w29f102 Winbond Electronics Corp America, w29f102 Datasheet - Page 7

• Manufacturer Part Number: w29f102
• Description: 64k 16 Cmos Flash Memory
• Manufacturer: Winbond Electronics Corp America

Command Codes for Chip Erase
Chip Erase Acquisition Flow
Notes for chip erase:
Data Format: DQ15-DQ8: Don't Care ; DQ7 DQ0 (Hex)
Address Format: A14 A0 (Hex)
BYTE SEQUENCE
1 Write
2 Write
3 Write
4 Write
5 Write
6 Write
address 2AAA
Load data AA
address 2AAA
Load data AA
Load data 10
address 5555
address 5555
address 5555
Pause 1 Sec.
address 5555
Load data 55
Load data 55
ADDRESS
Load data 80
2AAAH
2AAAH
5555H
5555H
5555H
5555H
Exit
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Publication Release Date: June 1999
DATA
AAH
AAH
55H
80H
55H
10H
W29F102
Revision A4