MBM29DL32XTE Fujitsu Microelectronics, Inc., MBM29DL32XTE Datasheet - Page 3

• Manufacturer Part Number: MBM29DL32XTE
• Description: Flash Memory 32m 4m X 8/2m X 16 Bit Dual Operation
• Manufacturer: Fujitsu Microelectronics, Inc.

*:
Embedded Erase
FEATURES
• 0.23 m Process Technology
• Simultaneous Read/Write operations (dual bank)
• Single 3.0 V read, program, and erase
• Compatible with JEDEC-standard commands
• Compatible with JEDEC-standard world-wide pinouts
• Minimum 100,000 program/erase cycles
• High performance
• Sector erase architecture
• Boot Code Sector Architecture
• Hidden ROM (Hi-ROM) region
• WP/ACC input pin
• Embedded Erase
• Embedded Program
• Data Polling and Toggle Bit feature for detection of program or erase cycle completion
• Ready/Busy output (RY/BY)
• Automatic sleep mode
• Low V
• Erase Suspend/Resume
• Sector group protection
• Sector Group Protection Set function by Extended sector group protection command
• Fast Programming Function by Extended Command
• Temporary sector group unprotection
• In accordance with CFI (Common Flash Memory Interface)
Multiple devices available with different bank sizes (Refer to Table 1)
Host system can program or erase in one bank, then immediately and simultaneously read from the other bank
Zero latency between read and write operations
Read-while-erase
Read-while-program
Minimizes system level power requirements
Uses same software commands as E
48-pin TSOP(I) (Package suffix: TN – Normal Bend Type, TR – Reversed Bend Type)
63-ball FBGA (Package suffix: PBT
80 ns maximum access time
Eight 4K word and sixty-three 32K word sectors in word mode
Eight 8K byte and sixty-three 64K byte sectors in byte mode
Any combination of sectors can be concurrently erased. Also supports full chip erase.
T = Top sector
B = Bottom sector
64K byte of Hi-ROM, accessible through a new “Hi-ROM Enable” command sequence
Factory serialized and protected to provide a secure electronic serial number (ESN)
At V
At V
At V
Automatically pre-programs and erases the chip or any sector
Automatically writes and verifies data at specified address
Hardware method for detection of program or erase cycle completion
When addresses remain stable, automatically switch themselves to low power mode.
Suspends the erase operation to allow a read data and/or program in another sector within the same device
Hardware method disables any combination of sector groups from program or erase operations
Temporary sector group unprotection via the RESET pin.
ACC
IL
IH
, allows protection of boot sectors, regardless of sector protection/unprotection status
, allows removal of boot sector protection
CC
, increases program performance
write inhibit
TM
and Embedded Program
TM
*Algorithms
TM
Algorithms
2.5 V
TM
are trademarks of Advanced Micro Devices, Inc.
2
PROMs
MBM29DL32XTE/BE
-80/90/12
3