K9F2G08U0M

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Samsung K9F2G08U0M (NAND)[edit]

1x 2 Gbit NAND as used on Reference Tool DECR1000A Communication Processor board

Samsung K9F2G08U0M
48-pin TSOP1 Standard Type 12mm x 20mm
used on Reference Tool DECR1000A Communication Processor board
productcode meaning:
K - Memory
9 - NAND Flash
F - Small Classification : SLC Normal
2G - Density : 2Gigabit (256MB)
0 - Technology : Normal (x8)
8 - Organisation : x8
U - Vcc Supply Voltage : min 2.7V - Max 3.6V / typ. 3.3V
0 - Mode : Normal
M - Generation : 
-
?P - Package : 48pin TSOP1 (12mm x 20mm / 0.5mm pitch)) Lead-free
?I - Temperature : Industrial
?B - Customer Bad Block : Include Bad Block
?0 - PreProgram Version : None
Pin Usage Remarks
1 NC No Connection
2 NC No Connection
3 NC No Connection
4 NC No Connection
5 NC No Connection
6 NC No Connection
7 R/B Read/Busy Output
8 RE Read Enable
9 CE Chip Enable
10 NC No Connection
11 NC No Connection
12 Vcc Vcc (min 2.7V-max 3.6V / typ 3.3V)
13 Vss Ground
14 NC No Connection
15 NC No Connection
16 CLE Command Latch Enable
17 ALE Address Latch Enable
18 WE Write Enable
19 WP Write Protect
20 NC No Connection
21 NC No Connection
22 NC No Connection
23 NC No Connection
24 NC No Connection
  
Pin Usage Remarks
48 NC No Connection
47 NC No Connection
46 NC No Connection
45 NC No Connection
44 I/O7
43 I/O6
42 I/O5
41 I/O4
40 NC No Connection
39 NC No Connection
38 PRE Power-On Read Enable
PRE controls auto read operation executed during power-on.
Power-on auto-read is enabled when PRE pin is tied to VCC.
37 Vcc Vcc (min 2.7V-max 3.6V / typ 3.3V)
36 Vss Ground
35 NC No Connection
34 NC No Connection
33 NC No Connection
32 I/O3
31 I/O2
30 I/O1
29 I/O0
28 NC No Connection
27 NC No Connection
26 NC No Connection
25 NC No Connection