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參數(shù)資料
| 型號(hào)： | MB91F467DAPVSR-GSE2 |
| 廠商： | FUJITSU LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PQFP208 |
| 封裝： | 28 X 28 MM, 3.95 MM HEIGHT, 0.50 MM PITCH, PLASTIC, QFP-208 |
| 文件頁(yè)數(shù)： | 75/141頁(yè) |
| 文件大?。?/td> | 3018K |
| 代理商： | MB91F467DAPVSR-GSE2 |
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MB91460D Series
39
6.2.2.
FSV1 (bit15 to bit0)
The setting of the Flash Security Vector FSV1 bits [15:0] is responsible for the individual write protection of the
8 Kbytes sectors. It is only evaluated if write protection bit FSV1[17] is set.
Explanation of the bits in the Flash Security Vector FSV1 [15:0]
Note : It is mandatory to always set the sector where the Flash Security Vectors FSV1 and FSV2 are located to
write protected (here sector SA4). Otherwise it is possible to overwrite the Security Vector to a setting where
it is possible to either read out the Flash content or manipulate data by writing.
See section “
Flash access in CPU mode” for an overview about the sector organisation of the Flash
Memory.
FSV1 bit
Sector
Enable Write
Protection
Disable Write
Protection
Comment
FSV1[0]
SA0 (MB91F467Dx)
set to “0”
set to “1”
FSV1[1]
SA1 (MB91F467Dx)
set to “0”
set to “1”
FSV1[2]
SA2 (MB91F467Dx)
set to “0”
set to “1”
FSV1[3]
SA3 (MB91F467Dx)
set to “0”
set to “1”
FSV1[4]
SA4
set to “0”
Write protection is mandatory!
FSV1[5]
SA5
set to “0”
set to “1”
FSV1[6]
SA6
set to “0”
set to “1”
FSV1[7]
SA7
set to “0”
set to “1”
FSV1[8]
set to “0”
set to “1”
not available
FSV1[9]
set to “0”
set to “1”
not available
FSV1[10]
set to “0”
set to “1”
not available
FSV1[11]
set to “0”
set to “1”
not available
FSV1[12]
set to “0”
set to “1”
not available
FSV1[13]
set to “0”
set to “1”
not available
FSV1[14]
set to “0”
set to “1”
not available
FSV1[15]
set to “0”
set to “1”
not available
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MB91F467PAPMC-GSE2 | RISC MICROCONTROLLER, PQFP176 |
| MB91F469GBPB-GS | 32-BIT, FLASH, 88 MHz, RISC MICROCONTROLLER, PBGA320 |
| MB91F469GAPB-GS | 32-BIT, FLASH, 88 MHz, RISC MICROCONTROLLER, PBGA320 |
| MB91F469QAPB-GSE1 | RISC MICROCONTROLLER, PBGA320 |
| MB91F469TAPMC-GSE2 | 32-BIT, FLASH, 100 MHz, RISC MICROCONTROLLER, PQFP144 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB91F467DB | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91F467DBPFVS-ESE2 | 制造商:FUJITSU 功能描述: |
| MB91F467DBPFVS-GSE2 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91F467DBPVS-GSE2 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:32-bit Microcontroller |
| MB91F467DBPVSR-ESE2 | 制造商:FUJITSU 功能描述: |
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