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參數(shù)資料
| 型號(hào)： | M58LV064A150ZA6T |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 64 Mbit 4Mb x16 or 2Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| 中文描述： | 64兆位4Mb的x16或功能的2Mb X32號(hào)，統(tǒng)一座，突發(fā)3V電源閃存 |
| 文件頁(yè)數(shù)： | 31/65頁(yè) |
| 文件大小： | 450K |
| 代理商： | M58LV064A150ZA6T |
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M58LV064A, M58LV064B
failed. Depending on the cause of the failure other
Status Register bits may also be set to High, V
OH
.
I
If only the Program Status bit (bit 4) is set High,
V
OH
, then the Program/Erase Controller has
applied the maximum number of pulses to the
byte and still failed to verify that the Write Buffer
has programmed correctly or that the Block is
protected.
I
If the failure is due to a program or block protect
with V
PP
low, V
OL
, then V
PP
Status bit (bit 3) is
also set High, V
OH
.
I
If the failure is due to a program on a protected
block then Block Protection Status bit (bit 1) is
also set High, V
OH
.
I
If the failure is due to a program or erase
incorrect command sequence then Erase
Status bit (bit 5) is also set High, V
OH
.
Once set High, the Program Status bit can only be
reset Low by a Clear Status Register command or
a hardware reset. If set High it should be reset be-
fore a new Program or Erase command is issued,
otherwise the new command will appear to fail.
V
PP
Status (Bit 3).
The V
PP
Status bit can be
used to identify if a Program, Erase, Block Protec-
tion or Block Unprotection operation has been at-
tempted when V
PP
is Low, V
IL
. The V
PP
pin is only
sampled at the beginning of a Program or Erase
operation.
When the V
PP
Status bit is Low, V
OL
, no Program,
Erase, Block Protection or Block Unprotection op-
erations have been attempted with V
PP
Low, V
IL
,
since the last Clear Status Register command, or
hardware reset. When the V
PP
Status bit is High,
V
OH
, a Program, Erase, Block Protection or Block
Unprotection operation has been attempted with
V
PP
Low, V
IL
.
Once set High, the V
PP
Status bit can only be reset
by a Clear Status Register command or a hard-
ware reset. If set High it should be reset before a
new Program, Erase, Block Protection or Block
Unprotection command is issued, otherwise the
new command will appear to fail.
Program Suspend Status (Bit 2).
The Program
Suspend Status bit indicates that a Program oper-
ation has been suspended and is waiting to be re-
sumed. The Program Suspend Status should only
be considered valid when the Program/Erase
Controller Status bit is High (Program/Erase Con-
troller inactive); after a Program/Erase Suspend
command is issued the memory may still complete
the operation rather than entering the Suspend
mode.
When the Program Suspend Status bit is Low,
V
OL
, the Program/Erase Controller is active or has
completed its operation; when the bit is High, V
OH
,
a Program/Erase Suspend command has been is-
sued and the memory is waiting for a Program/
Erase Resume command.
When a Program/Erase Resume command is is-
sued the Program Suspend Status bit returns Low.
Block Protection Status (Bit 1).
The Block Pro-
tection Status bit can be used to identify if a Pro-
gram or Erase operation has tried to modify the
contents of a protected block.
When the Block Protection Status bit is Low, V
OL
,
no Program or Erase operations have been at-
tempted to protected blocks since the last Clear
Status Register command or hardware reset;
when the Block Protection Status bit is High, V
OH
,
a Program (Program Status bit 4 set High) or
Erase (Erase Status bit 5 set High) operation has
been attempted on a protected block.
Once set High, the Block Protection Status bit can
only be reset Low by a Clear Status Register com-
mand or a hardware reset. If set High it should be
reset before a new Program or Erase command is
issued, otherwise the new command will appear to
fail.
Reserved (Bit 0).
Bit 0 of the Status Register is
reserved. Its value should be masked.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| M58LW032C | 32 Mbit 2Mb x16, Uniform Block, Burst 3V Supply Flash Memory |
| M58LW032C110N1 | 32 Mbit 2Mb x16, Uniform Block, Burst 3V Supply Flash Memory |
| M58LW032C110N1E | 32 Mbit 2Mb x16, Uniform Block, Burst 3V Supply Flash Memory |
| M58LW032C110N1F | 32 Mbit 2Mb x16, Uniform Block, Burst 3V Supply Flash Memory |
| M58LW032C110N1T | 32 Mbit 2Mb x16, Uniform Block, Burst 3V Supply Flash Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M58LV064B | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit 4Mb x16 or 2Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| M58LV064B150N1T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit 4Mb x16 or 2Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| M58LV064B150N6T | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64 Mbit 4Mb x16 or 2Mb x32, Uniform Block, Burst 3V Supply Flash Memories |
| M58LV064B150ZA1 | 功能描述:閃存 4Mx16 or 2Mx32 150ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
| M58LV064B150ZA1T | 功能描述:閃存 4Mx16 or 2Mx32 150ns RoHS:否 制造商:ON Semiconductor 數(shù)據(jù)總線寬度:1 bit 存儲(chǔ)類型:Flash 存儲(chǔ)容量:2 MB 結(jié)構(gòu):256 K x 8 定時(shí)類型: 接口類型:SPI 訪問(wèn)時(shí)間: 電源電壓-最大:3.6 V 電源電壓-最小:2.3 V 最大工作電流:15 mA 工作溫度:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
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