• Part: W83194R-81
  • Description: 100MHZ CLOCK FOR SIS CHIPSET
  • Manufacturer: Winbond
  • Size: 231.63 KB
W83194R-81 Datasheet (PDF) Download
Winbond
W83194R-81

Key Features

  • Supports Pentium™, Pentium™ Pro, AMD and Cyrix CPUs with I2C
  • 3 CPU clocks 13 SDRAM clocks for 3 DIMMs 6 PCI synchronous clocks
  • Crystal output at 14.318MHz nominally
  • Vddq2b is the supply voltage for these outputs
  • If MODE =1 (default), then this pin is a SDRAM clock buffered output of the crystal
  • If MODE = 0 , then this pin is CPU_STOP# input used in power management mode for synchronously stopping the all CPU clocks
  • If MODE = 1 (default), then this pin is a SDRAM clock output
  • If MODE = 0 , then this pin is PCI_STOP # and used in power management mode for synchronously stopping the all PCI clocks
  • If MODE = 1 (default), then this pin is a SDRAM clock output
  • If MODE = 0 , then this pin is SDRAM_STOP # and used in power management mode for stopping the all SDRAM clocks