ICS954204BGLF IDT, Integrated Device Technology Inc, ICS954204BGLF Datasheet
ICS954204BGLF
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ICS954204BGLF Summary of contents
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Integrated Circuit Systems, Inc. Programmable Timing Control Hub™ for Mobile P4™ Systems Recommended Application: CK410M Compliant Main Clock with Integrated LCD Spread Spectrum Clock. Output Features: • 0.7V current-mode differential CPU pairs • 0.7V current-mode differential ...
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Integrated Circuit Systems, Inc. Pin Description PIN # PIN NAME 1 VDDPCI 2 GND 3 PCICLK3 4 PCICLK4 5 PCICLK5 6 GND 7 VDDPCI 8 ITP_EN/PCICLK_F0 9 *SELSRC_LCDCLK#/PCICLK_F1 10 Vtt_PwrGd#/PD 11 VDD48 12 FSLA/USB_48MHz 13 GND 14 DOTT_96MHz 15 DOTC_96MHz ...
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Integrated Circuit Systems, Inc. Pin Description (Continued) PIN # PIN NAME 29 GND 30 SRCCLKC5 31 SRCCLKT5 32 CLKREQB#* 33 CLKREQA#* 34 VDDSRC 35 CPUCLKC2_ITP/SRCCLKC7 36 CPUCLKT2_ITP/SRCCLKT7 37 VDDA 38 GNDA 39 IREF 40 CPUCLKC1 41 CPUCLKT1 42 VDDCPU 43 ...
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Integrated Circuit Systems, Inc. General Description ICS954204 is a CK410M Compliant clock synthesizer. ICS954204 provides a single-chip solution for mobile systems built with Intel P4-M processors and Intel mobile chipsets. ICS954204 is driven with a 14.318MHz crystal and generates CPU ...
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Integrated Circuit Systems, Inc. General SMBus serial interface information for the ICS954204 How to Write: • Controller (host) sends a start bit. • Controller (host) sends the write address D2 • ICS clock will acknowledge • Controller (host) sends the ...
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Integrated Circuit Systems, Inc. Absolute Max Symbol Parameter VDD_A 3.3V Core Supply Voltage VDD_In 3.3V Logic Input Supply Voltage Ts Storage Temperature Tambient Ambient Operating Temp Tcase Case Temperature Input ESD protection ESD prot human body model Electrical Characteristics - ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - CPU 0.7V Current Mode Differential Pair 70° 3.3 V +/-5%; C =2pF PARAMETER SYMBOL Current Source Output Zo Impedance Voltage High VHigh Voltage ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - SRC 0.7V Current Mode Differential Pair 70° 3.3 V +/-5%; C =2pF PARAMETER SYMBOL Current Source Output 1 Zo Impedance Voltage High VHigh ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - PCICLK/PCICLK_F 70° 3.3 V +/-5 10-20 pF (unless otherwise specified PARAMETER SYMBOL Long Accuracy ppm T Clock period period T Absolute min/max ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - DOT, 96MHz 0.7V Current Mode Differential Pair 70° 3.3 V +/-5%; C =2pF PARAMETER SYMBOL Current Source Output 1 Zo Impedance Voltage High ...
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Integrated Circuit Systems, Inc. SMBus Table: Output Enable Control Register Byte 0 Pin # Name CPUCLK2_ITP/SRCCLK7 Bit 7 35, 36 Enable - Bit 6 30, 31 Bit 5 SRCCLK5 Enable 26, 27 Bit 4 SRCCLK4/SATA Enable 24, 25 Bit 3 ...
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Integrated Circuit Systems, Inc. SMBus Table Mode tput Free-Running Contro l Reg ister Byte 4 Pin # Nam e Bit _96MHz Power Down 14, 15 Bit 6 Mode Bit 5 ...
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Integrated Circuit Systems, Inc. SMBus Table: Vendor & Revision ID Register Byte 7 Pin # Nam e - RID3 Bit 7 - RID2 Bit 6 - RID1 Bit 5 - RID0 Bit 4 - VID3 Bit 3 - VID2 Bit ...
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Integrated Circuit Systems, Inc. Table 3. Power-Up CLKREQ# Timing Symbol Power Valid to CLKREQ# Output Active T PVCRL SRC Clock Stablilzation Time from assertion T SRCSTBL of CLKREQ# (Fig This timing is valid only after system clocks are ...
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Integrated Circuit Systems, Inc. Table 5: PCI_STOP# Functionality PCI_STOP# CPU CPU# 0 Normal Normal 1 Normal Normal Table 6: PD Functionality PD CPU CPU# 0 Normal Normal 1 Float Iref*2 or Float Table 7: Tristate CPU Clock Control Truth Table ...
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Integrated Circuit Systems, Inc INDEX INDEX AREA AREA Ordering Information ICS954204yGLFT Example: ICS XXXX 0933D—03/16/05 c 56-Lead 6.10 mm. Body, 0.50 mm. Pitch ...