參數(shù)資料
型號： CYW305OXC
廠商： CYPRESS SEMICONDUCTOR CORP
元件分類： XO, clock
英文描述： Frequency Controller with System Recovery for Intel Integrated Core Logic
中文描述： 200 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
封裝： 0.300 INCH, LEAD FREE, SSOP-56
文件頁數(shù)： 6/21頁
文件大?。?/td> 247K
代理商： CYW305OXC
W305B
Document #: 38-07262 Rev. *B
Page 6 of 21
Table 3. Word Read and Word Write Protocol
...
...
...
Data Byte N – 8 bits
Acknowledge from slave
Stop
47
Acknowledge
Data byte from slave – 8 bits
Acknowledge
Data bytes from slave/Acknowledge
Data byte N from slave – 8 bits
Not Acknowledge
Stop
48:55
56
...
...
...
...
Table 2. Block Read and Block Write Protocol
(continued)
Block Write Protocol
Block Read Protocol
Bit
Description
Bit
Description
Word Write Protocol
Word Read Protocol
Bit
1
2:8
9
10
11:18
Description
Bit
1
2:8
9
10
11:18
Description
Start
Slave address – 7 bit
Write
Acknowledge from slave
Command Code – 8 bit
‘1xxxxxxx’ stands for byte or word operation
bit[6:0] of the command code represents the offset
of the byte to be accessed
Acknowledge from slave
Data byte low– 8 bits
Acknowledge from slave
Data byte high – 8 bits
Acknowledge from slave
Stop
Start
Slave address – 7 bit
Write
Acknowledge from slave
Command Code – 8 bit
‘1xxxxxxx’ stands for byte or word operation
bit[6:0] of the command code represents the offset
of the byte to be accessed
Acknowledge from slave
Repeat start
Slave address – 7 bits
Read
Acknowledge from slave
Data byte low from slave – 8 bits
Acknowledge
Data byte high from slave – 8 bits
NOT acknowledge
Stop
19
19
20
20:27
28
29:36
37
38
21:27
28
29
30:37
38
39:46
47
48
Table 4. Byte Read and Byte Write Protocol
Byte Write Protocol
Byte Read Protocol
Bit
Description
Bit
Description
1
Start
1
Start
2:8
Slave address – 7 bit
2:8
Slave address – 7 bit
9
Write
9
Write
10
Acknowledge from slave
10
Acknowledge from slave
11:18
Command Code – 8 bit
‘1xxxxxxx’ stands for byte operation
bit[6:0] of the command code represents the offset
of the byte to be accessed
11:18
Command Code – 8 bit
‘1xxxxxxx’ stands for byte operation
bit[6:0] of the command code represents the offset
of the byte to be accessed
19
Acknowledge from slave
19
Acknowledge from slave
20:27
Data byte – 8 bits
20
Repeat start
28
Acknowledge from slave
21:27
Slave address – 7 bits
29
Stop
28
Read
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相關代理商/技術參數(shù)
參數(shù)描述
CYW305OXCT 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Legacy-Sys Clk Intel RSolano Chip W305B RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
CYW311OXC 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Sys Clk VIATM Pro266 DDR Chipset W311 DS RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
CYW311OXCT 功能描述:時鐘發(fā)生器及支持產(chǎn)品 Sys Clk VIATM Pro266 DDR Chipset W311 DS RoHS:否 制造商:Silicon Labs 類型:Clock Generators 最大輸入頻率:14.318 MHz 最大輸出頻率:166 MHz 輸出端數(shù)量:16 占空比 - 最大:55 % 工作電源電壓:3.3 V 工作電源電流:1 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-56
CYW312OXC 制造商:SPECTRALINEAR 制造商全稱:SPECTRALINEAR 功能描述:FTG for VIA⑩ K7 Series Chipset with Programmable Output Frequency
CYW312OXCT 制造商:CYPRESS 制造商全稱:Cypress Semiconductor 功能描述:FTG for VIA⑩ K7 Series Chipset with Programmable Output Frequency
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