CXD3068Q
Command bit
Processing
SCSY = 0
No processing.
SCSY = 1
GRSCOR (protected SCOR) synchronization is applied again.
∗ Used to resynchronize GRSCOR.
The rising edge signal of this commnd bit is used internally. Therefore, when resynchronizing GRSCOR, first
return the setting to 0 and then set to 1.
GRSCOR achieves the crystal accuracy by removing the jitter components included in the SCOR signal. This
signal is synchronized with PCMDATA.
The resynchronization conditions are when GTOP = high or when the SCSY pin = high.
(same as when SCSY = 1 is sent by the $8X command.)
Command bit
Processing
TXON = 0
When CD TEXT data is not demodulated, set TXON to 0.
TXON = 1
When CD TEXT data is demodulated, set TXON to 1.
∗ See "$4-10. CD TEXT Data Demodulation"
Command bit
Processing
TXOUT = 0
Various signals except for CD TEXT is output from the SQSO pin.
TXOUT = 1
CD TEXT data is output from the SQSO pin.
∗ See "$4-10. CD TEXT Data Demodulation"
Command bit
OUTL1 = 0
OUTL1 = 1
Processing
WFCK, XPCK C4M, WDCK and FSTO are output.
V16M is output when VCO2 THRU = 0.
WFCK, XPCK C4M, WDCK and FSTO outputs are set to low.
The V16M output is low when VCO2 THRU = 0.
Command bit
OUTL0 = 0
OUTL0 = 1
Processing
PCMD, BCK, LRCK and EMPH are output.
PCMD, BCK, LRCK and EMPH outputs are low.
– 37 –