PAP7501V View Datasheet(PDF) - Pixart Imaging Inc.
Part Name
Description
MFG CO.
'PAP7501V' PDF : 12 Pages View PDF
PixArt Imaging Inc.
PAP7501V
USB2.0 Camera
5. Reference Application Circuit
5.1 PAP7501 with PAS6311
VDDA
U1
SEN_CLKE2
RESET E1
D1
I_PXD7 A4
I_PXD6 B4
A1
SY SCLK
RESET
VSSD
PX9
PAS6311LT
PX8
PX0
CSB D5 SEN_CSB
VDDA B5 VDDA
C4
VSSA
SDA E5 SEN_SDA
E4 SEN_SCL
SCL
PX1 A2
VDDQ
VDD33Q
VDDA
VDDAY S
C12
I_PXCLK
C3
0.1u
VDDAY
VDDQ
RESET
C30
0.1u
C4
0.1u
R1
100k
VDD33A_PLL_I C1
VDD33A_HSRT_O C5
CON1
R2
MINI USB 5P 10M
8
9
HC3
HC4
HC2
HC1
7
6
C9
4.7nF/250V VDD18K
C31
USB_SHADING
USB_SHADING
C13 22u VDD28A_MIC
C15 22u
C16 0.1u
SEN_CLK
20pF_N.M.
C14
20pF_N.M.
VSSV
USB_5V
U2
C17 10u
C18 0.01u
VCOM
C20 1u
VDD33A_PGA
C21 1u
VDD33A_ADC
WP
R10
EPR_HOLDR11
100k
100k
VDD33Q
VDD28A_MIC
R5
5.1k
C19 22u
R6
2.2k
X1
C22 2.2u
VCOM
R7
R8
10k
10k
MICROPHONE
C23 2.2u
R9
2.2k
C32
C33
0.47uF_N.M. 0.47uF_N.M.
VDD33Q
C24 1uF
R12
300k
VDD5MA
VDD28A_MIC
VCOM
MIC_P
MIC_N
VDD33A_PGA
VSSA
VDD33A_ADC
VSSQ
RSTN
SEN_CSB
1 GND33A_PLL_I
2 VDD5MA
3 VDD28A_MIC
4 VCOM
5 MIC_P
6 MIC_N
7 VDD33A_PGA
8
VSSA
9 VDD33A_ADC
10
VSSQ
11 RSTN
12
SEN_CSB
1u
VDD33A_HSRT_I C2
1u
1u
VDD33A_PLL_I
VDD33A_HSRT_O
VDD33A_HSRT_I
VDDAY S
C7
C8
4.7u
0.1u
1u
C10
C11
10pF
10pF
R3 1M
Y 1 12MHz
Note: xx_N_M=> No Mount
R4
12k
PAP7501_48P
VDDAY S 36
VDD5MD 35
I_PXCLK 34
I_PXD0 33
I_PXD1 32
I_PXD2 31
I_PXD3 30
29
I_PXD4
I_PXD5 28
27
I_PXD6
I_PXD7 26
25
EPR_SCK
VDDAY S
VDD5MD
I_PXCLK
I_PXD0
I_PXD1
I_PXD2
I_PXD3
I_PXD4
I_PXD5
I_PXD6
I_PXD7
EPR_SCK
L1
VDD5MV
1
L2
VDD5MD
1
L4
VDD5MA
1
VDD5MV
1uF_N.M.
C28
VDD33Q R13
EPR_CSB
100kEPR_SO
WP
GND
U3
1
8
2
3
4
CS VCC
SO HOLD
WP SCK
GND SI
7
6
5
25F512A
VDD33Q
EPR_HOLD
EPR_SCK
EPR_SI
C25
20pF_N.M.
R17
1K
D1_Green
3.3u
2
3.3u
2
3.3u
2
VDD5MD
USB_5V
1uF_N.M.
C34
C26
10u
C27
0.1u
LED-0603
SEN_CSB
VDD5MA
1uF_N.M.
C35
U4
KEY
GPIO_4
R16
100k
C6 R14 R15
1u 10k 10k
VDD33Q
C29
1u
L3 3.3uH
VSSA
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11
PixArt Imaging Inc.
E-mail: fae_service@PixArt.com.tw
V1.1 May. 2008
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