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Marantz SR5001 Specification

Rs-232c control specification
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RS-232C Control Specification
Category
Document Version
Author(s)
Date
Number of Page
All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of copyright.
All specifications might be subject to change without notice.
SR5001
:
A/V Receiver
:
1.0
:
Marantz America, Inc.
:
2006/08/18
:
20
Marantz America, Inc. 2006
RS-232C Control Specification :
Rev 00

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Summary of Contents for Marantz SR5001

  • Page 1 Author(s) Marantz America, Inc. Date 2006/08/18 Number of Page Marantz America, Inc. 2006 All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of copyright. All specifications might be subject to change without notice.

  • Page 2: Table Of Contents

    Detailed Description.............................. 4 3-1. Connection format ............................4 3-1-1. Physical connection..........................4 3-1-1-1. Data transmission sequence from Host to Slave ................4 3-1-1-2. Data transmission sequence from Slave to Host ................4 3-2. Transmission data format..........................5 3-2-1. Transmission data format from Host to Slave..................5 3-2-1-1.

  • Page 3: Introduction

    1-4. References Hardware Software Interface Specification ver. 1.02 / author: N.Sakamoto 2. Global Description 2-1. Overview A Host controller can control or watch out the product as a Slave very easily via the communication cable. 2-2. Block Diagram HOST SLAVE...

  • Page 4: Detailed Description

    Slave (The product) → ← 1. Host starts a data transmission from TxD. 2. Host performs the data transmission of the number of required bytes, and ends a transmission. 3-1-1-2. Data transmission sequence from Slave to Host Host (Controller) Slave (The product) →...

  • Page 5: Transmission Data Format

    End character (CR) : 0Dh start A ACK ‘ ’ NAK is a reply data from Slave when Slave got an incorrect Command data, Status request data or some other data from Host. Start character : ’@’, : 15h, End character (CR) : 0Dh...

  • Page 6: The Transaction Sequences And The Regulations

    * The status of layer 1 are assigned most kindly status to Host. (The statuses of layer 2 are assigned kindly status, the statuses of layer 3 are not so need status to Host and the statuses of layer 4 are probably no wished statuses.)

  • Page 7: Examples Of The Handshaking Flowchart

    ! A u to s t a tu s fe e d b a c k The product can reply ACK instead of related status, if the product can not send the related status immediatly. 3-3-5-2. Examples of handshaking error...

  • Page 8: Recommendations Of Command, Status And Layer Definition

    All Commands and Statuses are defined same chharacter size except ACK/NAK on the product. ( Recommended character length : 3~6 characters ) It permits attaching 0x0A character to a reply characters from the product. In this case, must suppose that the object is followed altogether.

  • Page 9: Definitions Of Command, Status And Layer

    SR5001 Page: 9 / 20 Document Version [1.0] 5. Definitions of Command, Status and Layer This section is told how to define “Command”, “Status” and “Layer” of this product. 5-1. Normal Command list 5-1-1. Main function contents Command Reply from Slave TOGGLE “PWR:0”...

  • Page 10: Display And Menu Contents

    RIGHT “CUR:4” Command Reply from Slave “DCT:11” TRG. 1 OFF (DC TRG. 1 OFF) “DCT:a” DC TRG. ( a = 1:OFF, 2:ON), a = TRG.1 “DCT:12” TRG. 1 ON (DC TRG. 1 ON) Command Reply from Slave TOGGLE “SSU:0” OFF(EXIT) “SSU:1”...

  • Page 11: Surround Contents

    RS-232C Control Specification SR5001 Page: 11 / 20 Document Version [1.0] 5-1-3. Surround contents Command Reply from Slave AUTO “SUR:00” STEREO “SUR:01” DOLBY “SUR:02” PL2xMOVIE “SUR:03” PL2 MOVIE “SUR:04” PL2xMUSIC “SUR:05” PL2 MUSIC “SUR:06” PL2xGAME “SUR:07” PL2 GAME “SUR:08” Dolby “SUR:09”...
  • Page 12 Page: 12 / 20 Document Version [1.0] Command Reply from Slave TOGGLE “TTO:0” Test Tone “TTO:1” “TTO:1xy” (OFF), (Force start/stop “TTO:2” “TTO:2xy” (ON, x= auto(0)/manual(1), y= Test Tone with ch.) NEXT “TTO:3” Auto mode) PREV “TTO:4” TOGGLE “NGT:0” “NGT:1”(OFF), Night Mode “NGT:1”...

  • Page 13: Tuner Contents

    5-1-4. Tuner contents Command Reply from Slave “TFQ:0xxxxx“ (xxxx “TFQ:xxxxx” VALUE x = freq.) (xxxxx = Frequency) if ( xxxxx < 00256 ) band = XM; “TFQ:1“ else if (xxxxx < 02000) band=AM; DOWN “TFQ:2“ Tuner Frequency else band=FM; Auto-UP “TFQ:3“...

  • Page 14: Multi Room Contents

    SLEEP “MSL:1” “MSL:00” “MTF:0xxxxx“ VALUE “MTF:xxxxx” (xxxxx = freq.) (xxxxx = Frequency) “MTF:1“ if ( xxxxx < 00256 ) band = XM; Multi Room else if (xxxxx < 02000) band=AM; Tuner DOWN “MTF:2“ else band=FM; Frequency (ex.“08750” = FM87.50MHz) Auto-UP “MTF:3“...

  • Page 15: Specific Commands

    Reply from Slave Auto status feedback “AST:x” (x = ‘0’ ~ ’F’) bit 3 : Layer 4 ( 1 = Enable, 0 = Disable) same as (The product default is all bit 2 : Layer 3 ( 1 = Enable, 0 = Disable)

  • Page 16: Status Request And Status Answer List

    RS-232C Control Specification SR5001 Page: 16 / 20 Document Version [1.0] 5-3. Status request and Status answer list 5-3-1. Normal Status request and Status (answer and feedback) list Status request Status answer and feedback “PWR:1” POWER “PWR:?” “PWR:2” “ATT:1” AUDIO ATT “ATT:?”...
  • Page 17 1= STRONG 2= MARGINAL 3= WEAK 4= NO Status request Status answer and feedback xxxxx = frequency if ( xxxxx < 00256 ) band = XM; Tuner Frequency “TFQ:?” “TFQ:xxxxx” else if (xxxxx < 02000) band=AM; else band=FM; Tuner Preset “TPR:?”...
  • Page 18 Multi Room Speaker “MSM:?” “MSM:1” AUDIO MUTE Status request Status answer and feedback xxxxx = frequency Multi Room if ( xxxxx < 00256 ) band = XM; “MTF:?” “MTF:xxxxx” Tuner Frequency else if (xxxxx < 02000) band=AM; else band=FM; Multi Room “MTP:?”...

  • Page 19: Layer Of The Statuses

    RS-232C Control Specification SR5001 Page: 19 / 20 Document Version [1.0] 5-3-2. Layer of the statuses Status Layer POWER “PWR:” AUDIO ATT “ATT:” AUDIO MUTE “AMT:” VIDEO MUTE “VMT:” VOLUME “VOL:” TONE BASS “TOB:” TONE TREBLE “TOT:” SOURCE Select “SRC:”...

  • Page 20: Revision History

    RS-232C Control Specification SR5001 Page: 20 / 20 Document Version [1.0] 6. Revision history Ver. Date Owner Change description 1.0 08/18/06 Marantz America, Inc. Issued Revision1.0 Company Restricted...

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