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Features

  • 2 - Greyhound compatible K8 CPU pair
  • 6 - low-power differential SRC pairs
  • 2 - low-power differential SouthBridge SRC pairs
  • 4 - low-power differential ATIG pairs
  • 1 - Selectable low-power differential 100MHz nonspread SATA/ SRC output
  • 1 - Selectable 100MHz low-power differential/ 66 MHz
  • single-ended HTT clock2 - 48MHz USB clock
  • 3 - 14.318MHz Reference clock

Description

The IDT9LPRS478 is a main clock synthesizer chip that provides all clocks required for ATI RS7xx-based systems.using AMD processors. An SMBus interface allows full control of the device.
Part NumberStatusSamplesStockPackageLead Count (#)Temp. GradePb (Lead) FreeCarrier Type
9LPRS478CKLFObsoleteN/AOut of StockVFQFPN72#CYesTray
9LPRS478CKLFTObsoleteN/AOut of StockVFQFPN72#CYesReel
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