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Input & communication
LEDs and ports on the Integrated Cinema Processor
Image 7-3
1
ICP is powered.
2
ICP software state, normal operation is green
blinking.
3
ICP operating system state, normally full green .
4
ICP FMT configuration state, normally full green.
5
ICP MAIN configuration state, normally full
green.
LED diagnostic
State description
Software state (LED reference 2)
Operating System state (LED reference 3)
FMT FPGA state (LED reference 4)
ICP FPGA state (LED reference 5)
ICP functions:
•
Stores all projector files. When board is replaced; clone package must be reloaded.
•
Stores and generates test patterns.
•
Scaling to native resolution, re-sizing, masking, line-insertion de-interlacing, subtitle overlay, color space
conversion, de-gamma, color correction
•
Source Selection between alternative content and cinema content.
•
Stores a Certificate and Private Key needed for Playback validation
•
Contains a real time clock, which must be synchronized with the GMT/UTC time stored in the link decryptor
module or Integrated Media Block (see Communicator software)
•
Handles unpacking of special video formats
The ICP board spare part kit is not default programmed for a Prometheus III projector. When using
this board in a Prometheus III projector the software must be re-installed after installation of the
board.
When installing a new ICP board in a Prometheus III projector the Spatial Color Calibration file must
be reloaded and activated.
CAUTION: Make sure not to short circuit the battery on the board. That will destroy the board
completely !
84
R5906897 /02
Prometheus III
1
2
4
3
5
ICP
SW
OS
FMT
POWER
STAT
STAT
STAT
Normal operation Error state
flashing green
green
green
green
6
7
8
USB
OUT
ICP
ALT
STAT
CINEMA
CONT
6
CINEMA port selected. When on, LED 7 will be
out.
7
ALTERNATIVE port selection. When on, LED 6
will be out. (note that this function is disabled.
Led never lights up)
8
USB, for future use.
9
USB, for future use.
red or orange
off, red or yellow
red : unable to configure the FPGA
yellow : FPGA is loaded with the Boot
application
red : unable to configure the FPGA
yellow : FPGA is loaded with the Boot
application
9
USB
IN
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