Important Notes and Warnings ......................................................................................................................... 9
Signal Assignments – Package Code: 12 ........................................................................................................... 12
Signal Assignments – Package Code: 56 ........................................................................................................... 13
Signal Assignments – Package Code: SF ........................................................................................................... 14
Signal Assignments – Package Code: W9 .......................................................................................................... 14
Signal Descriptions ......................................................................................................................................... 15
Memory Map – 512Mb Density ....................................................................................................................... 21
Status Register ................................................................................................................................................ 22
Flag Status Register ......................................................................................................................................... 24
Nonvolatile and Volatile Sector Lock Bits Security ............................................................................................ 37
Volatile Lock Bit Security Register .................................................................................................................... 37
Device ID Data ............................................................................................................................................... 38
Serial Flash Discovery Parameter Data ............................................................................................................. 39
RESET ENABLE and RESET MEMORY Commands ....................................................................................... 46
READ ID Operations ....................................................................................................................................... 47
READ ID and MULTIPLE I/O READ ID Commands ...................................................................................... 47
READ SERIAL FLASH DISCOVERY PARAMETER Operation .............................................................................. 48
READ SERIAL FLASH DISCOVERY PARAMETER Command ......................................................................... 48
CLEAR FLAG STATUS REGISTER Operation ..................................................................................................... 62
PROGRAM Operations .................................................................................................................................... 63
4-BYTE PROGRAM Operations ........................................................................................................................ 64
PROGRAM Operations Timings ....................................................................................................................... 64
State Table ..................................................................................................................................................... 80
Activate and Terminate XIP Using Volatile Configuration Register ................................................................. 81
Activate and Terminate XIP Using Nonvolatile Configuration Register .......................................................... 81
Confirmation Bit Settings Required to Activate or Terminate XIP .................................................................. 82
Terminating XIP After a Controller and Memory Reset ................................................................................. 82
Power-Up and Power-Down ............................................................................................................................ 83
Power-Up and Power-Down Requirements .................................................................................................. 83
Active, Standby, and Deep Power-Down Modes ................................................................................................ 85
Power Loss and Interface Rescue ..................................................................................................................... 86
Power Loss Recovery ................................................................................................................................... 86
Initial Delivery Status ..................................................................................................................................... 87
Absolute Ratings and Operating Conditions ..................................................................................................... 88
DC Characteristics and Operating Conditions .................................................................................................. 90
AC Characteristics and Operating Conditions .................................................................................................. 92
AC Reset Specifications ................................................................................................................................... 95
Revision History ............................................................................................................................................ 100
Rev. F - 1/18 .............................................................................................................................................. 100
Rev. E – 06/17 ............................................................................................................................................ 100
Rev. D – 06/16 ............................................................................................................................................ 100
Rev. C – 06/16 ............................................................................................................................................ 100
Rev. B – 03/16 ............................................................................................................................................ 100
Rev. A – 06/15 ............................................................................................................................................ 100
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mt25q-qlkt-u512-abb-0.pdf - Rev. F 1/18 EN
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