CYIL1SM4000-EVAL Cypress Semiconductor Corp, CYIL1SM4000-EVAL Datasheet - Page 16

• Manufacturer Part Number: CYIL1SM4000-EVAL
• Description: BOARD EVAL IMAGE SENS LUPA-4000
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYIL1SM4000-EVAL

• Sensor Type: CMOS Imaging, Monochrome
• Sensing Range: 4 Megapixel
• Interface: SPI
• Sensitivity: 15 fps
• Voltage - Supply: 2.5 V ~ 3.3 V
• Embedded: No
• Utilized Ic / Part: LUPA-4000
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

The figure shows Clock_x, Sync_x, internal selection pixel 1 and
2, internal selection pixel 3 and 4, internal selection pixel 5 and
6. The first pixel selected is the x-address downloaded in the SPI.
The starting address is the number downloaded into the SPI,
multiplied by 2.
Windowing is achieved by a starting address downloaded in the
SPI and the size of the window. In the x-direction, the size is
determined by the moment a new Clock_y is given. In the
y-direction, the sync_y pulse determines the size. The best way
Document Number: 38-05712 Rev. *F
Figure 17. X-Addressing
to obtain a window is by using an internal counter in the
controller.
Figure 17
module from a different sensor to show the principle. In this
figure, the pixel clock has a frequency of 50 MHz, which results
in a pixel rate of 100 Msamples/sec.
Figure 18
Clock_x and the output signal.
is the simulation result after extraction of the layout
on page 17 shows the relation between the applied
CYIL1SM4000AA
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