Configuring Dcs Priority Scheme - Quantum Data 802BT User Manual

Configuring DCS priority scheme

70 Chapter 4 Working with Formats
There are two priority schemes for putting composite sync (CS) on the separate VS and
HS sync outputs when digital composite sync (DCS) is selected through types SSST = 2,
6, or 11. This applies to both the VS and HS pins of the VGA connector and to the analog
component BNC connectors.
• Legacy DSC priority scheme
• Default DSC priority scheme
The following table describes the legacy DCS priority scheme for horizontal sync.
OUTG SSST
0 Do not care
1 Do not care
Do not care 8 (DPMS –
OFF)
1 9 (DPMS –
SUSPEND)
1 10 (DPMS –
STANDBY)
1 1, 3, 5, 7, or 11 1
1 2, 6, or 11
(DCS)
The following table describes the legacy DCS priority scheme for vertical sync.
OUTG SSST
0 Do not care
1 Do not care
Do not care 8 (DPMS –
OFF)
1 9 (DPMS –
SUSPEND)
1 10 (DPMS –
STANDBY)
1 1, 3, 5, 7, or 11 Do not care
1 2, 6, or 11
(DCS)
1 2, 6, or 11
(DCS)
HSPG VSPG
Do not care Do not care
0 Do not care
Do not care Do not care
Do not care Do not care
Do not care Do not care
Do not care
1 Do not care
HSPG VSPG
Do not care Do not care
Do not care 0
Do not care Do not care
Do not care Do not care
Do not care Do not care
1
1 Do not care
0 1
HS Output HS Polarity
No signal Do not care
No signal Do not care
No signal Do not care
Horizontal HSPP
Sync
No signal Do not care
Horizontal HSPP
Sync
Composite HSPP
Sync
VS Output VS Polarity
No signal Do not care
No signal Do not care
No signal Do not care
No signal Do not care
Vertical Sync VSPP
Vertical Sync VSPP
No signal Do not care
Composite VSPP
Sync