Marantz SR6001 specifications Transaction sequences and the regulations, Transaction regulations

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SR6001

RS-232C Control Specification

Page: 6 / 19

Document Version [1.00]

3-3. The transaction sequences and the regulations

3-3-1. The transaction sequences

The transactions have three kinds of sequence.

*A transaction is a Command from Host then Slave will be an answer by Status answer, ACK or NAK. *A transaction is a Status request from Host then Slave will be an answer by Status answer or NAK.

*A transaction is Auto status feedback from Slave when a Slave’s status changed. (If the auto status feedback is enabled.)

3-3-2. The transaction regulations

The transactions have some kinds of regulation.

*An answer (ACK, NAK or Status answer) transmittion by Slave has to finish within 500ms when got a Command or a Status request from Host.

*Host must not transmit an another Command or Status request until "it receives a answer by a previous Command or Status request" or "it passes a term of waitinng time from a finishing of previous transmission of a Command or a Status request ".

*Slave has to finish a transaction under 500ms when it sends Auto status feedback data.

3-3-3. Specification of Auto status feedback

There are some specific regulations about Auto status feedback.

*The product status has segmented into four layers of 1, 2, 3 and 4.

*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.)

*Each layer status can control transmit enable or disable by Host command. (The product default would be all disables.)

*Slave sends auto status feedback by itself when the status is changed and if the status feedback is enabled.

*The product defined and segmentationed layers are takeing in status list.

3-3-4. Example of the transactions

 

 

 

<Host>

Status

 

 

Command

 

 

request

TxD

 

 

 

Max. 0.5sec

 

Max. 0.5sec

 

 

 

 

 

 

 

Status answer

 

Status answer

 

 

 

 

 

 

 

 

 

 

 

 

ACK or NAK

 

RxD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Transaction

Transaction

<Slave>

RxD

TxD

Example of the transactions

Company Restricted

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Contents Category Document Version AuthorsDate 2007/02/07 Number Table of Contents Introduction Global DescriptionPhysical connection Host Controller Detailed DescriptionConnection format Data transmission sequence from Slave to HostTransmission data format Transaction sequences Specification of Auto status feedbackTransaction sequences and the regulations Transaction regulationsExamples of handshaking error A V ERecommendations of Command, Status and Layer definition Definitions of Command, Status and Layer Normal Command ListMain function contents Display and Menu contents Surround contents Tuner contents XM ContentsMulti Room contents Specific Commands Volume DownStatus request and Status answer list Normal Status request and Status answer and feedback listOFF Mono ‘5’ DTS ES Discreate ‘6’ DTS ES Matrix‘F’ Other = Check AntennaSTEREO/MONO Mono On AutoInput Signal Source Layer of the statusesDC Trig Revision history
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SR6001 specifications

The Marantz SR6001 is a high-performance audio/video receiver that was designed for home theater enthusiasts seeking an immersive cinematic experience. As part of Marantz's esteemed lineup, the SR6001 showcases a blend of advanced technologies and elegant design, making it an attractive choice for audio aficionados.

At the heart of the SR6001 is a robust amplifier section capable of delivering 90 watts per channel across seven channels, ensuring that your movies and music come to life with powerful clarity. This receiver supports a wide range of audio formats, including Dolby Digital, DTS, and PCM, allowing for a rich sound experience. The inclusion of Dolby Pro Logic II is a notable feature, offering enhanced sound staging and a more realistic audio environment.

One of the standout technologies in the SR6001 is its implementation of HDMI 1.1 ports, allowing for high-definition video and multi-channel audio transmission. This feature ensures that users can connect their latest Blu-ray players and gaming consoles to enjoy stunning visuals alongside breathtaking sound. The receiver also includes multiple inputs and outputs, enabling seamless integration with various components in your home theater setup.

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With its powerful performance, advanced technologies, and stylish design, the Marantz SR6001 finishes as a formidable choice for anyone looking to elevate their home entertainment experience.
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