kfm2g16q2a-deb8 Samsung Semiconductor, Inc., kfm2g16q2a-deb8 Datasheet - Page 56

• Manufacturer Part Number: kfm2g16q2a-deb8
• Description: 2gb Muxonenand A-die
• Manufacturer: Samsung Semiconductor, Inc.

2.8.3 Device ID Register F001h (R)
This Read register describes the device.
F001h, see table for default.
Device Identification
Device ID Default
MuxOneNAND2G(KFM2G16Q2A-DEBx)
MuxOneNAND4G(KFN4G16Q2A-DEBx)
DeviceID [1:0] Vcc
DeviceID [2] Muxed/Demuxed
DeviceID [3] Single/DDP
DeviceID [7:4] Density
DeviceID [8] Bottom Boot
15
Device Identification
14
KFM2G16Q2A
KFN4G16Q2A
Device
13
12
11
00 = 1.8V, 01/10/11 = reserved
0 = Muxed, 1 = Demuxed
0 = Single, 1 = DDP
0000 = 128Mb, 0001 = 256Mb, 0010 = 512Mb, 0011 = 1Gb, 0100 = 2Gb, 0101=4Gb
0 = Bottom Boot
10
9
8
DeviceID
- 56 -
7
DeviceID[15:0]
6
Description
0040h
0058h
5
4
3
FLASH MEMORY
2
1
0