LUPA-4000_07 Datasheet, PDF (28/38 Pages) Cypress Semiconductor – 4M Pixel CMOS Image Sensor

LUPA-4000
Pad Pin
113 A6
114 A1
115 A5
116 A2
117 A3
118 B5
119 A4
120 B1
121 B2
122 C1
123 D1
124 B4
125 B3
126 C2
127E2 E2
Pin Name
eos_y_l
sync_y
clock_y
norowsel
volt. averaging
pre_col
sh_col
prebus2
prebus1
dec_y_load
vpix
va3
gnda
vaa
gndd
Pin Type
Testpin
Input
Input
Input
Input
Input
Input
Input
Input
Input
Supply
Supply
Ground
Supply
Ground
Description
Indicates when the end of frame is reached when scanning in the 'left'
direction.
Digital input. Synchronises the Y-address register.
Digital input. Clock of the Y-addressing.
Digital input. Control signal of the column readout.
Digital input. Control signal of the voltage averaging in the column readout.
Digital input. Control signal of the column readout to reduce row-blanking
time.
Digital input. Control signal of the column readout.
Digital input. Control signal to reduce readout time.
Digital input. Control signal to reduce readout time.
Analog reference input. Biasing for Y-addressing.
Power supply pixel array.
Power supply column modules.
Ground analog modules.
Power supply analog modules.
Ground digital modules.
REMARKS:
1. All pins with the same name can be connected together.
2. All digital input are active high (unless mentioned
otherwise).
3. All unused inputs should be tied to a non-active level (e.g.
VDD or GND).
Document Number: 38-05712 Rev. *B
Page 28 of 38