參數(shù)資料
型號(hào)： M36WT864T85ZA6T
廠商： 意法半導(dǎo)體
英文描述： 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
中文描述： 64兆位4Mb的x16插槽，多銀行，突發(fā)閃存和8兆位的SRAM為512k x16，內(nèi)存產(chǎn)品多
文件頁(yè)數(shù)： 20/92頁(yè)
文件大?。?/td> 624K
代理商： M36WT864T85ZA6T
M36WT864TF, M36WT864BF
20/92
The Block Lock bits are volatile, once set they re-
main set until a hardware reset or power-down/
power-up. They are cleared by a Block Unlock
command. Refer to the section, Block Locking, for
a detailed explanation. See Appendix C, Figure
34, Locking Operations Flowchart and Pseudo
Code, for a flowchart for using the Lock command.
Block Unlock Command
The Block Unlock command is used to unlock a
block, allowing the block to be programmed or
erased. Two Bus Write cycles are required to is-
sue the Block Unlock command.
I
The first bus cycle sets up the Block Unlock
command.
I
The second Bus Write cycle latches the block
address.
The lock status can be monitored for each block
using the Read Electronic Signature command.
Table 13 shows the protection status after issuing
a Block Unlock command. Refer to the section,
Block Locking, for a detailed explanation and Ap-
pendix C, Figure 34, Locking Operations Flow-
chart and Pseudo Code, for a flowchart for using
the Unlock command.
Block Lock-Down Command
A locked or unlocked block can be locked-down by
issuing the Block Lock-Down command. A locked-
down block cannot be programmed or erased, or
have its protection status changed when WP is
low, V
IL
. When WP is high, V
IH,
the Lock-Down
function is disabled and the locked blocks can be
individually unlocked by the Block Unlock com-
mand.
Two Bus Write cycles are required to issue the
Block Lock-Down command.
I
The first bus cycle sets up the Block Lock
command.
I
The second Bus Write cycle latches the block
address.
The lock status can be monitored for each block
using the Read Electronic Signature command.
Locked-Down blocks revert to the locked (and not
locked-down) state when the device is reset on
power-down. Table. 13 shows the Lock Status af-
ter issuing a Block Lock-Down command. Refer to
the section, Block Locking, for a detailed explana-
tion and Appendix C, Figure 34, Locking Opera-
tions Flowchart and Pseudo Code, for a flowchart
for using the Lock-Down command.
相關(guān)PDF資料
PDF描述
M36WT864B10ZA6T 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864BF 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864T10ZA6T 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864TF 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864B85ZA6T 64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M36WT864TF 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT864TF70ZA6T 功能描述:組合存儲(chǔ)器 64M (4Mx16) 70ns RoHS:否 制造商:Microchip Technology 組織:512 K x 16 電源電壓-最大: 電源電壓-最小: 最大工作溫度:+ 85 C 最小工作溫度:- 20 C 封裝 / 箱體:LFBGA-48 封裝:Tray
M36WT864TFZA 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT8B10ZA6T 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
M36WT8B70ZA6T 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:64 Mbit 4Mb x16, Multiple Bank, Burst Flash Memory and 8 Mbit 512K x16 SRAM, Multiple Memory Product
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*