OPS-DRD USERS MANUALv2014-11-2112 | P a g eExternal ConnectionsBottom of Card (BOC)The OPS-DRD media player provides a single BOC connector for the purpose of mating with anOPS compatible display or docking station. This 80-pin connector provides connectivity for thefollowing interfaces:a. HDMI Videob. Analog Stereo Audioc. UARTd. 3 x USB 2.0OPS-DRD BOC ConnectorTop of Card (TOC)The OPS-DRD media player provides several TOC connectors for the purpose of extending thecapabilities of the unit. The front face location of these connectors is shown below:WiFi 1000BT SD USBRESETSERVICE802.11 WLANETHERNET PORTMINI-USB USB PORTSSD/SDHC CARD SLOT