參數(shù)資料
型號： PDI1394P25
廠商： NXP Semiconductors N.V.
英文描述： 1-port 400 Mbps physical layer interface
中文描述： 1端口400 Mbps的物理層接口
文件頁數(shù)： 39/42頁
文件大?。?/td> 233K
代理商： PDI1394P25
Philips Semiconductors
Preliminary data
PDI1394P23
2-port/1-port 400 Mbps physical layer interface
2001 Sep 06
39
19.0
The PC0–PC2 terminals are programmed to set the default value of the power-class indicated in the pwr field (bits 21–23) of the transmitted
self-ID packet. Descriptions of the various power-classes are given in Table 21. The default power-class value is loaded following a hardware
reset, but is overridden by any value subsequently loaded into the Pwr_Class field in register 4.
POWER-CLASS PROGRAMMING
Table 21. Power Class Descriptions
PC0–PC2
DESCRIPTION
000
Node does not need power and does not repeat power.
001
Node is self powered, and provides a minimum of 15 W to the bus.
010
Node is self powered, and provides a minimum of 30 W to the bus.
011
Node is self powered, and provides a minimum of 45 W to the bus.
100
Node may be powered from the bus and is using up to 3 W.
101
Node is powered from the bus and uses up to 3 W. No additional power is needed to enable the link.
110
Node is powered from the bus and uses up to 3 W. An additional 3 W is needed to enable the link.
111
Node is powered from the bus and uses up to 3 W. An additional 7 W is needed to enable the link.
相關PDF資料
PDF描述
PDI1394P25BD 1-port 400 Mbps physical layer interface
PDI1394P25EC 1-port 400 Mbps physical layer interface
PDI1394P23BD 2-port/1-port 400 Mbps physical layer interface
PDI1394L41BE 8358 PBGA ENCRP NO-PB
PDI1394P21BE 3-port physical layer interface
相關代理商/技術參數(shù)
參數(shù)描述
PDI1394P25BD 功能描述:輸入/輸出控制器接口集成電路 1394 1 PORT 400 MB/S PHY RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
PDI1394P25BD,118 制造商:NXP Semiconductors 功能描述:1394 1 PORT 400 MB/S PHY - Tape and Reel
PDI1394P25BD,151 制造商:NXP Semiconductors 功能描述:1394 1 PORT 400 MB/S PHY - Trays
PDI1394P25BD,157 功能描述:輸入/輸出控制器接口集成電路 1394 1 PORT 400 MB/S PHY RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray
PDI1394P25BD-S 功能描述:IC IEEE 1394 LINK CTRLR 64LQFP RoHS:是 類別:集成電路 (IC) >> 接口 - 專用 系列:- 標準包裝:3,000 系列:- 應用:PDA，便攜式音頻/視頻，智能電話 接口:I²C，2 線串口 電源電壓:1.65 V ~ 3.6 V 封裝/外殼:24-WQFN 裸露焊盤 供應商設備封裝:24-QFN 裸露焊盤（4x4） 包裝:帶卷 (TR) 安裝類型:表面貼裝 產(chǎn)品目錄頁面:1015 (CN2011-ZH PDF) 其它名稱:296-25223-2
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