icx424al Sony Electronics, icx424al Datasheet - Page 11

• Manufacturer Part Number: icx424al
• Description: Diagonal 6mm Type 1/3 Progressive Scanccd Solid-state Image Sensor With Square Pixel Forb/w Cameras
• Manufacturer: Sony Electronics

Image sensor readout mode
The diagram below shows the output methods for the following three readout modes.
1. Progressive scan mode
2. Field readout mode
3. Center scan mode
In this mode, all pixel signals are output in non-interlace format in 1/60s.
All pixel signals within the same exposure period are read out simultaneously, making this mode suitable for
high resolution image capturing.
All pixels are readout, 2-line transfer is performed during H blanking period and 2 pixels are added by
horizontal register. (However, guarantees only at the time of a 12MHz drive.)
This is the center scan mode using the progressive scan method.
The undesired portions are swept by vertical register high-speed transfer, and the picture center portion is
cut out.
There are the mode (120 frames/s) which outputs 222 lines of an output line portion, and the mode
(240 frames/s) which outputs 76 lines.
V
OUT
(1) Progressive scan mode
(3) Center scan mode
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Undesired portions (Swept by vertical register high-speed transfer)
V
OUT
Picture center cut-out portion
(2) Field readout mode
ICX424AL