MX29LV320E T/B
Table 4-3. CFI Mode: Device Geometry Data Values
Description
Device size = 2n in number of bytes
Flash device interface description (02=asynchronous x8/x16)
Maximum number of bytes in buffer write = 2n (not support)
Number of erase regions within device
Index for Erase Bank Area 1
[2E,2D] = # of same-size sectors in region 1-1
[30, 2F] = sector size in multiples of 256-bytes
Index for Erase Bank Area 2
Index for Erase Bank Area 3
Index for Erase Bank Area 4
Address (h) Address (h)
(Word Mode) (Byte Mode)
27
4E
28
50
29
52
2A
54
2B
56
2C
58
2D
5A
2E
5C
2F
5E
30
60
31
62
32
64
33
66
34
68
35
6A
36
6C
37
6E
38
70
39
72
3A
74
3B
76
3C
78
Data (h)
0016
0002
0000
0000
0000
0002
0007
0000
0020
0000
003E
0000
0000
0001
0000
0000
0000
0000
0000
0000
0000
0000
P/N:PM1575
REV. 1.3, DEC. 19, 2013
31