Page 3 - Contents
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 3/44 Contents 1 SERIAL COMMUNICATION INTERFACE .......................................................................4 1.1 P HYSICAL INTERFACE ..............................................................................................
Page 4 - Serial communication interface; Physical interface; Arrangement of connector signals
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 4/44 1.9.17 Cursor .......................................................................................................................32 1.9.18 Enter.......................................................................................
Page 5 - Transfer format of serial data; - Communication system
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 5/44 1.2 Transfer format of serial data - Interface : As per RS-232C or RS-422A - Communication system : Half-duplex communication - Data transfer mode : Start stop synchronization - Transfer rate : 9,600bps - Start bit ( ST ) : 1 bit - ...
Page 6 - Command format and answer format; : Defined for each command; Protocol for data transmission and reception; Basic procedure; command has been normally executed.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 6/44 1.3 Command format and answer format This unit shall be based on commands each of which consists of a data row ( some commands are without a PC ) composed of command codes ( CC ) and parameter codes ( PC ) . The trans-mitting statio...
Page 7 - regard to the command that gives operational instructions.; Communication errors; transmitted immediately beforehand.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 7/44 regard to the command that gives operational instructions. 5) The time from the start of command transmission to the end of command transmission should be max 40 msec. 6) The time from the completion of command transmission to the s...
Page 8 - Command / Answer sequence; ( host ) with an answer parameter
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 8/44 1.5 Command / Answer sequence Shown below are the command sequence and the answer sequence of this unit. 1) When a command is normally received ( unit ) and an answer is normally received ( host ) with an answer parameter Comand Tra...
Page 10 - answer is abnormally received ( host )
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 10/44 3) When a command with an answer parameter is normally received ( unit ) and an answer is abnormally received ( host ) Command Transmitted CC PC0 PC1 PC2 PCn BCC STX ETX STX NAK Answer Transmitted Error Check OK HOST UNIT AC ...
Page 11 - answer is normally received with ETB ( host )
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 11/44 4) When a command with an answer parameter is normally received ( unit ) and an answer is normally received with ETB ( host ) Command Transmitted CC PC0 PC1 PC2 PCn BCC STX ETX STX Answer Transmitted Error Check OK HOST UNIT AC...
Page 12 - List of command codes
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 12/44 1.6 List of command codes Here is a list of command code types. 2Xh: POWER control command 3Xh: Command related to the acquisition of player information ( such as status and name ) 4Xh~5Xh: Operation instruction command to the play...
Page 13 - Xh : Status of the entire system
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 13/44 1.7 List of answer codes No. Status Code (ASCII) Description 1 Command OK 20h (SP) Accepts the command. 2 Invalid 30h (0) Invalid command. 3 Format Error 31h (1) Inappropriate command format. 4 Order Track None 32h (2) The track , ...
Page 14 - Command specification; Power ON; Answers returned; Special condition
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 14/44 1.9 Command specification • When this unit is set to be compatible with all commands and fails to accept a command ( due to a communication error, for example ) , it returns NAK ( 15h ) as an answer. 1.9.1 Power ON This requests a ...
Page 15 - Power OFF; This requests a transfer from power-on to a standby state.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 15/44 1.9.2 Power OFF This requests a transfer from power-on to a standby state. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' ! ') 2 Reserve ( 00h ) 3 Reserve ( 00h ) 4 Reserve ( 00h ) 5 Reserve ( 00h ) 6 Reserve ( 00h ) 7...
Page 16 - Request System Status; This status requests the DVD playing information .
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 16/44 1.9.3 Request System Status This status requests the DVD playing information . byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' 0 ') 2 Reserve ( 00h ) 3 Reserve ( 00h ) 4 Reserve ( 00h ) 5 Reserve ( 00h ) 6 Reserve ( 00h...
Page 19 - Play; The unit begins to play back the disc.; Special conditions
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 19/44 1.9.4 Play The unit begins to play back the disc. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' @ ') 2 Reserve ( 00h ) 3 Reserve ( 00h ) 4 Reserve ( 00h ) 5 Reserve ( 00h ) 6 Reserve ( 00h ) 7 ETX ( 03h ) 8 BCCH ( hig...
Page 20 - Stop; This stops playing back the disc.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 20/44 1.9.5 Stop This stops playing back the disc. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' A ') 2 Reserve ( 00h ) 3 Reserve ( 00h ) 4 Reserve ( 00h ) 5 Reserve ( 00h ) 6 Reserve ( 00h ) 7 ETX ( 03h ) 8 BCCH ( high-lev...
Page 21 - Pause; This pauses the disc.; Special conditions
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 21/44 1.9.6 Pause This pauses the disc. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' B ') 2 Reserve ( 00h ) 3 Reserve ( 00h ) 4 Reserve ( 00h ) 5 Reserve ( 00h ) 6 Reserve ( 00h ) 7 ETX ( 03h ) 8 BCCH ( high-level ) 9 BCCL...
Page 22 - Skip; This selects previous track or next track.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 22/44 1.9.7 Skip This selects previous track or next track. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' C ') 2 Skip code ( Forward : ' + ' / Reverse : ' - ') 3 Reserve ( 00h ) 4 Reserve ( 00h ) 5 Reserve ( 00h ) 6 Reserve...
Page 24 - Operation matrix
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 24/44 Operation matrix DISC DVD-VIDEO /DVD-AUDIO /MP3 /VideoCD/DVD-VR/BD CDDA/SACD Slow /Search command Slow /Search command Now Operation ' + ' ' - ' ' + ' ' - ' 2X FF 4X FF 4X 4X FF 6X FF 6X 6X FF 8X FF 8X 8X FF 16X FF 2X FR 2X 16X FF ...
Page 25 - Setup; This operation the initial setting .
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 25/44 1.9.9 Setup This operation the initial setting . byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' E ') 2 Reserve ( 00h ) 3 Reserve ( 00h ) 4 Reserve ( 00h ) 5 Reserve ( 00h ) 6 Reserve ( 00h ) 7 ETX ( 03h ) 8 BCCH ( high...
Page 26 - Top Menu; This playback title menu in the DVD disc..
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 26/44 1.9.10 Top Menu This playback title menu in the DVD disc.. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' F ') 2 Reserve ( 00h ) 3 Reserve ( 00h ) 4 Reserve ( 00h ) 5 Reserve ( 00h ) 6 Reserve ( 00h ) 7 ETX ( 03h ) 8 B...
Page 27 - Menu
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 27/44 1.9.11 Menu This plays root menu in the DVD disc. byte \ bit 7 6 5 4 3 2 1 0 0 STX (02h) 1 Command code ( 'G ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve ( 00h ) 7 ETX (03h) 8 BCCH (high-level) 9 BC...
Page 28 - Return
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 28/44 1.9.12 Return This returns previous setup menu screen. byte \ bit 7 6 5 4 3 2 1 0 0 STX (02h) 1 Command code ( 'H ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve ( 00h ) 7 ETX (03h) 8 BCCH (high-level)...
Page 29 - Audio; This selects dialog in the BD/DVD
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 29/44 1.9.13 Audio This selects dialog in the BD/DVD disc. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' | ') 2 Audio skip code ( Forward : ' + ' / Reverse : ' - ') 3 Audio stream code(‘ + ’:Primary /‘ - ’ Secondary) 4 Rese...
Page 30 - Subtitle; This selects subtitle language in the BD/ DVD
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 30/44 1.9.14 Subtitle This selects subtitle language in the BD/ DVD disc. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' J ') 2 Subtitle skip code ( Forward : ' + ' / Reverse : ' - ') 3 Subtitle stream code (31h(1):Primary /...
Page 31 - Angle; This selects angle in the DVD disc.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 31/44 1.9.15 Angle This selects angle in the DVD disc. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' K ') 2 Angle skip code ( Forward : ' + ' / Reverse : ' - ') 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve ( 00...
Page 32 - Direct Select; This directly selects specify track in the disc.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 32/44 1.9.16 Direct Select This directly selects specify track in the disc. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' L ') 2 Search mode code ( *1 ) 3 Track number ( 1000 digits ) 4 Track number ( 100 digits ) 5 Track n...
Page 33 - Cursor; This moves highlight area of initial setting screen.; UP
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 33/44 1.9.17 Cursor This moves highlight area of initial setting screen. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' M ') 2 Cursor code ( *1 ) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve ( 00h ) 7 ETX ( 03h ...
Page 34 - Enter; This decides selected item in the setup menu etc..
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 34/44 1.9.18 Enter This decides selected item in the setup menu etc.. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' N ') 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve ( 00h ) 7 ETX ( 03h ) 8 BCCH...
Page 35 - Request CPU Version; This gets CPU version number.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 35/44 1.9.19 Request CPU Version This gets CPU version number. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' 1 ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve ( 00h ) 7 ETX ( 03h ) 8 BCCH ( hig...
Page 36 - Extention Command specification; It makes control as same buttons of REMOTE CONTROLLER.; OPEN; This command can control Disc Tray.; HDMI Format; This command can change the resolution of HDMI/DVI.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 36/44 1.10 Extention Command specification • These Commands are extended to make it more convenient than Version 1.0. • It makes control as same buttons of REMOTE CONTROLLER. 1.10.1 OPEN / CLOSE This command can control Disc Tray. byte...
Page 37 - PROGRAM; This command can change the Play Mode.; CLEAR; This command can erase the programmed tracks.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 37/44 1.10.3 PROGRAM / DIRECT This command can change the Play Mode. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' e ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve (00h) 7 ETX ( 03h ) 8 BCCH...
Page 38 - DISPLAY; This command can show the information on screen display.; REPEAT; This command can change the Repeat Mode.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 38/44 1.10.5 DISPLAY This command can show the information on screen display. Byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' h ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve (00h) 7 ETX ( 03h...
Page 39 - RANDOM; MARKER; This command can show the Marker information on screen display.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 39/44 1.10.7 RANDOM This command can change the Play Mode. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' k ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve (00h) 7 ETX ( 03h ) 8 BCCH ( high-leve...
Page 40 - ZOOM; This command can expand the picture.; DIMMER; This command can change luminance on VFD.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 40/44 1.10.9 ZOOM This command can expand the picture. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' m ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve (00h) 7 ETX ( 03h ) 8 BCCH ( high-level ) ...
Page 41 - PICTURE ADJUST; This command can show the picture adjust mode.; PURE DIRECT; This command can select the mode or show the memory of pure direct.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 41/44 1.10.11 PICTURE ADJUST This command can show the picture adjust mode. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' o ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve (00h) 7 ETX ( 03h ) 8...
Page 42 - AUTO TRANSFER MODE; This command can select the Status Transfer Mode.; FUNCTION; I carry out a function peculiar to a disk.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 42/44 1.10.13 AUTO TRANSFER MODE This command can select the Status Transfer Mode. Byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' q ' ) 2 Transfer Mode code (*1) 3 Reserve (00h) 4 Reserve (00h) 5 Reserve (00h) 6 Reserve (00h...
Page 44 - Mode; I call various functions.
Ver.3.09 Confidential BRAND GROUP JAPAN DENON DBP-2010 44/44 1.10.15 (Picture-in-Picture) I perform a change of a Primary stream / Secondary stream / picture-in-picture. byte \ bit 7 6 5 4 3 2 1 0 0 STX ( 02h ) 1 Command code ( ' s ' ) 2 Reserve (00h) 3 Reserve (00h) 4 Reserve (00h) 5 Reserv...