ICS954309BKLFT IDT, Integrated Device Technology Inc, ICS954309BKLFT Datasheet
ICS954309BKLFT
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ICS954309BKLFT Summary of contents
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Integrated Circuit Systems, Inc. Programmable Timing Control Hub™ for Mobile P4™ Systems Recommended Application: Supports CK410M with additional SRC clock support Output Features: • 0.7V current-mode differential CPU pairs • 0.7V current-mode differential SRC pair for ...
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Integrated Circuit Systems, Inc. Pin Description PIN # PIN NAME 1 GND48 2 SRCT0 3 SRCC0 4 OE0# 5 SRCT1 6 SRCC1 7 OEA# 8 SRCT2 9 SRCC2 10 VDDSRC 11 GNDSRC 12 OE3# 13 SRCT3 14 SRCC3 15 OE6# ...
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Integrated Circuit Systems, Inc. Pin Description (Continued) PIN # PIN NAME 33 IREF 34 CPUCLKC1 35 CPUCLKT1 36 VDDCPU 37 GNDCPU 38 CPUCLKC0 39 CPUCLKT0 40 CPU_STOP# 41 SMBCLK 42 SMBDAT 43 VDDREF GNDREF 47 ...
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Integrated Circuit Systems, Inc. General Description The ICS954309 is a CK410M clock synthesizer with additional SRC clock support. The ICS954309 provides a single-chip solution for mobile systems built with Intel P4-M processors and Intel mobile chipsets. The ICS954309 is driven ...
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Integrated Circuit Systems, Inc. General SMBus serial interface information for the ICS954309 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 - SRC 0.7V Current Mode Differential Pair 70° 3.3 V +/-5 PARAMETER SYMBOL Current Source Output Zo Impedance Voltage High VHigh Voltage Low VLow ...
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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 - DOT_96MHz 0.7V Current Mode Differential Pair 70° 3.3 V +/-5 PARAMETER SYMBOL Current Source Output Zo Impedance Voltage High VHigh Voltage Low VLow ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - PCICLK/PCICLK_F 70° 3.3 V +/-5 PARAMETER SYMBOL Long Accuracy ppm Clock period T period Absolute min/max period T abs Output High Voltage V OH ...
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Integrated Circuit Systems, Inc. Electrical Characteristics - REF-14.318MHz 70° 3.3 V +/-5 PARAMETER SYMBOL Long Accuracy ppm Clock period T period Clock period T abs Output High Voltage V OH Output ...
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Integrated Circuit Systems, Inc. SMBus Table: Output Enable Control Register Byte 0 Pin # Name Bit 7 - CPUCLK2_ITP/SRCCLK7 EN - SRCCLK6 EN Bit 6 Bit 5 - SRCCLK5 EN - Bit 4 Bit 3 - SRCCLK3 EN - SRCCLK2 ...
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Integrated Circuit Systems, Inc. SMBus Table: Stop and Output Control Register Byte 4 Pin # Name Bit 7 Bit 6 DOT96MHz Bit 5 Bit 4 Bit 3 PCICLK_F0 Stop EN CPUCLK2 Stop Bit 2 Bit 1 CPUCLK1 Stop CPUCLK0 Stop ...
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Integrated Circuit Systems, Inc. SMBus Table: SRC Output Enable Control Register Byte 8 Pin # Name Bit 7 Bit 6 SRCCLK10 EN SRCCLK9 EN Bit 5 Bit 4 SRCCLK8 EN Bit 3 Bit 2 SRCCLK10 OEA# Select Bit 1 SRCCLK9 ...
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Integrated Circuit Systems, Inc. Test Clarification Table Comments Power-up w/ TEST_SEL = 1 to enter test mode Cycle power to disable test mode FS_C./TEST_SEL -->3-level latched input If power-up w/ V>2.0V (-0.3V) then use TEST_SEL If power-up w/ V<2.0V (-0.3V) ...
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Integrated Circuit Systems, Inc. Table 8: Tristate SRC Clock Control Truth Table PD PD Tristate BIT Signal 56 B5b3 SRC 0 X SRC 1 0 SRC 1 1 Table 9: Tristate DOT Clock Control Truth Table PD Signal 56 DOT_96 ...
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Integrated Circuit Systems, Inc. THERMALLY ENHANCED THIN, FINE PITCH QUAD FLAT / NO LEAD PLASTIC PACKAGE DIMENSIONS OPTION 1 DIMENSIONS (mm) SYMBOL 64L BASIC D2 MIN. / ...
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Integrated Circuit Systems, Inc. Revision History Rev. Issue Date Description A 2/20/2007 Initial Release 1044A—02/20/07 Page # - 18 ICS954309 ...