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Axon Synapse SCV12, Техническое руководство

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18 

7

 

Events Menu

 

 

 

Introduction 

An event is a special message that is generated on the card 
asynchronously. This means that it is not the response to a request 
to the card, but a spontaneous message. 

 

 

What is the Goal of 

an event? 

The goal of events is to inform the environment about a changing 
condition on the card. A message may be broadcast to mark the 
change in status. The message is volatile and cannot be retrieved 
from the system after it has been broadcast. There are several 
means by which the message can be filtered. 

 

 

 SCV12 Events  

The events reported by the SCV12 are as follows; 

 

 

Announcements 

Announcements is not an event. This item is only used for 
switching the announcement of status changes on/off. 0=off, 
other =on 

 

 

Input 

Input can be selected between 0 .. 255. 0= no event, 1..255 is the 
priority setting. 

 

 

Reference 

Reference can be selected between 0 .. 255. 0= no event, 1..255 
are the priority setting. If the reference is lost an Event will be 
generated at the priority. 

 

 

EDH status 

EDH status can be selected between 0 .. 255. 0= no event, 1..255 
is the priority setting. 

 

 

ANC status 

ANC status can be selected between 0 .. 255. 0= no event, 1..255 
is the priority setting. 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Содержание Synapse SCV12

Страница 1: ...____________________________________________ SCV12 High end 12 bit SDI to composite component RGB encoder with Frame synchronizer and de embedding capability ...

Страница 2: ...BB Gilze The Netherlands Phone 31 161 850 450 Fax 31 161 850 499 E mail Info axon tv Web www axon tv TECHNICAL MANUAL SCV12 High end 12 bit SDI to composite component RGB encoder with Frame synchronizer and de embedding capability ...

Страница 3: ... to extremely high or low temperatures NEVER operate this product in an explosive atmosphere Warranty Axon warrants their products according to the warranty policy as described in the general terms That means that Axon Digital Design BV can only warrant the products as long as the serial numbers are not removed Copyright 2001 2008 AXON Digital Design B V Date created 11 03 08 Date last revised 11 ...

Страница 4: ...3 A Quick Start When powering up Default settings Changing parameters and settings Front Panel Control Example of changing parameter using Front Panel control Synapse SetUp Software Menu Structure Example Chapter 4 The SCV12 card Introduction Key Features Chapter 5 Settings Menu Chapter 6 Status Menu Chapter 7 Events Menu Chapter 8 LED Indication Chapter 9 Block Schematic Chapter 10 Connector pane...

Страница 5: ...sed as the input device for uploading backing up and restoring card settings Please refer to the RRC18 RRC10 RRC04 RRS04 and RRS18 manuals for a detailed description of the local control panel and the way to set up a remote by IP and for frame related settings and readings Remote Control Capabilities The remote control options are explained in the rack controller RRC18 RRC10 RRC04 RRS04 RRS18 manu...

Страница 6: ...t premature failure from components mounted on the board Locating the card The Synapse card can be placed vertically in an SFR18 frame or horizontally in an SFR04 frame Locate the two guide slots to be used slide in the mounted circuit board and push it firmly to locate the connectors Correct insertion of card is essential as a card that is not located properly may show valid indicators but does n...

Страница 7: ...nput are de embedded to the synapse bus Changing settings and parameters The front panel controls or Cortex can be used to change settings An overview of the settings can be found in chapter 5 6 and 7 of this manual Front Panel Control Front Panel Display and Cursor Settings are displayed and changed as follows Use the cursor arrows on the front panel to select the menu and parameter to be display...

Страница 8: ... to indicate that the SFS10 Settings menu item SDI Format has been selected and shows that it current setting is Auto Pressing the selects the settings item shown in this example SDI Format Pressing or will change to a different setting eg Mode H Delay The display changes to indicate that the SFS10 Edit Setting menu item SDI Format has been selected To edit the setting of the menu item press or Al...

Страница 9: ...ems Cortex has access to data contained within the Synapse module and displays it on a GUI The software has an intuitive structure following that of the module that it is controlling For instructions and operation of Cortex please refer to the Cortex help files Menu Structure Example Slot Module Item Parameter Setting S02 Identity S01 SFS10 Settings SDI Format Auto S00 RRC18 Status Mode 625 Events...

Страница 10: ...ntral gen lock input of the SFR18 SFR08 or SFR04 Features Following features are included in the SCV12 12 bit encoding 4 reclocked SDI and 4 composite video outputs Frame synchronizer not for SD SDI reclocked outputs Fully adjustable output delay up to 1 frame with respect to the SDI input or B B reference in 1 16 pixel increments Adjustable Sub H phase or sub carrier reference phase in between 89...

Страница 11: ...are Auto detection 625 525 The default setting is Auto LockMode LockMode determines the mode by which the SCV12 is locked to the video stream The settings of LockMode are Ref_1 Ref_2 Auto Ref SDI Lock Is Ref 1 or 2 are selected the card is locked to the Black Burst signal that is connected to the SFR18 04 central input SDI Lock means that the timing is derived from the SDI signal and the composite...

Страница 12: ...ritten for the above Freeze Menu and the external freeze input The default setting is Field Pedestal Sets the pedestal or setup of the video signal to a defined level Can set according to On or Off The default setting for Pedestal is Off Halfline In order to maintain the half line necessary for PAL interlacing Halfline enables line 23 to be active or to have the first half of the line blanked The ...

Страница 13: ...l details about some of the settings CIF has a frequency response of 3dB at 0 65 Mhz and pass band ripple Monotonic low pass filter QCIF has a frequency responcy met 3dB at 0 5 Mhz and pass band ripple Monotonic low pass filter The default setting is 3 0Mhz H Delay The H Delay setting allows adjustment of the horizontal phase of the output signal with respect to the selected reference input The H ...

Страница 14: ...tput can be set using ScH Phase ScH Phase has a range of 89 degrees to 89 degrees in steps of 1 degree The reference point for ScH Phase is Line 1 of Field 1 The default setting of ScH Phase is 0 degrees Hue The setting hue adjusts the position of the wavelength in degrees The available setting range is from 22 to 22 degrees in steps of 1 degree The default setting is 0 degrees Y Gain Y Gain adjus...

Страница 15: ...bit Black Black controls the total R G B Black gain in a range from 128 bit to 127 bit The default setting of Black is 0 bits Dem sel A1 Dem sel A4 The SCV12 has an eight channel de embedder The Synapse bus outputs 1 to 8 can contain one out of the 16 possible audio channels available in the SDI domain Ch_1 till Ch_16 De embedder A outputs 4 channels to the first AddOn output group Default for Dem...

Страница 16: ...t Status is not feedback when there is no input Reference indicates if a reference input is NA not available or Present Format Det 625 Lines and 525 Lines standards can be detected as the valid input signal format 625 50 and 525 60 are recognised as valid inputs GrpInUse GrpInUse indicates the audio groups that are already present in the incoming SDI signal The indication of a group or groups bein...

Страница 17: ...al OK is indicated if the status of the detected EDH does not indicate errors UES is shown if an EDH data block is not present EDA is displayed if an EDH error has previously been detected by another card in the SDI chain EDH is displayed if a previously undetected EDH error is detected by this device FILT Stat This status item displays the current active status of the Luma filter setting Can be o...

Страница 18: ...ral means by which the message can be filtered SCV12 Events The events reported by the SCV12 are as follows Announcements Announcements is not an event This item is only used for switching the announcement of status changes on off 0 off other on Input Input can be selected between 0 255 0 no event 1 255 is the priority setting Reference Reference can be selected between 0 255 0 no event 1 255 are ...

Страница 19: ... like Synapse Set up to show the event The Tag The tag is also defined in the card The tag has a fixed meaning When controlling or monitoring software should make decisions based on events it is easier to use the tag instead of interpreting a string The first implementation is the tag controlled switch in the GPI16 In cases where the event marks a change to fault status e g 1 for Loss of Input the...

Страница 20: ...may be used to filter events at the client The definition of that filter is completely free to the user The client could for instance only show events with priority between 20 and 30 while another client display all events with priority at least 50 The Address Together with the message string or the tag the slot number or address of the card is relevant to be able to assign the event to a certain ...

Страница 21: ...ignal on the input Reference LED This LED indicated the presence of a valid reference signal ANC Data LED Indicates the presence of embedded audio within the SDI input signal Data Error LED This LED indicate two different types of error ANC embedded audio checksum error EDH error Connection LED This LED illuminates after the card has initialised The LED lights for 0 5 seconds every time a connecti...

Страница 22: ...pse bus Reference inputs 1 2 1 2 SDI IN EMBEDDED AUDIO Eq μP Digital Encoder D A SDI OUT RECLOCKED SDI OUT RECLOCKED SDI OUT RECLOCKED SDI OUT RECLOCKED CVBS OUT CVBS R Pr OUT CVBS G Y OUT PLL DE EMB A DE EMB B CVBS B Pb OUT FRAME SYNCHRONIZER NO 8 FIELD LOCK Auto format ref D A D A D A ...

Страница 23: ...BPX01 Unused inputs and outputs must be terminated with the correct impedance SDI INPUT OPTIONAL FIBER INPUT SDI OUTPUT 1 SDI OUTPUT 2 SDI OUTPUT 3 SDI OUTPUT 4 CVBS OUTPUT 1 CVBS G Y OUTPUT 2 CVBS B Pb OUTPUT 3 CVBS R Pr OUTPUT 4 For fiber connectivity see www axon tv BPL01 BPX01 ...

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