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PDF MBM29QM12DH Data sheet ( Hoja de datos )
| Número de pieza | MBM29QM12DH | |
| Descripción | 128M (8M x 16) BIT FLASH MEMORY | |
| Fabricantes | Fujitsu Media Devices | |
| Logotipo |  |
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FUJITSU SEMICONDUCTOR
DATA SHEET
PAGE MODE FLASH MEMORY
CMOS
128M (8M× 16) BIT
DS05-20909-1E
MBM29QM12DH-60
s DESCRIPTION
The MBM29QM12DH is 128 M-bit, 3.0 V-only Page mode and dual operation Flash memory organized as 8M
words of 16 bits each. The device is offered in 56-pin TSOP and 80-ball FBGA package. This device is designed
to be programmed in-system with the standard system 3.0 V Vcc supply. 12.0 V Vpp and 5.0 V Vcc are not
required for write or erase operations. The device can also be reprogrammed in standard EPROM programmers.
(Continued)
s PRODUCT LINE UP
Part No.
VCC
=
3.0
V
+0.6
–0.3
V
V
Max Random Address Access Time (ns)
Max Page Address Access Time (ns)
Max CE Access Time (ns)
Max OE Access Time (ns)
MBM29QM12DH60
VCCQ = 2.7 V to 3.6 V
VCCQ = 1.65 V to 1.95 V
60 70
20 30
60 70
20 30
s PACKAGES
56-pin plastic TSOP (1)
80-pin plastic FBGA
(FPT-56P-M01)
(BGA-80P-M04)
1 page  
s PIN ASSIGNMENT
RESET
RY/BY
A0
A1
A2
A3
A4
A5
VCC
DQ0
DQ1
DQ2
DQ3
VSSQ
VCCQ
DQ4
DQ5
DQ6
DQ7
VSS
N.C.
A6
A7
A8
A9
A10
A11
A12
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
MBM29QM12DH-60
TSOP (1)
(Top View)
(Marking Side)
(FPT-56P-M01)
56 WP/ACC
55 WE
54 N.C.
53 A22
52 A21
51 A20
50 OE
49 N.C.
48 CE
47 VSS
46 DQ15
45 DQ14
44 DQ13
43 DQ12
42 VSSQ
41 VCCQ
40 DQ11
39 DQ10
38 DQ9
37 DQ8
36 VCC
35 A19
34 A18
33 A17
32 A16
31 A15
30 A14
29 A13
(Continued)
5
5 Page 
MBM29QM12DH-60
*1 : This command is valid during Fast Mode.
*2 : This command is valid while RESET = VID.
*3 : This command is valid during HiddenROM mode.
*4 : The data “00h” is also acceptable.
*5 : Command combinations not described in “MBM29QM12DH Command Definitions Table” in “s DEVICE BUS
OPERATION” are illegal.
Notes : • Address bits A22 to A11 = X = “H” or “L” for all address commands except for
PA, SA, BA, SGA, OPBP, PWA, PL, SPML, WP, WPH.
• Bus operations are defined in “MBM29QM12DH User Bus Operations Table” and “MBM29QM12DH
Command Definitions Table” in “s DEVICE BUS OPERATION”.
• The system should generate the following address patterns:
Word Mode : 555h or 2AAh to addresses A10 to A0
• Both Read/Reset commands are functionally equivalent, resetting the device to the read mode.
MBM29QM12DH Sector Group Protection Verify Autoselect Codes Table
Type
A22 to A12 A7 A6 A5 A4 A3 A2 A1 A0
Code (HEX)
Manufacture’s Code
BA*2
VIL VIL X X VIL VIL VIL VIL
04h
Device Code
BA*2
VIL VIL X X VIL VIL VIL VIH
227Eh
Extended Device Code*3
BA*2
VIL VIL
VIL VIL
X
X
X VIH VIH VIH VIL
X VIH VIH VIH VIH
2220h
2200h
Sector Group Protection
Sector Group
Addresses
VIL
VIL
VIL
VIL
VIL
VIL
VIH
VIL
01h*1
Extended Device Code
(Indicator Bits)
BA*2
DQ7 - Factory Lock Bit
VIL
VIL
VIL
VIL
VIL
VIL
VIH
VIH
1 = Locked, 0 = Not Locked
DQ6 - Customer Lock Bit
1 = Locked, 0 = Not Locked
*1 : Sector Group can be protected by "Sector Group Protection", "Extended Sector Group Protection", and "New
Sector Protection(PPB Protection). Outputs 01h at protected sector group addresses and outputs 00h at
unprotected sector group addresses.
*2 : When VID is applied to A9, both Bank 1 and Bank 2 are put into Autoselect mode, which makes simultaneous
operation unable to be executed. Consequently, specifying the bank address is not required. However, the
bank address needs to be indicated when Autoselect mode is read out at command mode, because then it
becomes possible to activate simultaneous operation.
*3 : A read cycle at address (BA) 01h outputs device code. When 227Eh is output, it indicates that two additional
codes, called Extended Device Codes, will be required. Therefore the system may continue reading out these
Extended Device Codes at the address of (BA) 0Eh, as well as at (BA) 0Fh.
Extended Autoselect Code Table
Type
Code DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0
Manufacturer’s Code 04h 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0
Device Code
227Eh 0 0 1 0 0 0 1 0 0 1 1 1 1 1 1 0
Extended Device
Code
2220h 0 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0
2200h 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0
PPB Protection
01h 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
PPB Unprotection
00h 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
11
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| PDF Descargar | [ Datasheet MBM29QM12DH.PDF ] | |
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