User's Guide TCO HDSP / FF Time Code Option for HDSP / HDSPe / Fireface 800 LTC / SMPTE Reader and Generator Video to Word Clock Converter Low Jitter Word Clock Regeneration
Contents 1 Introduction ............................................................... 3 2 Package Contents..................................................... 3 3 Hardware Requirements .......................................... 3 4 4.1 4.2 Technical Specifications TCO-FF.................................................................. 4 TCO-HDSP ............................................................ 4 5 Installing the TCO-HDSP ..........................................
1. Introduction Thank you for choosing the TCO. The Time Code Option provides synchronisation to SMPTE and video in professional studio quality. SteadyClock ensures that the word clock derived from the input signals is of low jitter and therefore highly compatible. The TCO supports all standard formats and conversions of these, turning it into a highly useful tool within the studio environment. 2.
. Technical Specifications 4.1 TCO-FF LTC/Video In • LTC In: BNC, unbalanced • Level range LTC In: -25 dBu up to +12 dBu • Video In: BNC unbalanced, switchable termination 75 Ohm • Format: PAL and NTSC LTC Out • BNC • Output level: +4 dBu, via jumper –7 dBu • Output impedance: 220 Ohm • Power supply via ribbon cable, 5 V DC, 100 mA • Dimensions (WxD): 100 x 75 mm 4.
. Installing the TCO-HDSP Before installing the TCO card, please make sure the computer is switched off and the power cable is disconnected from the mains supply. 1. Disconnect the power cord and all other cables from the computer. 2. Remove the computer's housing. Further information on how to do this can be obtained from your computer’s instruction manual. 3. Before removing the TCO from its protective bag: discharge any static in your body by touching the metal chassis of the PC. 4.
8. Fold the ribbon cable one time and plug it into socket X1105 on the motherboard, see picture below. Now you are ready to re-assemble the Fireface. 9. Check that the safety-earth wire (yellow–green) is still connected to the cover. Then put the cover on and slide it into the aluminum front panel of the Fireface 800. 10. Fasten the 3 screws on the cover and the two screws on each side of the Fireface 800. 11. Attach and fasten the rack ears.
. Operation and Usage 7.1 TCO-FF After installation of the TCO the Fireface 800 has to be updated to the latest driver and firmware versions, found on the website www.rme-audio.com in the section Download. After reboot the Settings dialog includes an additional page labelled TCO, and on the main page the new sync-option TCO can be selected. For synchronization to a video or LTC signal choose Clock Mode AutoSync and TCO as Preferred Sync Ref on the main page of the settings dialog.
7.2 TCO-HDSP After installation of the TCO-HDSP update to the latest driver and firmware version, found on the website www.rme-audio.com in the section Download. After a reboot the Settings dialog includes an additional page labelled TCO, and on the main page the new sync-option TCO can be selected. For synchronization to a video or LTC signal choose Clock Mode AutoSync and TCO as Preferred Sync Ref on the main page of the settings dialog. All further settings are then done on the TCO page.
Sample Rate: The TCO derives a word clock of 44.1 kHz or 48 kHz from the synchronization signal. With the setting 'from App' active the value sent from the ASIO application to the driver is used. The lower field provides common Pull-Up and Pull-Down values. The final value of the previously defined sample rate is shown in the field Frequency in case the sync-signal is valid. Frequency: The TCO measures the word clock that it generates and shows the current value in this field.
8. Warranty Each individual TCO undergoes comprehensive quality control and a complete test at IMM before shipping. The usage of high grade components should guarantee a long and trouble-free operation of the unit. If you suspect that your product is faulty, please contact your local retailer. Audio AG grants a limited manufacturer warranty of 6 months from the day of invoice showing the date of sale. The length of the warranty period is different per country.
CE / FCC Compliance CE This device has been tested and found to comply with the limits of the European Council Directive on the approximation of the laws of the member states relating to electromagnetic compatibility according to RL2004/108/EG. FCC This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
