S26KL512S Datasheet, PDF (3/98 Pages) Cypress Semiconductor – 512 Mbit (64 Mbyte), 256 Mbit (32 Mbyte), 128 Mbit (16 Mbyte) 1.8V/3.0V

S26KL512S / S26KS512S
S26KL256S / S26KS256S
S26KL128S / S26KS128S
Contents
1. General Description.................................................... 4
1.1 DDR Center Aligned Read Strobe
Functionality (DCARS).................................................. 6
1.2 Error Detection and Correction Functionality ................ 6
2. Connection Diagram................................................... 9
2.1 FBGA 24-Ball 5 x 5 Array Footprint .............................. 9
3. Signal Description .................................................... 10
4. HyperBus Protocol ................................................... 11
4.1 Command / Address Bit Assignments ........................ 12
4.2 Read Operations......................................................... 12
4.3 HyperFlash Read with DCARS Timing ....................... 16
4.4 Write Operations ......................................................... 17
5. Address Space Maps ................................................ 19
5.1 Flash Memory Array.................................................... 20
5.2 Device ID and CFI (ID-CFI) ASO ................................ 22
6. Embedded Operations.............................................. 24
6.1 Embedded Algorithm Controller (EAC) ....................... 24
6.2 Program and Erase Summary .................................... 25
6.3 Data Protection ........................................................... 49
7. Device ID and Common Flash Interface
(ID-CFI) ASO Map...................................................... 59
7.1 Device ID and Common Flash Interface
(ID-CFI) ASO Map — Standard .................................. 59
7.2 Device ID and Common Flash Interface
(ID-CFI) ASO Map — Automotive Grade
/ AEC-Q100 ................................................................ 64
8. Software Interface Reference .................................. 65
8.1 Command Summary ................................................... 65
9. Data Integrity ............................................................. 70
9.1 Endurance................................................................... 70
9.2 Data Retention ............................................................ 70
Hardware Interface
10. Electrical Specifications............................................ 71
10.1 Absolute Maximum Ratings ......................................... 71
10.2 Latchup Characteristics ............................................... 72
10.3 Operating Ranges........................................................ 72
10.4 DC Characteristics (CMOS Compatible)...................... 73
10.5 Power-Up and Power-Down ........................................ 75
10.6 Power-Off with Hardware Data Protection ................... 79
10.7 Power Conservation Modes......................................... 79
11. Timing Specifications................................................ 81
11.1 AC Test Conditions ...................................................... 81
11.2 AC Characteristics ....................................................... 82
11.3 Word Programming with Multiple Word
Burst Data Load........................................................... 87
12. Embedded Algorithm Performance.......................... 89
13. Ordering Information ................................................. 90
13.1 Ordering Part Numbers................................................ 90
13.2 Valid Combinations — Standard.................................. 91
13.3 Valid Combinations — Automotive Grade
/ AEC-Q100 ................................................................. 93
14. Physical Interface ...................................................... 95
14.1 Physical Diagram ......................................................... 95
15. Document History Page ............................................ 96
Sales, Solutions, and Legal Information ...........................98
Worldwide Sales and Design Support ........................... 98
Products ........................................................................ 98
PSoC® Solutions .......................................................... 98
Cypress Developer Community ..................................... 98
Technical Support ......................................................... 98
Document Number: 001-99198 Rev. *F
Page 3 of 98