MX29LV040C
TABLE 15-3. CFI Mode: Device Geometry Data Values
(All values in these tables are in hexadecimal)
Description
Address
Data
(ByteMode)
Device size (2N bytes)
4E
50
52
54
56
58
5A
5C
5E
60
62
64
66
68
6A
6C
6E
70
72
74
76
78
0013
0000
0000
0000
0000
0001
0007
0000
0000
0001
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
Flash device interface code (refer to the CFI publication 100)
Maximum number of bytes in multi-byte write (not supported)
Number of erase block regions
Erase block region 1 information (refer to the CFI publication 100)
Erase block region 2 information
Erase block region 3 information
Erase block region 4 information
TABLE 15-4. CFI Mode: Primary Vendor-Specific Extended Query Data Values
(All values in these tables are in hexadecimal)
Description
Address
Data
(ByteMode)
Query-unique ASCII string "PRI"
80
82
84
86
88
8A
8C
8E
90
92
94
96
98
0050
0052
0049
0031
0030
0001
0002
0001
0001
0004
0000
0000
0000
Major version number, ASCII
Minor version number, ASCII
Address sensitive unlock (0=required, 1= not required)
Erase suspend (2= to read and write)
Sector protect (N= # of sectors/group)
Temporarysectorunprotected(1=supported)
Sectorprotect/unprotectedscheme
SimultaneousR/Woperation(0=notsupported)
Burst mode type (0=not supported)
Page mode type (0=not supported)
P/N:PM1149
REV. 1.3, APR. 24, 2006
46
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