GRRS Compliancy Matrix.pdf

GRS

COMPLIANCE MATRIX

1 July 2010

Prepared By:

846 TSS/TSI

Eglin, AFB, FL 32542

850-882-2537 berard@eglin.af.mil

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1.0 Compliancy Matrix

TRD Title Threshold Objective PASS

FAIL

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1.1 The GRS is IRIG106-07 and later Compliant

2.2 Self-contained standalone desktop or rack mountable unit

Interface Requirements

3.0.1 Consist of four (4) types of functional interfaces; mechanical, electrical, operator and data

Mechanical Requirements

3.1.1

If self-contained rack mountable unit mechanical interface shall be no larger than a 19” EIA Rackmount unit. Maximum depth of the GRS shall be 30 inches. User interface shall be a no larger than 1U EIA for display, keyboard and mouse unit.

Electrical Requirements

3.2.1

Electrical interface shall consist of power, remote communications, and input/output signals. Remote communication, input/output signal interfaces shall be defined throughout this document where it applies to specific functionalities and requirements.

3.2.2 Rated input power shall be 100-240V AC at 50-60Hz. Maximum AC power draw shall be 10 amps or less.

3.2.3 Provide a minimum of one (1) 1000BASE-T gigabit Ethernet (1 GigE) internal interface and a RJ45 connector for Cat 5 cable connection.

3.2.4

Provide a minimum of one (1) IEEE-1394B internal interfaces with a 9 pin bilingual connector. The port shall provide one (1) amp at 12 volts DC power to the RMM via an IEEE-1394B cable with 9 pin bilingual connectors.

Operator Interface Requirements

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3.3.1 Operator interface shall consist of a GUI for local operations.

3.3.2 Operator interface shall consist of a Microsoft Windows GUI for remote operations.

3.3.3 Operator interface software application program for remote operations shall be capable of being installed on and executed from a Microsoft XP Professional 32 bit host operating system.

3.3.4 Operator interface software application program for remote operations shall be capable of being installed on and executed from a Microsoft XP Professional 64 bit host operating system.

3.3.5 shall be capable of being installed on and executed from a Microsoft Vista Ultimate 32 bit or 64 bit host operating system.

3.3.5.a shall be capable of being installed on and executed from a Microsoft 7 Ultimate 32 bit or 64 bit host operating system.

3.3.6 shall be capable of installation and execution from an Administrator account.

3.3.7 shall provided on-line software application program operations and help manual files. These shall be suitable for printing to hardcopy.

3.3.8 Provide manuals to include GRS wiring interface diagrams and connector pin-outs.

Data Interface Requirements

3.4.1 Provide a minimum of two (2) removable internal COTS Media Microsoft Windows NTFS formatted drives. Each internal COTS Media drive shall have a minimum capacity of 500GB and a COTS Media Interface.

3.4.2 Provide one (1) AIT-3 Tape Media with a SCSI interface.

3.4.3 Contain a minimum of one (1) IEEE-1394B internal interface port. The port shall provide one (1) amp at 12 volts DC power to the RMM via a single IEEE-1394B cable with 9 pin bilingual connectors.

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3.4.4 Provide a minimum of one (1) GigE adapter.

Time Input Requirements

4.1.1 Provide one (1) time input channel. Time input shall be concurrent with each PCM input channel.

4.1.2 Synchronize to an external AC modulated IRIG A, B or G input IAW

IRIG200-04.

4.1.2.a Accept an external 1 PPS input.

4.1.2.b Synchronize to a GPS UTC time source. The source shall be a GRS internal GPS receiver.

4.1.3

Support the following signal characteristics for time channel input:

4.1.4 Provide a BNC time input connector.

Time Output Requirements

4.2.1 Provide one (1) time output channel. Time input shall be concurrent with each PCM output channel.

4.2.2 Produce an external AC modulated IRIG-B output IAW IRIG200-04 from recorded data playback.

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4.2.3

Support the following signal characteristics for time channel input:

4.2.4 Reconstruct recorded time data to the accuracy of the IRIG time format.

4.2.5 Provide a BNC time output connector.

PCM Input Requirements

4.3.1

Provide four (4) PCM input channels each with a minimum sustained PCM data rate of one hundred kilo bits per second (100 Kbps) and a maximum sustained PCM data rate of twenty million bits per second (20 Mbps). The PCM inputs shall be concurrent with the Time input channel.

4.3.1.a

Provide eight (8) PCM input channels each with a minimum sustained PCM data rate of one hundred kilo bits per second (100 Kbps) and a maximum sustained PCM data rate of twenty million bits per second (20 Mbps). The PCM inputs shall be concurrent with the Time input channel.

4.3.2 Provide NRZ-L and RNRZ-L 15 forward and reverse input for each channel IAW IRIG106 Chapter 4.

4.3.2.a Provide a bit synchronizer input to each channel.

4.3.3

Provide differential RS-422 and single ended TTL for each PCM input channel. The differential RS-422 connectors with 120 Ω shall be tri-axial (Trumpeter 70/370 or equivalent) and TTL connectors shall be BNC with 75Ω termination.

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4.3.4 Provide selection of differential RS-422 or single ended TTL for each PCM input channel.

PCM Output Requirements

4.4.1

Provide four (4) PCM output channels each with a minimum sustained PCM data rate of one hundred kilo bits per second (100 Kbps) and a maximum sustained PCM data rate of twenty million bits per second (20 Mbps). The PCM outputs shall be concurrent with the Time output channel.

4.4.1.a

Provide eight (8) PCM output channels each with a minimum sustained PCM data rate of one hundred kilo bits per second (100 Kbps) and a maximum sustained PCM data rate of twenty million bits per second (20 Mbps). The PCM outputs shall be concurrent with the Time output channel.

4.4.2 Provide one (1) PCM programmable simulator for each PCM output channel that can be externally or internally routed to the DRS PCM input channels.

4.4.3

Provide NRZ-L output for each channel with corresponding zero (0) degree clock from a minimum sustained PCM data rate of one hundred kilo bits per second (100 Kbps) and a maximum sustained PCM data rate of twenty million bits per second (20 Mbps).

4.4.4 Provide differential RS-422 and single ended TTL for each PCM output channel. The differential RS-422 connectors shall be tri-axial (Trumpeter 70/370 or equivalent) and TTL connectors shall be BNC.

4.4.5 Provide selection of differential RS-422 or single ended TTL for each PCM output channel.

4.4.6 PCM output bit rate accuracy and stability during any period of desired data shall not differ from the specified nominal rate by more than 0.1 percent of the nominal rate.

4.4.7

PCM output jitter shall not exceed + 0.1 of a bit interval referenced to the expected transition time with no jitter. The expected transition time shall be based on the measured average bit period as determined during the immediate preceding 1000 bits.

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COTS Media Interface and Access Requirements

5.1.1 Provide access to COTS Media and selection of one (1) ORF or MRF for Reconstruction.

5.1.2 Provide access to COTS Media and selection of one (1) DTF.

5.1.2.a Present the directory volumes and files contained within the DTF.

5.1.2.b Provide selection of any ORF or MRF contained within the DTF.

RMM Interface and Access Requirements

5.2.1 Provide access to an RMM for Reconstruction and support a block size of 512 bytes per block.

5.2.2 Present the directory volumes and files contained within the RMM.

5.2.3 Provide selection of any ORF contained within the RMM.

Tape Media Interface and Access Requirements

5.3.1 Provide access to Tape Media for Reconstruction and support a block size of 32K (32,768) bytes per block.

5.3.2 Present the directory volumes and files contained within the DTF.

5.3.3 Provide selection of any ORF or MRF contained within the DTF for Reconstruction.

Input Recording Requirements

5.4.1 Provide Recording to a compliant IRIG106 Chapter 10 section 10.11 ORF on COTS Media containing the following IRIG106 Chapter 10 data types:

5.4.1.a IRIG106 Chapter 10 section 10.6 Computer Generated Data Packets Format 1, Setup Record

5.4.1.b IRIG106 Chapter 10 section 10.6 Time Data Packets Format 1 from the time input as defined in section 4.1 of the GRS TRD.

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5.4.1.c IRIG106 Chapter 10 section 10.6 PCM Packets Format 1 (IRIG106 Chapter 4/8) in packed, or throughput mode from any selected or all PCM inputs as defined in section 4.3 of the GRS TRD.

5.4.1.d IRIG106 Chapter 10 section 10.6 Computer Generated Data Packets Format 2, Recording Index shall be created for each time packet and event packet.

5.4.1.e

Format 3, Recording Event. Events shall be created locally from the GRS GUI or remotely from the GRS Microsoft Windows GUI for remote operations.

5.4.2 Provide IRIG106 Chapter 10 section 10.6 RTC time tagging of recorded PCM data to within 10 microseconds or less from external IRIG-B time input.

5.4.3 Provide IRIG106-09 Chapter 10 section 10.6 RTC time tagging of recorded PCM data to within 1 microsecond or less from external IRIG-A time input.

5.4.4 Provide IRIG106-09 Chapter 10 section 10.6 RTC time tagging of recorded PCM data to within 1 microsecond or less from external IRIG-G time input.

5.4.5 Provide IRIG106 Chapter 10 section 10.6 RTC time tagging of recorded PCM data to within 1 microsecond or less from all PCM input channels.

5.4.6 Provide an IRIG time input channel setup GUI. The operator GUI interface at a minimum shall provide setup and configuration applicable to the GRS time input channel.

5.4.6.a Provide a 1 PPS time input channel setup GUI.

5.4.6.b Provide a GPS time input channel setup GUI. The setup shall include GPS time offset correction entry.

5.4.7 Provide a PCM input channel setup GUI. The operator GUI interface at a minimum shall provide setup and configuration applicable to the GRS PCM input channels.

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5.4.8

Provide a GUI to allow selection of a compliant IRIG106 Chapter 9 external TMATS file (*.tmt) to setup the time input channel and the PCM input channels. After setup of the time input channel and the PCM input channels from TMATS the operator shall be allowed to over-ride the settings from a GUI.

5.4.9

Provide an IRIG time channel data status display GUI. The display shall show IRIG time format, IRIG time lock status and IRIG time data. Status of IRIG-106 Chapter 10 packets (errors) and PCM status shall be provided.

5.4.9.a Provide a 1 PPS time channel data status display GUI. The display shall show 1 PPS status and 1 PPS indicator.

5.4.9.b Provide a GPS time channel data status display GUI. The display shall show number of GPS satellites acquired, GPS status and GPS time data.

5.4.10 Provide CH10 Publishing while Recording or while not Recording to the GRS Ethernet interface. The CH10 Publish shall containing the following IRIG106 Chapter 10 data types:

5.4.10.a

Format 2, Setup Record. The Setup Record shall contain the TMATS setup of the current recorder configuration and settings. The Setup Record CH10 Publish rate shall be one per second and be enabled or disabled by the operator.

5.4.10.a.i Provide a GPS time channel data status display GUI. The display shall show number of GPS satellites acquired, GPS status and GPS time data.

5.4.10.a.ii Provide a GPS time channel data status display GUI. The display shall show number of GPS satellites acquired, GPS status and GPS time data.

5.4.10.b IRIG106 Chapter 10 section 10.6 Time Data Packets Format 1 from the time input as defined in section 4.1 of the GRS TRD.

5.4.10.c IRIG106 Chapter 10 section 10.6 PCM Packets Format 1 (IRIG106 Chapter 4/8) in packed, or throughput mode from any selected or all PCM inputs as defined in section 4.3 of the GRS TRD.

Output Reconstruction Requirements

5.5.1 Provide Reconstruction of IRIG106 Chapter 10 data from one of the following sources:

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5.5.1.a A compliant IRIG106 Chapter 10 section 10.11 ORF selected from an

RMM.

5.5.1.b A compliant IRIG106 Chapter 10 section 10.11 ORF or MRF selected from COTS Media.

5.5.1.c A compliant IRIG106 Chapter 10 section 10.11 ORF or MRF from a DTF on Tape Media.

5.5.2 Provide Reconstruction of IRIG106 Chapter 10 data from one of the following sources:

5.5.2.a A CH10 Publishing source from the GigE interface.

5.5.3

Capable of automatically setting up channels for Reconstruction from the Setup Record packet TMATS attributes from the selected data source defined in section 5.5.1.a-c of the GRS TRD. The operator shall be allowed to over ride these settings.

5.5.3.a

Capable of automatically setting up channels for Reconstruction from the Setup Record packet TMATS attributes from the selected data source defined in section 5.5.2.a of the GRS TRD. The operator shall be allowed to over ride these settings.

5.5.4 Capable of selecting an external TMATS file compliant with the IRIG106 Chapter 9 standard to over ride settings in the Setup Record Packet from the selected data source defined in section 5.5.1.a-c of the GRS TRD.

5.5.4.a

Operator shall be capable of selecting an external TMATS file compliant with the IRIG106 Chapter 9 standard to over ride settings in the Setup Record Packet from the selected data source defined in section 5.5.2.a of the GRS TRD.

5.5.5 Provide a PCM output channel setup GUI. The operator GUI interface at a minimum shall provide setup and configuration applicable to the GRS PCM output channels.

5.5.6

Provide the capability for the operator to select a lower PCM output bit rate for any enabled PCM channel from the original recorded PCM bit rate. Example: if recorded PCM channel bit rate oversampled a one (1) mbps PCM stream and recorded it at ten (10) mbps the GRS shall allow the operator to reconstruct the PCM channel at the original one (1) mbps rate.

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5.5.7 Provide the capability for the operator to select any four (4) enabled channels for Reconstruction from the selected data source defined in section 5.5.1.a-c of the GRS TRD.

5.5.7.a Provide the capability to for the operator to select any eight (8) enabled section 5.5.1.a-c of the GRS TRD

5.5.8 Provide the capability to for the operator to select any four (4) enabled section 5.5.2.a of the GRS TRD.

5.5.8.a Provide the capability to for the operator to select any eight (8) enabled

5.5.9 Provide an IRIG time output channel setup GUI. The operator GUI interface at a minimum shall provide setup and configuration applicable to the GRS time output channel.

5.5.10 Provide a Reconstruction control panel operator interface for the main packet stream (all packets) from the selected data source defined in section 5.5.1.a-c of the GRS TRD.

5.5.10.a Provide a Reconstruction control panel operator interface for each channel in the packet stream.

5.5.11 Provide a Reconstruction control panel operator interface for the main packet stream (all packets) from the selected data source defined in

5.5.11.a Provide a Reconstruction control panel operator interface for each channel in the packet stream.

5.5.12 Main packet stream Reconstruction control panel operator interface minimum functions shall be:

5.5.12.a Display main packet stream absolute time. The format shall be HH:MM:SS where HH = hours, MM = minutes, and SS = seconds.

5.5.12.b Stop; which shall stop the main packet stream.

5.5.12.c Play; which shall play main packet stream @ x1.

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5.5.12.d Goto; shall position the Reconstruction point based on Time (UTC), File Position (bytes), or Index (if Recording Index packets are enabled).

5.5.13 Individual channel Reconstruction control panel operator interface minimum functions shall be:

5.5.13.a

Channel Pause/Play; shall pause or play the channel. When Reconstruction resumes from paused it shall be automatically (no operator action required) re-aligned to the current Reconstruction point of the main packet stream.

5.5.14

Reproduce time and PCM during Reconstruction from the selected data source defined in section 5.5.1.a-c of the GRS TRD. The PCM data shall be either packed or throughput modes. The time and PCM data shall be sent to the time output defined in section 4.2 and the PCM outputs defined in section 4.4 of the GRS TRD. Time output shall be concurrent with all GRS PCM output channels.

5.5.15 Operator shall be provided a method to select or deselect any of the enabled PCM channels be sent to the PCM outputs defined in section 4.4 of the GRS TRD.

5.5.16

Reproduce time and PCM during Reconstruction from the selected data source defined in section 5.5.2.a of the GRS TRD. The PCM data shall be either packed or throughput modes. The time and PCM data shall be sent to the time output defined in section 4.2 and the PCM outputs defined in section 4.4 of the GRS TRD. Time output shall be concurrent with all GRS PCM output channels.

5.5.16.a Operator shall be provided a method to select or deselect any of the enabled PCM channels be sent to the PCM outputs defined in section 4.4 of the GRS TRD.

Remote Interface Requirements

5.7.1 GRS remote GUI operator interface shall provide the following operations over the Ethernet interface and IAW IRIG106 Chapter 10 section 10.11.1.b and section 10.7.1.2:

5.7.1.a Recording to COTS Media compliant with IRIG106 Chapter 10 IAW IRIG106 Chapter 10 section 10.10.2 and section 10.10.3.

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5.7.1.b Recording to ORF’s compliant with IRIG106 Chapter 10 section 10.11.

5.7.1.c Recording Event marking.

5.7.1.d CH10 Publish directly from compliant IRIG106 Chapter 10 ORF on an RMM’s and ORF or MRF on COTS Media IAW IRIG106 Chapter 10 section 10.10.1.c.

5.7.1.e CH10 Publish directly from IRIG-B time input and PCM inputs IAW IRIG106 Chapter 10 section 10.10.1.c.

5.7.1.f GRS setup operations.

5.7.1.g Status and health monitoring.