LC89075W-H SANYO [Sanyo Semicon Device], LC89075W-H Datasheet - Page 51

• Manufacturer Part Number: LC89075W-H
• Description: Digital Audio Interface Receiver with Stereo ADC and Audio Selector
• Manufacturer: SANYO [Sanyo Semicon Device]

• The DATAMUT, D6CHMUT, D8CHMUT and MUTREF registers are processed in sync with LRCKOUT.
• The MPO4MUT register is processed immediately after it is set.
• The MUTREF register setting outputs the data mute status in accordance with the DIRMUTP register setting.
• The D6CHMUT and D8CHMUT registers are not reflected to MUTEB.
• When “MUXMOD=1”, the SW1SEL[2:0], FLGERR, SW2SEL[2:0] and FLGOUT registers are switched at the rising
• OUTMUT register is set, when the ‘Sound’ detection of analog or digital audio data is executed with low current
Register name
Initial value
Setting
edge of the LRCKOUT output. Note that the MUXMOD register must not be used when LR clock select the source
without the LRCKOUT clock output or when DSD data is input, there is no LR clock input, to avoid the possibility of
errors in operation.
consumption.
DATAMUT
D6CHMUT
D8CHMUT
MPO4MUT
MUTREF
MUXMOD
OUTMUT
05h
SW1SEL[2:0], FLGERR, SW2SEL[2:0], and FLGOUT register switching timing setting
MCKOUT, BCKOUT, LRCKOUT, and DATAOUT pins output setting (Power save operation
DATAOUT pin output setting (2ch data output supported)
DATAOUT, MPOUT1, and MPOUT2 pin output setting (6ch data output supported)
DATAOUT, MPOUT1, MPOUT2, and MPOUT3 pin output setting (8ch data output supported)
MPOUT4 pin output setting
MUTEB pin output setting
support when ‘Sound’ is detected)
D7
R
0
0
0: Data output (initial value)
1: Mute, “L”output
0: Data output (initial value)
1: Mute, “L”output
0: Data output (initial value)
1: Mute, “L” output
0: Data output (initial value)
1: Mute, “L”output
0: The DATAMUT register is not reflected to MUTEB (initial value).
1: Place MUTEB in mute state when “DATAMUT=1” is set.
0: Processed immediately after register is switched (initial value)
1: Processed in sync with LRCKOUT
0: Clock and data output (initial value)
1: Mute, “L” output
OUTMUT
R/W
Address: 05h; Selector Setting (Output Mute Setting)
D6
0
MUXMOD
R/W
D5
0
LC89075W-H
MUTREF
R/W
D4
0
MPO4MUT
R/W
D3
0
D8CHMUT
R/W
D2
0
D6CHMUT
R/W
D1
0
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DATAMUT
R/W
D0
0