Cisco TelePresence PrecisionHD Camera

 

 

 

 

 

PrecisionHD Camera User guide

Contents

 

Introduction

 

The physical interface

 

Connecting the camera

 

Video output formats

 

Daisy chaning

 

Appendices

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The VISCA™/RS–232 control

protocol, cont...

NOTE: The information on this page applies to PrecisionHD Camera 1080p12x only.

Video mode selection

The DIP switch selection has priority over the selection made by the CAM_Video_Format command. If the DIP switch is set to auto, the CAM_Video_Format setting will be used. If both are set to auto, resolution will be controlled automatically by EDID.

DIP Switch settings

Switches are numbered 1 to 5. The VISCA column shows the value that must be used when using the CAM_Video_Format command.

NOTE: The DIP switches are only read by the SW at startup/ boot. So if the DIP switches are changed the camera must be rebooted.

If an undefined mode is selected, the output will default to auto.

DIP switch table

DIP Switch table for VISCA commands and video output formats

1

2

3

4

5

VISCA

HDMI

HD-SDI

 

 

 

 

 

 

 

 

0

0

0

0

0

x

Auto*

 

0

0

0

0

1

0x0000

1080p25

1080p25

0

0

0

1

0

0x0001

1080p30

1080p30

0

0

0

1

1

0x0002

1080p50

720p50

0

0

1

0

0

0x0003

1080p60

720p60

0

0

1

0

1

0x0004

720p25

720p25

0

0

1

1

0

0x0005

720p30

720p30

0

0

1

1

1

0x0006

720p50

720p50

0

1

0

0

0

0x0007

720p60

720p60

0

1

0

0

1

0x0009

SW control

 

The table shows the different settings available for the HDMI and the HD-SDI outputs.

Auto: Camera negotiates format over HDMI. HD-SDI tracks HDMI and defaults to 1080p30 in absence of HDMI sync.

Software: Used when controlling cameras using the VISCA protocol.

PrecisionHD 1080p12x, from below

0

1

The DIP switches 1 to 5

 

D14640.09 PrecisionHD 1080p-720p Camera User Guide, June 2012.

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