iv
4.2.2. Asynchronous .......................................................................................................... 48
4.2.3. Source Synchronous................................................................................................ 53
4.3. Timing Diagrams ............................................................................................................. 64
4.3.1. Asynchronous .......................................................................................................... 64
4.3.2. Source Synchronous................................................................................................ 71
4.4. Command Examples....................................................................................................... 83
4.4.1. Asynchronous .......................................................................................................... 83
4.4.2. Source Synchronous................................................................................................ 86
5. Command Definition ........................................................................................................... 91
5.1. Command Set ................................................................................................................. 91
5.2. Command Descriptions................................................................................................... 94
5.3. Reset Definition ............................................................................................................... 97
5.4. Synchronous Reset Definition......................................................................................... 97
5.5. Read ID Definition ........................................................................................................... 98
5.6. Read Parameter Page Definition .................................................................................. 101
5.6.1. Parameter Page Data Structure Definition ............................................................ 103
5.6.2. Extended Parameter Page Data Structure Definition ............................................ 116
5.7. Read Unique ID Definition............................................................................................. 119
5.8. Block Erase Definition ................................................................................................... 122
5.9. Read Status Definition .................................................................................................. 122
5.10. Read Status Enhanced Definition ............................................................................. 124
5.11. Read Status and Read Status Enhanced required usage ........................................ 125
5.12. Status Field Definition................................................................................................ 125
5.13. Read Definition .......................................................................................................... 126
5.14. Read Cache Definition............................................................................................... 128
5.15. Page Program Definition ........................................................................................... 132
5.16. Page Cache Program Definition................................................................................ 134
5.17. Copyback Definition................................................................................................... 137
5.18. Small Data Move ....................................................................................................... 142
5.19. Change Read Column Definition............................................................................... 145
5.20. Change Read Column Enhanced Definition ............................................................. 145
5.21. Change Write Column Definition ............................................................................... 147
5.22. Change Row Address Definition ............................................................................... 147
5.23. Set Features Definition .............................................................................................. 149
5.24. Get Features Definition.............................................................................................. 151
5.25. Feature Parameter Definitions .................................................................................. 151
5.25.1. Timing Mode....................................................................................................... 152
5.25.2. I/O Drive Strength............................................................................................... 152
6. Interleaved Operations ..................................................................................................... 154
6.1. Requirements................................................................................................................ 154
6.2. Status Register Behavior .............................................................................................. 155
6.3. Interleaved Page Program ............................................................................................ 155
6.4. Interleaved Copyback Program .................................................................................... 159
6.5. Interleaved Block Erase ................................................................................................ 162
6.6. Interleaved Read........................................................................................................... 163
7. Behavioral Flows .............................................................................................................. 169
7.1. Target behavioral flows ................................................................................................. 169
7.1.1. Variables ................................................................................................................ 169
7.1.2. Idle states............................................................................................................... 169
7.1.3. Idle Read states ..................................................................................................... 171
7.1.4. Reset command states .......................................................................................... 173
7.1.5. Read ID command states ...................................................................................... 174
7.1.6. Read Parameter Page command states................................................................ 175
7.1.7. Read Unique ID command states.......................................................................... 176
7.1.8. Page Program and Page Cache Program command states ................................. 176
7.1.9. Block Erase command states ................................................................................ 179