M29DW323 ST Microelectronics, M29DW323 Datasheet
M29DW323
Available stocks
Related parts for M29DW323
M29DW323 Summary of contents
Page 1
FLASH NOR HIGH DENSITY & CONSUMER M29DWxxx FAMILY M29DWxxx FAMILY May, 2004 HD & Cons. Division -VA- M29DW.ppt – ptfl0402-504 Multiple Bank Multiple Bank STMicroelectronics www.st.com/flash ...
Page 2
Densities from 32Mb to 64Mb Wide application area covered 0.15µm process technology HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- Family Overview technology shrink on going higher densities improved performances Increased reliability www.st.com/flash page 2 ...
Page 3
... Byte/Word typical Double Word / Quadruple Byte Program Low Power Consumption Standby and Automatic Standby Dual Operations: Read in one bank or group of banks while Program or Erase in the other HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- Main Features M29DW323 www.st.com/flash page 3 ...
Page 4
... DUAL BANK Memory Array 8Mb + 24Mb While Programming or Erasing in Bank A, Read operations are possible in Bank B HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- Bank Architecture and viceversa M29DW323 M29DW323 M29DW323 M29DW323 www.st.com/flash page 4 ...
Page 5
Boot Block Access Time 70, 90ns Supply Voltage Vcc = 2.7V to 3.6V for Program, Erase and Read Vpp = 12V for fast Program (optional) Programming Time 10µs per Byte/Word typical Double Word / Quadruple Byte ...
Page 6
DUAL BANK Memory Array 16Mb + 16Mb While Programming or Erasing in Bank A, Read operations are possible in Bank B HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- Bank Architecture and viceversa M29DW324 M29DW324 M29DW324 ...
Page 7
Page, Boot Block Access Time 70, 90ns Supply Voltage Vcc = 2.7V to 3.6V for Program, Erase and Read Vpp = 12V for fast Program (optional) Programming Time 10µs per Byte/Word typical 4 word / 8Bytes ...
Page 8
QUADRUPLE BANK Memory Array While Programming or Erasing in a group of Banks (from 1 to 3), Read operations are possible in any of the HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- Bank Architecture 8Mb ...
Page 9
... Extra block used as security block or to store additional information Common Flash Interface 64 bit security code M29DW323/324: Erase suspend and resume modes Read and program another block during erase suspend M29DW640: Program /Erase suspend and resume modes Read from any block during program suspend ...
Page 10
... Package connections HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- TSOP48 Package Package Mechanical TSOP48 Lead Plastic Thin Small Outline 12x20mm Bottom View Package Outline M29DW323 M29DW324 M29DW640 www.st.com/flash page 10 ...
Page 11
... Package connections Top view through package HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- TFBGA48 Package Package Mechanical 6x8mm -6x8 Ball Array, 0.8mm pitch Bottom View Package Outline M29DW323 M29DW324 www.st.com/flash page 11 ...
Page 12
Device Function 640D= 64Mb (x8/x16), Boot Block 8+24+24+8 partitioning M29 M29 M29 M29 M29 M29 M29 M29 Architecture D = Dual Operations Device Type ...
Page 13
Mobile Phone Digital Video Disk Personal Digital Assistant Set-Top Box Digital Still Camera High Definition TV Personal Computer Game HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- Main Applications www.st.com/flash page 13 ...
Page 14
New State of the Art technology shrink on going Higher densities soon available Improved performances Stand Alone and Stacked solutions HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- Future Developments www.st.com/flash page 14 ...
Page 15
... Datasheets Application Notes Software Drivers Presentations Technical Articles …and more… ask.memory@st.com HD & Cons. Division - May, 2004 M29DW.ppt – release 1.0 –ptfl0402-504- Additional Information www.st.com/flash page 15 ...