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Control
DFW-SX910/X710
Partial Scan Operations
Partial scan can be set using either the SettingBit or
IIDC v1.20 interchange.
An example of the setting procedure (In the case of a
DFW-SX910)
960 480
240
1280
320
640
When shooting the center of the whole
screen with a screen size of 640 ×
480, and with color coding set to
YUV4:2:2, the packet size set to
maximum in order to capture the
image at the highest speed.
Start
Set the format.
Check available modes.
Set the mode.
Obtain a CSR offset address.
Go to Step 2.
Write E0000000h in F0F00608h.
(Set the format to 7.)
Read F0F0019Ch. C0000000h is
returned, showing Mode0 and Mode1 are
available.
Write 00000000h in F0F00604h.
(Set the Mode to 0.)
Read F0F002E0h. 003C4000h is
returned, showing the offset address for
Mode0 is F0F10000h. (F0000000h
+4
*
003C4000h)