CM6308 C-Media Electronics, Inc., CM6308 Datasheet - Page 8

• Manufacturer Part Number: CM6308
• Description: Cm6308 Usb Audio Chip Specification
• Manufacturer: C-Media Electronics, Inc.

3.Pin Descriptions
Date: 09/04/2007
3.1 PIN ASSIGNMENT BY PIN NUMBER
3.2 PIN-OUT DIAGRAM
Pin
10
12
13
14
15
16
11
1
2
3
4
5
6
7
8
9
Signal Name
PWRSEL_1
PWRSEL_2
GPIO_1
GPIO_2
GPIO_3
GPIO_4
GPIO_5
GPIO_6
GPIO_7
GPIO_8
LED_2
LED_1
LED_3
PDSW
DVSS
TEST
Pin
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Signal Name
BUZZER_0
REGV_3V3
SPI_MOSI
SPI_MISO
I2C_SCLK
I2C_SDAT
DVDD_5V
SPI_SCK
SPI_CS0
USB_DM
USB_DP
XTAL_O
HID_EN
I2C_INT
XTAL_I
DVSS
-
8/42 -
Pin
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
Signal Name
Audio and Voice Applications
VBIAS_1
VBIAS_2
LNOUTR
LNOUTL
Single-Chip USB Solution for
AVDD
AVDD
AVSS
VREF
AVSS
AVSS
AVSS
MICR
LINIR
MICL
LINIL
N.C.
Pin
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
Signal Name
MUTE_PLAY
MUTE_REC
REGV_4V5
MIXER_EN
GPIO_10
GPIO_11
GPIO_12
VOL_DN
VOL_UP
Version: 1.91
GPIO_9
CM6308
AVDD
AVDD
AVDD
DVSS
AVSS
N.C.