________________________________________________________________________________
DESCRIPTION:  256 Megabit (16M x 16 bit) Simultaneous Read/Write,
              Burst-mode Flash Memory

MODEL:  s29ws256r.vhd                                            VERSION:    1.1
                                                                 DATE: 06 DEC 29
TIMING FILE:  s29ws256r.ftm                                      VERSION:    1.0
                                                                 DATE: 06 DEC 29
LOCATION:  http://FreeModelFoundry.com/fmf_models/flash/s29ws256r.vhd
LOCATION:  http://FreeModelFoundry.com/fmf_models/flash/s29ws256r.ftm

MODEL:  s29ws256r.v                                              VERSION:    1.1
                                                                 DATE: 06 DEC 29
TIMING FILE:  s29ws256r.ftmv                                     VERSION:    1.0
                                                                 DATE: 06 DEC 29
LOCATION:  http://FreeModelFoundry.com/fmf_vlog_models/flash/s29ws256r.v
LOCATION:  http://FreeModelFoundry.com/fmf_vlog_models/flash/s29ws256r.ftmv

LIBRARY:  FLASH

GENERIC PART NUMBERS COVERED:  S29WS256R

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SUPPORTED PART NUMBERS
    ____________________________________________________________________________

                   vendor                  

    Part Number                       Data Source
    ____________________________________________________________________________

    S29WS256RBN66                          1

    S29WS256RBU66                          1

    S29WS256RTN66                          1

    S29WS256RTU66                          1

    S29WS256RBN83                          1

    S29WS256RBU83                          1

    S29WS256RTN83                          1

    S29WS256RTU83                          1

    S29WS256RBN108                         1

    S29WS256RBU108                         1

    S29WS256RTN108                         1

    S29WS256RTU108                         1

    S29WS256RBN133                         1

    S29WS256RBU133                         1

    S29WS256RTN133                         1

    S29WS256RTU133                         1


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DATA SOURCES

    These are the primary sources of data used in determining behaviour and 
    timing of the components represented by this model.

    1.   Spansion S29WS-R-CRS Revision 07, October 26,2006