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Flex-MuxOneNAND4G(KFM4GH6Q4M-DEBx)
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FLASH MEMORY
Flex-MuxOneNAND8G(KFN8GH6Q4M-DEBx)
Flex-MuxOneNAND16G(KFKAGH6Q4M-DEBx)
2.8.2 Manufacturer ID Register F000h (R)
This Read register describes the manufacturer's identification.
Samsung Electronics Company manufacturer's ID is 00ECh.
F000h, default = 00ECh
2.8.3 Device ID Register F001h (R)
This Read register describes the device.
F001h, see table for default.
Device Identification
Device ID Default
NOTE :
1) The base density of all the three device is 4Gb, DDP and QDP use 2 and 4 multiplexed chips respectively, hence DDP and QDP device ID is same.
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
ManufID
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
DeviceID
Device Identification Description
DeviceID [1:0] Vcc 00 = 1.8V, 01 = 3.3V, 10/11 = reserved
DeviceID [2] Muxed/Demuxed 0 = Muxed, 1 = Demuxed
DeviceID [3] Single/DDP 0 = Single, 1 = DDP/QDP
DeviceID [7:4] Density
0000 = 128Mb, 0001 = 256Mb, 0010 = 512Mb,
0011 = 1Gb, 0100 = 2Gb, 0101=4Gb, 0110=8Gb, 0111=16Gb
DeviceID [9:8] Separation 10=Flex[SLC&MLC], 01=MLC, 00=SLC, 11=reserved
Device DeviceID[15:0]
KFM4GH6Q4M 0250h
KFN8GH6Q4M 0268h
KFKAGH6Q4M
0268h
1)