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TM-6760 Series Progressive Scan Shutter Cameras
Operation
3.9 Scan Modes
The TM-6760 supports the following scan modes:
3.9.1 Full Progressive Scan
The normal scan mode progressively scans a full frame of 648 x 484 pixels at 30/60 frames per second
using the standard 12.5MHz/25MHz pixel clock and a single channel output. In contrast to interlace-
scan cameras, all 484 lines in the frame are exposed simultaneously per image capture.
3.9.2 Partial Scan
Partial scan is a standard feature in the TM-6760. 200 lines partial scan is selectable. It outputs an image
center of 200 lines. The frame rate is 120 frames/sec.
3.9.3 Two-Row Binning
Two-row binning is a standard feature in the TM-6760. It is selectable and its frame rate is 120 frames
per second.
3.10 External Sync and Pixel Locking
The TM-6760 accepts an external sync of standard HD and VD at TTL level for general locking to a
system sync and clock. The external sync is only available for 60-frame mode and the frequency
requirement is as follows:
fHD = 31.486 KHz ±5%
fVD = 60.00 Hz ± 5%
(Internal Master clock = 50.00 MHz,
Pixel clock = 25.00 MHz)
3.11 Bayer Color Filter (TMC-6760 and TMC-6760CL)
JAI, Inc. AccuPiXEL series color cameras are high-resolution, high-speed progressive scan CCD
cameras. The interline transfer, progressive scan CCD permits full vertical and horizontal resolution of
line 1
line 2
n
n+1
line 1+2
line 3+4
(2n-1)+2n
Two row Binning
Progressive scan