參數(shù)資料
型號(hào)： 9FG1200YG-1LF-T
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 時(shí)鐘產(chǎn)生/分配
英文描述： 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
封裝： 6.10 MM, 0.50 MM PITCH, ROHS COMPLIANT, MO-153, TSSOP-56
文件頁(yè)數(shù)： 4/23頁(yè)
文件大?。?/td> 286K
代理商： 9FG1200YG-1LF-T
IDT
Frequency Gearing Clock for CPU, PCIe Gen1, Gen2 & FBD
1138C
02/08/10
ICS9FG1200D-1
Frequency Gearing Clock for CPU, PCIe Gen1, Gen2 & FBD
12
General SMBus serial interface information for the 9FG1200D-1
How to Write:
Controller (host) sends a start bit.
Controller (host) sends the write address D0
(h)
ICS clock will
acknowledge
Controller (host) sends the begining byte location = N
ICS clock will
acknowledge
Controller (host) sends the data byte count = X
ICS clock will
acknowledge
Controller (host) starts sending
Byte N through
Byte N + X -1
ICS clock will
acknowledge each byte one at a time
Controller (host) sends a Stop bit
How to Read:
Controller (host) will send start bit.
Controller (host) sends the write address D0
(h)
ICS clock will
acknowledge
Controller (host) sends the begining byte
location = N
ICS clock will
acknowledge
Controller (host) will send a separate start bit.
Controller (host) sends the read address D1
(h)
ICS clock will
acknowledge
ICS clock will send the data byte count = X
ICS clock sends
Byte N + X -1
ICS clock sends
Byte 0 through byte X (if X
(h)
was written to byte 8).
Controller (host) will need to acknowledge each byte
Controllor (host) will send a not acknowledge bit
Controller (host) will send a stop bit
ICS (Slave/Receiver)
T
WR
ACK
PstoP bit
X
By
te
Index Block Write Operation
Slave Address D0(h)*
Beginning Byte = N
WRite
starT bit
Controller (Host)
Byte N + X - 1
Data Byte Count = X
Beginning Byte N
T
starT bit
WR
WRite
RT
Repeat starT
RD
ReaD
Beginning Byte N
Byte N + X - 1
N
Not acknowledge
PstoP bit
ICS (Slave/Receiver)
Controller (Host)
X
By
te
ACK
Data Byte Count = X
ACK
Slave Address D1(h)*
Index Block Read Operation
Slave Address D0(h)*
Beginning Byte = N
ACK
* Note: See SMBus Address Mapping (page 10), for programming SMBus Read/Write Address
相關(guān)PDF資料
PDF描述
9FG1200YF-1LF-T 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
9FG1201HGLF-T 400 MHz, PROC SPECIFIC CLOCK GENERATOR, PDSO56
9FG1201HGLF 400 MHz, OTHER CLOCK GENERATOR, PDSO56
9FG1201HGLFT 400 MHz, OTHER CLOCK GENERATOR, PDSO56
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
9FG1201CGLF 制造商:INT_CIR_SYS 功能描述:
9FG1201CGLFT 功能描述:IC CLOCK MANANGEMENT 制造商:idt, integrated device technology inc 系列:* 零件狀態(tài):最後搶購(gòu) 標(biāo)準(zhǔn)包裝:1,000
9FG1201HFLF 功能描述:時(shí)鐘緩沖器 12 Output PCIe Gearng Buffer RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
9FG1201HFLFT 功能描述:時(shí)鐘緩沖器 12 Output PCIe Gearng Buffer RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
9FG1201HGLF 功能描述:時(shí)鐘緩沖器 12 Output PCIe Gearng Buffer RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
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