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參數(shù)資料
| 型號： | K9WAG08U1M |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | 1G x 8 Bit / 2G x 8 Bit NAND Flash Memory |
| 中文描述： | 1克× 8位/第二代× 8位NAND閃存 |
| 文件頁數(shù)： | 44/49頁 |
| 文件大?。?/td> | 1215K |
| 代理商： | K9WAG08U1M |
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FLASH MEMORY
44
Preliminary
K9
WA
G08U1M
K9K8G08U0M
Figure 16. Two-Plane Copy-Back Program Operation
R/B
85h
70h
t
PROG
Add.(5Cycles)
Destination Address
10h
I/Ox
Col. Add.1,2 & Row Add.1,2,3
81h
Add.(5Cycles)
Destination Address
Col. Add.1,2 & Row Add.1,2,3
00h
R/B
Add.(5Cycles)
t
R
Source Address On Plane0
35h
I/Ox
Col. Add.1,2 & Row Add.1,2,3
00h
Add.(5Cycles)
Source Address On Plane1
35h
Col. Add.1,2 & Row Add.1,2,3
t
R
11h
t
DBSY
Two-Plane Copy-Back Program
Two-Plane Copy-Back Program is an extension of Copy-Back Program, for a single plane with 2112 byte page registers. Since the
device is equipped with four memory planes, activating the two sets of 2112 byte page registers enables a simultaneous program-
ming of two pages.
Data Field
Spare Field
Data Field
Spare Field
(1)
(2)
(3)
(3)
Plane0/2
Plane1/3
Source page
Target page
Source page
Target page
(1) : Read for Copy Back On Plane0(or Plane2)
(2) : Read for Copy Back On Plane1(or Plane3)
(3) : Two-Plane Copy-Back Program
A
0
~ A
11 :
Fixed ’Low’
A
12
~ A
17 :
Fixed ’Low’
A
18 :
Fixed ’Low’
A
19
~ A
29 :
Fixed ’Low’
A
30 :
Valid
A
0
~ A
11 :
Fixed ’Low’
A
12
~ A
17 :
Valid
A
18 :
Fixed ’High’
A
19
~ A
29 :
Valid
A
30 :
Must be same as previous A
30
1
1
Note
:
1. Copy-Back Program operation is allowed only within the same memory plane.
2. On the same plane, It’s prohibited to operate copy-back program from an odd address page(source page) to an even
address page(target page) or from an even address page(source page) to an odd address page(target page).
Therefore, the copy-back program is permitted just between odd address pages or even address pages.
3. Two-plane copy-back page program into plane 0&2(or plane 0&3, or plane 1&2, or plane 1&3) is prohibited.
4
.
Any command between 11h and 81h is prohibited except 70h and FFh.
Note4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| K9S2808V0B | TV 29C 29#16 PIN RECP |
| K9S6408V0B | SmartMedia CARD |
| K9S6408V0C | SmartMedia CARD |
| K9S3208V0A | 4M x 8 bit SmartMedia Card |
| K9S3208V0A-SSB0 | 4M x 8 bit SmartMedia Card |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| K9WBG08U1M-PCB0000 | 制造商:Samsung SDI 功能描述:PN may be NE NA |
| K9WBG08U1M-PCB0T00 | 制造商:Samsung 功能描述:SLC 8GB 32GB QDP X8 3.3 TSOP1 - Tape and Reel |
| K9WBG08U1M-PCK0000 | 制造商:Samsung SDI 功能描述: |
| K9WBG08U1M-PCK0T00 | 制造商:Samsung 功能描述:SLC 8GB 32GB QDP X8 3.3 TSOP1 TR - Tape and Reel |
| K9WBG08U1M-PIB0000 | 制造商:Samsung SDI 功能描述: |
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