w19b320b Winbond Electronics Corp America, w19b320b Datasheet - Page 30

• Manufacturer Part Number: w19b320b
• Description: W19b320bt/b Datasheet
• Manufacturer: Winbond Electronics Corp America

7.6.2
Device size =2
Flash device interface description (refer to CFI publication 100)
Max. number of bytes in multi-byte write=2
Number of Erase Block Regions within devices
Erase Block Region 1 Information
(refer to the CFI specification or CFI publication 100 )
Erase Block Region 2 Information
Erase Block Region 3 Information
Erase Block Region 4 Information
Device Geometry Definition
N
bytes
DESCRIPTION
N
(00h=not supported)
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W19B320BT/B DATASHEET
(Word Mode)
ADDRESS
Publication Release Date:Dec.25, 2007
2Ah
2Bh
2Ch
2Dh
2Eh
3Ah
3Bh
3Ch
27h
28h
29h
2Fh
30h
31h
32h
33h
34h
35h
36h
37h
38h
39h
003Eh
DATA
0016h
0002h
0000h
0000h
0000h
0002h
0007h
0000h
0020h
0000h
0000h
0000h
0001h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
0000h
(Byte Mode)
ADDRESS
Revisionv A3
5Ch
6Ch
4Eh
5Ah
5Eh
6Ah
6Eh
50h
52h
54h
56h
58h
60h
62h
64h
66h
68h
70h
72h
74h
76h
78h