M29W160ET, M29W160EB
Table 24. Device Geometry Definition
Address
Data
Description
Value
x16
x8
n
27h
4Eh
0015h
2 MByte
Device Size = 2 in number of Bytes
28h
29h
50h
52h
0002h
0000h
x8, x16
Async.
Flash Device Interface Code description
2Ah
2Bh
54h
56h
0000h
0000h
n
NA
4
Maximum number of Bytes in multi-Byte program or page = 2
Number of Erase Block Regions within the device.
2Ch
58h
0004h
It specifies the number of regions within the device containing
contiguous Erase Blocks of the same size.
2Dh
2Eh
5Ah
5Ch
0000h
0000h
Region 1 Information
Number of identical size erase block = 0000h+1
1
16 KByte
2
2Fh
30h
5Eh
60h
0040h
0000h
Region 1 Information
Block size in Region 1 = 0040h * 256 Byte
31h
32h
62h
64h
0001h
0000h
Region 2 Information
Number of identical size erase block = 0001h+1
33h
34h
66h
68h
0020h
0000h
Region 2 Information
Block size in Region 2 = 0020h * 256 Byte
8 KByte
1
35h
36h
6Ah
6Ch
0000h
0000h
Region 3 Information
Number of identical size erase block = 0000h+1
37h
38h
6Eh
70h
0080h
0000h
Region 3 Information
Block size in Region 3 = 0080h * 256 Byte
32 KByte
31
39h
3Ah
72h
74h
001Eh
0000h
Region 4 Information
Number of identical-size erase block = 001Eh+1
3Bh
3Ch
76h
78h
0000h
0001h
Region 4 Information
Block size in Region 4 = 0100h * 256 Byte
64 KByte
32/40
NUMONYX [ NUMONYX B.V ]
