KFM2G16Q2M-DEB5 SAMSUNG [Samsung semiconductor], KFM2G16Q2M-DEB5 Datasheet - Page 55

• Manufacturer Part Number: KFM2G16Q2M-DEB5
• Description: MuxOneNAND FLASH MEMORY
• Manufacturer: SAMSUNG [Samsung semiconductor]

MuxOneNAND1G(KFM1G16Q2M-DEB5)
MuxOneNAND2G(KFN2G16Q2M-DEB5)
Controller Status Register Output Modes
NOTE:
1. ERm and/or ERs bits in ECC status register at Load Fail case is 10. (2bits error - uncorrectable)
2. ERm and ERs bits in ECC status register at Load Reset case are 00. (No error)
3. Multi Block Erase status should be checked by Erase Verify Read operation.
Load Ongoing(Susp.)
Program Fail(Susp.)
Erase Verify Read
Erase Verify Read
Erase Verify Read
OTP Program Fail
Program Ongoing
Multi-Block Erase
Invalid Command
Load Lock(Buffer
Load Fail(Susp.)
Program Ongo-
Program Reset
Erase Suspend
OTP Erase Fail
Erase Ongoing
Reset Ongoing
Load Ongoing
Program Lock
OTP Program
Load Reset
Program Fail
mand(Susp.)
Program OK
Erase Reset
Invalid Com-
Erase Lock
Load Fail
Erase Fail
ing(Susp.)
Erase OK
Fail(Lock)
Load OK
Ongoing
Ongoing
Mode
Fail
Lock)
OK
3)
3)
1)
2)
OnGo
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
0
0
0
0
Lock
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
1
0
0
0
0
0
0
Load
1
1
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
1
0
0
Prog
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
1
0
0
1
0
0
1
1
0
1
0
1
0
0
0
Erase Error
Controller Status Register [15:0]
0
0
1
0
1
0
0
0
0
0
0
0
1
1
0
0
1
1
0
1
0
0
0
1
1
1
1
1
0
1
55
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
1
1
1
1
1
1
0
0
1
1
1
1
Sus
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
1
1
1
1
0
1
Reserved(0) RSTB OTP
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
FLASH MEMORY
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
1
0
L
Reserved(0)
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
TO
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0