LC89058W-E Datasheet, PDF (57/64 Pages) Sanyo Semicon Device – Digital Audio Interface Receiver

LC89058W-E
DO15
OEMPF
DO14
OGPIO
CCB address; 0xEA; Contents of read register output 2
DO13
DO12
DO11
DO10
OPCRNW
OUNPCM
OCSRNW
OFSCHG
DO9
OINDET
DO8
OERROR
OERROR
OINDET
RERR output (Output status during readout)
0: No transfer error while PLL is locked
1: Transfer error exists or PLL is unlocked
Status change of data input pin (clear after readout)
0: No change in status of data input pin
1: Change exists in status of data input pin
OFSCHG
Result of updating input fs calculation (clear after readout)
0: No update of input fs calculation
1: Input fs calculation is updated
OCSRNW
OUNPCM
Update result of first 48 bits channel status (clear after readout)
0: Not updated
1: Updated
____________
AUDIO output (output of status during readout)
0: Non-PCM signal not detected
1: Non-PCM signal detected
OPCRNW
Update result of burst preamble Pc (clear after readout)
0: Not updated
1: Updated
OGPIO
Update result of input date when the general-purpose I/O parallel input mode is set
(GPIOS=0) (clear after readout)
0: Not updated
1: Updated
OEMPF
Channel status emphasis detection (output of status during readout)
0: No pre-emphasis
1: 50/15μs pre-emphasis exists
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• Concerning OERROR and OUNPCM, the status of RERR and AUDIO that are subject to RESEL setting are read
_______
regardless of the INToutput setting.
No.A1056-57/64