Cont
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19
Control Base Address
Every register address is decided based on the base
address found in the CommandRegsBase field of
ConfigrationROM. F0F00000h is the control base
address on this camera.
Inquiring about
Supported Video Modes
First, we will find out what video formats are supported.
Next, for each format, we will find out which video
modes are supported.
Format0
Format7
Next, for each video mode, we will find out which frame
rates are supported.
Video Mode Settings
(S800/S1600)
Select the video mode you want to use from the tables,
and make the required settings.
As examples, the register settings for Format0, Mode5,
and a frame rate of 60 fps are shown.
In addition, an isochronous transfer speed of 800 Mbps,
and isochronous channel 0 are used in these examples.
Normally, set the isochronous transfer speed to
800 Mbps or 1600 Mbps.
When multiple cameras are used simultaneously, set
different isochronous channels for each.
Starting/Stopping Video
Transfer
(ContinuousShot)
In the device driver, after the preparations for receiving
isochronous data are made, video transfer starts when
the following commands are issued.
When the following command is issued video transfer
stops.
Data
Address
XCD-MV6
F0F00100h
81000000h
Data
Address
XCD-MV6
F0F00180h
06000000h
Data
Address
XCD-MV6
F0F0019Ch
E0000000h
Data
Address
XCD-MV6
F0F00214h
(Format0Mode5)
FC000000h
F0F00218h
(Format0Mode6)
FC000000h
Data
Address
XCD-MV6
F0F00600h
(FrameRate)
A0000000h
F0F00604h
(VideoMode)
A0000000h
F0F00608h
(VideoFormat)
00000000h
F0F0060Ch
(IsoChannel / IsoSpeed)
00008003h
Address
Data
F0F00614h
80000000h
Address
Data
F0F00614h
00000000h
