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參數(shù)資料
| 型號： | RC28F160C3TC90 |
| 廠商： | INTEL CORP |
| 元件分類： | PROM |
| 英文描述： | 1M X 16 FLASH 3V PROM, 90 ns, PBGA64 |
| 封裝： | BGA-64 |
| 文件頁數(shù)： | 58/72頁 |
| 文件大?。?/td> | 1083K |
| 代理商： | RC28F160C3TC90 |
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Intel Advanced+ Boot Block Flash Memory (C3)
Datasheet
Intel Advanced+ Boot Block Flash Memory (C3)
May 2005
Order Number: 290645, Revision: 023
61
Figure 22.
Protection Register Programming Flowchart
FULL STATUS CHECK PROCEDURE
Program Protection Register operation addresses must be
within the Protection Register address space. Addresses
outside this space will return an error.
Repeat for subsequent programming operations.
Full Status Register check can be done after each program, or
after a sequence of program operations.
Write 0xFF after the last operation to set Read Array state.
SR[3] must be cleared before the Write State Machine will
allow further program attempts.
Only the Clear Staus Register command clears SR[1, 3, 4].
If an error is detected, clear the Status register before
attempting a program retry or other error recovery.
1
0
1
PROTECTION REGISTER PROGRAMMING PROCEDURE
Start
Write 0xC0,
PR Address
Write PR
Address & Data
Read Status
Register
SR[7] =
Full Status
Check
(if desired)
Program
Complete
Read Status
Register Data
Program
Successful
SR[3], SR[4] =
V
PP Range Error
Program Error
Register Locked;
Program Aborted
Idle
Bus
Operation
None
Command
Check SR[1], SR[3], SR[4]:
0,1,1 = V
PP R ange Error
Check SR[1], SR[3], SR[4]:
0,0,1 = Programming Error
Comments
Write
Idle
Program
PR Setup
Protection
Program
None
Data = 0xC0
Addr = First Location to Program
Data = Data to Program
Addr = Location to Program
Check SR[7]:
1 = WSM Ready
0 = WSM Busy
Bus
Operation
Command
Comments
Read
None
Status Register Data. Toggle CE# or
OE# to Update Status Register Data
Idle
None
Check SR[1], SR[3], SR[4]:
1,0,1 = Block locked; operation aborted
(Program Setup)
(Confirm Data)
0
SR[3], SR[4] =
0
SR[3], SR[4] =
1
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RC28F160C3TD70 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Advanced+ Boot Block Flash Memory (C3) |
| RC28F160C3TD70A | 功能描述:IC FLASH 16MBIT 70NS 64BGA RoHS:否 類別:集成電路 (IC) >> 存儲器 系列:- 標準包裝:96 系列:- 格式 - 存儲器:閃存 存儲器類型:FLASH 存儲容量:16M（2M x 8，1M x 16） 速度:70ns 接口:并聯(lián) 電源電壓:2.65 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 封裝/外殼:48-TFSOP（0.724"，18.40mm 寬） 供應商設備封裝:48-TSOP 包裝:托盤 |
| RC28F160C3TD70B | 制造商:Micron Technology Inc 功能描述:16MB, ARMAGOSA EBGA 3.0 |
| RC28F256J3A-110 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel StrataFlash Memory (J3) |
| RC28F256J3A-115 | 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel StrataFlash Memory (J3) |
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