ST M29W128GH, User Manual

November 2007

  Rev 2

1/9

UM0453

User manual

M29W128GH/L Flash memory VHDL model v1.1

1 Introduction

This user manual describes the VHDL (VHSIC hardware description language) v1.1 
behavioral model for the M29W128GH and M29W128GL Flash memory devices. 

Organization of the VHDL model delivery package

The VHDL model delivery package is organized into a main directory, named 

ST_M29W128G_V11.zip

, containing six subdirectories with their related files (see 

Figure 1

).

■

code subdirectory: contains the code

■

lib subdirectory: contains library source files

■

sim subdirectory: contains the simulation initialization files

■

stim subdirectory: contains the stimuli files used for simulation

■

top subdirectory: contains the testbench file used for simulation

■

doc subdirectory: contains the application note for the model

Figure 1.

Package architecture 

Note:

See the readme.txt file for the complete list of files contained in each folder.

Ai14413b

ST_M29W128G_V11.zip

doc

sim 

code

stim

readme.txt
run_ncsim

m29w128g.vhd   VHDL model

M29W128G_V1.1_UserManual.pdf

memory_file
CFImemory_file
NVMP_file

Autoselect.vhd
BlockErase.vhd
CFIAutoSelect.vhd
ChipErase.vhd
BufferProgram.vhd
EraseProgramSuspend.vhd
EraseSuspend.vhd
ExtendedBlock.vhd
Program.vhd
ProgramSuspend.vhd
ReadCFI.vhd
SpecialBusOp.vhd
UnlockBypass.vhd
VPPBypass.vhd

top

TestBench.vhd tesbench file        

lib

block_data.vhd
extended_memory.vhd
generic_data.vhd
protection_group.vhd
string_util.vhd
utility_pack.vhd

www.st.com