EN25Q64 Datasheet, PDF (8/60 Pages) Eon Silicon Solution Inc. – 64 Megabit Serial Flash Memory with 4Kbyte Uniform Sector

Table 2. Uniform Block Sector Architecture ( 3/4 )
EN25Q64
Block
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
Sector
1023
1008
1007
992
991
976
975
960
959
944
943
928
927
912
911
896
895
880
879
864
863
848
847
832
831
816
815
800
799
784
783
768
Address range
3FF000h
3FFFFFh
3F0000h
3EF000h
3F0FFFh
3EFFFFh
3E0000h
3DF000h
3E0FFFh
3DFFFFh
3D0000h
3CF000h
3D0FFFh
3CFFFFh
3C0000h
3BF000h
3C0FFFh
3BFFFFh
3B0000h
3AF000h
3B0FFFh
3AFFFFh
3A0000h
39F000h
3A0FFFh
39FFFFh
390000h
38F000h
390FFFh
38FFFFh
380000h
37F000h
380FFFh
37FFFFh
370000h
36F000h
370FFFh
36FFFFh
360000h
35F000h
360FFFh
35FFFFh
350000h
34F000h
350FFFh
34FFFFh
340000h
33F000h
340FFFh
33FFFFh
330000h
32F000h
330FFFh
32FFFFh
320000h
31F000h
320FFFh
31FFFFh
310000h
30F000h
310FFFh
30FFFFh
300000h
300FFFh
Block
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
Sector
767
752
751
736
735
720
719
704
703
688
687
672
671
656
655
640
639
624
623
608
607
592
591
576
575
560
559
544
543
528
527
512
Address range
2FF000h
2FFFFFh
2F0000h
2EF000h
2F0FFFh
2EFFFFh
2E0000h
2DF000h
2E0FFFh
2DFFFFh
2D0000h
2CF000h
2D0FFFh
2CFFFFh
2C0000h
2BF000h
2C0FFFh
2BFFFFh
2B0000h
2AF000h
2B0FFFh
2AFFFFh
2A0000h
29F000h
2A0FFFh
29FFFFh
290000h
28F000h
290FFFh
28FFFFh
280000h
27F000h
280FFFh
27FFFFh
270000h
26F000h
270FFFh
26FFFFh
260000h
25F000h
260FFFh
25FFFFh
250000h
24F000h
250FFFh
24FFFFh
240000h
23F000h
240FFFh
23FFFFh
230000h
22F000h
230FFFh
22FFFFh
220000h
21F000h
220FFFh
21FFFFh
210000h
20F000h
210FFFh
20FFFFh
200000h
200FFFh
This Data Sheet may be revised by subsequent versions
8
or modifications due to changes in technical specifications.
©2004 Eon Silicon Solution, Inc.,
Rev. E, Issue Date: 2009/10/19
www.eonssi.com