M29W320DT
M29W320DT is 32 Mbit 4Mb x8 or 2Mb x16 / Boot Block 3V Supply Flash Memory manufactured by STMicroelectronics.
FEATURES
SUMMARY s SUPPLY VOLTAGE
- VCC = 2.7V to 3.6V for Program, Erase and Read s s
Figure 1. Packages
- VPP =12V for Fast Program (optional) ACCESS TIME: 70, 90ns PROGRAMMING TIME
- 10µs per Byte/Word typical 67 MEMORY BLOCKS
- 1 Boot Block (Top or Bottom Location)
- 2 Parameter and 64 Main Blocks
TSOP48 (N) 12 x 20mm s s
PROGRAM/ERASE CONTROLLER
- Embedded Byte/Word Program algorithms ERASE SUSPEND and RESUME MODES
- Read and Program another Block during Erase Suspend
FBGA s
TFBGA63 (ZA) 63 ball array s
UNLOCK BYPASS PROGRAM MAND
- Faster Production/Batch Programming VPP/WP PIN for FAST PROGRAM and WRITE PROTECT TEMPORARY BLOCK UNPROTECTION MODE MON FLASH INTERFACE
- 64 bit Security Code LOW POWER CONSUMPTION
- Standby and Automatic Standby 100,000 PROGRAM/ERASE CYCLES per BLOCK ELECTRONIC SIGNATURE
- Manufacturer Code: 0020h
- Top Device Code M29W320DT: 22CAh
- Bottom Device Code M29W320DB: 22CBh s s s s s s
May 2003
1/44
M29W320DT, M29W320DB
TABLE OF CONTENTS SUMMARY DESCRIPTION
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- . . . . 5 Figure 2. Logic Diagram
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- . . . 5 Table 1. Signal Names
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