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IDTCV183-2A PROGRAMMABLEFLEXPCCLOCKFORP4PROCESSOR
COMMERCIALTEMPERATURERANGE
PROGRAMMABLE FLEXPC CLOCK
IDTCV183-2A
FEATURES:
• Compliant with Intel CK505 Gen II spec • One high precision PLL for CPU, SSC and N programming • One high precision PLL for SRC, SSC and N programming • One high precision PLL for SATA/PCI, and SSC • One high precision PLL for 96MHz/48MHz • Push-pull IOs for differential outputs • Support spread spectrum modulation, –0.5 down spread and
others • Support SMBus block read/write, byte read/write • Available in TSSOP package
KEY FEATURES
• Internal serial resistor can be enabled by SMBus control register B19b7 to save the board space and material cost
• Direct CPU and SRC clock frequency programming—write the Hex number into Byte [16:18], 1 MHz stepping.