LC89057W-VF4A-E Datasheet, PDF (53/59 Pages) Sanyo Semicon Device – Digital Audio Interface Transceiver

DO15
OEMPF
LC89057W-VF4A-E
CCB address; 0xEA; Contents of Read register output
DO14
DO13
DO12
DO11
DO10
DO9
OSLIPO
OPCRNW OUNPCM OCSRNW OFSCHG
OINDET
DO8
OERROR
OERROR
RERR output (Output status during readout)
0: No transfer error while PLL is locked
1: Transfer error exist or PLL is unlocked
OINDET
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
OSLIPO
Detection of duplicate reading and missing data during slave operation (clear after
readout)
0: Not detected
1: duplicate reading and missing data detected
OEMPF
Channel status emphasis detection (output of status during readout)
0: No pre-emphasis
1: 50/15μs pre-emphasis exists
____________
• Concerning OERROR and OUNPCM, the status of RERR and AUDIO that are subject to RESEL and AOSEL setting
_______
are read regardless of the INToutput setting.
No.7202-53/59