AT49BV001 datasheet(11/20 Pages) ATMEL

Part #	AT49BV001

Description	1-Megabit 128K x 8 Single 2.7-Volt Battery-Voltage Flash Memory

Download	20 Pages

Scroll/Zoom	100%

Manufacturer	ATMEL [ATMEL Corporation]

Direct Link	http://www.atmel.com

Logo

11 / 20 page

AT49BV/LV001(N)(T)

11

Software Product

Identification Entry(1)

Software Product

Identification Exit(1)

Notes for software product identification

1.

Data Format: I/O7 - I/O0 (Hex);

Address Format: A14 - A0 (Hex).

2.

A1 - A16 = V

IL.

Manufacture Code is read for A0 = VIL;

Device Code is read for A0 = V

IH.

3.

The device does not remain in identification mode if

powered down.

4.

The device returns to standard operation mode.

5.

Manufacturer Code: 1FH

Device Code: 05H - AT49BV/LV001(N)

04H - AT49BV/LV001(N)T

Boot Block Lockout

Feature Enable Algorithm(1)

Notes for boot block lockout feature enable:

1.

Data Format: I/O7 - I/O0 (Hex);

Address Format: A14 - A0 (Hex).

2.

Boot block lockout feature enabled.

LOAD DATA AA

TO

ADDRESS 5555

LOAD DATA 55

TO

ADDRESS 2AAA

LOAD DATA 90

TO

ADDRESS 5555

ENTER PRODUCT

IDENTIFICATION

MODE(2)(3)(5)

LOAD DATA AA

TO

ADDRESS 5555

LOAD DATA 55

TO

ADDRESS 2AAA

LOAD DATA F0

TO

ADDRESS 5555

EXIT PRODUCT

IDENTIFICATION

MODE(4)

OR

LOAD DATA F0

TO

ANY ADDRESS

EXIT PRODUCT

IDENTIFICATION

MODE(4)

LOAD DATA AA

TO

ADDRESS 5555

LOAD DATA 55

TO

ADDRESS 2AAA

LOAD DATA 80

TO

ADDRESS 5555

LOAD DATA AA

TO

ADDRESS 5555

LOAD DATA 55

TO

ADDRESS 2AAA

LOAD DATA 40

TO

ADDRESS 5555

PAUSE 1 second(2)

Similar Part No. - AT49BV001

Manufacturer	Part #	Datasheet	Description
ATMEL Corporation	AT49BV001	290Kb / 21P	1-megabit (128K x 8) Single 2.7-volt Battery-Voltage Flash Memory
	AT49BV001A	182Kb / 18P	1-megabit (128K x 8) Single 2.7-volt Battery-Voltage??Flash Memory
	AT49BV001A-55JI	182Kb / 18P	1-megabit (128K x 8) Single 2.7-volt Battery-Voltage??Flash Memory
	AT49BV001A-55TI	182Kb / 18P	1-megabit (128K x 8) Single 2.7-volt Battery-Voltage??Flash Memory
	AT49BV001A-55VI	182Kb / 18P	1-megabit (128K x 8) Single 2.7-volt Battery-Voltage??Flash Memory

More results

Similar Description - AT49BV001

Manufacturer	Part #	Datasheet	Description
ATMEL Corporation	AT49BV010	88Kb / 11P	1-Megabit 128K x 8 Single 2.7-volt Battery-Voltage Flash Memory
	AT49BV001A	182Kb / 18P	1-megabit (128K x 8) Single 2.7-volt Battery-Voltage??Flash Memory
	AT29BV010A	362Kb / 16P	1-Megabit (128K x 8) Single 2.7-volt Battery-Voltage Flash Memory
	AT49BV-LV001	290Kb / 21P	1-megabit (128K x 8) Single 2.7-volt Battery-Voltage Flash Memory
	AT29BV010A	490Kb / 10P	1 Megabit 128K x 8 Single 2.7-volt Battery-Voltage CMOS Flash
	AT49BV2048A	263Kb / 17P	2-megabit (256K x 8/128K x 16) Single 2.7-volt Battery-Voltage??Flash Memory
	AT49BV080	201Kb / 12P	8-Megabit 1M x 8 Single 2.7-volt Battery-Voltage Flash Memory
	AT49BV-LV002	120Kb / 21P	2-Megabit (256K x 8) Single 2.7-volt Battery-Voltage??Flash Memory
	AT49BV040	210Kb / 12P	4-Megabit 512K x 8 Single 2.7-volt Battery-Voltage Flash Memory
	AT49BV020	167Kb / 10P	2-Megabit 256K x 8 Single 2.7-volt Battery-Voltage Flash Memory

More results

AT49BV001 Datasheet(PDF) 11 Page - ATMEL Corporation

AT49BV001 Datasheet(HTML) 11 Page - ATMEL Corporation

Similar Part No. - AT49BV001

Similar Description - AT49BV001

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Datasheet Download

Link URL