PAC7301 Datasheet, PDF (22/24 Pages) Pixart Imaging Inc. – PAC7302 VGA Output PC Camera SOC with Audio PAC7301 VGA Output PC Camera SOC without Audio

PixArt Imaging Inc.
PAC7301/PAC7302
8.3.2 CSP Package (PAC7302LT)
10pF C3
R7
1M
10pF C5
Y 1 OSC_OUT
OSC_IN
12MHz
R9 R10
27 27
VDDQ 1.5K R11 DP
L3
short
VDD_5V
VDD5V
L4
short
C23
0.1uF
C19 +
10uF
USBGNDC29
4.7nF/250V
6
7
HC1
HC2
HC4
HC3
9
8
R16 ^CON1
10M ^{MINI USB 5P} USBGND
R2
300k
1uF
C1
R21
0
U1
MIC_P 10
VDDMA5 11
MIC_P
VDDMA5
VDDA33 12 _VDDA33
R20 0
13
VSSQ
14 _GPI1
PAC7301/7302LT
VCOM
15 _VCOM
VDDAY
16 _VDDAY
VDDAY M 17 _{VDDAY M}
L1 3.3uH
VSSA
R25
0
35
DP
DP
DN ³⁴
DN
OSC_OUT ³³
OSC_OUT
32 VDDMD5
VDDMD5
VSSQ ³¹
EPR_EN ³⁰
VSSA ²⁹
OSC_IN ²⁸
OSC_IN
VDDQ ²⁷
VDDQ
MIC_N
MIC_P
R6
VCOM
10k
C6 0.1uF
C7 10uF
R23
5.1k
R3
2.2k
+ C32
22uF
C2
X1
2.2uF
R5 ^C4
10k
2.2uF
MICROPHONE
R8
2.2k
U3
VDD_5V
0 or 3.3uH
VDDMA5_AUD R17
VDDMD5
0 or 3.3uH
R18
VDDMA5
0 or 3.3uH
R19
KEY
R26
100K
D1
LED-0603
R1
1k
R12 10K_N.M.
R13 10K_N.M.
R14 10K_N.M.
R15 10K_N.M.
EPR_DO
EPR_SK
EPR_CS
EPR_DI
PAC7302 PID IO_TRAP
PID IO_TRAP
R12 R13 R14 R15
Open Open Open Open
Open
Short
Short
Open
Open
Short
Open
.
.
.
Open
.
.
.
Short
Short
Open
Open
Short Short Short Short
PID
2620 (Def ault)
2621
2628
262E
262F
VSSQ
L2 3.3uH
VSSA_Audio
VDDA 0 R24 VDDAY
0.1uF_N.M.
C10
VDDMIC28
C11 22uF
C15 0.1uF VDDMA5_AUD
C16 10uF
C22 0.1uF VDDMA5
C24 10uF
C9 1uF VDDAY M
C13 1uF VDDAY
C18 1uF VDDA33
C21
10uF_N.M.
0.1uF_N.M.
C26
VDDADC33
C28 10uF
0.1uF_N.M.
C30
VDDPGA33
C31 10uF
C8 1uF VDDD
C12 0.1uF VDDMD5
C14 10uF
C17 1uF VDDQ
C20
10uF_N.M.
C25 1uF VDDA
C27
10uF_N.M.
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22
PixArt Imaging Inc.
E-mail: [e-mail]
V1.4 Nov 2007