25Q128FVPF datasheet(3/99 Pages) WINBOND

3 / 99 page

W25Q128FV

Publication Release Date: May 13, 2016

- 2 -

Revision M

7.1.4

Top/Bottom Block Protect (TB)

– Volatile/Non-Volatile Writable ....................................................................17

7.1.5

Sector/Block Protect Bit (SEC)

– Volatile/Non-Volatile Writable ....................................................................17

7.1.6

Complement Protect (CMP)

– Volatile/Non-Volatile Writable.........................................................................17

7.1.7

Status Register Protect (SRP1, SRP0)

– Volatile/Non-Volatile Writable........................................................17

7.1.8

Erase/Program Suspend Status (SUS)

– Status Only....................................................................................18

7.1.9

Security Register Lock Bits (LB3, LB2, LB1)

– Volatile/Non-Volatile OTP Writable .......................................18

7.1.10

Quad Enable (QE)

– Volatile/Non-Volatile Writable..........................................................................18

7.1.11

Write Protect Selection (WPS)

– Volatile/Non-Volatile Writable.......................................................19

7.1.12

Output Driver Strength (DRV1, DRV0)

– Volatile/Non-Volatile Writable ...........................................19

7.1.13

HOLD or /RESET Pin Function (HOLD/RST)

– Volatile/Non-Volatile Writable .................................19

7.1.14

Reserved Bits

– Non Functional .......................................................................................................20

7.1.15

W25Q128FV Status Register Memory Protection (WPS = 0, CMP = 0)...........................................21

7.1.16

W25Q128FV Status Register Memory Protection (WPS = 0, CMP = 1)...........................................22

7.1.17

W25Q128FV Individual Block Memory Protection (WPS=1) ............................................................23

8. INSTRUCTIONS...................................................................................................................................... 24

8.1

Device ID and Instruction Set Tables.............................................................................................. 24

8.1.1

Manufacturer and Device Identification ..........................................................................................................24

8.1.2

Instruction Set Table 1 (Standard/Dual/Quad SPI Instructions)(1) ..................................................................25

8.1.3

Instruction Set Table 2 (Standard/Dual/Quad SPI Instructions)(1) ..................................................................26

8.1.4

Instruction Set Table 3 (QPI Instructions)(14) ..................................................................................................27

8.2

Instruction Descriptions................................................................................................................... 29

8.2.1

Write Enable (06h) .........................................................................................................................................29

8.2.2

Write Enable for Volatile Status Register (50h) ..............................................................................................29

8.2.3

Write Disable (04h).........................................................................................................................................30

8.2.4

Read Status Register-1 (05h), Status Register-2 (35h) & Status Register-3 (15h) ........................................30

8.2.5

Write Status Register-1 (01h), Status Register-2 (31h) & Status Register-3 (11h) ........................................31

8.2.6

Read Data (03h) .............................................................................................................................................34

8.2.7

Fast Read (0Bh) .............................................................................................................................................35

8.2.8

Fast Read Dual Output (3Bh) .........................................................................................................................37

8.2.9

Fast Read Quad Output (6Bh)........................................................................................................................38

8.2.10

Fast Read Dual I/O (BBh) .................................................................................................................39

8.2.11

Fast Read Quad I/O (EBh)................................................................................................................41

8.2.12

Word Read Quad I/O (E7h) ..............................................................................................................44

8.2.13

Octal Word Read Quad I/O (E3h) .....................................................................................................46

8.2.14

Set Burst with Wrap (77h).................................................................................................................48

8.2.15

Page Program (02h) .........................................................................................................................49

8.2.16

Quad Input Page Program (32h).......................................................................................................51

8.2.17

Sector Erase (20h)............................................................................................................................52

8.2.18

32KB Block Erase (52h)....................................................................................................................53

8.2.19

64KB Block Erase (D8h) ...................................................................................................................54

8.2.20

Chip Erase (C7h / 60h) .....................................................................................................................55

25Q128FVPF Datasheet(PDF) 3 Page - Winbond

25Q128FVPF Datasheet(HTML) 3 Page - Winbond

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99

Datasheet Download

Link URL