Typical Application And Genlock Settings - Magni MCP-601 Operator's Manual

MCP-601 Operator's Manual

Typical Application and Genlock Settings

Table 4-2, Recommended MCP-601 applications and genlock settings
Video
Application
Input
None
(No input)
Scan Conversion
SDI
None
Downstream (No input)
Keying
SDI
SDI
Analog
Internal Keying Composite
and Overlay
Analog
Component
CPST2
NOTES:
1. Video outputs are genlock to the internal clock with Composite analog video at SCH phase 0.
2. Video outputs are genlock to the REF Composite video input. Loss of the REF signal will cause the
outputs to free run.
3. Video outputs are always genlock to the selected video input, if a signal is present. Loss of input signal
will caused the outputs to genlock to the internal clock.
4. All video outputs' timing locks to the SDI input while the phase of the Composite analog output is lock to
the REF input.
5. REF IN (Black Burst or Color Black signal). The REF IN mode is only active with the SDI input or Input
None selected. It provides the phase lock timing for the Composite analog output while the other timing is
derived from the incoming SDI video. The REF IN Black Burst signal must sync and frame locked to the
SDI 601 input.
Magni Systems, Inc.
Genlock
Genlock
LED
Source
Internal
OFF
(1)
Clock
(2)
REF IN ON
(3)
SDI Input ON
(4)
REF IN ON
(5)
REF IN ON
(5)
REF IN ON
Selected
ON
video input
Selected
ON
video input
Selected
ON
video input
Selected
ON
video input
29
Chroma phase of
Composite analog output
SC/H zero phase to the internal
clock
Burst and frame locked to
Composite REF IN
Sync-lock to SDI with SC/H zero
phase
Burst and frame locked to
Composite REF IN
Burst and frame locked to
Composite REF IN
Burst and frame locked to
Composite REF IN
Genlock to SDI video input
Genlock to analog video input
Sync-lock to analog video input and
at SC/H zero phase
Genlock to CPST2 input
Default
Memory
location
PowerUp
1
2
--
1
--
10
5,6,7,8,
--
--