PixArt Imaging Inc.
PAS005B
CMOS Image Sensor IC
1. Pin Assignment
Pin#
1
Name
CSB
Type
I
Description
Chip Select Bar
2
VDDD
P
Digital Power
3
VSSD
P
Digital Ground
4
5
VSS_ESD
VDDA
P
P
ESD Ground
Analog Power
6
7
8
9
X_VDDD
VLRST
I_PXON
I_PXOP
I_PXIN
I_PXIP
I/O
I/O
I/O
I/O
I/O
I/O
P
P
O
O
O
Internal digital power
VLRST
Analog test output N
Analog test output P
Analog test input N
Analog test input P
Regulator Ground
Regulator Power
Voltage Reference Bottom
Voltage Reference Top
Voltage Common Mode
Regulator Ground
Voltage Common Mode
External R N_node
External R P_node
10
11
12
13
14
15
16
17
18
19
20
VSSX
VDDX
X_VRB
X_VRT
X_VCM
VSSX
X_VCM
EXTRESN
EXTRESP
P
O
I
I
21
X_VREF
O
Voltage Reference testpoint
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
VSSA
VDDA
NC
X_VDDAY
VSSAY
VSSD
VDDD
SCL
SDA
PX0
PX1
PX2
PX3
PX4
VDDQ
VSSQ
PX5
PX6
PX7
PX8
PX9
P
P
-
I/O
P
P
Analog Ground
Analog Power
Not connected
Array Power
Array Ground
Digital Ground
Digital Power
I2C Serial Clock
I2C Serial Data
Dataout bit 0
Dataout bit 1
Dataout bit 2
Dataout bit 3
Dataout bit 4
I/O Driver Power
I/O Driver Ground
Dataout bit 5
Dataout bit 6
Dataout bit 7
Dataout bit 8
Dataout bit 9
System Clock
Horizontal Sync
P
I
I/O
O
O
O
O
O
P
P
O
O
O
O
O
I
SYSCLK
HSYNC
O
45
PXCLK
O
Pixel Clock
46
47
48
SYNC
NC
VSYNC
I
-
O
External Sync
Not connected
Vertical Sync
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PixArt Imaging Inc.
E-mail: fae_service@pixart.com.tw
PIXART [ PIXART IMAGING INC. ]
