GS3470 datasheet(123/169 Pages) SEMTECH

123 / 169 page

GS3470

Final Data Sheet

Rev.8

PDS-060500

September 2017

123 of 169

Semtech

www.semtech.com

84D

INPUT_CONFIG

RSVD

15:8

—

Reserved.

SEL_TERM

7:6

Input termination control:



SEL_TERM[0] controls DDI0/DDI0



SEL_TERM[1] controls DDI1/DDI1

0 = Selects 50Ω termination



1 = Selects high impedance

RSVD

5:4

—

Reserved.

SEL_INPUT

3:2

00b = Selects DDI0/DDI0 parallel retimed

output and DDO path



01b= Selects DDI1/DDI1 parallel retimed

output and DDI0/DDI0 for DDO path



10 b= Selects DDI0/DDI0 parallel retimed

output and DDI1/DDI1 for DDO path



11b = Selects DDI1/DDI1 parallel retimed

output and DDO path

RSVD

1:0

—

Reserved.

84E to 867

RSVD

15:0

—

Reserved.

868

PLL_CTRL_0

RSVD

15:2

—

Reserved.

CD_SELECT

1:0

Controls the source of CARRIER_DETECT:



00b = CD_DIGITAL_FILT (edge detector)

01b = CD_ANALOG_FILT (LOS detector)

10b = CD_DIGITAL_FILT AND

CD_ANALOG_FILT



11b = CD_DIGITAL_FILT OR

CD_ANALOG_FILT

869

PLD_CTRL_0

RSVD

15:0

—

Reserved.

86A

PLD_CTRL_1

RSVD

15:0

—

Reserved.

Table 5-8: Video Core CSR Descriptions (Continued)

Addressh

Parameter Name

Bit

Slice

R/W

Reset

Valueh

Description

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