AT49F010-12JI ATMEL [ATMEL Corporation], AT49F010-12JI Datasheet - Page 9

• Manufacturer Part Number: AT49F010-12JI
• Description: 1-Megabit 128K x 8 5-volt Only CMOS Flash Memory
• Manufacturer: ATMEL [ATMEL Corporation]

Software Product
Identification Entry
Software Product
Identification Exit
Notes for software product identification:
1. Data Format: I/O7 - I/O0 (Hex);
2. A1 - A16 = V
3. The device does not remain in identification mode if
4. The device returns to standard operation mode.
5. Manufacturer Code: 1FH
Address Format: A14 - A0 (Hex).
Manufacture Code is read for A0 = V
Device Code is read for A0 = V
powered down.
Device Code: 17H
IDENTIFICATION
ADDRESS 2AAA
EXIT PRODUCT
LOAD DATA AA
ADDRESS 5555
ADDRESS 5555
LOAD DATA F0
LOAD DATA 55
MODE
TO
TO
TO
(4)
ENTER PRODUCT
IL
IDENTIFICATION
ADDRESS 2AAA
LOAD DATA AA
ADDRESS 5555
ADDRESS 5555
.
LOAD DATA 55
LOAD DATA 90
MODE
TO
TO
TO
(2, 3, 5)
(1)
OR
(1)
IH
.
IL
;
IDENTIFICATION
EXIT PRODUCT
LOAD DATA F0
ANY ADDRESS
MODE
TO
(4)
Boot Block Lockout
Feature Enable Algorithm
Notes for boot block lockout feature enable:
1. Data Format: I/O7 - I/O0 (Hex);
2. Boot block lockout feature enabled.
Address Format: A14 - A0 (Hex).
PAUSE 1 second
ADDRESS 2AAA
ADDRESS 2AAA
ADDRESS 5555
ADDRESS 5555
ADDRESS 5555
ADDRESS 5555
LOAD DATA AA
LOAD DATA AA
LOAD DATA 55
LOAD DATA 80
LOAD DATA 55
LOAD DATA 40
AT49F010/HF010
TO
TO
TO
TO
TO
TO
(2)
(1)
9