K8S2815ET(B)C
NOR FLASH MEMORY
128Mb C-die SLC NOR Specification 1
1. 0 FEATURES................................................................................................................................................................2
1.1. GENERAL DESCRIPTION .....................................................................................................................................2
1.2. PIN DESCRIPTION.................................................................................................................................................3
1.3. 44Ball FBGA TOP VIEW (BALL DOWN) ................................................................................................................4
1.4. FUNCTIONAL BLOCK DIAGRAM ..........................................................................................................................5
2. 0 Ordering Information ..................................................................................................................................................6
3. 0 PRODUCT INTRODUCTION.....................................................................................................................................8
4. 0 COMMAND DEFINITIONS ........................................................................................................................................9
4.1. COMMAND DEFINITIONS .....................................................................................................................................9
5. 0 DEVICE OPERATION................................................................................................................................................11
5.1. Read Mode..............................................................................................................................................................11
5.2. Asynchronous Read Mode......................................................................................................................................11
5.3. Synchronous (Burst) Read Mode............................................................................................................................11
5.4. Output Driver Setting...............................................................................................................................................12
5.5. Programmable Wait State.......................................................................................................................................12
5.6. Set Burst Mode Configuration Register...................................................................................................................12
5.6.1
Extended Configuration Register (option : K8S2615ET(B)C, K8S2915ET(B)C only) ........................................13
5.7. Programmable Wait State Configuration.................................................................................................................13
5.8. Burst Read Mode Setting........................................................................................................................................13
5.9. RDY Configuration ..................................................................................................................................................13
5.10. Autoselect Mode ...................................................................................................................................................13
5.11. Standby Mode.......................................................................................................................................................14
5.12. Automatic Sleep Mode..........................................................................................................................................14
5.13. Output Disable Mode ............................................................................................................................................14
5.14. Block Protection & Unprotection ...........................................................................................................................14
5.14.1 Enhanced Block Protection (option : K8S2715ET(B)C, K8S2915ET(B)C only) .................................................14
5.15. Hardware Reset ....................................................................................................................................................19
5.16. Software Reset......................................................................................................................................................19
5.17. Program ................................................................................................................................................................19
5.18. Accelerated Program Operation............................................................................................................................19
5.19. Unlock Bypass ......................................................................................................................................................20
5.20. Chip Erase ............................................................................................................................................................20
5.21. Block Erase...........................................................................................................................................................20
5.22. Erase Suspend / Resume .....................................................................................................................................20
5.23. Program Suspend / Resume.................................................................................................................................21
5.24. Read While Write Operation .................................................................................................................................21
5.25. OTP Block Region.................................................................................................................................................21
5.26. Write Pulse “Glitch” Protection..............................................................................................................................21
5.27. Low VCC Write Inhibit...........................................................................................................................................22
5.28. Logical Inhibit ........................................................................................................................................................22
5.29. Power-up Protection..............................................................................................................................................22
5.30. FLASH MEMORY STATUS FLAGS .....................................................................................................................22
6. 0 Commom Flash Memory Interface.............................................................................................................................24
7. 0 ABSOLUTE MAXIMUM RATINGS.......................................................................................................................26
8. 0 DC CHARACTERISTICS ....................................................................................................................................26
9. 0 CAPACITANCE..........................................................................................................................................................28
10. 0 AC TEST CONDITION......................................................................................................................................28
10.1. Asynchronous Read....................................................................................................................................... 31
10.2. Hardware Reset(RESET) ............................................................................................................................... 34
10.3. Erase/Program Operation............................................................................................................................... 35
11. 0 FLASH Erase/Program Performance ................................................................................................................35
1
Revision 1.2
November 2008