Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

K9F1G08U0E Datasheet(PDF) 17 Page - Samsung semiconductor

Part No. K9F1G08U0E
Description  1Gb E-die NAND Flash
Download  38 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  SAMSUNG [Samsung semiconductor]
Homepage  http://www.samsung.com/Products/Semiconductor
Logo 

K9F1G08U0E Datasheet(HTML) 17 Page - Samsung semiconductor

Zoom Inzoom in Zoom Outzoom out
 17 / 38 page
background image
- 17 -
datasheet
K9F1G08U0E
FLASH MEMORY
Rev. 1.11
SAMSUNG CONFIDENTIAL
NAND Flash Technical Notes (Continued)
* Step1
When an error happens in the nth page of the Block ’A’ during erase or program operation.
* Step2
Copy the data in the 1st ~ (n-1)th page to the same location of another free block. (Block ’B’)
* Step3
Then, copy the nth page data of the Block ’A’ in the buffer memory to the nth page of the Block ’B’.
* Step4
Do not erase or program to Block ’A’ by creating an ’invalid block’ table or other appropriate scheme.
Erase Flow Chart
Start
I/O 6 = 1 ?
I/O 0 = 0 ?
No
*
Write 60h
Write Block Address
Write D0h
Read Status Register
or R/B = 1 ?
Erase Error
Yes
No
: If erase operation results in an error, map out
the failing block and replace it with another block.
*
Erase Completed
Yes
Read Flow Chart
Start
Verify ECC
No
Write 00h
Write Address
Read Data
ECC Generation
Reclaim the Error
Page Read Completed
Yes
Write 30h
Block Replacement
Buffer memory of the controller.
1st
Block A
Block B
(n-1)th
nth
(page)
1st
(n-1)th
nth
(page)
an error occurs.
1
2


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn