MuxOneNAND2G(KFM2G16Q2A-DEBx)

FLASH MEMORY

 

MuxOneNAND4G(KFN4G16Q2A-DEBx)

6.12 Program Operation Timing

 

 

See AC Characteristics Tables 5.5, 5.7 and 5.9.

 

 

Program Command Sequence (last two cycles)

Read Status Data

 

tAVDP

tWEA

 

 

 

 

 

 

 

 

 

 

 

AVD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tAAVDS

tAAVDH

 

 

 

 

 

 

 

 

 

 

 

 

A/DQ0:

AA

PMA

BA

BD

CA

PCD

SA

In

SA

Completed

AA

*

PMB

A/DQ15

Progress

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CE

 

 

 

 

tDS

tDH

 

 

 

 

 

 

 

 

 

 

 

 

 

tCER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OE

 

 

 

 

 

tCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tWPL

 

 

 

 

 

 

 

 

 

 

 

 

WE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tWPH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tCS

 

 

 

 

 

tPGM1 or tPGM2

 

 

 

 

 

 

 

tWC

 

 

 

 

 

 

 

 

 

CLK

VIL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

tCER

 

 

 

 

 

 

 

 

 

 

 

 

INT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

bit

 

 

 

 

 

 

 

 

 

 

tCEZ

 

 

 

 

Hi-Z

 

 

 

 

 

tCEZ

 

 

 

 

 

 

RDY

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE :

1)AA = Address of address register CA = Address of command register PCD = Program Command

PMA = Address of memory to be programmed BA = Address of BufferRAM to write the data BD = Program Data

SA = Address of status register

AA* = Address of Start Address1 Register(for Flash Block Address)

PMB = DFS & FBA(Flash Block address) of memory to be programmed next time

2)“In progress” and “complete” refer to status register.

3)Status reads in this figure is asynchronous read, but status read in synchronous mode is also supported.

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Samsung KFN4G16Q2A, KFM2G16Q2A warranty Program Operation Timing, 155