CM6206 Datasheet, PDF (14/35 Pages) C-Media Electronics – High Integrated USB Audio I/O Controller

CM6206
High Integrated USB Audio I/O Controller
REG3
10: 6Mhz
11: 12Mhz
Address:
Reset State:
0x03
0x143f / 0x147f
15
14
13
12
11
10
9
8
FLYSPEED
VRAP25EN MSEL1
SPDFI_F
REQ[1]
7
6
5
SPDFI_F
PINSEL
FOE
REQ[0]
4
3
2
1
0
ROE
CBOE
LOSE
HPOE
CANREC
Bit
Number
15-14
13-11
10
9
8~7
6
5
4
3
2
1
0
Bit
Mnemonic
Rsvd
FLYSPEED
VRAP25EN
MSEL1
SPDFI_FREQ
PINSEL
FOE
ROE
CBOE
LOSE
HPOE
CANREC
Read/
Write
R
R/W
R/W
R
R
R
R/W
R/W
R/W
R/W
R/W
R
Function
Reserved
Sensitivity to FLY tuner volume control VP/VD signal
Microphone bias voltage supply select
0: 4.5V
1: 2.25V
0: MICINL/R and LIL/R mix to LOFL and LOFR
1: MICINL/R and LIL/R mix to 8 channels
SPDIF in sample rate
00: 44.1K
01: reserved
10: 48K
11: 32K
0: 100 pin package
1: 48 pin package
1: LOFL/LOFR enable
0: LOFL/LOFR disable (Hi Z)
1: LOLS/LORS enable
0: LOLS/LORS disable (Hi Z)
1: LOCF/LOLFE enable
0: LOCF/LOLFE disable (Hi Z)
1: LOSL/LOSR enable
0: LOSL/LOSR disable (Hi Z)
1: HPOUTL/HPOUTR enable
0: HPOUTL/HPOUTR disable (Hi Z)
SPDIF in recording status
0: SPDIF in can not be recorded
1: SPDIF in can be recorded
www.cmedia.com.tw
Copyright © C-Media Electronics Inc.
Rev. 2.3 ︱ Page 14/37