參數(shù)資料
型號(hào)： PF48F2000P0ZTQ0
廠商： INTEL CORP
元件分類： PROM
英文描述： Intel StrataFlash Embedded Memory
中文描述： 4M X 16 FLASH 1.8V PROM, 85 ns, PBGA88
封裝： 8 X 10 MM, 1.20 MM HEIGHT, LEAD FREE, SCSP-88
文件頁(yè)數(shù)： 73/102頁(yè)
文件大?。?/td> 1609K
代理商： PF48F2000P0ZTQ0
1-Gbit P30 Family
Datasheet
Intel StrataFlash
Embedded Memory (P30)
Order Number: 306666, Revision: 001
April 2005
73
.
Figure 33.
13.3.1
Reading the Protection Registers
The Protection Registers can be read from any address. To read the Protection Register, first issue
the Read Device Identifier command at any address to place the device in the Read Device
Identifier state (see
Section 9.2, “Device Commands” on page 50
). Next, perform a read operation
using the address offset corresponding to the register to be read.
Table 29, “Device Identifier
Information” on page 77
shows the address offsets of the Protection Registers and Lock Registers.
Register data is read 16 bits at a time.
13.3.2
Programming the Protection Registers
To program any of the Protection Registers, first issue the Program Protection Register command
at the parameter’s base address plus the offset to the desired Protection Register (see
Section 9.2,
“Device Commands” on page 50
). Next, write the desired Protection Register data to the same
Protection Register address (see
Figure 33, “Protection Register Map” on page 73
).
Protection Register Map
0x89
Lock Register 1
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
0x102
0x109
0x8A
0x91
128-bit Protection Register 16
(User-Programmable)
128-bit Protection Register 1
(User-Programmable)
0x88
0x85
0x84
64-bit Segment
(User-Programmable)
128-Bit Protection Register 0
0x81
0x80
Lock Register 0
64-bit Segment
(Factory-Programmed)
15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
相關(guān)PDF資料
PDF描述
PF48F3000P0ZTQ0 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Pin; Insert Arrangement:10-6
PF48F4000P0ZTQ0 Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT00; Number of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle
PF48F0P0ZTQ0 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:6; Connector Shell Size:10; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Socket; Insert Arrangement:10-98
PF48F2P0ZTQ0 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
PF48F3P0ZTQ0 Circular Connector; Body Material:Aluminum; Series:PT00; No. of Contacts:10; Connector Shell Size:12; Connecting Termination:Solder; Circular Shell Style:Wall Mount Receptacle; Circular Contact Gender:Pin; Insert Arrangement:12-10
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PF48F2000P0ZTQ0A 功能描述:IC FLASH 64MBIT 85NS 88TPBGA RoHS:是 類別:集成電路 (IC) >> 存儲(chǔ)器 系列:StrataFlash™ 標(biāo)準(zhǔn)包裝:3,000 系列:- 格式 - 存儲(chǔ)器:EEPROMs - 串行 存儲(chǔ)器類型:EEPROM 存儲(chǔ)容量:32K (4K x 8) 速度:100kHz，400kHz 接口:I²C，2 線串口 電源電壓:2.5 V ~ 5.5 V 工作溫度:-40°C ~ 125°C 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR) 其它名稱:CAV24C32WE-GT3OSTR
PF48F2000W0YTQE 制造商:Micron Technology Inc 功能描述:64X/0X QUAD 1.8 HF CUOSP - Tape and Reel
PF48F2000W0YTQEA 制造商:Micron Technology Inc 功能描述:64X/0X QUAD 1.8 HF CUOSP - Trays
PF48F2P0VB00 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel StrataFlash Embedded Memory
PF48F2P0VBQ0 制造商:INTEL 制造商全稱:Intel Corporation 功能描述:Intel StrataFlash Embedded Memory
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