PixArt Imaging Inc.

PAC7301/PAC7302

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21

PixArt Imaging Inc.

V1.4 Nov 2007

8.3.1 CSP Package (PAC7301LT, no MIC)

VDDMA5

A-A' (DN) and B-B'(DP)

路徑長度要相等且不要有交錯

C3

0.1uF

R12

Short

R11

0 or 3.3uH

R15

10K_N.M.

C4

10uF

C6

1uF

Open

.

VDDAY

C16

1uF

VDDMD5

VDDQ

R2

0

2628

VSSA

C15

10uF

Open

OSC_OUT

R7

1M

C17

1uF

Short

R14

10K_N.M.

Open

VDDAY M

L4

short

PID IO_TRAP

R1

300k

Open

262E

R17

0

R10

0 or 3.3uH

C13

1uF

B'

VDDA33

OSC_IN

C7

1uF

R18

0

Open

USB5V

L3

short

C1

1uF

U1

PAC7301LT

32

34

33

12

13

14

15

16

17

27

28

29

30

31

11

35

10

VDDMD5

DN

OSC_OUT

VDDA33

VSSQ

GPI1

VCOM

VDDAY

VDDAY M

VDDQ

OSC_IN

VSSA

EPR_EN

VSSQ

VDDMA5

DP

MIC_P

R15

VDDMD5

Open

EPR_SK

VDD_5V

C18

10pF

R20

1k

U3

KEY

.

VDDMA5

EPR_DI

.

Open

VSSQ

PID

VDDAY

R5

1.5K

A'

.

R6 27

R13

VDDQ

C12

20p

Open

R12

10K_N.M.

JP1

HEADER 1X5

1

2

3

4

5

2620

C14

0.1uF

OSC_OUT

Short

VDDAY M

Short

R8 27

R14

VDDAY

VDDD

Open

C8

1uF

DN

L1

3.3uH

D1

LED-0603

2621

Y1

12MHz

DNC

C10

0.1uF

(Def ault)

VDDMD5

DP

VDDA

EPR_CS

Short

.

C11

20p

Open

Short

DP

VDDA

Short

Short

VDDMA5

Short

VDD_5V

Open

VDDQ

PAC7301 PID IO_TRAP

VDDA33

DN

C5

10pF

L5

short

EPR_DO

R13

10K_N.M.

.

OSC_IN

262F

R19

100k

DPC

C9

0.1uF