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evertz 7700 Manual

Quad data embedder
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1.
OVERVIEW ....................................................................................................................................... 1
2.
INSTALLATION ................................................................................................................................. 3
2.1. VIDEO INPUTS AND OUTPUTS ............................................................................................... 4
2.2. TERMINAL STRIP INPUTS ...................................................................................................... 4
2.2.1. RS232 Data Ports .......................................................................................................... 5
2.2.2. RS422 Data Ports .......................................................................................................... 5
2.2.3. General Purpose Inputs ................................................................................................. 5
3.
SPECIFICATIONS ............................................................................................................................. 6
3.1. SERIAL VIDEO INPUT ............................................................................................................. 6
3.2. SERIAL VIDEO OUTPUTS WITH EMBEDDED DATA.............................................................. 6
3.3. DATA INPUT ............................................................................................................................. 6
3.4. GENERAL PURPOSE INPUTS................................................................................................. 6
3.5. TIME CODE (+GPI OPTION ONLY) ......................................................................................... 6
3.6. EMBEDDING DELAY ............................................................................................................... 7
3.6.1. Video I/O Delay ............................................................................................................. 7
3.6.2. Data Embedding Delay - Serial Ports ............................................................................ 7
3.6.3. Delay For Data Embedding - GPI Signals ...................................................................... 7
3.7. ELECTRICAL ............................................................................................................................ 7
3.8. PHYSICAL ................................................................................................................................ 7
4.
STATUS INDICATORS ...................................................................................................................... 8
4.1. MODULE STATUS LEDS ......................................................................................................... 8
4.2. AUDIO/DATA GROUP STATUS LEDS ..................................................................................... 8
5.
CARD EDGE MENU SYSTEM........................................................................................................... 9
5.1. NAVIGATING THE MENU SYSTEM ......................................................................................... 9
5.2. TOP LEVEL MENU STRUCTURE ............................................................................................ 9
5.3. ACTIVE FORMAT DESCRIPTOR (AFD) CONTROL .............................................................. 11
5.3.1. Configuring AFD Embedding Mode ............................................................................. 12
5.3.2. Configuring the AFD Line Number ............................................................................... 12
5.3.3. Configuring Dynamic GPI Control ................................................................................ 12
5.3.4. Configuring the AFD Insertion Code ............................................................................ 13
5.3.5. Configuring the Aspect Ratio of the AFD Code ............................................................ 15

TABLE OF CONTENTS

Revision 2.2
7700 MultiFrame Manual
7721DE4-HD Quad Data Embedder

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  • Page 1: Table Of Contents

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder TABLE OF CONTENTS OVERVIEW ............................1 INSTALLATION ..........................3 2.1. VIDEO INPUTS AND OUTPUTS ....................4 2.2. TERMINAL STRIP INPUTS ...................... 4 2.2.1. RS232 Data Ports ......................5 2.2.2. RS422 Data Ports ......................5 2.2.3.
  • Page 2 7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.3.6. Configuring the Bar Type For Bar Data ............... 15 5.3.7. Configuring the Size of the First Bar ................15 5.3.8. Configuring the Size of the Second Bar ............... 15 5.3.9. Configuring the GPI Active Condition ................15 5.4.
  • Page 3 7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 6.6. CONFIGURING THE MODULE FOR FIRMWARE UPGRADES ..........27 REMOTE MONITORING/CONTROL ................29 VISTALINK ® 7.1. WHAT IS VISTALINK ? ......................29 ® 7.2. MISC CONTROL TAB ......................30 7.2.1. HANC Control ......................30 7.2.2.
  • Page 4 7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.7.3. Clear ..........................42 7.8. SCTE 104 SETTINGS (+SCTE104 OPTION ONLY) ............... 43 7.8.1. GPI Mode ........................43 7.8.2. Upstream Pass Mode ....................43 7.8.3. Upstream Line Remap ....................43 7.8.4. GPI Triggering ......................44 7.8.5.
  • Page 5 7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder Figure 7-3: VistaLINK 7721DE4-HD+GPI VITC Control (SD) View ..............36 ® Figure 7-4: VistaLINK 7721DE4-HD+GPI VITC Control (HD) View ..............38 ® Figure 7-5: VistaLINK 7721DE4-HD+VANC User VANC Data View ..............39 ®...
  • Page 6 Jun 2014 Information contained in this manual is believed to be accurate and reliable. However, Evertz assumes no responsibility for the use thereof nor for the rights of third parties, which may be affected in any way by the use thereof. Any representations in this document concerning performance of Evertz products are for informational use only and are not warranties of future performance, either expressed or implied.

  • Page 7: Overview

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder OVERVIEW The 7721DE4-HD Quad Serial data embedder inserts 4 x RS-232 or RS-422 serial data streams and GPI contact closure information into a 270 Mb/s SD-SDI or 1.5Gb/s HD-SDI video signal. The RS-232/422 serial data and GPI information are first formatted into an AES audio signal, then embedded into the video stream according to SMPTE 272M-A for SD-SDI and SMPTE 292M for HD-SDI.

  • Page 8: Figure 1-1: 7721De4-Hd-Hd Block Diagram

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder Additional Features with +GPI Option Installed: • Transmits remote control contact closure information in VITC or ATC user bits (instead of encoding the GPI information into AES data) Additional Features with +SCTE104 Option Installed: •...

  • Page 9: Installation

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder INSTALLATION The 7721DE4-HD module comes with a companion rear plate that has 3 BNCs and a 16 pin removable Terminal Strip Connector. For information on mounting the rear plate and inserting the module into the frame see section 3 of the 7700FR chapter.

  • Page 10: Video Inputs And Outputs

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 2.1. VIDEO INPUTS AND OUTPUTS HD INPUT: Input BNC connector for 10-bit serial digital video signals compatible with the SMPTE 259M-C or SMPTE 292M standards. HD OUTPUT: There are two BNC connectors with reclocked serial component video outputs, compatible with the SMPTE 259M and SMPTE 292M standard.

  • Page 11: Rs232 Data Ports

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder Some early versions of the 7721DE rear plate silkscreen were incorrect. Please  compare your 7721DE4-HD rear plate to Figure 2-1. Ensure your Rx DATA Polarities on your rear plate (+ and -) are correct and match the above drawing. Negative (-) Polarity is the left set of pins and positive polarity (+) is the right set of pins.

  • Page 12: Specifications

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder SPECIFICATIONS 3.1. SERIAL VIDEO INPUT Standard: SMPTE 259M C, SMPTE 292M Connector: BNC per IEC 169-8 Equalization: Automatic 300m @ 270 Mb/s, 100m @1.5Gb/s with Belden 1694A or equivalent cable Return Loss: > 15 dB up to 1.5Gb/s 3.2.

  • Page 13: Vertical Interval Time Code Generator/Reader (Vitc) - Sd Video Standards Only

    12 Watts EMI/RFI: Complies with FCC Part 15, class A and EU EMC directive 3.8. PHYSICAL 7700 or 7701 Frame Mounting: Number of Slots: 1 Stand Alone Enclosure: Dimensions: 14 “ L x 4.5 “ W x 1.9 “ H...

  • Page 14: Status Indicators

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder STATUS INDICATORS The location of the status LEDs is shown in Figure 6-1. 4.1. MODULE STATUS LEDS MODULE OK: This Green LED will be On when the module is operating properly. LOCAL FAULT: This Red LED makes it easy to identify one module in a frame that is missing an essential input or has another fault.

  • Page 15: Card Edge Menu System

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder CARD EDGE MENU SYSTEM 5.1. NAVIGATING THE MENU SYSTEM You can use the toggle switch to move up and down the list of available parameters to adjust. To adjust any parameter, use the toggle switch to move up or down to the desired parameter and press the pushbutton.

  • Page 16: Table 5-1: Top End Menu Structure

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder Configures Active Format Descriptor (AFD) parameters. GPIL Embedded LTC GPI Option. GPIV Embedded VITC GPI Option. PRST Performs a factory reset. Controls the display orientation. DSPL Controls the loss of video mode. ABIT Sets the audio bit resolution encoding.

  • Page 17: Active Format Descriptor (Afd) Control

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.3. ACTIVE FORMAT DESCRIPTOR (AFD) CONTROL Active Format Description (AFD) is intended to guide downstream equipment regarding the display of aspect ratio. It is implemented as an embedded packet within the video stream. This packet contains information such as the aspect ratio formatting of the original material, how the material is currently formatted and the primary and secondary ways that the video is best displayed.

  • Page 18: Configuring Afd Embedding Mode

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.3.1. Configuring AFD Embedding Mode This parameter sets the AFD embedding mode. MODE Selecting PASS will pass through existing AFD codes. PASS BLCK Selecting BLCK will erase any incoming AFD codes. Selecting FI will allow static AFD insertion while block incoming AFD.

  • Page 19: Configuring The Afd Insertion Code

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.3.4. Configuring the AFD Insertion Code Sets the AFD code that is inserted. Refer to Figure 5-1 for a visualization of each CODE code. These codes are used in conjunction with the AR parameter.

  • Page 20: Figure 5-1: Afd Control Codes

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder Figure 5-1: AFD Control Codes Page-14 Revision 2.2...

  • Page 21: Configuring The Aspect Ratio Of The Afd Code

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.3.5. Configuring the Aspect Ratio of the AFD Code This parameter sets whether the original frame is 4:3 or 16:9 aspect ratio coded. A selection of 4x3 will choose AFD codes from the 4:3 selections.

  • Page 22: Embedded Ltc Gpi Control

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.4. EMBEDDED LTC GPI CONTROL GPIL This parameter sets how GPIs will be inserted into incoming LTC timecode. This menu option will only be available if LTC or BOTH are selected under RP188.

  • Page 23: Audio Bit Encoding Control

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.9. AUDIO BIT ENCODING CONTROL ABIT This parameter sets the resolution of audio bit encoding. AUTO 16BT 20BT 24BT 5.10. VITC LOSS FRAME DURATION VDUR This parameter sets how many frames will pass without VITC present before a VITC loss alarm is raised.
  • Page 24 7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder When the 7721DE4-HD+GPI is operated with high definition video, its ATC GPI encoding may be decoded with the 7721DD4-HD+GPI (in immediate or deferred mode) decoder modules. If the video is downconverted using a 7710DCDA or similar downconverter that passes the timecode through to the downconverted output, the encoded GPI signals can be decoded by the 7721GPI-D SDI decoder, in immediate mode only.

  • Page 25: Configuring The Gpi Delay

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder HD9010TM 7721DE4-HD+GPI 7721DD4-HD+GPI 7721GPI-D User Bit PIN (IN) PIN (IN) PIN (OUT) PIN (OUT) Data byte 1 14** Table 5-3: GPI I/O Mapping (+GPI option installed) The menu items described in sections 5.12.1 to 5.12.3 are used to configure the GPI functions of the embedder when the +GPI option is fitted.

  • Page 26: Setting The Second Line To Generate Vitc

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.12.2.2. Setting the Second Line to Generate VITC VGLN This parameter allows the user to set the second line to generate VITC LN 2 when there is no incoming VITC. To generate VITC on only one line set this parameter to the same value as the LN 1 menu item.

  • Page 27: Setting The Input Video Standard

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.13. SETTING THE INPUT VIDEO STANDARD Sets the input video standard. Auto detect AUTO 1035i/60 3I60 3I59 1035i/59.94 1080p/30 1P30 1P29 1080p/29.97 1080p/25 1P25 1080p/24 1P24 1080p/23.98 1P23 720p/60 7P60 720p/59.94 7P59 1080i/60 (1080p/30sF)

  • Page 28: Configuring The Baud Rate Of Port 1

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder BAUD Configures the Baud rate of the port. STOP Configures the Port Stop bits. PRTY Configures the parity setting of the Port DATA Configures the data length of the Port Configures the Loopback status of the UART for the Port...

  • Page 29: Configuring The Stop Bits Of Port 1

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.16.2. Configuring the Stop Bits of Port 1 PRT1 Allows the user to set the number of stop bits. STOP 5.16.3. Configuring the Parity Setting of Port 1 PRT1 Allows the user to set the parity of the port.

  • Page 30: Setting The Audio Channel To Embed For Port 1

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 5.16.8. Setting the Audio Channel to Embed for Port 1 PRT1 This parameter allows the user to select which audio channel within the group CHNL set by the GRP menu item the Port 1 data will be embedded into.

  • Page 31: Jumpers And User Adjustments

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder JUMPERS AND USER ADJUSTMENTS MODULE STATUS SIGNAL PRESENT EVERTZ (1) A7721DX4-HD Bypass Audio Data 1 Upgrade Data 2 Data 3 Data 4 EVERTZ (1) 7700PH4 FRAME STATUS SFF POWER +12V Figure 6-1: Location of Jumpers (Rev 1 Submodule)

  • Page 32: Setting The Bypass Relay Jumper

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 6.2. SETTING THE BYPASS RELAY JUMPER BYPASS: The BYPASS jumper J25 controls the Bypass relay functionality. Set the jumper to the top 2 pins to allow the Bypass relay to only activate when the card loses power.

  • Page 33: Selecting The Default Behaviour Of The Serial Port Inputs When There Is No Signal Connected

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 6.4. SELECTING THE DEFAULT BEHAVIOUR OF THE SERIAL PORT INPUTS WHEN THERE IS NO SIGNAL CONNECTED The BIAS jumpers J32, J35, J2 and J4 located on the A7721DX4-HD sub-module control the behaviour of the RS-422 inputs for ports 1, 2, 3, and 4 respectively when there is no signal connected.
  • Page 34 7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder To upgrade the firmware in the module unit pull it out of the frame. Move the UPGRADE jumper into the UPGD position. Install the Upgrade cable provided (located in the vinyl pouch in the front of this manual) onto the J24 header at the card edge.

  • Page 35: Vistalink Remote Monitoring/Control

    What is VistaLINK ® VistaLINK is Evertz’s remote monitoring and configuration platform which operates over an Ethernet ® network using Simple Network Management Protocol (SNMP). SNMP is a standard computer network protocol that enables different devices sharing the same network to communicate with each other.

  • Page 36: Misc Control Tab

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.2. Misc Control Tab This tab will allow the user to set miscellaneous parameters for controlling the module. Figure 7-1: VistaLINK 7721DE4-HD Misc Control View ® 7.2.1. HANC Control Misc Control The HANC Control menu allows the user to pass or remove HANC HANC Control audio data from the incoming video feed.

  • Page 37: Video Standard

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.2.3. Video Standard Misc Control Sets the input video standard. Video Standard Auto detect 1035i/60 1035i/59.94 1080p/30 1080p/29.97 1080p/25 1080p/24 1080p/23.98 720p/60 720p/59.94 1080i/60 (1080p/30sF) 1080i/59.94 (1080p/29.97sF) 1080i/50 (1080p/25sF) 1080p/24sF 1080p/23.98sF 525i/59.94 625i/50 7.2.4.

  • Page 38: Factory Reset

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.2.7. Factory Reset Misc Control Factory Reset This parameter will perform a factory reset, when True is selected and applied, all parameters will be restored to a preset default. False True 7.2.8. Embedded VITC GPI Option (+GPI Only)

  • Page 39: Serial Embedder Mode (+Vanc Only)

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.2.11. Serial Embedder Mode (+VANC only) Misc Control This parameter sets where GPI’s and serial data will be embedded. Serial Embedder Mode Audio VANC 7.3. Port Control The Port Control tab allows the user to configure the serial data which will be embedded in audio.

  • Page 40: Baud Rate

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.3.1. Baud Rate Port Control The Baud setting allows the user to set the baud rate of the data Baud Rate sent from the 7721DE4-HD to the 7721DD4-HD. Port 1 – 4 1200...

  • Page 41: Loop Back

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.3.5. Loop Back Port Control This sets the Loopback status of the UART for the selected port. Loop Back When On is displayed, the loopback function of the UART for the Port 1 – 4 port is enabled.

  • Page 42: Vitc Control (Sd, +Gpi Option Only)

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.4. VITC Control (SD, +GPI option only) When operating with a SD video standard, the VITC Control tab allows the user to define the handling of VITC timecode. Figure 7-3: VistaLINK 7721DE4-HD+GPI VITC Control (SD) View ®...

  • Page 43: Vitc Generator Line 1

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.4.3. VITC Generator Line 1 VITC Control This parameter allows the user to set the first line to generate VITC Control VITC when there is no incoming VITC. VITC Generator Line 1 For 525i/59.94 video, the range is line 10 to line 32 and the default 10 - 32 (525) value is line 14.

  • Page 44: Vitc Control (Hd, +Gpi Option Only)

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.5. VITC Control (HD, +GPI option only) When operating with a HD video standard, the VITC Control tab allows the user to define the handling of VITC timecode when the module is operating with a SD video format.

  • Page 45: User Vanc Data (+Vanc Option Only)

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.6. User VANC Data (+VANC option only) The User VANC Data tab allows the user to configure the VANC packets which will encapsulate serial data. Note that this tab will only be present in modules with the +VANC option installed.

  • Page 46: Line Select

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder Take care not to select a reserved DID and SDID value combination. Some common  reserved DID values are: 61,01 (captioning); 60,60 (timecode); 41,05 (AFD). See SMPTE standard 291M for a more detailed listing.

  • Page 47: Parity

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.6.7. Parity User VANC Data This parameter sets the parity of the port. Serial Embedding Port 1 - 4 Baud Rate None Even 7.6.8. Stop Bits User VANC Data This parameter sets the number of stop bits.

  • Page 48: Latching Gpi (+Gpi Option Only)

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.7. Latching GPI (+GPI option only) The Latching GPI tab allows up to two GPI’s to be configured as latching GPI’s. The GPI selected as latching will be enabled when the set GPI is activated, and disabled when the clear GPI is activated. By setting a GPI as latched, the physical GPI will be ignored.

  • Page 49: Scte 104 Settings (+Scte104 Option Only)

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8. SCTE 104 Settings (+SCTE104 option only) The SCTE104 Settings tab configures the SCTE104 insertion properties of the module. The six GPI’s can be enabled to trigger custom SCTE104 message insertions. Figure 7-7: VistaLINK 7721DE4-HD+SCTE104 Configuration View ®...

  • Page 50: Gpi Triggering

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.4. GPI Triggering SCTE 104 Settings This parameter enables and disables the GPI processor. General Settings When set to Disable, any GPI triggering activity will be ignored. GPI Triggering Enable When set to Enable, each GPI will trigger a custom configured Disable SCTE 104 packet.

  • Page 51: Last Insertion Trigger

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.8. Last Insertion Trigger SCTE 104 Settings This field will display the trigger of the last successfully SCTE 104 General Settings insertion. Upstream Line Remap No Insertions GPI 1 - 6 7.8.9. Custom DID/SDID Mode...

  • Page 52: Figure 7-8: Vistalink 7721De4-Hd+Scte104 Configuration View Continued

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder Figure 7-8: VistaLINK 7721DE4-HD+SCTE104 Configuration View Continued ® Page-46 Revision 2.2...

  • Page 53: Gpi Scte 104 Selection

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.10. GPI SCTE 104 Selection The GPI SCTE104 selection allows the user to configure specific SCTE 104 messages that can be inserted using GPI triggers 1 to 6. The SCTE 104 data that is inserted into VANC is constructed of various messages.

  • Page 54: Multiple Operation Message

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.12. Multiple Operation Message This parameter is a fixed value and cannot be modified. The reserved Reserved parameter is two-byte field and is fixed to a value of 0xFFFF. It will be inserted as the first word in the SCTE 104 packet.

  • Page 55: Table 7-1: Scte 104 Multiple Operation Parameters

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder If the value is set to None, then there is no time required and the remainder of the structure is empty. A value of UTC indicates that the time field has been setup for UTC time for triggering a DPI splice_info_section. A value of VITC...

  • Page 56: Insert Dtmf Descriptor Request Data

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.13. Insert DTMF Descriptor Request Data The opID is an integer value that indicates what request is being sent. This parameter fixed value 0x0109, indicating that opID insert_DTMF_descriptor_request_data() table is transmitted. This value is fixed and cannot be modified.

  • Page 57: Splice Request Data

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.14. Splice Request Data The opID is an integer value that indicates what request is being sent. This parameter fixed value 0x0101, indicating that opID splice_request_data() table is transmitted. This value is fixed and cannot be modified.

  • Page 58: Table 7-3: Splice Data Request Parameters

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder The splice_event_source is a user assigned number for the source of a cue message. There are four possible values: 0, 4, 6 and 12. A value of 0 indicates that the source of the cue message is a cue embedded in the original source material.

  • Page 59: Insert Segmentation Descriptor Request Data

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.15. Insert Segmentation Descriptor Request Data The opID is an integer value that indicates what request is being sent. This parameter fixed value 0x010B, indicating that opID insert_segmentation_descriptor_request_data() table is transmitted. This value is fixed and cannot be modified.

  • Page 60: Table 7-4: Insert Segmentation Descriptor Request Data Parameters

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder A one byte field that shall carry a value in the range from 0 to the value of the greatest integer less than frame rate, which shall be the number of frames in duration_extension the fractional second not included in duration.

  • Page 61: Time Signal Request

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.16. Time Signal Request The opID is an integer value that indicates what request is being sent. This parameter fixed value 0x0104, indicating that opID time_signal_request_data() table is transmitted. This value is fixed and cannot be modified.

  • Page 62: Insert Tier Data Request

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.8.17. Insert Tier Data Request The opID is an integer value that indicates what request is being sent. This opID parameter is fixed to a value of 0x010F, indicating that the insert_tier_data() table is transmitted. This value is fixed and cannot be modified.

  • Page 63: Afd Control

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.9. AFD Control The AFD Control tab allows for the module to insert custom AFD packets in the output video. This can be done statically, via GPI, or conditionally based on the presence of incoming AFD packets.

  • Page 64: Afd Embed Mode

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.9.1. AFD Embed Mode AFD Control This parameter sets the AFD embedding mode. AFD Setup Entry Selecting Pass Through will pass through existing AFD codes. AFD Embed Mode Pass Through Selecting Block will erase any incoming AFD codes.

  • Page 65: Afd Code

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.9.4. AFD Code AFD Control Sets the AFD code that is inserted. Refer to Figure 7-9 for a Static AFD Insertion, visualization of each code. These codes are used in conjunction with the Aspect Ratio parameter, detailed in Section 7.9.3.

  • Page 66: Figure 7-10: Afd Control Codes

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder Figure 7-10: AFD Control Codes Page-60 Revision 2.2...

  • Page 67: Afd Bar Setting

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.9.5. AFD Bar Setting AFD Control This parameter sets the type of bars that are on the picture when Static AFD Insertion, using bar data. Dynamic AFD Insertion: GPI 1 - 6 A selection of Pillar Box will be valid for video that has bars on the sides.

  • Page 68: Afd Reserved Data Word

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.9.9. AFD Reserved Data Word 7.9.9.1. Enabling AFD Control This parameter sets the state of the AFD Reserved Data Words. When enabled, the reserved words will be set by the following AFD Reserved Data Word commands.

  • Page 69: Fault Traps

    7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder 7.10. Fault Traps The Fault Traps tab contains the state of all the alarms on the module. Note that not all the below alarms are present for all permutations of the module (i.e. VITC present will not be on modules without +GPI option, or with +GPI option but HD video present).
  • Page 70 7700 MultiFrame Manual 7721DE4-HD Quad Data Embedder This page left intentionally blank Page-64 Revision 2.2...

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