Nevion FRS-HD-CHO Bedienungsanleitung

Nevion HQ: Nevion Europe, P.O. Box 1020, 3204 Sandefjord, Norway Tel: +47 33 48 99 99 – Fax: +47 33 48 99 98 – www.nevion.com FRS-HD-CHO

FRS-HD-CHO Rev. 9 nevion.com | 10 Switch # Function name Function DIPs Comment 16 OVR Off: GYDA mode On: Manual mode This DIP is only read at

FRS-HD-CHO Rev. 9 nevion.com | 11 Figure 3: Gyda information page for FRS-HD-CHO-ASI Figure 4: Gyda information page for ASI-CHO-2x1-PB 3.

FRS-HD-CHO Rev. 9 nevion.com | 12 3.3 Connections Figure 5: FRS-HD-CHO-C1 backplane right: connection side left: component side The bac

FRS-HD-CHO Rev. 9 nevion.com | 13 4 Operation 4.1 Front panel LED indicators Diode \ state Red LED Orange LED Green LED No light Card status

FRS-HD-CHO Rev. 9 nevion.com | 14 4.2.1 Functions of 8pin modular jack GPI name ( change-over style / frame-synch style ) Function ( change-

FRS-HD-CHO Rev. 9 nevion.com | 15 5 Functional description 5.1 Selection of input signal type (FRS-HD-CHO-ASI only) If the optional ASI upgra

FRS-HD-CHO Rev. 9 nevion.com | 16 Manual selection mode Figure 7: Gyda view of input 1 selected in manual mode. Automatic selection mode Fi

FRS-HD-CHO Rev. 9 nevion.com | 17 The trigger blocks for the FRS-HD-CHO are:  video error trigger block  video content trigger block  a

FRS-HD-CHO Rev. 9 nevion.com | 18 Term Description Term Description Video error trigger Audio error trigger group 1 - 4 APV Active picture

FRS-HD-CHO Rev. 9 nevion.com | 19 buffer. This new signal is now considered the “initial phase signal”. Audio will fade out when a frame repe

FRS-HD-CHO Rev. 9 nevion.com | 2 Nevion Support Nevion Europe P.O. Box 1020 3204 Sandefjord, Norway Support phone 1: +47 33 48 99 97 Support

FRS-HD-CHO Rev. 9 nevion.com | 20 Figure 12: Negative phase delay The phase delay can thus be written in several ways, a large positive dela

FRS-HD-CHO Rev. 9 nevion.com | 21 Figure 13: Example of delayed outgoing video To match larger processing delays, one will want to first del

FRS-HD-CHO Rev. 9 nevion.com | 22 To reiterate: The phase delay can be both positive and negative and sets the difference betwe

FRS-HD-CHO Rev. 9 nevion.com | 23 If sync input reappears Given that a stable SDI input exists: If the sync signal reappears the delay mode

FRS-HD-CHO Rev. 9 nevion.com | 24 5.7 Label generator The label generator consist of 2 lines of 16 characters each that are placed at the low

FRS-HD-CHO Rev. 9 nevion.com | 25 5.9 EDH processing block If enabled, the EDH processing block extracts the EDH package from the video, upda

FRS-HD-CHO Rev. 9 nevion.com | 26 The negative audio delay is limited by the positive video delay. Since the audio delay is al

FRS-HD-CHO Rev. 9 nevion.com | 27 Figure 23: Gyda configuration view of the audio cross point matrix All outputs have a common fallback opti

FRS-HD-CHO Rev. 9 nevion.com | 28 Channel L/R manipulation The stereo signals may be output in one of the following ways: - LR, Left / Right

FRS-HD-CHO Rev. 9 nevion.com | 29 6 RS422 commands 6.1 FLP4.0 required commands Block Blk# Commands Example Response Control - - ? ? product

FRS-HD-CHO Rev. 9 nevion.com | 3 Contents 1 Product overview ...

FRS-HD-CHO Rev. 9 nevion.com | 30 misc 0 - NOT AVAILABLE BY COMMAND. ONLY FOUND in Conf 0 prog | fin ' ' | ovr Misc info prog if

FRS-HD-CHO Rev. 9 nevion.com | 31 No other settings but the priority list. 0 = from audio matrix 1 = sine 2 = black sound 3 = mute Note: Only

FRS-HD-CHO Rev. 9 nevion.com | 32 Luma Offset range is -4095 – 4095, Offset=0 = 0 Chroma Offset range is -2047 – 2047, Offset=0 = 0 sync 0 -

FRS-HD-CHO Rev. 9 nevion.com | 33 mtx 2 <i1> <o1> mtx 2 0 0 mtx 2 1 0 size M:N i1 i2 i3... iN Audio embedder bypass 0: Embedding

FRS-HD-CHO Rev. 9 nevion.com | 34 FPGA code, label information can not be updated. Note 2: At the present, only one font/codepage (codepage 1

FRS-HD-CHO Rev. 9 nevion.com | 35 6.3 Commands intended for debug/lab use only Block Blk# Commands example Response Control spi - on | off sp

FRS-HD-CHO Rev. 9 nevion.com | 36 General environmental requirements for Nevion equipment 1. The equipment will meet the guaranteed performan

FRS-HD-CHO Rev. 9 nevion.com | 37 Product Warranty The warranty terms and conditions for the product(s) covered by this manual fo

FRS-HD-CHO Rev. 9 nevion.com | 38 Appendix A Materials declaration and recycling information A.1 Materials declaration For product sold in

Nevion HQ: Nevion Europe, P.O. Box 1020, 3204 Sandefjord, Norway Tel: +47 33 48 99 99 – Fax: +47 33 48 99 98 – www.nevion.com EC Declaration of

FRS-HD-CHO Rev. 9 nevion.com | 4 1 Product overview Figure 1: Simplified block diagram of the FRS-HD-CHO card 1.1 Product description The ba

FRS-HD-CHO Rev. 9 nevion.com | 5 If one (or both) of these two lines is not present, or the HW version is reported as 1.0, or the serial n

FRS-HD-CHO Rev. 9 nevion.com | 6 2 Specifications Electrical SDI input Number of inputs 2 Connectors 75 Ohm BNC Equalization Automatic; >

FRS-HD-CHO Rev. 9 nevion.com | 7 Supported standards SD, 270 Mbps SMPTE 259M, SMPTE 272M-AC HD, 1485 Mbps SMPTE 292M, SMPTE 274M, SMPTE 291M

FRS-HD-CHO Rev. 9 nevion.com | 8 3 Configuration The board can be configured both manually and through the system controller Mult

FRS-HD-CHO Rev. 9 nevion.com | 9 The factory reset is initiated by setting DIPs 15 and 16 to the „On‟ position and booting the module. All in