- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄369995 > PF48F4P0ZTQ0 (Intel Corp.) Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT00; No. of Contacts:10; Connector Shell Size:12; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle PDF資料下載
參數(shù)資料
| 型號： | PF48F4P0ZTQ0 |
| 廠商： | Intel Corp. |
| 元件分類： | 圓形連接器 |
| 英文描述： | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT00; No. of Contacts:10; Connector Shell Size:12; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle |
| 中文描述： | 英特爾StrataFlash嵌入式存儲器 |
| 文件頁數(shù)： | 72/102頁 |
| 文件大小： | 1609K |
| 代理商： | PF48F4P0ZTQ0 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁當前第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁第81頁第82頁第83頁第84頁第85頁第86頁第87頁第88頁第89頁第90頁第91頁第92頁第93頁第94頁第95頁第96頁第97頁第98頁第99頁第100頁第101頁第102頁
1-Gbit P30 Family
April 2005
72
Intel StrataFlash
Embedded Memory (P30)
Order Number: 306666, Revision: 001
Datasheet
13.3
Protection Registers
The device contains 17 Protection Registers (PRs) that can be used to implement system security
measures and/or device identification. Each Protection Register can be individually locked.
The first 128-bit Protection Register is comprised of two 64-bit (8-word) segments. The lower 64-
bit segment is pre-programmed at the Intel factory with a unique 64-bit number. The other 64-bit
segment, as well as the other sixteen 128-bit Protection Registers, are blank. Users can program
these registers as needed. When programmed, users can then lock the Protection Register(s) to
prevent additional bit programming (see
Figure 33, “Protection Register Map” on page 73
).
The user-programmable Protection Registers contain one-time programmable (OTP) bits; when
programmed, register bits cannot be erased. Each Protection Register can be accessed multiple
times to program individual bits, as long as the register remains unlocked.
Each Protection Register has an associated Lock Register bit. When a Lock Register bit is
programmed, the associated Protection Register can only be read; it can no longer be programmed.
Additionally, because the Lock Register bits themselves are OTP, when programmed, Lock
Register bits cannot be erased. Therefore, when a Protection Register is locked, it cannot be
unlocked.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PF48F0P0ZT00 | Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:41; Connector Shell Size:20; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Socket; Insert Arrangement:20-41 |
| PF48F2P0ZT00 | Circular Connector; No. of Contacts:41; Series:; Body Material:Aluminum; Connector Shell Size:20; Circular Contact Gender:Socket; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:20-41 |
| PF48F3P0ZT00 | Intel StrataFlash Embedded Memory |
| PF48F4P0ZT00 | Circular Connector; No. of Contacts:21; Series:; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:22; Circular Contact Gender:Pin; Circular Shell Style:Wall Mount Receptacle; Insert Arrangement:22-21 |
| PF48F2000P0ZBQ0 | Intel StrataFlash Embedded Memory |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PF48F5000M0Y1BEA | 制造商:Micron Technology Inc 功能描述:512BA/0S SCSP 1.8 X16D HF B1 ADMUX - Trays |
| PF48F6000M0Y0BEA | 制造商:Micron Technology Inc 功能描述:1024CP/0CP SCSP 1.8 X16D LF - Trays |
| PF48F6000M0Y0BHA | 制造商:Micron Technology Inc 功能描述:WIRELESS - Trays |
| PF48F6000M0Y1BHA | 制造商:Micron Technology Inc 功能描述:WIRELESS - Trays |
| PF48F6600M0U0BEA | 制造商:Micron Technology Inc 功能描述:1024CP/1024CP SCSP 1.8 X16D LF F1 VIRT-CE - Trays |
發(fā)布緊急采購，3分鐘左右您將得到回復。