Yamaha RX-V730 Service Manual page 25

<5th byte> Signal processing status information
*2: With digital signals other than 32kHz, 44.1kHz and
48kHz, through processing method is used for
reproducible signals.
CS1-5: Indicates channel status information of the input
signal (IEC60958).
BY1-4: Indicates information of the bit stream included in
the DOLBY DIGITAL signal.
BC1-5: Indicates information of the bit stream included in
the dts signal.
YS1-3: Indicates device status information of YSS938
(IC600).
* The numeric value in the figure is an example for
reference.
Byte No. Function
1 YSS MUTE Reg
2 YSS MODE Reg
3 YSS IPORT BIT 7-0
4 YSS IPORT BIT 14-8
5 YSS OPORT
C S : C S 4 9 3 2 9 U n s o l i c i t e d
(AUTODETECT_RESPONSE)
MTT: Mute Trigger
bit7 MUTE request bit3
bit6 Red dts flashing bit2 Through & bypass (*2)
bit5 6.1/ES processing bit1
bit4 FULL MUTE (ON: 1) bit0
Byte No. Function
1 IEC 1937 Preamble Pc
2 Data Stream Reg
3 Status Reg
4 YSS ZERO Reg
5 MIREG
M e s s a g e s
Byte No. Function
1 Mute condition
2 Factor of the last mute
3 Error count of YSS938-FSCNT
4 Mute count by YSS938-FSCNT
5 Error factor of down load of CS49329
RX-V730/RX-V730RDS/RX-V630/RX-V630RDS
HTR-5560/HTR-5560RDS/DSP-AX630/DSP-AX630SE
–
–
dts analog mute
Byte No.
1
2
3
4
Function
DIR Status
DIR fs
DIR fs count
YSS ZEROBF
37