JAI CV-M77 Functions and Operation, Configuring the camera using the serial interface, Appendix

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CV-M77

1

General

5

2

Standard Composition

5

3

Main Features

5

4

Camera Housing and Dimensions

6

5

Pin Assignment

7

5.1

12-pinMulti-connector(DC-IN/SYNC.)

7

5.2

6-pinMulti-connector (RS 232C/TRIGGER)

7

5.3

9-pinDSUB-connector (RGB/SYNC.)

8

5.4

Input and Output Circuits

9

5.4.1

 

Video input

9

5.4.2

 

Trigger input

9

5.4.3 HD and VD input

9

5.4.4 HD, VD, PCLK, WEN and EEN output

9

6

Functions and Operation

10

6.1

Input/Output of HD/VD Signal

10

6.1.1 Input of External HD/VD signals

10

6.1.2 Output of Internal HD/VD signals

10

6.2

Continuous operation

10

6.3

External Trigger Mode

10

6.3.1 Edge Pre-select Trigger Mode

10

6.3.2 Pulse Width Control Trigger Mode

11

6.3.3

 

Frame-delay Readout Mode

12

6.3.4 Long Time Exposure Mode

12

6.4

Timing diagram for Horizontal and Vertical Sync. Video Output

13

6.5

Timing diagram for Edge Pre-select mode

14

6.6

Timing diagram for Pulse Width Control mode

14

6.7

Timing diagram for Frame-delay Readout mode

14

6.8

Timing diagram for Long Time Exposure mode

15

7

Configuring the camera using the serial interface

16

7.1

Mode Setting using ASCII commands via the RS-232C port

16

7.2

Communication setting

16

7.3

Command Protocol

16

7.3.1

 

Receiving Data (Camera->PC)

17

7.4

RS232C Cable Connections

18

8

Switch Settings

19

8.1

Mode Settings by Switch

19

8.2

Signals by Switch Settings

19

8.2.1

 

SW301 switch

19

8.2.2

 

SW302 switch

20

8.2.3

 

SW303 switch

20

9

Jumper settings

21

9.1

Jumper locations

21

9.2

Jumper table

22

10

CV-M77 Camera Control Tool

23

11

Specifications

25

11.1

 

Spectral sensitivity

26

12

Appendix

27

12.1

 

Precautions

27

12.2

 

Typical CCD Characteristics

27

12.2.1

Smear

27

12.2.2

Aliasing

27

12.2.3

Blemishes

27

 

 

 

 

 

 

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Contents CV-M77 CV-M77 CV-M77 Camera Control Tool Specifications Configuring the camera using the serial interfaceSwitch Settings Jumper settingsPatterned Noise 12.3 General Standard Composition Main FeaturesCamera Housing and Dimensions Pin No Signal Remarks 12-pin Multi-connector DC-IN/SYNC6-pin Multi-connector RS 232C/TRIGGER Pin No 1.1 Signal Remarks9-pin DSUB-connector RGB/SYNC Input and Output Circuits Video inputHD and VD input Continuous operation Input/Output of HD/VD SignalExternal Trigger Mode Functions and OperationExtvd Exthd Pulse Width Control Trigger ModeLong Time Exposure Mode Frame-delay Readout ModeCV-M77 Timing diagram for Edge Pre-select mode Timing diagram for Pulse Width Control modeTiming diagram for Frame-delay Readout mode EEN WEN Timing diagram for Long Time Exposure modeCommand Protocol Configuring the camera using the serial interfaceMode Setting using Ascii commands via the RS-232C port Communication settingReceiving Data Camera-PC 1023RS232C Cable Connections Response to firmware version request command Example1 SW301 switch S301 Switch SettingsMode Settings by Switch Signals by Switch Settings2 SW302 switch S302 S302-1 S302-2 Color temperature3 SW303 switch S303 Jumper locations Jumper settingsPin Jumper tableCV-M77 Camera Control Tool Fig. Windows from the Camera Control Tools software Specifications Spectral sensitivity References PrecautionsTypical CCD Characteristics AppendixCamera type CV-M77 Revision Revision a Serial No …………… Users Mode Settings Users ModificationsUsers Record Index