CM106-L+ C-Media Electronics, CM106-L+ Datasheet - Page 11

• Manufacturer Part Number: CM106-L+
• Description: USB Audio I/O Controller
• Manufacturer: C-Media Electronics

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Date: 08/19/2005
4
47~50
51~57
Pin #
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
39
40
41
42
43
44
45
46
58
HPOUTR
HPOUTL
SPDIFO
Symbol
MUTER
VOLDN
MUTEP
VOLUP
AVDD2
DVSS6
SPDIFI
DVSS7
AVSS1
LOLFE
AVSS2
GPIO2
GPIO3
GPIO4
VBIAS
LOSR
LORS
LOFR
LOCF
LOSL
LOFL
LOLS
NC
NC
Type
DIO
DIO
DIO
DO
AO
AO
AO
AO
AO
AO
AO
AO
AO
AO
AO
DI
DI
DI
DI
DI
P
--
--
P
P
P
P
Microphone bias voltage supply (4.5V/2.25V)
Analog ground
Headphone out left channel
Headphone out right channel
Line out side (back) left channel
Line out side (back) right channel
Line out front left channel
Line out front right channel
5V analog power for analog circuit
Line out surround (rear) left channel
Line out surround (rear) right channel
Line out center channel
Line out LFE (subwoofer) channel
Analog ground
Digital ground
Volume up (edge trigger with de-bouncing)
Volume down (edge trigger with de-bouncing)
S/PDIF input
Mute recording (edge trigger with de-bouncing)
Mute playback (edge trigger with de-bouncing)
S/PDIF output
GPIO pin #2
GPIO pin #3
GPIO pin #4
Digital ground
High End 8CH DAC and 2CH ADC Integrated Solution
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Description
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CM106-F+/L+
Version： 1.01