CIS VCC-F51U25CL, Техническое описание и руководство по эксплуатации

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VCC-F51U25CL Rev.900-667-31-01
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16
8. Partial Scan Mode Details
Capturing start position and capturing width can be set by 3H via LAN.
Reading out position register (Address 016&017) : 0(0 H)
～
407(1221 H) 3 H/step
Effective line register (Address 019&020) : 0(3 H)
～
407(1224 H) 3 H/step
Total line register (Address 021&022) : 435 H + (Effective Line register
×
2) + 2 (Read Only)
Note: Reading out position and effective lines shall meet the following condition.
Reading out position re Effective line register =< 407
Otherwise, the value , 407 – reading out position register , will be set to the effective line register.
<Example 1> Conditions: Reading out position register (Address 016 & 017) = 000
Effective line register
(Address 019&020)
Effective Lines Total Line register
+ 1H
Frame rate
0 3 H 438 H 43 fps
・ ・ ・ ・
159 480 H 756 H
25 fps
・
・ ・ ・ ・
255 768 H 948 H 20 fps
・ ・ ・ ・
341 1026 H 1120 H 17 fps
・ ・ ・ ・
407 1224 1252 H 15 fps
FVAL Output
( Normal Scan )
9 H
Video Output
( Normal Scan )
1252 H
VIDEO Output
( Partial Scan )
FVAL Output
( Partial Scan )
9 H
19 H
Total Line ( Address 021 & 022 ) + 1 H
1224 H
Y Offset
19 H + Starting Position
( Address 016 & 017 )
Effective Line
( Address 019 & 020 ) × 3 + 3 H
High Speed
Transmit Term
High Speed
Transmit Term