CYIL2SM1300AA-GWCES Cypress Semiconductor Corp, CYIL2SM1300AA-GWCES Datasheet - Page 19

• Manufacturer Part Number: CYIL2SM1300AA-GWCES
• Manufacturer: Cypress Semiconductor Corp
• Type: CMOSr

Specifications of CYIL2SM1300AA-GWCES

• Sensor Image Color Type: Monochrome
• Sensor Image Size Range: >= 480,000Pixels
• Sensor Image Size: 1280x1024Pixels
• Operating Supply Voltage (typ): 2.5V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Through Hole
• Lead Free Status / RoHS Status: Not Compliant

Operation and Signaling
Digital Signals
Depending on the operation mode (Master or Slave), the pixel array of the image sensor requires different digital control signals. The
function of each signal is listed in this table.
Table 12. Overview of Digital Signals
Global Shutter
In a global shutter, light integration occurs on all pixels in parallel, although subsequent readout is sequential.
integration and readout sequence for the global shutter. All pixels are light sensitive at the same period of time. The whole pixel core
is reset simultaneously, and after the integration time, all pixel values are sampled together on the storage node inside each pixel.
The pixel core is read out line by line after integration. Note that the integration and readout cycle can occur in parallel or in sequential
mode (pipelined or triggered). Refer to the section
Document Number: 001-24599 Rev. *E
MONITOR_1
MONITOR_2
MONITOR_3
INT_TIME_3
INT_TIME_2
INT_TIME_1
RESET_N
CLK
SPI_CS
SPI_CLK
SPI_IN
SPI_OUT
Signal Name
Output
Output
Output
Input
Input
Input
Input
Input
Input
Input
Input
Output
Line number
I/O
Integration Time
Output pin for integration timing, high during integration
Output pin for dual slope integration timing, high during integration
Output pin for triple slope integration timing, high during integration
Integration pin triple slope
Integration pin dual slope
Integration pin first slope
Sequencer reset, active LOW
System clock (315 MHz)
SPI chip select
Clock of the SPI (< Sensor clock/30)
Data line of the SPI, serial input
Data line of the SPI, serial output
Figure 12. Global Shutter Operation
Image Sensor Timing and Readout
Comments
Burst Readout
ti
on page 18.
Time axis
CYIL2SM1300AA
Figure 12
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