MECHANICAL
Standard Crystal Vision modules 266mm x 100mm
Weight: 220g
Power consumption: 5 Watts
ANALOGUE INPUT
YUV and syncs or RGB and syncs 700mV into 75ohm. (Y
and Green 1 volt with syncs)
External syncs input can be composite Black & Burst
or 2 volt mixed H & V syncs into 75ohm
Link on PCB selects 75ohm termination or high impedance
with loop-through (via PCB)
DIL switch selection of YUV/RGB, Setup levels and (ADC104F/N
only) Betacam chrominance levels
Auto or manual 625/525 line selection
+/- 2us adjustment of picture position from syncs
+/- 100nS adjustment in approximately 9nS steps of timing
of Y to UV delay (ADC104F/N only)
SDI OUTPUTS
270Mbit to EBU 3267-E & SMPTE 259M with EDH
4 outputs with RM18 frame rear module, 3 outputs with
RM02 and 2 outputs with RM01
<500ps 1KHz jitter and <800ps broadband jitter
from stable 300mV
Black & Burst or mixed syncs reference
ANALOGUE PERFORMANCE
Frequency Response:
Luminance: +/- 0.1dB 0 to 5.75MHz (ADC104F/FK); +/-
0.2dB 0 to 5.75MHz (ADC104N)
Chrominance: +/- 0.1dB 0 to 2.75MHz (ADC104F); +/- 0.2dB
0 to 2.75MHz (ADC104N)
Noise: <-60dB weighted luminance or chrominance (ADC104F/N);
<-60dB weighted (ADC104FK)
Gain error: <1%
RGB matrix error: <1%
Chroma/Luma delay inequality: <5ns (ADC104F/N)
Sampled to 10 bit precision at 13.5MHz on Y and 6.75MHz
on U and V (ADC104F/N) and at 13.5MHz on luminance input
signal (ADC104FK)
Blanking: To 601 specification vertically, with selectable
VBI blanking PAL lines 6 to 22 and 319 to 335 and NTSC
lines 10 to 20 and 273 to 282
TEST PATTERNS (ADC104F/FK)
8 digital patterns on full screen, or on split screen
with incoming video in bottom half
- Ramps
- Edge of Frame Markers
- Frequency Sweep
- Grey
- Multi-frequency Burst
- 100% Colour Bars
- EBU Colour Bars
- SDI Test
BOARD EDGE CONTROL
YUV/RGB input select
Syncs on Y/G or external select
VBI blanking ON/OFF select
Setup ON/OFF select (applies to 525 Standard only)
Betacam chrominance levels ON/OFF select (ADC104F/N)
Test pattern ON/OFF select (ADC104F/FK)
Set Horizontal picture position parameter to factory
default values (ADC104FK)
Set Horizontal picture position and/or Y to UV delay
parameters to factory default values (ADC104F/N)
Remote/local mode select
Shaft encoder adjustment of Horizontal picture position,
Y to UV delay and (ADC104F/FK) test pattern selection
REMOTE CONTROL
RS422/485
19200 baud, 8 bits, 1 stop no parity
2 serial ports - 1 connected to frame front panel, 1
can be linked to rear of frame instead of GPI signals
Front panel control from frame active panel and remote
panel
Statesman allows control from any PC on a network
LED INDICATION OF:
Power supplies on board
Lock onto input reference syncs
625/525 input standard
GPI INPUTS
YUV/RGB input select
Syncs on Y/G or external select
VBI blanking ON/OFF select
Setup ON/OFF select (applies to 525 Standard only)
Betacam chrominance levels ON/OFF select (ADC104F/N)
Test pattern ON/OFF select (ADC104F/FK)
GPI OUTPUT
Invalid syncs on input
GPI CONTROL
Contact-closure inputs to 0V from +5V to +30V
Current-sink outputs. Can drive LED with 330ohm resistor
in series from +5V or 12/24V bulb, 50mA max.
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