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GD25LQ40 Datasheet, PDF (9/59 Pages) ELM Electronics – 1.8V Uniform Sector Dual and Quad Serial Flash | |||
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GD25LQ40xIGx 1.8V Uniform Sector Dual and Quad Serial Flash
Table 1a. GD25LQ40 Protected area size (CMP=1)
http://www.elm-tech.com
Status Register Content
Memory Content
BP4 BP3 BP2 BP1 BP0
ÃÃ000
00001
00010
00011
01001
01010
01011
0Ã1ÃÃ
10001
10010
10011
1010Ã
10110
11001
11010
11011
1110Ã
11110
1Ã111
Blocks
0 to 7
0 to 6
0 to 5
0 to 3
1 to 7
2 to 7
4 to 7
NONE
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
0 to 7
NONE
Addresses
000000H-07FFFFH
000000H-06FFFFH
000000H-05FFFFH
000000H-03FFFFH
010000H-07FFFFH
020000H-07FFFFH
040000H-07FFFFH
NONE
000000H-07EFFFH
000000H-07DFFFH
000000H-07BFFFH
000000H-077FFFH
000000H-077FFFH
001000H-07FFFFH
002000H-07FFFFH
004000H-07FFFFH
008000H-07FFFFH
008000H-07FFFFH
NONE
Density
512KB
448KB
384KB
256KB
448KB
384KB
256KB
NONE
508KB
504KB
496KB
480KB
480KB
508KB
504KB
496KB
480KB
480KB
NONE
Portion
ALL
Lower 7/8
Lower 3/4
Lower 1/2
Upper 7/8
Upper 3/4
Upper 1/2
NONE
Lower 127/128
Lower 63/64
Lower 31/32
Lower 15/16
Lower 15/16
Upper 127/128
Upper 63/64
Upper 31/32
Upper 15/16
Upper 15/16
NONE
59 - 9
Rev.1.0
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