PAC7301 Datasheet, PDF (20/24 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
8.2 PLCC (9.0x9.0) Package (PAC7302PM)
VDD_5V
0 or 3.3uH
VDDMA5_AUD R17
VDDMD5
0 or 3.3uH
R18
VDDMA5
0 or 3.3uH
R19
R1
1k
LED-0603
D1
R28
100k
R2
300k
R23
R22
0
0
U2
C1
1uF
VDDA
R27 0
VDDAY
0.1uF_N.M.
C10
VDDMIC28
C11 22uF
R26
5.1k
C15 0.1uF VDDMA5_AUD
C16 10uF
10pF C3
R7
1M
10pF C5
Y1
12MHz
16
17
18
VDDD 19
VDDMD5 20
VDDQ 21
OSC_OUT 22
OSC_IN 23
DN 24
DP 25
EPR_EN
AUD_EnH
VSSD
VDDD
VDDMD5
VDDQ
OSC_OUT
OSC_IN
DN
DP
PAC7302PM
GPO1 ⁵
GPI3 ⁴
R29 0
R25 0
3 VDDADC33
VDDADC33
VSSA_AUDIO ²
1 MIC_N
MIC_N
MIC_P ^{40 MIC_P}
39 VDDMIC28
R6
VDDMIC28
VCOM ^{38 VCOM}
10k
VDDPGA33 ^{37 VDDPGA33}
VDDMA5_AUD ^{36 VDDMA5_AUD}
R3
2.2k
+ C32
22uF
C2
X1
2.2uF
R5 ^C4
10k
2.2uF
MICROPHONE
R8
2.2k
R9 R10
27 27
VDDQ 1.5K R11 DP
L4
VDD_5V
short
L5
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
C6 0.1uF
C7 10uF
U3
KEY
L1 3.3uH
VSSA
VSSQ
L2 3.3uH
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
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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20
PixArt Imaging Inc.
E-mail: [e-mail]
V1.4 Nov 2007