Marantz-VP-11-S-1-RS-232C-Control-Specification 电路图 维修手册.pdf

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1、 VP-11S1 RS-232C Control Specification : Rev.1.0 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. VP-11S1 RS-232C Control Specification Category :

2、 Projector Document Version : 1.0 Author(s) : Marantz America, Inc. Date : 2006/08/10 Number of Page : 8 RadioFans.CN 收音机爱 好者资料库 VP-11S1 RS-232C Control Specification Page: 2 / 12 Document Version 1.0 Company Restricted Table of Contents 1. Global Description.3 1-1. Overview.3 1-2. Block Diagram.3 1

3、-3. Interface connection specification of the product.3 1-4. Assumptions and Dependencies.3 2. Detailed Description.4 2-1. Connection format.4 2-1-1. Physical connection.4 2-1-1-1. Data transmission sequence from Host to Slave.4 2-1-1-2. Data transmission sequence from Slave to Host.4 2-2. Transmiss

4、ion data format.5 2-2-1. Transmission data format from Host to Slave.5 2-2-1-1. Form1: Command.5 2-2-1-2. Form2: Status request.5 2-2-2. Transmission data format from Slave to Host.5 2-2-2-1. Form1: ACK/NAK.5 2-2-2-2. Form2: Status answer and Auto status feedback.5 2-3. The transaction sequences and

5、 the regulations.6 2-3-1. The transaction sequences.6 2-3-2. The transaction regulations.6 2-3-3. Specification of Auto status feedback.6 2-3-4. Example of the transactions.6 2-3-5. Examples of the handshaking flowchart.7 2-3-5-1. Example of successful handshaking.7 2-3-5-2. Examples of handshaking

6、error.7 3. Recommendations of Command, Status and Layer definition.8 4. Definitions of Command, Status and Layer.8 4-1. Normal Commands.8 4-2. Status Request and Status (answer and feedback) Commands.10 5. Revision history.12 RadioFans.CN 收音机爱 好者资料库 VP-11S1 RS-232C Control Specification Page: 3 / 12

7、 Document Version 1.0 Company Restricted 1. Global Description 1-1. Overview A Host controller can control or watch out the product as a Slave very easily via the communication cable. 1-2. Block Diagram * The connector on the product is D-SUB 9pin male type. * RS232C cable has to be D-SUB 9pin femal

8、e straight type for connecting the products. 1-3. Interface connection specification of the product uP Interface Signal name Connection device D-Sub Pin Connecter - N.C. - 1 TxD (output) 2 UART RxD (input) RS232C Level shift driver 3 - N.C. - 4 - GND GND 5 - N.C. - 6 - N.C. - 7 - N.C. - 8 - N.C. - 9

9、 RS232C D-SUB (9pin,male) 1-4. Assumptions and Dependencies HOST (Controller) SLAVE (The product) RS232C cable (straight) Connector D-SUB (9pin, male) RadioFans.CN 收音机爱 好者资料库 VP-11S1 RS-232C Control Specification Page: 4 / 12 Document Version 1.0 Company Restricted 2. Detailed Description The interf

10、ace specification between the product and a Host controller is described below. 2-1. Connection format 2-1-1. Physical connection Host (Controller) Slave (the product) (Serial setting ) Baud Rate : 9600bps Data Bits : 8bit Parity : None Stop bit : 1bit Handshaking : None 2-1-1-1. Data transmission s

11、equence from Host to Slave Host (Controller) Slave (The product) TxD RxD RxD TxD 1. Host starts a data transmission from TxD. 2. Host performs the data transmission of the number of required bytes, and ends a transmission. 2-1-1-2. Data transmission sequence from Slave to Host Host (Controller) Slav

12、e (The product) TxD RxD RxD TxD 1. Slave starts a data transmission from TxD. 2. Slave performs the data transmission of the number of required bytes, and ends a transmission. TxD RxD GND RxD TxD GND VP-11S1 RS-232C Control Specification Page: 5 / 12 Document Version 1.0 Company Restricted 2-2. Tran

13、smission data format 2-2-1. Transmission data format from Host to Slave There are two kinds of transmission data form from Host shown below. 2-2-1-1. Form1: Command Command is a data that requests some status change. Start character : COMMAND : see “Command list” End character (CR) : 0Dh 2-2-1-2. Fo

14、rm2: Status request Status request is a data that requests a answer of some status. Start character : Request status : see “Status request list” Request character : ? End character (CR) : 0Dh 2-2-2. Transmission data format from Slave to Host There are two kinds of transmission data form from Slave

15、shown below. 2-2-2-1. Form1: ACK/NAK ACK is a reply data from Slave when Slave received an acceptable command data from Host. (ACK is sent to Host when Slave has no related status by the Command.) Start character : , ACK : 06h, End character (CR) : 0Dh NAK is a reply data from Slave when Slave recei

16、ved an incorrect Command data, Status request data or some other data from Host. Start character : , NAK : 15h, End character (CR) : 0Dh 2-2-2-2. Form2: Status answer and Auto status feedback Status answers are reply data when Slave got an acceptable Request status or Command data from Host. Auto st

17、atus feedbacks are sent to Host data when a Slaves status is changed. Start character : Answer character : see “Status list” End character (CR) : 0Dh A ACK 06h CR 0Dh start A NAK 15h CR 0Dh start start command end 0Dh start request status end 0Dh start status end 0Dh VP-11S1 RS-232C Control Specific

18、ation Page: 6 / 12 Document Version 1.0 Company Restricted 2-3. The transaction sequences and the regulations 2-3-1. 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 transactio

19、n 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 Slaves status changed. 2-3-2. The transaction regulations The transactions have some kinds of regulation. * An answer (ACK, NAK or Status answer) transmittio

20、n 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

21、 Command or a Status request . * Slave has to finish a transaction under 500ms when it sends Auto status feedback data. 2-3-3. Specification of Auto status feedback There are some specific regulations about Auto status feedback. * Slave sends auto status feedback by itself when the status is changed

22、. 2-3-4. Example of the transactions TxD RxD RxD TxD Example of the transactions max. 0.5sec a transaction a transaction Command Status answer , ACK or NAK Status request Status answer max. 0.5sec VP-11S1 RS-232C Control Specification Page: 7 / 12 Document Version 1.0 Company Restricted 2-3-5. Examp

23、les of the handshaking flowchart 2-3-5-1. Example of successful handshaking S LA V EH O S T C o m m and a cce pta ble R e que st a cce pta ble C o m m and A C K S ta tus re qu est S ta tus an sw er R elate d S ta tus answ e r or A u to statu s fee db ack C h ang ed so m e statu s! The product can re

24、ply ACK instead of related status, if the product can not send the related status immediatly. 2-3-5-2. Examples of handshaking error S L A V EH O S T C o m m a n d in c o rre c t R e q u e s t in c o rre c t C o m m a n d N A K S ta tu s re q u e s t N A K VP-11S1 RS-232C Control Specification Page:

25、 8 / 12 Document Version 1.0 Company Restricted 3. Recommendations of Command, Status and Layer definition - ACK means that a slave has received an command. If a slave can receive a command properly, the slave sends a Host a Status data. 4. Definitions of Command, Status and Layer This section discr

26、ibes the definition of “Command”, “Status Request” and “Status” commands of this product. 4-1. Normal Commands Function Command Reply from Slave Full FULL FULL Normal NML NML Zoom ZOOM ZOOM V-Stretch VSTR VSTR Aspect Through THRU THRU Auto Standby Off APO0 APO0 Auto Standby Auto Standby On APO1 APO1

27、 Black Level 0 IRE (Expand) BLVL0 BLVL0 Black Level Black Level 7.5 IRE (Normal) BLVL1 BLVL1 Blanking Off BLNK0 BLNK0 Blanking 1 BLNK1 BLNK1 Blanking 2 BLNK2 BLNK2 Blanking Blanking 3 BLNK3 BLNK3 Cinema Off CINEMA0 CINEMA0 Cinema Cinema Auto CINEMA1 CINEMA1 Lock Red LOCKR LOCKR Lock Green LOCKG LOCK

28、G Lock Blue LOCKB LOCKB Color Lock Lock Cancel LOCKC LOCKC Up UP UP Down DOWN DOWN Right RIGHT RIGHT Left LEFT LEFT Cursor Enter ENTER ENTER Pattern Off PAT0 PAT0 Focus Pattern Pattern On PAT1 PAT1 Information Off INFO0 INFO0 Information Information On INFO1 INFO1 Component 1 CMP1 CMP1 Component 2 C

29、MP2 CMP2 S-Video SVD SVD Video VDO VDO RGB RGB RGB HDMI 1 HDMI1 HDMI1 Input Select HDMI 2 HDMI2 HDMI2 Installation Front FFLOR FFLOR Installation Rear RFLOR RFLOR Installation Front Ceiling FCEIL FCEIL Installation Installation Rear Ceiling RCEIL RCEIL VP-11S1 RS-232C Control Specification Page: 9 /

30、 12 Document Version 1.0 Company Restricted Function Command Reply from Slave F3.0 IRIS0 IRIS0 Iris F6.0 IRIS1 IRIS1 Keystone V + KEYV+ KEYV+ Keystone Keystone V - KEYV- KEYV- Lamp Mode High (Normal) LMODEH LMODEH Lamp Mode Lamp Mode Low (Economy) LMODEL LMODEL Menu Off MENU0 MENU0 Menu Menu On MENU

31、1 MENU1 Theater Default THED THED Theater 1 THE1 THE1 Theater 2 THE2 THE2 Theater 3 THE3 THE3 Standard Default STDD STDD Standard 1 STD1 STD1 Standard 2 STD2 STD2 Standard 3 STD3 STD3 Dynamic Default DYND DYND Dynamic 1 DYN1 DYN1 Dynamic 2 DYN2 DYN2 Dynamic 3 DYN3 DYN3 User 1 USR1 USR1 User 2 USR2 U

32、SR2 User 3 USR3 USR3 User 4 USR4 USR4 User 5 USR5 USR5 User 6 USR6 USR6 User 7 USR7 USR7 User 8 USR8 USR8 Picture Mode User 9 USR9 USR9 Power Off (Standby) PWR0 PWR0 Power Power On PWR1 PWR1 RGB Sync. 1 RGBS1 RGBS1 RGB Sync. 2 RGBS2 RGBS2 RGB Sync. 3 RGBS3 RGBS3 RGB Sync. RGB Sync. Auto RGBSA RGBSA

33、V-Mute Off MUT0 MUT0 V-Mute V-Mute On MUT1 MUT1 VP-11S1 RS-232C Control Specification Page: 10 / 12 Document Version 1.0 Company Restricted 4-2. Status Request and Status (answer and feedback) Commands Request Status Request Command Answer Answer Command Full FULL Normal NML Zoom ZOOM V-Stretch VSTR

34、 Aspect ASP? Through THRU Off APO0 Auto Standby APO? On APO1 0IRE or EXPAND BLVL0 Black Level BLVL? 7.5IRE or NORMAL BLVL1 Off BLNK0 Memory 1 BLNK1 Memory 2 BLNK2 Blanking Mode BLNK? Memory 3 BLNK3 Auto CINEMA1 Cinema CINEMA? Off CINEMA0 Off PAT0 Focus Pattern PAT? On PAT1 Off INFO0 Information INFO

35、? On INFO1 Component-1 CMP1 Component-2 CMP2 S-Video SVD Video (Composite) VDO RGB RGB HDMI-1 HDMI1 Input Select SRC? HDMI-2 HDMI2 Front-Table Top FFLOR Rear-Table Top RFLOR Front-Ceiling FCEIL Installation Mode INST? Rear-Ceiling RCEIL F3.0 IRIS0 Iris IRIS? F6.0 IRIS1 Keystone KEYV? KEYV/#(DEC) Hig

36、h LMODEH Lamp Mode LMODE? Low LMODEL Off MENU0 Menu MENU? On MENU1 Off PWR0 Power PWR? On PWR1 Standby STBY Starting Up WAIT Lamp On PWON Cooling COOL Projector Status POW? Error ERROR VP-11S1 RS-232C Control Specification Page: 11 / 12 Document Version 1.0 Company Restricted Request Status Request Command Answer Answer Command Stan