CXD3142R
Pin Description
Pin
Power
supply
Symbol
No.
I/O
Description
1
2
3
4
5
6
7
8
9
VRT
I (A) A/D converter reference voltage (top) input.
Power supply for A/D converter. (+3.3V)
I (A) A/D converter analog signal input.
GND
I (A) A/D converter reference voltage (bottom) input.
AVD1
VIN
—
AVD1
AVD2
AVS1
VRB
—
XSHP
XSHD
AVD2
XRS
O
O
—
O
—
O
I
Precharge level sample-and-hold pulse output.
Data sample-and-hold pulse output.
Power supply for sample-and-hold pulse driver. (+3.3V)
Resampling pulse output.
10 AVS2
11 RG
GND
Reset gate pulse output.
12 REFC3
13 AVD4
14 H2
Reference capacitor connection pin.
Power supply for H driver. (+3.3V/+5.0V)
CCD horizontal register transfer pulse output.
CCD horizontal register transfer pulse output.
GND
—
O
O
—
—
O
—
O
O
O
O
O
O
I
AVD4
15 H1
16 AVS3
17
18 XSUB
19
VSS1
GND
CCD electronic shutter pulse output.
Power supply for Logic. (+3.3V)
VDD1
20 XV1
21 XV2
22 XSG1
23 XV3
24 XV4
25 XSG2
26 PSCI
27 PSCO
28 PCK
CCD vertical register transfer pulse output.
CCD vertical register transfer pulse output.
CCD sensor readout pulse output.
CCD vertical register transfer pulse output.
CCD vertical register transfer pulse output.
CCD sensor readout pulse output.
Oscillation cell input. (slave)
VDD
O
I
Oscillation cell output. (slave)
System clock input. (slave)
29
VSS2
—
O
O
I
GND
30 CSEVR
31 CSROM
32 CASI
Chip select output for camera peripheral ICs. (to EVR)
Chip select output for camera peripheral ICs. (to EEPROM)
Serial data input for camera peripheral ICs. (from EEPROM)
Serial data output for camera peripheral ICs. (to EVR, EEPROM)
Serial clock output for camera peripheral ICs. (to EVR, EEPROM)
Power supply for Logic. (+3.3V)
33 CASO
34 CASCK
O
O
—
35
VDD2
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SONY [ SONY CORPORATION ]
