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參數資料
| 型號： | TSB81BA3I |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | IEEE 1394b THREE-PORT CABLE TRANSCEIVER/ARBITER |
| 中文描述： | 的IEEE 1394b三端口電纜收發器/仲裁者 |
| 文件頁數： | 1/57頁 |
| 文件大小： | 810K |
| 代理商： | TSB81BA3I |
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SLLS559B DECEMBER 2002 REVISED OCTOBER 2003
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Fully Supports Provisions of IEEE P1394b
Revision 1.33+ at 1-Gigabit Signaling Rates
Fully Supports Provisions of IEEE
1394a2000 and 13941995 Standard for
High Performance Serial Bus
Fully Interoperable With Firewire
, i.LINK
,
and SB1394
, Implementation of IEEE Std
1394
Provides Three Fully Backward
Compatible, (1394a2000 Fully Compliant)
Bilingual P1394b Cable Ports at up to
800 Megabits per Second (Mbits/s)
Provides Three 1394a2000 Fully
Compliant Cable Ports at 100/200/400
Mbits/s
Full 1394a2000 Support Includes:
Connection Debounce
Arbitrated Short Reset
Multispeed Concatenation
Arbitration Acceleration
Fly-By Concatenation
Port Disable/Suspend/Resume
Extended Resume Signaling for
Compatibility With Legacy DV Devices
Power-Down Features to Conserve Energy
in Battery Powered Applications
Low-Power Sleep Mode
Fully Compliant With Open Host Controller
Interface (HCI) Requirements
Cable Power Presence Monitoring
Cable Ports Monitor Line Conditions for
Active Connection to Remote Node
Register Bits Give Software Control of
Contender Bit, Power Class Bits, Link
Active Control Bit, and 1394a2000
Features
Data Interface to Link-Layer Controller Pin
Selectable From 1394a2000 Mode (2/4/8
Parallel Bits at 49.152 MHz) or 1394b Mode
(8 Parallel Bits at 98.304 MHz)
Interface to Link-Layer Controller Supports
Low Cost TI Bus-Holder Isolation
Interoperable With Link-Layer Controllers
Using 3.3-V Supplies
Interoperable With Other 1394 Physical
Layers (PHYs) Using 1.8-V, 3.3-V, and 5-V
Supplies
Low Jitter, External Crystal Oscillator
Provides Transmit and Receive Data at
100/200/400/800 Mbits/s, and Link-Layer
Controller Clock at 49.152 MHz and
98.304 MHz
Separate Bias (TPBIAS) for Each Port
Low Cost, High Performance 80-Pin TQFP
(PFP) Thermally Enhanced Package
Software Device Reset (SWR)
Fail-Safe Circuitry Senses Sudden Loss of
Power to the Device and Disables the Ports
to Ensure That the TSB81BA3 Does Not
Load the TPBIAS of Any Connected Device
and Blocks any Leakage From the Port
Back to Power Plane
The TSB81BA3 Has a 1394a2000
Compliant Common-Mode Noise Filter on
the Incoming Bias Detect Circuit to Filter
Out Cross-Talk Noise
The TSB81BA3 Is Port Programmable to
Force 1394a Mode to Allow Use of 1394a
Connectors (1394b Signalling Must Not Be
Put Across 1394a Connectors or Cables)
Copyright
2002 2003, Texas Instruments Incorporated
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Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Implements technology covered by one or more patents of Apple Computer, Incorporated and SGS Thompson, Limited.
i.LINK is a trademark of Sony Corporation.
FireWire is a trademark of Apple Computer Incorporated.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| TSB81BA3IPFP | 功能描述:射頻收發器 s800 3-Port Cable Xcvr/Arbiter RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| TSB81BA3IPFPEP | 功能描述:射頻收發器 Mil Enh 3-Port Cable Xcvr/Arbiter RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| TSB81BA3PFP | 功能描述:射頻收發器 s800 3-Port Cable Xcvr/Arbiter RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| TSB81BA3PFPG4 | 功能描述:射頻收發器 s800 3-Port Cable Xcvr/Arbiter RoHS:否 制造商:Atmel 頻率范圍:2322 MHz to 2527 MHz 最大數據速率:2000 Kbps 調制格式:OQPSK 輸出功率:4 dBm 類型: 工作電源電壓:1.8 V to 3.6 V 最大工作溫度:+ 85 C 接口類型:SPI 封裝 / 箱體:QFN-32 封裝:Tray |
| TSB82AA2 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1394b OHCI-LYNX CONTROLLER |
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