MBM29BS12DH Fujitsu Media Devices, MBM29BS12DH Datasheet - Page 22

• Manufacturer Part Number: MBM29BS12DH
• Description: (MBM29FS12DH / MBM29BS12DH) BURST MODE FLASH MEMORY CMOS 128M (8M X 16) BIT
• Manufacturer: Fujitsu Media Devices

22
MBM29BS/FS12DH
Query-unique ASCII string
“QRY”
Primary OEM Command Set
2h: AMD/FJ standard type
Address for Primary Extended
Table
Alternate OEM Command Set
(00h = not applicable)
Address for Alternate OEM
Extended Table
V
DQ
DQ
V
DQ
DQ
V
V
Typical timeout per single byte/
word write 2
Typical timeout for Min size buff-
er write 2
Typical timeout per individual
block erase 2
Typical timeout for full chip
erase 2
Max timeout for byte/word write
2
Max timeout for buffer write 2
times typical
Max timeout per individual block
erase 2
Max timeout for full chip erase
2
Device Size = 2
Flash Device Interface
description
Max number of byte in
multi-byte write = 2
Number of Erase Block Regions
within device
Erase Block Region 1
Information
Erase Block Region 2
Information
Erase Block Region 3
Information
N
N
CC
CC
PP
PP
times typical
times typical
7
3
7
3
Min voltage
Max voltage
Min (write/erase)
Max (write/erase)
to DQ
to DQ
to DQ
to DQ
N
N
Description
ms
times typical
N
4
0
4
0
: 1 V,
: 100 mV
: 1 V,
: 100 mV
N
s
N
s
ms
N
byte
N
N
Common Flash Memory Interface Code Table
A
6
1Ah
1Bh
1Ch
1Dh
1Eh
1Fh
2Ah
2Bh
2Ch
2Dh
2Eh
2Fh
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h
23h
24h
25h
26h
27h
28h
29h
30h
31h
32h
33h
34h
35h
36h
37h
38h
to A
0
15
DQ
00FDh
15
0051h
0052h
0059h
0002h
0000h
0040h
0000h
0000h
0000h
0000h
0000h
0017h
0019h
0000h
0000h
0004h
0000h
0009h
0000h
0004h
0000h
0004h
0000h
0018h
0001h
0000h
0000h
0000h
0003h
0007h
0000h
0020h
0000h
0000h
0000h
0001h
0007h
0000h
0020h
0000h
to DQ
0
Erase Block Region 4
Information
Query-unique ASCII string “PRI”
Major version number, ASCII
Minor version number, ASCII
Address Sensitive Unlock
0h = Required
1h = Not Required
Erase Suspend
0h = Not Supported
1h = To Read Only
2h = To Read & Write
Sector Protection
0h = Not Supported
X = Number of sectors in per
group
Sector Temporary Unprotection
00h = Not Supported
01h = Supported
Sector Protection Algorithm
Simultaneous Operation
00h = Not Supported,
X = Total number of sectors in all
Banks except Bank A
Burst Mode Type
00h = Not Supported
Page Mode Type
00h = Not Supported
ACC (Acceleration) Supply
Minimum
00h = Not Supported,
DQ
DQ
ACC (Acceleration) Supply
Maximum
00h = Not Supported,
DQ
DQ
Boot Type
Program Suspend 00h = Not
Supported, 01h = Supported
Bank Organization
Bank A Region Information
Bank B Region Information
Bank C Region Information
Bank D Region Information
7
3
7
3
to DQ
to DQ
to DQ
to DQ
Description
4
0
4
0
: 1 V,
: 100 mV
: 1 V,
: 100 mV
A
6
5Bh
3Ch
4Ch
4Dh
3Ah
3Bh
4Ah
4Bh
4Eh
4Fh
5Ah
39h
40h
41h
42h
43h
44h
45h
46h
47h
48h
49h
50h
57h
58h
59h
to A
0
DQ
0027h
15
000Ch
00E7h
00B5h
00C5h
0000h
0000h
0000h
0000h
0050h
0052h
0049h
0031h
0033h
0002h
0001h
0000h
0007h
0001h
0000h
0001h
0000h
0004h
0027h
0060h
0060h
to DQ
0