AU6367 查看數據表（PDF） - Unspecified

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产品描述 (功能)

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AU6367

USB2.0 SD/MMC Flash Card Reader with UFD Controller

Unspecified 

Table 4.1 Pin Descriptions

Pin #

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

Pin Name

GPI5

GPI1

EEPDATA

EEPCLK

CHIPRESETN

VDDA

GNDA

RPU

AVDD

DP

DM

AVSS

RREF

PVDD

XI

XO

PVSS

VDD25V

VDDH

VSSH

SMALE

SMCDN

SMCLE

SMDATA0

SMDATA1

SMDATA2

SMDATA3

SMDATA4

SMDATA5

SMDATA6

SMDATA7

SMRBN

SMRDN

SMWRN

XDCDN

XDCEN

VDD33

XD_V33

SD_V33

SDCDN

SDCLK

SDCMD

SDDATA0

SDDATA1

I/O

I

I

IO

O

I

A

A

IO

IO

IO

IO

I

O

O

I

I

O

I

O

IO

IO

IO

IO

IO

IO

IO

IO

I

O

O

I

O

I

O

O

I

O

IO

IO

IO

Description

Device current value. ('0':Low power[Default]; '1':High

power)

Pull low

EEPDATA

EEPCLK

Chip Reset

Analog 2.5V VDD

Analog 2.5V GND

Connect 1.5K pull up Res. to 3.3V VDD

Analog Power 3.3V

DP

DM

Analog GND

Connect 1K Res. to GND for impedance match

OSC Power 3.3V

12MHz Crystal Input

12MHz Crystal Output

OSC GND

2.5V Power Output for Core Power

IO Power 3.3V

IO GND

SMC ALE

SMC Card Detect

SMC CLE

xD/SMC Data0

xD/SMC Data1

xD/SMC Data2

xD/SMC Data3

xD/SMC Data4

xD/SMC Data5

xD/SMC Data6

xD/SMC Data7

SMC RBN

SMC RDN

SMC WRN

XD Card Detect

XD CEN

Power Switch 3.3V

XD Power

SD Power

SD Card Detect

SD CLK

SD CMD

SD/MMC Data0

SD/MMC Data1

Page 10 of 20

AU6367 USB2.0 SD/MMC Flash Card Reader with UFD Controller V0.9W

Preliminary Release_ confidential

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