JS28F512P30TFA datasheet(3/86 Pages) MICRON

3 / 86 page

Datasheet

Sept 2012

Order Number: 208042-0

P30-65nm

Contents

1.0

Functional Description...............................................................................................5

1.1

Introduction .......................................................................................................5

1.2

Overview ...........................................................................................................5

1.3

Virtual Chip Enable Description (2-Gbit) .................................................................6

1.4

Memory Map.......................................................................................................7

2.0

Package Information .................................................................................................9

2.1

56-Lead TSOP Package (512-Mbit, 1-Gbit) ..............................................................9

2.2

64-Ball Easy BGA Package (512-Mbit, 1-Gbit, 2-Gbit) ............................................. 10

3.0

Pinouts and Ballouts................................................................................................ 12

4.0

Signals .................................................................................................................... 14

4.1

Dual-Die Configurations ..................................................................................... 15

5.0

Bus Operations ........................................................................................................ 16

5.1

Read - Asynchronous Single Word Mode ............................................................... 16

5.2

Read - Asynchronous Page Mode (Easy BGA) ........................................................ 16

5.3

Read - Synchronous Mode (Easy BGA) ................................................................. 17

5.4

Write ............................................................................................................... 17

5.5

Output Disable.................................................................................................. 18

5.6

Standby ........................................................................................................... 18

5.7

Reset............................................................................................................... 18

6.0

Command Set .......................................................................................................... 19

6.1

Device Command Codes..................................................................................... 19

6.2

Device Command Bus Cycles .............................................................................. 20

7.0

Read Operation........................................................................................................ 22

7.1

Read Array ....................................................................................................... 22

7.2

Read Device Identifier........................................................................................ 22

7.3

Read CFI.......................................................................................................... 23

7.4

Read Status Register ......................................................................................... 23

7.5

Clear Status Register ......................................................................................... 23

8.0

Program Operation .................................................................................................. 24

8.1

Word Programming ........................................................................................... 24

8.2

Buffered Programming ....................................................................................... 24

8.3

Buffered Enhanced Factory Programming.............................................................. 25

8.4

Program Suspend.............................................................................................. 27

8.5

Program Resume............................................................................................... 28

8.6

Program Protection............................................................................................ 28

9.0

Erase Operation....................................................................................................... 29

9.1

Block Erase ...................................................................................................... 29

9.2

Blank Check ..................................................................................................... 29

9.3

Erase Suspend .................................................................................................. 30

9.4

Erase Resume................................................................................................... 30

9.5

Erase Protection................................................................................................ 30

10.0 Security................................................................................................................... 31

10.1 Block Locking.................................................................................................... 31

10.2 Selectable OTP Blocks ........................................................................................ 33

10.3 Password Access ............................................................................................... 33

11.0 Register................................................................................................................... 34

JS28F512P30TFA 数据表(PDF) 3 Page - Micron Technology

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