AT29C1024 Просмотр технического описания (PDF) - Atmel Corporation

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AT29C1024

1-Megabit (64K x 16) 5-volt Only Flash Memory

Atmel Corporation 

Software Product Identification Entry(1)

LOAD DATA AAAA

TO

ADDRESS 5555

Software Product Identification Exit(1)

LOAD DATA AAAA

TO

ADDRESS 5555

LOAD DATA 5555

TO

ADDRESS 2AAA

LOAD DATA 5555

TO

ADDRESS 2AAA

LOAD DATA 9090

TO

ADDRESS 5555

LOAD DATA F0F0

TO

ADDRESS 5555

PAUSE 10 mS

ENTER PRODUCT

IDENTIFICATION

MODE(2)(3)(5)

Notes for software product identification:

1. Data Format: I/O15 - I/O0 (Hex);

Address Format: A14 - A0 (Hex).

2. A1 - A15 = VIL.

Manufacturer Code is read for A0 = VIL;

Device Code is read for A0 = VIH.

3. The device does not remain in identification mode if

powered down.

4. The device returns to standard operation mode.

5. Manufacturer Code is 1F. The Device Code is 25.

PAUSE 10 mS

EXIT PRODUCT

IDENTIFICATION

MODE(4)

10

AT29C1024

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