MuxOneNAND2G(KFM2G16Q2A-DEBx)
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FLASH MEMORY
MuxOneNAND4G(KFN4G16Q2A-DEBx)
Burst Length (BL)
Hosts must follow burst length set by BL when reading data in synchronous burst read.
NOTE :
1) For normal synchronous burst read, setting BL=000 (continuous) will read 1K words, depending on the number of clocks. In using Synchronous Burst Block
Read, setting BL=000 (continuous) will read the amount of data in a block set by number of page register.
2) Even in using Synchronous Burst Block Read, it is possible to use above burst length by setting BL register by following the above table.
Burst Length (BL) Information[11:9]
Error Correction Code (ECC) Information[8]
RDY Polarity (RDYpol) Information[7]
INT Polarity (INTpol) Information[6]
BL
Burst Length(Main)
Burst Length(Spare)
000
Continuous(default)
001
4 words
010
8 words
011
16 words
100
32 words
N/A
101
1K words (Block Read Only)
N/A
110~111
Reserved
Item
Definition
Description
BL
Burst Length
Specifies the size of the burst length during a synchronous
linear burst read and wrap around. And also burst length during a
synchronous linear burst write
Item
Definition
Description
ECC
Error Correction Code Operation
0 = with correction (default)
1 = without correction (bypassed)
Item
Definition
Description
RDYpol
RDY signal polarity
1 = high for ready (default)
0 = low for ready
INTpol
INT bit of Interrupt Status Register
INT Pin output
0
0 (busy)
High
1 (ready)
Low
1 (default)
0 (busy)
Low
1 (ready)
High
