4. Input/output signal settings

<Phases and delay amounts of input/output signals during HD format use>

Frame synchronizer

 

 

 

FS:

 

 

 

 

On, Off

 

Input

 

 

Mode:

 

Normal, UC or

 

signals

 

D by D (cannot be selected

 

 

 

 

 

 

 

 

when the system format is

 

 

 

 

720p)

 

 

 

 

 

 

 

 

 

See 4-1-1.

 

Video effects

Output signals

 

1

DC

 

(Down-converter)

 

Delay:

2

90H (75H) or 1F

 

See 4-11.

When the 1080/59.94i format is used:

For 1080/50i, 720/59.94p and 720/50p, the delay of “Output signal 2 DC (90H)” is further delayed by +1F.

For 1080/50i and 720/50p, 90H indicated below becomes 75H.

OutPhs

Input

 

 

 

 

 

System

Mode

 

FS

 

 

 

 

Non-

synchronized

input

Output signal 1

Output signal 2

Output signal 2

Normal

DC (90H)

DC (1F)

Phase

Delay

Phase

Delay

Phase

Delay

amount

amount

amount

 

 

 

 

 

 

 

 

 

Sync signal (Ref): Black burst signal (BBST), tri-level sync signal (TRI), internal reference signal (INT)

1H

Normal

Off

Not possible

Ref+1H

1H

1+90H

1H+90H

In-phase

1H+1F

 

 

 

 

 

 

 

 

with 1

 

 

Normal

On

Possible

Ref+1H

Max.

1+90H

Max.

In-phase

Max.

 

UC/

On

Possible

 

1F+1H

 

1F+1H

with 1

2F+1H

 

D by D

(Forced)

 

 

 

 

+90H

 

 

 

 

 

 

 

 

 

 

0H

Normal/

On

Possible

In-phase

Max.

1+90H

Max.

In-phase

Max.

(Example 1)

UC/

(Forced)

 

with Ref

1F

 

1F+90H

with 1

2F

 

D by D

 

 

 

 

 

 

 

 

Sync signal (Ref): Black burst signal (BBAD)

1H

Normal

Off

Not possible

Ref–90H

1H

1+90H

1H+90H

In-phase

1F+1H

 

 

 

 

+1H

 

 

 

with 1

 

 

Normal

On

Possible

Ref–90H

Max.

1+90H

Max.

In-phase

Max.

 

UC/

On

Possible

+1H

1F–90H

 

1F+1H

with 1

2F–90H

 

D by D

(Forced)

 

 

+1H

 

 

 

+1H

 

 

 

 

 

 

 

 

0H

Normal/

On

Possible

Ref–90H

Max.

1+90H

Max.

In-phase

Max.

(Example 2)

UC/

(Forced)

 

 

1F–90H

(In-phase

1F

with 1

2F–90H

 

D by D

 

 

 

 

with Ref)

 

 

 

Conversion based on the HD format applies for 1H.

When DVE effects (SQ, SL, 3D) have been used as the video effects, the output signal is delayed by +1F.

The phase and delay amount for the DVI-I input signals are the same as when UC/D by D is selected since the frame synchronizer is set to the On mode.

The DVI-I output signals are delayed by +1F.

When images are output to a multi view display, they are delayed by +1F.

When DVI-I output signals are output to a multi view display, the output images are delayed by +2F.

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Panasonic AV-HS400AE manual Frame synchronizer, Input, Signals, Video effects Output signals Down-converter