System Clock Chip for ATI RS/RD600 series chipsets using AMD CPUs

Description ATI RD/RS600 series systems using AMD CPUs Features/Benefits: • 3 - Programmable Clock Request pins for SRC and ATIG clocks • ATIGCLKs are programmable for frequency • Spread Spectrum for EMI reduction • Outputs may be disabled via SMBus • External crystal load c

文件：252.18 Kbytes 页数：23 Pages

IDT

System Clock Chip for ATI RS/RD600 series chipsets using AMD CPUs

Description Output Features ATI RD/RS600 series systems using AMD CPUs • Integrated Series Resistors on differential outputs • Greyhound Compatible CPU outputs • 2 - 0.7V Low Power differential CPU pairs • 6 - 0.7V Low Power differential SRC pairs • 2 - 0.7V Low Power differential ATIG pair

文件：418.75 Kbytes 页数：24 Pages

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System Clock Chip for ATI RS/RD600 series chipsets using AMD CPUs

Description Output Features ATI RD/RS600 series systems using AMD CPUs • Integrated Series Resistors on differential outputs • Greyhound Compatible CPU outputs • 2 - 0.7V Low Power differential CPU pairs • 6 - 0.7V Low Power differential SRC pairs • 2 - 0.7V Low Power differential ATIG pair

文件：418.75 Kbytes 页数：24 Pages

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System Clock Chip for ATI RS/RD600 series chipsets using AMD CPUs

Description ATI RD/RS600 series systems using AMD CPUs Features/Benefits: • 3 - Programmable Clock Request pins for SRC and ATIG clocks • ATIGCLKs are programmable for frequency • Spread Spectrum for EMI reduction • Outputs may be disabled via SMBus • External crystal load c

文件：252.18 Kbytes 页数：23 Pages

IDT

Programmable System Clock Chip for ATI RD790 - K8TM Based Systems

Recommended Application: ATI RS780/RS790/RD790/RS880 systems using AMD K8 processors Output 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 lo

文件：416.39 Kbytes 页数：25 Pages

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PROGRAMMABLE SYSTEM CLOCK CHIP FOR ATI RD790-K8TM BASED SYSTEMS

General Description The 9LPRS477D is a main clock synthesizer chip that provides all clocks required for ATI RD7xx-based systems using AMD processors. An SMBus interface allows full control of the device. Recommended Application ATI RS780/RS790/RD790/RS880 systems using AMD K8 processors O

文件：548.23 Kbytes 页数：27 Pages

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Programmable System Clock Chip for ATI RS780 - K8TM based Systems

Features/Benefits: • Power Saving Features: Optional Separate supply rail for SRC low Voltage I/O - ~33 power saving when 1.5V is used for this rail • Spread Spectrum for EMI reduction • Outputs may be disabled via SMBus • External crystal load capacitors for maximum fre

文件：255.14 Kbytes 页数：25 Pages

IDT

64-PIN CK505 W/FULLY INTEGRATED VOLTAGE REGULATOR INTEGRATED SERIES RESISTOR

Recommended Application: CK505 compliant clock with fully integrated voltage regulator and Internal series resistor on differential outputs, PCIe Gen 1 compliant Output Features: • 2 - CPU differential low power push-pull pairs • 10 - SRC differential low power push-pull pairs • 1

文件：270.61 Kbytes 页数：28 Pages

IDT

64-PIN CK505 W/FULLY INTEGRATED VOLTAGE REGULATOR INTEGRATED SERIES RESISTOR

Recommended Application: CK505 compliant clock with fully integrated voltage regulator and Internal series resistor on differential outputs, PCIe Gen 1 compliant Output Features: • 2 - CPU differential low power push-pull pairs • 10 - SRC differential low power push-pull pairs • 1 - CPU/SRC

文件：386.51 Kbytes 页数：28 Pages

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56-PIN CK505 W/FULLY INTEGRATED VOLTAGE REGULATOR INTEGRATED SERIES RESISTOR

Recommended Application: CK505 compliant clock with fully integrated voltage regulator and Internal series resistor on differential outputs, PCIe Gen 1 compliant Features/Benefits: • Does not require external pass transistor for voltage regulator • Integrated series resistors on diff

文件：285.36 Kbytes 页数：29 Pages

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