W144_04 Datasheet, PDF (14/14 Pages) Cypress Semiconductor – 440BX AGPset Spread Spectrum Frequency Synthesizer

W144
Document History PageDocument History Page
Document Title: W144 440BX AGPset Spread Spectrum Frequency Synthesizer
Document Number: 38-07153
Orig. of
REV. ECN No. Issue Date Change
Description of Change
**
110263 12/15/01
SZV Change from Spec number: 38-00791 to 38-07153
*A
122800 12/14/02
RBI
Added Power-up Requirements to Operating Conditions information
*B
131400 01/20/04 RGL/TUJ Changed the frequency of FS(3:0), 1111 address(CPU_F,CPU1) from 133.3
MHz to 133.6 MHz, (PCI_F) from 33.3 MHz to 33.4 MHz in the
pin-selectable Frequency table and in Additional Frequency Selection
tables respectively.
Changed the frequency of FS(3:0), 0111 address(CPU_F,CPU1) from 100
MHz to 100.2 MHz, (PCI_F) from 33.3 MHz to 33.4 MHz in the Pin selectable
Frequency table and in Additional Frequency Selection tables respectively.
Changed the min. t_P (period) parameter for 100.2 MHz frequency from 10.0
ns to 9.98 ns in the CPU Clock Outputs table.
hanged the min. t_P (period) parameter for 100.2 MHz frequency from 30 ns
to 29.9 ns in the PCI Clock Outputs table.
Removed “PRELIMINARY”
Document #: 38-07153 Rev. *B
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