K9K8G08U1A
K9F4G08U0A
Preliminary
FLASH MEMORY
ID Definition Table
90 ID : Access command = 90H
1st Byte
2nd Byte
3rd Byte
4th Byte
5th Byte
Description
Maker Code
Device Code
Internal Chip Number, Cell Type, Number of Simultaneously Programmed Pages, Etc
Page Size, Block Size,Redundant Area Size, Organization, Serial Access Minimum
Plane Number, Plane Size
3rd ID Data
Internal Chip Number
Cell Type
Number of
Simultaneously
Programmed Pages
Interleave Program
Between multiple chips
Cache Program
Description
1
2
4
8
2 Level Cell
4 Level Cell
8 Level Cell
16 Level Cell
1
2
4
8
Not Support
Support
Not Support
Support
I/O7 I/O6 I/O5 I/O4
0
1
0
1
00
01
10
11
I/O3 I/O2
00
01
10
11
I/O1 I/O0
00
01
10
11
4th ID Data
Page Size
(w/o redundant area )
Block Size
(w/o redundant area )
Redundant Area Size
( byte/512byte)
Organization
Serial Access Minimum
Description
1KB
2KB
4KB
8KB
64KB
128KB
256KB
512KB
8
16
x8
x16
50ns/30ns
25ns
Reserved
Reserved
I/O7 I/O6 I/O5 I/O4 I/O3 I/O2 I/O1 I/O0
00
01
10
11
00
01
10
11
0
1
0
1
0
0
1
0
0
1
1
1
31