w39l010 Winbond Electronics Corp America, w39l010 Datasheet - Page 11

• Manufacturer Part Number: w39l010
• Description: 128k X 8 Cmos Flash Memory
• Manufacturer: Winbond Electronics Corp America

7.3 Command Definitions
Notes:
Read
Chip Erase
Page Erase
Byte Program
Top Boot Block
Lockout –8KByte
Bottom Boot
Block Lockout -
8KByte
Product ID Entry
Product ID Exit
Product ID Exit
DESCRIPTION
COMMAND
1. Address Format: A14  A0 (Hex); Data Format: DQ7  DQ0 (Hex)
2. Either one of the two Product ID Exit commands can be used.
3. PA: Page Address
4. XX: Don't care
PA = 1FXXXh for Page 31
PA = 1EXXXh for Page 30
PA = 1DXXXh for Page 29
PA = 1CXXXh for Page 28
PA = 1BXXXh for Page 27
PA = 1AXXXh for Page 26
PA = 19XXXh for Page 25
PA = 18XXXh for Page 24
PA = 17XXXh for Page 23
PA = 16XXXh for Page 22
PA = 15XXXh for Page 21
PA = 14XXXh for Page 20
PA = 13XXXh for Page 19
PA = 12XXXh for Page 18
PA = 11XXXh for Page 17
PA = 10XXXh for Page 16
(2)
(2)
Cycles
NO.OF
1
6
6
4
6
6
3
3
1
Addr.
5555
5555
1ST CYCLE
XXXX F0
5555 AA
5555 AA
5555 AA
5555 AA
5555 AA
A
IN
(1)
D
Data
OUT
AA
AA
2AAA
2AAA
PA = 0FXXXh for Page 15
PA = 0EXXXh for Page 14
PA = 0DXXXh for Page 13
PA = 0CXXXh for Page 12
PA = 0BXXXh for Page 11
PA = 0AXXXh for Page 10
PA = 09XXXh for Page 9
PA = 08XXXh for Page 8
PA = 07XXXh for Page 7
PA = 06XXXh for Page 6
PA = 05XXXh for Page 5
PA = 04XXXh for Page 4
PA = 03XXXh for Page 3
PA = 02XXXh for Page 2
PA = 01XXXh for Page 1
PA = 00XXXh for Page 0
2ND CYCLE
Addr. Data
2AAA 55
2AAA 55
2AAA 55
2AAA 55
2AAA 55
55
55
3RD CYCLE
5555
5555
Addr. Data
5555 80
5555 80
5555 A0
5555 90
5555 F0
- 11 -
80
80
5555
5555
4TH CYCLE
Addr. Data
5555 AA
5555 AA
A
IN
Publication Release Date: January 9, 2004
D
IN
AA 2AAA
AA 2AAA
5TH CYCLE
Addr. Data
2AAA 55
2AAA 55
55
55
5555
5555
6TH CYCLE
Addr. Data
5555 10
PA
(3)
W39L010
50
70
70
1FFFF XX
00000 XX
Revision A4
7TH CYCLE
Addr. Data
(4)
(4)