參數(shù)資料
型號(hào)： PC28F256J3C-125
廠商： INTEL CORP
元件分類： PROM
英文描述： Intel StrataFlash Memory (J3)
中文描述： 16M X 16 FLASH 2.7V PROM, 125 ns, PBGA64
封裝： LEAD FREE, BGA-64
文件頁數(shù)： 65/72頁
文件大?。?/td> 905K
代理商： PC28F256J3C-125
256-Mbit J3 (x8/x16)
Datasheet
65
Figure 24. 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
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PC28F256J3C125 S B93 制造商:Intel 功能描述:
PC28F256J3C-150 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel StrataFlash Memory (J3)
PC28F256J3D95A 功能描述:IC FLASH 256MBIT 95NS 64EZBGA RoHS:是 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:StrataFlash™ 產(chǎn)品變化通告:Product Discontinuation 26/Apr/2010 標(biāo)準(zhǔn)包裝:136 系列:- 格式 - 存儲(chǔ)器:RAM 存儲(chǔ)器類型:SRAM - 同步，DDR II 存儲(chǔ)容量:18M（1M x 18） 速度:200MHz 接口:并聯(lián) 電源電壓:1.7 V ~ 1.9 V 工作溫度:0°C ~ 70°C 封裝/外殼:165-TBGA 供應(yīng)商設(shè)備封裝:165-CABGA（13x15） 包裝:托盤 其它名稱:71P71804S200BQ
PC28F256J3D95B 功能描述:IC FLASH 256MBIT 95NS 64EZBGA RoHS:否 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:StrataFlash™ 產(chǎn)品變化通告:Product Discontinuation 26/Apr/2010 標(biāo)準(zhǔn)包裝:136 系列:- 格式 - 存儲(chǔ)器:RAM 存儲(chǔ)器類型:SRAM - 同步，DDR II 存儲(chǔ)容量:18M（1M x 18） 速度:200MHz 接口:并聯(lián) 電源電壓:1.7 V ~ 1.9 V 工作溫度:0°C ~ 70°C 封裝/外殼:165-TBGA 供應(yīng)商設(shè)備封裝:165-CABGA（13x15） 包裝:托盤 其它名稱:71P71804S200BQ
PC28F256J3F950 制造商:Micron Technology Inc 功能描述:256MB, TURLOCK EBGA 3.0 LF - Trays
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