參數(shù)資料
型號: K9F1208U0A-V
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
元件分類: 圓形連接器
英文描述: Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVPS00; Number of Contacts:32; Connector Shell Size:19; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight
中文描述: 6400 × 8位,32 × 16位NAND閃存
文件頁數(shù): 41/45頁
文件大小: 968K
代理商: K9F1208U0A-V
FLASH MEMORY
41
K9F1208U0A
K9F1216U0A
READ STATUS
The device contains a Status Register which may be read to find out whether program or erase operation is completed, and whether
the program or erase operation is completed successfully. After writing 70h command to the command register, a read cycle outputs
the content of the Status Register to the I/O pins on the falling edge of CE or RE, whichever occurs last. This two line control allows
the system to poll the progress of each device in multiple memory connections even when R/B pins are common-wired. RE or CE
does not need to be toggled for updated status. Refer to table 4 for specific Status Register definitions. The command register
remains in Status Read mode until further commands are issued to it. Therefore, if the status register is read during a random read
cycle, a read command(00h or 50h) should be given before sequential page read cycle.
For Read Status of Multi Plane Program/Erase, the Read Multi-Plane Status command(71h) should be used to find out whether multi-
plane program or erase operation is completed, and whether the program or erase operation is completed successfully. The pass/fail
status data must be checked only in the Ready condition after the completion of Multi-Plane program or erase operation.
Table4. Read Staus Register Definition
NOTE
:
1. I/O 0 describes combined Pass/Fail condition for all planes. If any of the selected multiple pages/blocks fails in Program/
Erase operation, it sets "Fail" flag.
2. The pass/fail status applies only to the corresponding plane.
I/O No.
Status
Definition by 70h Command
Definition by 71h Command
I/O 0
Total Pass/Fail
Pass : "0" Fail : "1"
Pass : "0"
(1)
Fail : "1"
I/O 1
Plane 0 Pass/Fail
Must be don’t -cared
Pass : "0"
(2)
Fail : "1"
I/O 2
Plane 1 Pass/Fail
Must be don’t -cared
Pass : "0"
(2)
Fail : "1"
I/O 3
Plane 2 Pass/Fail
Must be don’t -cared
Pass : "0"
(2)
Fail : "1"
I/O 4
Plane 3 Pass/Fail
Must be don’t -cared
Pass : "0"
(2)
Fail : "1"
I/O 5
Reserved
Must be don’t -cared
Must be don’t-cared
I/O 6
Device Operation
Busy : "0" Ready : "1"
Busy : "0" Ready : "1"
I/O 7
Write Protect
Protected : "0" Not Protected : "1"
Protected : "0" Not Protected : "1"
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K9F1208U0A-Y Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVPS00; Number of Contacts:66; Connector Shell Size:19; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
K9F1208U0A-VIB0T00 制造商:Samsung Semiconductor 功能描述:
K9F1208U0A-Y 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:64M x 8 Bit , 32M x 16 Bit NAND Flash Memory
K9F1208U0B 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:64M x 8 Bit NAND Flash Memory
K9F1208U0B-D 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:64M x 8 Bit NAND Flash Memory
K9F1208U0B-JIB0000 制造商:Samsung Semiconductor 功能描述:512 SLC NORMAL X8 FBGA - Trays