CM108 查看數據表（PDF） - Unspecified

零件编号

产品描述 (功能)

生产厂家

CM108

High Integrated USB Audio I/O Controller

Unspecified 

CM108

Integration Dual DAC, Earphone Driver, ADC,

Microphone Booster, PLL, Regulator, and USB Transceiver

3. PIN DESCRIPTIONS

3.1 PIN ASSIGNMENT BY PIN NUMBER

Pin # Signal Name

1 SPDIFO

2 DW

3 DR

4 SK

5 CS

6 MUTER

7 PWRSEL

8 XI

9 XO

10 MODE

11 GPIO2

12 LEDO

Pin # Signal Name

13 GPIO3

14 DVSS1

15 GPIO4

16 SDIN

17 ADSCLS

18 MUTEP

19 ADLRCK

20 ADMCLK

21 LEDR

22 ADSEL

23 TEST

24 AO

Pin # Signal Name

25 AO

26 AI

27 AI

28 P

29 AO

30 AO

31 AO

32 AO

33 AVSS2

34 AVDD2

35 DVDD

36 DVSS2

Pin # Signal Name

37 REGV

38 MSEL

39 VOLUP

40 PDSW

41 USBDP

42 USBDM

43 GPIO1

44 SDOUT

45 RAMCLK

46 DALRCK

47 DASCLS

48 VOLDN

3.2 PIN-OUT DIAGRAM

SPDIFO 1

DW

DR

SK

CS

MUTER

PWRSEL

XI

XO

MODE

GPIO2

LEDO

13

CM108

CM108

37

25

DVSS2

DVDD

AVDD2

AVSS2

LOR

LOBS

LOL

AVDD1

VSEL

MICIN

VREF

VBIAS

Date: Nov/01/2004

Pin Assignments (Top View)

-6-

Version: 1.5

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