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PDF MBM29DL32TF Data sheet ( Hoja de datos )
| Número de pieza | MBM29DL32TF | |
| Descripción | 32M-Bit Dual Operation Flash Memory | |
| Fabricantes | Fujitsu | |
| Logotipo |  |
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SPANSION UF.cloamsh MemoryData Sheet
TM
.DataSheet4September 2003
wwwThis document specifies SPANSIONTM memory products that are now offered by both Advanced Micro Devices and
Fujitsu. Although the document is marked with the name of the company that originally developed the specification,
mthese products will be offered to customers of both AMD and Fujitsu.
oContinuity of Specifications
.cThere is no change to this datasheet as a result of offering the device as a SPANSIONTM product. Future routine
revisions will occur when appropriate, and changes will be noted in a revision summary.
UContinuity of Ordering Part Numbers
t4AMD and Fujitsu continue to support existing part numbers beginning with "Am" and "MBM". To order these
products, please use only the Ordering Part Numbers listed in this document.
eFor More Information
ePlease contact your local AMD or Fujitsu sales office for additional information about SPANSIONTM memory
www.DataSh www.DataSheet4U.comsolutions.
1 page  
MBM29DL32TF/BF-70
(Continued)
• Low VCC write inhibit ≤ 2.5 V
• Erase Suspend/Resume
Suspends the erase operation to allow a read data and/or program in another sector within the same device
• Sector Group Protection
Hardware method disables any combination of sector groups from program or erase operations
• Sector Group Protection Set function by Extended sector group protection command
• Fast Programming Function by Extended Command
• Temporary Sector Group Unprotection
Temporary sector group unprotection via the RESET pin.
• In accordance with CFI (Common Flash Memory Interface)
*: Embedded EraseTM and Embedded ProgramTM are trademarks of Advanced Micro Devices, Inc.
4
5 Page 
MBM29DL32TF/BF-70
MBM29DL32TF/BF User Bus Operations Table (Byte mode : BYTE = VIL)
Operation
CE
OE
WE
DQ15
/A-1
A0
A1
A2
A3
A6
A9 DQ7 to DQ0 RESET
WP/
ACC
Standby
H X X X X X X X X X High-Z
H
X
Auto-Select
Manufacturer Code *1
L L H L L L L L L VID
Code
H
X
Auto-Select Device
Code *1
L L H L H L L L L VID Code
H
X
Extended Auto-Select
Device Code *1
L L H L L H H H L VID
L L H L H H H H L VID
Code
Code
H
H
X
X
Read *3
L L H A-1 A0 A1 A2 A3 A6 A9
DOUT
H
X
Output Disable
L H H X X X X X X X High-Z
H
X
Write (Program/Erase) L H L A-1 A0 A1 A2 A3 A6 A9
DIN
HX
Enable Sector Group
Protection *2, *4
L VID
L L H L L L VID
X
HX
Verify Sector Group
Protection *2, *4
L L H L L H L L L VID Code
H
X
Temporary Sector
Group Unprotection *5
XXX
X
XXXXXX
X
VID X
Reset (Hardware) /
Standby
X X X X X X X X X X High-Z
L
X
Boot Block Sector Write
Protection
X
X
X
X
XXXXXX
X
XL
Legend : L = VIL, H = VIH, X = VIL or VIH, = Pulse input. See “sDC CHARACTERISTICS” for voltage levels.
*1: Manufacturer and device codes may also be accessed via a command register write sequence. See
“MBM29DL32TF/BF Command Definitions Table”.
*2: Refer to section on “8. Sector Group Protection” in sFUNCTIONAL DESCRIPTION.
*3: WE can be VIL if OE is VIL, OE at VIH initiates the write operations.
*4: VCC = +2.7 V to +3.6 V
*5: Also used for extended sector group protection.
10
11 Page | ||
| Páginas | Total 30 Páginas | |
| PDF Descargar | [ Datasheet MBM29DL32TF.PDF ] | |
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