GS3490 Datasheet, PDF (5/22 Pages) Semtech Corporation – Configurable Adaptive Cable Equalizer/Cable Driver

Table 1-1: GS3490 Pin Descriptions (Continued)
Pin Number
Name
Type
29
CD_ENABLE
Input
30
CD
Output
—
Center Pad
Power
Description
Cable Driver Mode Enable Control.
Please refer to the input logic parameter in Table 2-2 for
logic level threshold and compatibility.
For details on operation, refer to Section 4.2.1.
When left unconnected, the default state of this pin is logic
LOW.
Equalizer Carrier Detect Status Output.
Please refer to the output logic parameter in Table 2-2 for
logic level threshold and compatibility.
For details on operation, refer to Section 4.1.4.
Internally bonded to VEE.
For more details, refer to Section 6.3.
GS3490
Final Data Sheet
GENDOC-058568
Rev. 1
April 2014
www.semtech.com
5 of 22
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