參數(shù)資料
型號: ICS1892
英文描述: 10Base-T/100Base-TX Integrated PHYceiver
文件頁數(shù): 108/148頁
文件大?。?/td> 816K
代理商: ICS1892
ICS1892, Rev. D, 2/26/01
February 26, 2001
108
Chapter 9
Pin Diagram, Listings, and Descriptions
ICS1892 Data Sheet
2000-2001, Integrated Circuit Systems, Inc.
All rights reserved.
REF_IN
53
Input
(Frequency) Reference Input.
This pin can be connected to either of the following frequency
reference sources:
A 25-MHz crystal
A 25-MHz oscillator
For the tolerance of the clock that is used, see
Section 10.5.1, “Timing
for Clock Reference In (REF_IN) Pin”
.
REF_OUT
52
Input
(Frequency) Reference Output.
When the frequency reference source used is a:
A 25-MHz crystal, this pin is used in combination with the REF_IN
pin.
A 25-MHz oscillator, this pin is left unconnected.
(System) Reset (
Active Low
).
When the signal on this active-low pin is logic:
– Low, the ICS1892 is in hardware reset.
– High, the ICS1892 is operational.
For more information on hardware resets, see the following:
Section 5.1.2.1, “Hardware Reset”
Section 10.5.17, “Reset: Hardware Reset and Power-Down”
RESET*
22
Input
Table 9-5.
Configuration Pins (
Continued
)
Pin
Name
Pin
Number
Pin
Type
Pin Description
相關(guān)PDF資料
PDF描述
ICS1892Y 10Base-T/100Base-TX Integrated PHYceiver
ICS1892Y-10 10Base-T/100Base-TX Integrated PHYceiver
ICS1892Y-14 10Base-T/100Base-TX Integrated PHYceiver
ICS1893AF 3.3V 10Base-T/100Base-TX Integrated PHYceiverTM
ICS1893Y-10 3.3V 10Base-T/100Base-TX Integrated PHYceiverTM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ICS1892Y 制造商:ICS 制造商全稱:ICS 功能描述:10Base-T/100Base-TX Integrated PHYceiver
ICS1892Y-10 制造商:ICS 制造商全稱:ICS 功能描述:10Base-T/100Base-TX Integrated PHYceiver
ICS1892Y-14 制造商:ICS 制造商全稱:ICS 功能描述:10Base-T/100Base-TX Integrated PHYceiver
ICS1893 制造商:ICS 制造商全稱:ICS 功能描述:3.3-V 10Base-T/100Base-TX Integrated PHYceiver
ICS1893_09 制造商:ICS 制造商全稱:ICS 功能描述:3.3-V 10Base-T/100Base-TX Integrated PHYceiver?