CYIL1SM4000AA-GWCES Cypress Semiconductor Corp., CYIL1SM4000AA-GWCES Datasheet - Page 25

• Manufacturer Part Number: CYIL1SM4000AA-GWCES
• Description: 4 Megapixel CMOS Image Sensor
• Manufacturer: Cypress Semiconductor Corp.

Table 16. Pin List
Document Number: 38-05712 Rev. *C
Notes
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
6. All pins with the same name can be connected together.
7. All digital input are active high (unless mentioned otherwise).
8. All unused inputs should be tied to a non active level (For example, V
Pad
B6
A8
A7
B12
A6
A1
A5
A2
A3
B5
A4
C1
B3
C2
E2
B1
B2
D1
B4
Pin
[6, 7, 8]
gndd
precharge_bias
photodiode
vdd
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 Name
(continued)
Input
Testpin
Ground
Supply
Testpin
Input
Input
Input
Input
Input
Input
Input
Input
Input
Supply
Supply
Ground
Supply
Ground
Pin Type
Analog reference input. Biasing for pixel array. (see
resistor and capacitor value).
Output photodiode.
Ground digital modules.
Power supply digital modules.
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.
DD
or GND).
Description
CYIL1SM4000AA
Table 10
Page 25 of 31
for exact
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