3V) @ 14.318MHz
• 1 3V66 (3.3V) @ 66.6MHz
• 1 VCH/3V66 (3.3V) @ 48MHz or 66.6MHz
• 3 66MHz_OUT/3V66 (3.3V) @ 66.6MHz_IN
or 66.6MHz
• 1 66MHz_IN/3V66 (3.3V) @ Input/66MHz
Features:
• Supports spread spectrum modulation,
down spread 0 to -0.5%.
• Efficient power management scheme through PD#
and PCI_STOP#.
• Uses external 14.318MHz crystal
• Stop clocks and functional control available through
SMBus interface.
Key Specifications:
• CPU Output Jitter <150ps
• 3V66 Output Jitter <250ps
• CPU Output Skew <150ps