參數(shù)資料
型號： 1893YI-10
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 網(wǎng)絡接口
英文描述： DATACOM, INTERFACE CIRCUIT, PQFP64
封裝： 10 X 10 MM, TQFP-64
文件頁數(shù)： 10/152頁
文件大小： 943K
代理商： 1893YI-10
Chapter 9
Pin Diagram, Listings, and Descriptions
ICS1893 Rev C 6/6/00
June, 2000
107
ICS1893 - Release
Copyright 2000, Integrated Circuit Systems, Inc.
All rights reserved.
P1CL
59
Input or
Output
PHY (Address Bit) 1 / Collision LED.
For more information on this pin, see Section 6.8, “Status Interface”.
This multi-function configuration pin is:
– An input pin during either a power-on reset or a hardware reset. In
this case, this pin configures the ICS1893 when it is in either
hardware mode or software mode.
– An output pin following reset. In this case, this pin provides collision
status for the ICS1893.
As an input pin:
This pin, in combination with the 10/100SEL pin, selects the operating
modes of the ICS1893 MAC/repeater Interfaces, either 10M MII, 100M
MII, 10M Serial, or 100M Symbol. When the signal on this pin is logic:
– Low, the ICS1893 configures its MAC/repeater Interface as a Media
Independent Interface.
– High, the ICS1893 configures its MAC/repeater Interface as a
Stream Interface (that is, either a 10M Serial Interface or a 100M
Symbol Interface).
As an output pin:
When the signal on this pin is:
– De-asserted, this state indicates the ICS1893 does not detect any
collisions.
– Asserted, this state indicates the ICS1893 detects collisions.
The ICS1893 asserts its Collision LED for a period of approximately 70
msec when it detects a collision.
Caution:
This pin must not float. (See the notes at Section 9.3.2,
“Multi-Function (Multiplexed) Pins: PHY Address and LED
Pins”.)
Table 9-3.
PHY Address and LED Pins
Pin
Name
Pin
Number
Pin
Type
Pin Description
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相關代理商/技術參數(shù)
參數(shù)描述
1893YI-10LF 功能描述:以太網(wǎng) IC 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
1893YI-10LFT 功能描述:以太網(wǎng) IC 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER RoHS:否 制造商:Micrel 產(chǎn)品:Ethernet Switches 收發(fā)器數(shù)量:2 數(shù)據(jù)速率:10 Mb/s, 100 Mb/s 電源電壓-最大:1.25 V, 3.45 V 電源電壓-最小:1.15 V, 3.15 V 最大工作溫度:+ 85 C 封裝 / 箱體:QFN-64 封裝:Tray
1894 功能描述:支架與墊片 HEX .187X.625 ALUM RoHS:否 制造商:Schurter 類型:Transipillar Spacers 長度:16 m 螺紋大小:M4 外徑:10 mm 材料:Nylon with Steel 電鍍:Zinc
1894# 制造商:Fluke Electronics 功能描述:BNC (F)/BANANA PLUG 制造商:Pomona Electronics 功能描述:
1894 制造商:Pomona Electronics 功能描述:ADAPTER BNC FEMALE-BANANA PLUG 制造商:Pomona Electronics 功能描述:ADAPTER, BNC FEMALE-BANANA PLUG
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