CD-LOGO is a modular and multi-functional logo and clock generator for SD-SDI. It is designed to work in a CD Series frame. CD-LOGO can output logo and clock signals. CD-LOGO provides two SD-SDI outputs (one key, one fill), one LTC time code source and one RS-232 interface. CD-LOGO works in CD Series frames. It can be controlled through the frame front panel containing LCD display and operational controls. It can also be controlled through the supporting PC via the RS-232 control interface. The frame network interface supports logo graphic transmission. SNMP enabled network control is available. CD-LOGO contains an internal storage with capacity of 2