DSCT

Digital Sync Composite Type

Classification:

Format parameter setting

Command Syntax:

DSCT <type>

Limits:

<type>

0

=

none

1

=

American HDTV ORed

2

=

American ORed

3

=

American w/serr

4

=

American w/serr & eq

5

=

European HDTV ORed

6

=

European ORed

7

=

European w/serr

8

=

European w/serr & eq

9

=

American HDTV w/serr

10

=

American HDTV w/serr & eq

11

=

European HDTV w/serr

12

=

European HDTV w/serr & eq

13

=

Japanese HDTV ORed

14

=

Japanese HDTV w/serr

15

=

Japanese HDTV w/serr & eq

Query Syntax:

DSCT?

Query Response:

<type>

Description:

The DSCT command establishes the type of composite sync that

 

appears at the digital composite sync outputs when digital

 

composite sync is selected via the SSST command. The DSCT?

 

query returns the current setting of DSCT. A setting of zero (0)

 

indicates that digital composite sync cannot be activated by the

 

operator.

Other Required Cmds: The FMTU command instructs the generator to use the new setting. The ALLU command updates hardware to the new setting and redraws the test image.

Example: D S C T 2 / / S e l e c t s i m p l e A m e r O R e d i n / / b u f f e r

F M T U / / U p d a t e h a r d w a r e t o c u r r e n t / / b u f f e r c o n t e n t s

6-114

Chapter 6: Programming

Model 801GC, 801GF & 801GX¥Rev. A

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Quantum Data 801GC, 801GF, 801GX manual Digital Sync Composite Type, 114, Dsct?