ICS950602CFT IDT, Integrated Device Technology Inc, ICS950602CFT Datasheet
ICS950602CFT
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ICS950602CFT Summary of contents
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Integrated Circuit Systems, Inc. Programmable Timing Control Hub™ for PII/III™ Recommended Application: VIA Mobile PL133T and PLE133T Chipsets. Output Features: • CPU clocks @ 2.5V • Pairs of differential CPU clocks @ 3.3V • ...
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Integrated Circuit Systems, Inc. General Description The ICS950602 is a single chip clock solution for VIA Mobile PL133T and PLE133T chipsets. It provides all necessary clock signals for such a system. The ICS950602 is part of a whole new line ...
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Integrated Circuit Systems, Inc. General I How to Write: • Controller (host) sends a start bit. • Controller (host) sends the write address D2 • ICS clock will acknowledge • Controller (host) sends the begining byte location = N • ...
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Integrated Circuit Systems, Inc. Byte 0: Functionality and frequency select register (Default= ...
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Integrated Circuit Systems, Inc. Byte 1: Output Control Register (1 = enable disable ...
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Integrated Circuit Systems, Inc. Byte 5: Output Control Register (1 = enable disable ...
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Integrated Circuit Systems, Inc. Byte 9: Watchdog Timer Count Register ...
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Integrated Circuit Systems, Inc. Byte 13: Spread Spectrum Control Register ...
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Integrated Circuit Systems, Inc. Absolute Maximum Ratings Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V Logic Inputs ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - CPUCLK(T, 70°C; V =3.3V +/-5%; loads from Intel CK408B spec, Rev 1.1 (unless otherwise specified PARAMETER SYMBOL Current Source Z O2A 1 Output Impedance V Output High ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - PCICLK 70°C; V =3.3V +/-5 PARAMETER SYMBOL Output Frequency Output Impedance R DSP1 1 Output High Voltage V OH1 1 Output Low Voltage ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - SDRAM 70°C; V =3.3V +/-5 PARAMETER SYMBOL 1 Output Impedance R DSP5 1 Output Impedance R DSN5 Output High Voltage V OH5 Output Low Voltage V ...
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Integrated Circuit Systems, Inc. Shared Pin Operation - Input/Output Pins The I/O pins designated by (input/output) serve as dual signal functions to the device. During initial power-up, they act as input pins. The logic level (voltage) that is present on ...
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Integrated Circuit Systems, Inc. Power Down Waveform 0ns VCO Internal CPU 100MHz 3.3V 66MHz PCI 33MHz APIC 16.7MHz PD# SDRAM 100MHz REF 14.318MHZ 48MHZ Note 1. After PD# is sampled active (Low) for 2 consective rising edges of CPUCLKs, all ...
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Integrated Circuit Systems, Inc INDEX INDEX AREA AREA 45° 45° SEATING SEATING b PLANE PLANE .10 (.004) C .10 (.004) C 300 mil SSOP Package ...
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Integrated Circuit Systems, Inc INDEX INDEX AREA AREA 6.10 mm. Body, 0.50 mm. pitch TSSOP (20 mil) (240 mil) Ordering Information ICS950602yGT Example: ICS XXXX y G ...