AT29C010-XXX ATMEL [ATMEL Corporation], AT29C010-XXX Datasheet - Page 10

• Manufacturer Part Number: AT29C010-XXX
• 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: 1F
4-138
Address Format: A14 - A0 (Hex).
Manufacture Code is read for A0 = V
Device Code is read for A0 = V
powered down.
Device Code: D5
IL
.
ADDRESS 2AAA
ADDRESS 2AAA
ADDRESS 5555
ADDRESS 5555
LOAD DATA AA
ADDRESS 5555
ADDRESS 5555
LOAD DATA 55
LOAD DATA 90
LOAD DATA AA
LOAD DATA 55
LOAD DATA F0
PAUSE 10 mS
PAUSE 10 mS
AT29C010A
TO
TO
TO
TO
TO
TO
(1)
(1)
IH
.
IL
ENTER PRODUCT
IDENTIFICATION
MODE
EXIT PRODUCT
IDENTIFICATION
MODE
;
(2, 3, 5)
(4)
Boot Block Lockout
Feature Enable Algorithm
Notes for boot block lockout feature enable:
1. Data Format: I/O7 - I/O0 (Hex);
2. Lockout feature set on lower address boot block.
3. Lockout feature set on higher address boot block.
Address Format: A14 - A0 (Hex).
ADDRESS 00000
LOAD DATA 00
PAUSE 10 mS
TO
(2)
ADDRESS 2AAA
ADDRESS 2AAA
LOAD DATA AA
ADDRESS 5555
ADDRESS 5555
LOAD DATA AA
ADDRESS 5555
ADDRESS 5555
LOAD DATA 55
LOAD DATA 80
LOAD DATA 55
LOAD DATA 40
TO
TO
TO
TO
TO
TO
ADDRESS FFFFF
LOAD DATA FF
PAUSE 10 mS
(1)
TO
(3)