MX29LV640BT Macronix International, MX29LV640BT Datasheet - Page 27

• Manufacturer Part Number: MX29LV640BT
• Description: 64M-BIT [8M x 8/4M x 16] SINGLE VOLTAGE 3V ONLY FLASH MEMORY
• Manufacturer: Macronix International

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Table 4-4. CFI Mode: Primary Vendor-Specific Extended Query Data Values
Number of erase block regions
Erase block region 1 information
[2E,2D] = # of blocks in region -1
[30, 2F] = size in multiples of 256-bytes
Erase Block Region 2 Information (refer to CFI publication 100)
Erase Block Region 3 Information (refer to CFI publication 100)
Erase Block Region 4 Information (refer to CFI publication 100)
Description
Query-unique ASCII string "PRI"
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)
Temporary sector unprotect (1=supported)
Sector protect/unprotect scheme
Simultaneous R/W operation (0=not supported)
Burst mode type (0=not supported)
Page mode type (0=not supported)
ACC (Acceleration) Supply Minimum
00h=Not Supported, D7-D4: Volt, D3-D0:100mV
ACC (Acceleration) Supply Maximum
00h=Not Supported, D7-D4: Volt, D3-D0:100mV
Top/Bottom Boot Sector Flag
02h=Bottom Boot Device, 03h=Top Boot Device
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MX29LV640BT/BB
Address h Address h
(x16)
3Ah
3Bh
3Ch
4Dh
4Eh
31h
32h
33h
34h
35h
36h
37h
38h
39h
4Fh
2C
2D
2E
4C
2F
30
4A
4B
40
41
42
43
44
45
46
47
48
49
(x8)
5A
5C
5E
6A
6C
6E
8A
8C
8E
9A
9C
9E
58
60
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
REV. 1.2, SEP. 07, 2005
Data h
0002h/
007Eh
0000h
0000h
0001h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0003h
00B5
00C5
0002
0007
0000
0020
0000
0050
0052
0049
0031
0031
0000
0002
0004
0001
0004
0000
0000
0000