ASX340AT Datasheet, PDF (54/75 Pages) ON Semiconductor – Color CMOS NTSC/PAL Digital Image

ASX340CS: 1/4-Inch Color CMOS NTSC/PAL Digital Image Sensor
Modes and Timing
I/O Circuitry
Figure 33 illustrates typical circuitry used for each input, output, or I/O pad.
Figure 33: Typical I/O Equivalent Circuits
Input Pad
Pad
VDD_IO
Receiver
SPI_SDI and RESET_BAR
Input Pad
Pad
GND
VDD_IO
Receiver
VDD_IO
I/O Pad
Pad
GND
GND
SCLK and XTAL_IN
Input Pad
Pad
VDD_IO
Receiver
Slew
Rate
Control
Receiver
GND
VDD_IO
Pad ^XTAL
Output Pad
ASX340AT/D Rev. H, 8/15 EN
Note:
GND
All I/O circuitry shown above is for reference only. The actual implementation may be different.
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