S25FL256S datasheet(3/149 Pages) CYPRESS

Part #	S25FL256S

Description	128 Mbit (16 Mbyte)/256 Mbit (32 Mbyte) 3.0V SPI Flash Memory

Download	149 Pages

Scroll/Zoom	100%

Manufacturer	CYPRESS [Cypress Semiconductor]

Direct Link	http://www.cypress.com

Logo

3 / 149 page

Document Number: 001-98283 Rev. *J

Page 3 of 149

S25FL128S/S25FL256S

Contents

Features

................................................................................. 1

Logic Block Diagram

............................................................ 1

Performance Summary

........................................................ 2

1.

Overview

....................................................................... 4

1.1 General Description ....................................................... 4

1.2 Migration Notes.............................................................. 5

1.3 Glossary......................................................................... 7

1.4 Other Resources............................................................ 7

Hardware Interface

2.

Signal Descriptions

..................................................... 8

2.1 Input/Output Summary................................................... 8

2.2 Address and Data Configuration.................................... 9

2.3 RESET# ......................................................................... 9

2.4 Serial Clock (SCK) ......................................................... 9

2.5 Chip Select (CS#) .......................................................... 9

2.6 Serial Input (SI) / IO0 ................................................... 10

2.7 Serial Output (SO) / IO1............................................... 10

2.8 Write Protect (WP#) / IO2 ............................................ 10

2.9 Hold (HOLD#) / IO3 ..................................................... 10

2.10 Core Voltage Supply (VCC) .......................................... 11

2.11 Versatile I/O Power Supply (VIO) ................................. 11

2.12 Supply and Signal Ground (VSS) ................................. 11

2.13 Not Connected (NC) .................................................... 11

2.14 Reserved for Future Use (RFU)................................... 11

2.15 Do Not Use (DNU) ....................................................... 11

2.16 Block Diagrams............................................................ 12

3.

Signal Protocols

......................................................... 13

3.1 SPI Clock Modes ......................................................... 13

3.2 Command Protocol ...................................................... 14

3.3 Interface States............................................................ 18

3.4 Configuration Register Effects on the Interface ........... 22

3.5 Data Protection ............................................................ 22

4.

Electrical Specifications

............................................ 24

4.1 Absolute Maximum Ratings ......................................... 24

4.2 Thermal Resistance ..................................................... 24

4.3 Operating Ranges........................................................ 24

4.4 Power-Up and Power-Down ........................................ 25

4.5 DC Characteristics ....................................................... 28

5.

Timing Specifications

................................................ 29

5.1 Key to Switching Waveforms ....................................... 29

5.2 AC Test Conditions ...................................................... 29

5.3 Reset............................................................................ 30

5.4 SDR AC Characteristics............................................... 32

5.5 DDR AC Characteristics .............................................. 36

6.

Physical Interface

...................................................... 38

6.1 SOIC 16-Lead Package ............................................... 38

6.2 WSON Package........................................................... 40

6.3 FAB024 24-Ball BGA Package .................................... 41

6.4 FAC024 24-Ball BGA Package .................................... 43

Software Interface

7.

Address Space Maps

.................................................. 45

7.1 Overview....................................................................... 45

7.2 Flash Memory Array...................................................... 45

7.3 ID-CFI Address Space.................................................. 47

7.4 OTP Address Space ..................................................... 47

7.5 Registers....................................................................... 48

8.

Data Protection

........................................................... 57

8.1 Secure Silicon Region (OTP)........................................ 57

8.2 Write Enable Command................................................ 57

8.3 Block Protection............................................................ 58

8.4 Advanced Sector Protection ......................................... 59

9.

Commands

.................................................................. 63

9.1 Command Set Summary............................................... 64

9.2 Identification Commands .............................................. 70

9.3 Register Access Commands......................................... 72

9.4 Read Memory Array Commands .................................. 83

9.5 Program Flash Array Commands ................................. 99

9.6 Erase Flash Array Commands.................................... 105

9.7 One Time Program Array Commands ........................ 111

9.8 Advanced Sector Protection Commands.................... 112

9.9 Reset Commands ....................................................... 118

9.10 Embedded Algorithm Performance Tables ................. 119

10.

Data Integrity

............................................................. 120

10.1 Erase Endurance ........................................................ 120

10.2 Data Retention............................................................ 120

11.

Software Interface Reference

.................................. 121

11.1 Command Summary................................................... 121

11.2 Device ID and Common Flash Interface (ID-CFI) Address

Map............................................................................. 123

11.3 Device ID and Common Flash Interface (ID-CFI) ASO Map

— Automotive Only..................................................... 135

11.4 Registers..................................................................... 135

11.5 Initial Delivery State .................................................... 139

12.

Ordering Information

................................................ 140

13.

Contacting Cypress

.................................................. 142

14.

Revision History

........................................................ 143

Similar Part No. - S25FL256S

Manufacturer	Part #	Datasheet	Description
SPANSION	S25FL256S	5Mb / 153P	MirrorBit짰 Flash Non-Volatile Memory CMOS 3.0 Volt Core with Versatile I/O Serial Peripheral Interface with Multi-I/O
	S25FL256S	5Mb / 153P	CMOS 3.0 Volt Core with Versatile I/O Serial Peripheral Interface with Multi-I/O
	S25FL256SAGBFI001	5Mb / 153P	MirrorBit Flash Non-Volatile Memory CMOS 3.0 Volt Core with Versatile I/O Serial Peripheral Interface with Multi-I/O
	S25FL256SAGBFIG11	5Mb / 153P	MirrorBit Flash Non-Volatile Memory CMOS 3.0 Volt Core with Versatile I/O Serial Peripheral Interface with Multi-I/O
	S25FL256SAGBHIG13	5Mb / 153P	MirrorBit Flash Non-Volatile Memory CMOS 3.0 Volt Core with Versatile I/O Serial Peripheral Interface with Multi-I/O

More results

Similar Description - S25FL256S

Manufacturer	Part #	Datasheet	Description
Cypress Semiconductor	S26KL512S	8Mb / 98P	512 Mbit (64 Mbyte), 256 Mbit (32 Mbyte), 128 Mbit (16 Mbyte) 1.8V/3.0V
	S25FL116K	3Mb / 90P	16 Mbit (2 Mbyte), 32 Mbit (4 Mbyte), 64 Mbit (8 Mbyte) 3.0V SPI Flash Memory
	S29GL01GS	1Mb / 108P	1-Gbit (128 Mbyte)/512-Mbit (64 Mbyte)/256-Mbit (32 Mbyte)/128-Mbit (16 Mbyte),3.0 V, GL-S Flash Memory
	S25FL127S	2Mb / 142P	128-Mbit (16 Mbyte) 3.0 V SPI Flash Memory
Renesas Technology Corp	HB28K032MM3	526Kb / 91P	MultiMediaCard 32 MByte/64 MByte/128 MByte/256 MByte/512 MByte
Renesas Technology Corp	HB28H016MM2	497Kb / 90P	MultiMediaCard 16 MByte/32 MByte/64 MByte/128 MByte
Hitachi Semiconductor	HB28D032MM2	329Kb / 88P	MultiMediaCard 16 Mbyte/32 Mbyte/64 Mbyte/128 MByte
Cypress Semiconductor	S70FL01GS	355Kb / 19P	1 Gbit (128 Mbyte) 3.0V SPI Flash
	S70GL02GT	1Mb / 20P	2-Gbit (256-Mbyte) 3.0V Flash Memory
	S29GL01GT	9Mb / 105P	1 Gbit (128 Mbyte), 512 Mbit (64 Mbyte)

More results

S25FL256S Datasheet(PDF) 3 Page - Cypress Semiconductor

S25FL256S Datasheet(HTML) 3 Page - Cypress Semiconductor

Similar Part No. - S25FL256S

Similar Description - S25FL256S

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 99 100 ...More

Datasheet Download

Link URL