HDCI ( High Definition Camera Interface ) used in Polycom video conferencing systems. It uses a 60-Pin Low-force helix high-density connector interface.
3-402: Provides input for the main camera and second camera. These inputs support multiple formats in a single connector (Composite, S-Video, or analog Component YPbPr) and RS232 Serial PTZ control, using its own protocol (not Sony VISCA Protocol ), Length to base of interface : 56mm Length to end of plug : 62mm Width of plug at base of interface : 41.5mm This electronics-related article
6-510: A serial repeater network configuration to communicate between the PC (device #0) and up to 7 peripherals (#1 through #7). The daisy chain cable configuration means that a message walks the chain until it reaches the target device identified in the data packet. Responses then walk the rest of the way down the chain and back up again to reach the system. Some packets may be broadcast to all devices. A command data packet consists: The message header
9-538: Is a stub . You can help Misplaced Pages by expanding it . VISCA Protocol VISCA is a professional camera control protocol used with PTZ cameras . It was designed by Sony to be used on several of its surveillance and OEM block cameras. It is based on RS-232 serial communications at 9600 bit/s, 8N1, no flow control typically though a DE-9 connector, but can also be on 8-Pin DIN , RJ45 and RJ11 connectors used in daisy chain configurations. VISCA utilizes
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