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15 January 2007 

- 1 - 

DENON AVR/AVC/DRA control protocol

 

Ver. 5.0.0 

 

Application model : DRA-697CiHD (HD Radio upgraded DRA-697ci) 

Application terminal : RS-232C

 

 

Connector specification 

 

Connector type  :  DB-9pin female type, slave straight connection (DCE type)  

( 1pin : GND , 2pin : TxD , 3pin : RxD , 5pin : Common(GND) , 4,6,7,8,9pin : NC )  

Communication format  :  

Synchronous system 

 

: Tone step synchronization  

Communication system   

: A half duplex 

Communication speed    

: 9600bps  

Character length  

 

 

: 8 bits  

Parity 

control 

   : 

None 

 

Start 

bit 

 

   : 

bit 

 

Stop 

bit 

 

   : 

bit 

 

Communication procedure  

 

: Non procedural  

Communication data length  

: 135 bytes (maximum)  

 

Summary of Contents for DRA-697CIHD - Premier AM/FM Stereo

Page 1: ...n female type slave straight connection DCE type 1pin GND 2pin TxD 3pin RxD 5pin Common GND 4 6 7 8 9pin NC Communication format Synchronous system Tone step synchronization Communication system A hal...

Page 2: ...from a system AVR AVC DRA if the request command COMMAND CR 0x0D has came from a controller The RESPONSE should be sent within 200ms of receiving the COMMAND The form of RESPONSE presupposes that it i...

Page 3: ...of a command CR is the meaning of 0x0D SIDVD CR Select Input source DVD MVUP CR Master Volume UP PWON CR system PoWer ON PWSTANDBY CR system PoWer STANDBY SI CR Request command for now playing input...

Page 4: ...B returns as EVENT E When SURROUND MODE is the same in between INPUT source change before and after EVENT of SURROUND MODE and CHANNEL VOLUME does NOT return F Although EVENT of SURROUND MODE returns...

Page 5: ...to 62 by ASCII 50 0dB CVFL DOWN CR FL CVFL 50 CR FR UP CVFR UP CR FR DOWN CVFR DOWN CR FR CVFR 50 CR SW UP CVSW UP CR SW DOWN CVSW DOWN CR SW CVSW 50 CR Request CV Status CV CR MU ON OUTPUT MUTE ON O...

Page 6: ...of PARAMETER is Z2ATUNER CR CD the same as that of the time of SI COMMAND Z2CD CR DVD Z2DVD CR V AUX Z2V AUX CR CDR TAPE Z2CDR TAPE CR IPOD Z2IPOD CR VCR Z2VCR CR XM RADIO North America model only Z2X...

Page 7: ...D Z3IPOD CR VCR Z3VCR CR XM RADIO North America model only Z3XM RADIO CR HD RADIO North America model only Z3HD RADIO CR SOURCE Z3SOURCE CR MUON ZONE3 OUTPUT MUTE ON OFF change Z3MUON CR MUOFF Z3MUOFF...

Page 8: ...ting PSLOU ON CR LOU OFF LOUDNESS ON OFF PSLOU OFF CR LOU Request PSLOU Status PSLOU CR FRONT SPA SPA On Off Setting PSFRONT SPA CR FRONT SPB SPB On Off Setting PSFRONT SPB CR FRONT SP Request SPA B S...

Page 9: ...TO Tuning mode set to AUTO mode TMAUOT CR MANUAL Tuning mode set to MANUAL mode TMMANUAL CR HD AUTO Tuning mode set to HD AUTO mode TMHD AUTO CR HD DIRECT HD Multi Cast CH Direct Select 0 8 TMHD DIREC...

Page 10: ...kip Plus Control IP9D CR 9E Skip Minus Control IP9E CR 9F Manual Search Plus Control IP9F CR 9G Manual Search Minus Control IP9G CR 9H Repeat One Control IP9H CR 9I Repeat All Control IP9I CR 9J Repea...

Page 11: ...SMEN OFF CR Remote Lock Panel Lock EVENT PARAMETER function example SY REMOTE LOCK ON REMOTE CONTROL LOCK ON OFF SYREMOTE LOCK ON CR REMOTE LOCK OFF SYREMOTE LOCK OFF CR REMOTE LOCK Request SYREMOTE L...

Page 12: ...CV FL CHANNEL VOLUME change 00 38 to 62 by ASCII CVFL 50 CR FR 62 12dB MAX CVFR 50 CR C 50 0dB CVC 50 CR SW 38 12dB MIN CVSW 50 CR MU ON OUTPUT MUTE ON OFF change MUON CR OFF MUOFF CR SI ATUNER INPUT...

Page 13: ...UT MUTE ON OFF change Z2MUON CR MUOFF Z2MUOFF CR Z3 PHONO MULTI ZONE 3 source change Z3PHONO CR The name of PARAMETER is CDR TAPE the same as that of the time of SI COMMAND Z3CDR TAPE CR SOURCE MULTI...

Page 14: ...PSTONE DEFEAT OFF CR BAS BASS change 40 to 60 by ASCII 50 0dB 10dB 10dB PSBAS 50 CR TRE TREBLE change 40 to 60 by ASCII 50 0dB 10dB 10dB PSTRE 50 CR LOU ON PARAMETER setting PSLOU ON CR LOU OFF LOUDN...

Page 15: ...TMHD AUTO CR HD DIRECT HD Multi Cast CH Direct Select 0 8 TMHD DIRECT 2 CR CH NAME 8 digit XM CH NAME change XM Only TMCH NAME 20 on 20 CR ARTIST 16 digit XM ARTIST NAME change XM Only TMARTIST EMINEM...

Page 16: ...Only TMMLT CURRENT CR MULTI CAST CH 8 digit HD MULTI CAST CH change HD Only TMMLT CAST CH CR PROGRAM TYPE 18 digit HD TITLE NAME change HD Only TMPRG TYPE CR HD TITLE 40 digit HD TITLE NAME change HD...

Page 17: ...e Bit1 2 3 Don t Care Bit4 CURSOR SELECT 1 Bit5 6 7 8 Don t Care _ 96byte Fixed example IPA0 A HARD DAY S NIGHT_ CR IPA1 00 04_ CR Remote Lock Panel Lock EVENT PARAMETER function example SY REMOTE LOC...

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