CXA2013M
Description of registers
Control registers
Classi-
fication
Number
of bits
Standard
setting
Register
Contents
TEST
ATT
1
7
1
1
1
1
1
1
5
5
8
6
T
A
U
U
U
U
U
U
U
U
U
U
0
34
0
DAC test mode for VCA, checking Cue BPF mode.
Adjustment of stereo separation
1: TEST
EXT
Selection of TV mode or external input mode for LSOUT output 1: External
FOMO
S1
0
Selection of forced MONO mode ON/OFF
Selection of TV OUT, LS OUT output signal
Selection of TV OUT, LS OUT output signal
1: Forced MONO
0
S0
0
MUTE TV
MUTE LS
BASS
TREBLE
VOL
1
Selection of TV OUT mute ON/OFF
Selection of LS OUT mute ON/OFF
LS OUT output bass control
0: Mute ON, 1: Mute OFF
0: Mute ON, 1: Mute OFF
1
10
10
FF
20
LS OUT output treble control
LS OUT output signal level control
BAL
LS OUT-L, R output signal level (balance) control
Classification U: User control
A: Adjustment
T: Test (when IC manufactured)
Status Registers
Register Number of bits
Contens
PON
ST
1
1
1
POWER ON RESET detection
1: RESET
Stereo detection of the MPXIN input signal
Bilingual detection of the MPXIN input signal
1: Stereo
BIL
1: Bilingual
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