1893Y-10LFT IDT, 1893Y-10LFT Datasheet - Page 109

• Manufacturer Part Number: 1893Y-10LFT
• Description: Ethernet ICs 3.3V 10/100 BASE TX INTEGRATED PHYCEIVER
• Manufacturer: IDT

Specifications of 1893Y-10LFT

• Rohs: yes
• Part # Aliases: ICS1893Y-10LFT

ICS1893 Rev C 6/6/00
Table 9-3.
P4RD
Name
Pin
ICS1893 - Release
Number
PHY Address and LED Pins
Pin
64
Input or
Output
Type
Pin
Copyright © 2000, Integrated Circuit Systems, Inc.
All rights reserved.
PHY (Address Bit) 4 / Receive Data LED.
For more information on this pin, see
The ‘ Pin Type’ for this multiplexed pin depends on the where the ICS1893
is in its reset cycle.
Caution:
•
•
During a reset of the ICS1893, this pins acts as an input.
After a reset of the ICS1893, this pins latches the state of the inputs
into their respective PHY Address bits. (See
then converts the pin signal to an output that can drive the respective
LED directly.
This pin must not float. (See the notes at
“ Multi-Function (Multiplexed) Pins: PHY Address and LED
Pins”
109
.)
Chapter 9 Pin Diagram, Listings, and Descriptions
Pin Description
Section 6.8, “ Status Interface”
Table
8-16.) The ICS1893
Section 9.3.2,
June, 2000
.