參數(shù)資料
型號： PC28F640J3F75A
元件分類： PROM
英文描述： 4M X 16 FLASH 2.7V PROM, PBGA64
封裝： LEAD FREE, BGA-64
文件頁數(shù)： 51/66頁
文件大?。?/td> 740K
代理商： PC28F640J3F75A
March 2010
Datasheet
208032-02
55
Numonyx Embedded Flash Memory (J3 65 nm) Single Bit per Cell (SBC)
Figure 22: Set Block Lock-Bit Flowchart
Start
Write 60H,
Block Address
Write 01H,
Block Address
Read Status Register
SR.7 =
Full Status
Check if Desired
Set Lock-Bit Complete
FULL STATUS CHECK PROCEDURE
Bus
Operation
Write
1
0
Command
Set Block Lock-Bit
Setup
Comments
Data = 60H
Addr =Block Address
Read Status Register
Data (See Above)
Voltage Range Error
SR.3 =
1
0
Command Sequence
Error
SR.4,5 =
1
0
Set Lock-Bit Error
SR.4 =
1
0
Set Lock-Bit
Successful
Bus
Operation
Standby
Command
Comments
Check SR.3
1 = Programming Voltage Error
Detect
SR.5, SR.4 and SR.3 are only cleared by the Clear Status Register
command, in cases where multiple lock-bits are set before full status is
checked.
If an error is detected, clear the status register before attempting retry
or other error recovery.
Standby
Check SR.4, 5
Both 1 = Command Sequence
Error
Standby
Check SR.4
1 = Set Lock-Bit Error
Write
Set Block Lock-Bit
Confirm
Data = 01H
Addr = Block Address
Standby
Repeat for subsequent lock-bit operations.
Full status check can be done after each lock-bit set operation or after
a sequence of lock-bit set operations.
Write FFH after the last lock-bit set operation to place device in read
array mode.
Check SR.7
1 = WSM Ready
0 = WSM Busy
Read
Status Register Data
相關(guān)PDF資料
PDF描述
PC612B 64 CONTACT(S), MALE, RIGHT ANGLE TWO PART EURO CONNECTOR, SOLDER
PC612B/2 32 CONTACT(S), MALE, RIGHT ANGLE TWO PART EURO CONNECTOR, SOLDER
PC612C 96 CONTACT(S), MALE, RIGHT ANGLE TWO PART EURO CONNECTOR, SOLDER
PC612C/2 48 CONTACT(S), MALE, RIGHT ANGLE TWO PART EURO CONNECTOR, SOLDER
PC612D 32 CONTACT(S), MALE, RIGHT ANGLE TWO PART EURO CONNECTOR, SOLDER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PC28F640J3F75B 制造商:Micron Technology Inc 功能描述:PARALLEL NOR - Tape and Reel
PC28F640J3F75B TR 制造商:Micron Technology Inc 功能描述:IC FLASH 64MBIT 75NS TBGA
PC28F640J3F75D 制造商:Micron Technology Inc 功能描述:NUMONYX EMBEDDED FLASH MEMORY (J3 65NM) SINGLE BIT PER CELL (SBC) 制造商:Micron Technology Inc 功能描述:NOR Flash Parallel 3V/3.3V 64Mbit 8M/4M x 8bit/16bit 75ns 64-Pin EBGA T/R 制造商:Micron Technology Inc 功能描述:PARALLEL NOR - Tape and Reel 制造商:Micron Technology 功能描述:NOR Flash Parallel 3V/3.3V 64Mbit 8M/4M x 8bit/16bit 75ns 64-Pin EBGA T/R 制造商:Micron Technology 功能描述:NUMONYX EMBEDDED FLASH MEMORY (J3 65NM) SINGLE BIT PER CELL (SBC)
PC28F640J3F75E 制造商:Micron Technology Inc 功能描述:PARALLEL NOR - Trays
PC28F640P30B85 制造商:Intel 功能描述:MM#873919 64MB FLASH SOLD->NUM
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*