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STC-C42A/C43A

II. Input / Output Signal Specifications

A. Input Signal Specifications

1. External Sync Signals

a. Signal Level:

2.0 to 5.0 Vp-p

b. Termination Impedance:

75 / 10k Ω (Switch Selectable)

c. Signal Polarity:

Negative

B. Output Signal Specifications

1. HD / VD Signals

a. Signal Level:

3.3 Vp-

p at 10k Ω termination

b. Signal Polarity:

Negative

7 +/- 3

usecond

input

(ODD)

input

(EVEN)

1/2 H

usecond

Application Manual

3 of 13

Rev1.0

Содержание STC-C42A

Страница 1: ...Small Cubic Type CCIR High Resolution Monochrome Analog Camera STC C42A C43A Application Manual ...

Страница 2: ...A Warning This digital apparatus does not exceed the Class A limits for radio noise emissions from digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications For Canada WARNING TO PREVENT FIRE OR SHOCK HAZARD DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE TH E RISK OF ELECTRIC SHOCK DO ...

Страница 3: ... Specifications 3 2 HD VD signals 3 III Camera Output Timing Charts 4 5 A Horizontal Timing 4 1 Horizontal Timing 4 B Vertical Timing 5 1 2 1 interlace Frame integration 5 2 2 1 interlace Field integration 5 IV Communication Protocol Specifications 6 13 A Communication Method 6 B Communication Settings 6 C The Communication Format 7 D The Camera Control Command 8 13 1 The Camera Command List 8 9 2...

Страница 4: ...VIDEO OUT 5 HD GND HD GND 6 HD OUT HD IN 7 VD OUT VD IN 8 GND GND 9 TXD TXD 10 11 12 RXD Note RXD Note The camera settings can change by RS232C communication with No 9 and 12 Please further refer to the details provided in the user s guide A 12 Pin Connector B DIP Switch E Manual Gain Pot D Gain Switch C External Sync HD VD Signal Impedance Switch Note Pin No 12 can be connected to GND Application...

Страница 5: ...conds ON OFF ON ON OFF OFF ON ON ON OFF ON ON ON ON No 5 to 7 No function No 8 Gamma Mode Gamma Mode No 8 Gamma 1 0 OFF Gamma 0 45 ON No 9 Sync System Sync System No 9 External Sync OFF Internal Sync ON No 0 Integration Mode Integration Mode No 10 Frame integration OFF Field integration ON C External Sync HD VD Signal Impedance Switch External Sync Signal Impedance 75 Ω termination ON High impedan...

Страница 6: ...p p b Termination Impedance 75 10k Ω Switch Selectable c Signal Polarity Negative B Output Signal Specifications 1 HD VD Signals a Signal Level 3 3 Vp p at 10k Ω termination b Signal Polarity Negative 7 3 usecond 1H HD input VD input ODD VD input EVEN 1 2 H 15 usecond 15 usecond 15 usecond 15 usecond Application Manual 3 of 13 Rev1 0 ...

Страница 7: ...1 CLK 70 5 nseconds Application Manual 4 of 13 Rev1 0 21CLK 167CLK Video out 70CLK 76CLK 741CLK 908CLK Horizontal blanking Video output active term One horizontal 1H OB H trans Holt DM OB 741CLK 3 40 752CLK OB 91CLK 22 40 98CLK CCD out 10 1 1 1CLK HD Effective pixels ...

Страница 8: ...Odd field 312 5H 2 5 305H 7 5H 14 Vertical blanking 25H 2 4 6 8 1 6 OB Even field 312 5H 7 5H 315H 578 580 582 1 3 5 7 579 581 578 580 582 2 287 5H 14 6 2 Video out CCD out VD OB 287 5H Vertical blanking 25H Odd field 312 5H 2 5 305H 7 5H 14 Vertical blanking 25H 1 2 3 4 5 6 7 8 1 6 OB Even field 312 5H 7 5H 315H 1 2 3 4 5 6 7 580 581 582 579 580 581 582 2 287 5H 14 6 2 579 580 581 582 ...

Страница 9: ...the camera Note A communication problem may occur under the following conditions When the external sync frequency is out of the specification more than 1 off from the specified normal frequency When external sync is unstable Approximately for one second after changing the sync mode Approximately for one second after switching the frame rate A Communication Method UART RS232C B Communication Settin...

Страница 10: ...mand register of the camera Read command To read the current data from the command register Write command To set the data into the command register The data in the EEPROM is not replaced Set 1 to access the EEPROM of the camera Read command To read the data from the EEPROM Write command To save the data into the EEPROM as default data Notes 1 The camera operates with the data in the EEPROM when th...

Страница 11: ...ed DAC reference voltage value Back up Data 8bit D 7 0 The factory adjusted value 0EH Read Write X The factory adjusted the digital gain value Backup data 8bit D 7 0 The factory adjusted value 0 to 255 0FH Read Write X The factory adjusted gain offset value Backup Data 8bit D 7 0 The factory adjusted value 0 to 63 10H Reserved Please do not use this 11H Read Write X The camera function mode 2 8bit...

Страница 12: ...ead The current selection on the rear panel 1 bit D 15 72H Read The current gain value 98bit D 7 0 73 to 75H Reserved Please do not use these 76 to 77H Read Status of the DIP switch on the rear panel 10bit D 9 0 78 to 7DH Reserved Please do not use these 7EH Read Write X Firmware version verification 16bit D 15 8 D 15 12 The integer D 11 8 1st place of the decimal The value of 02H address 7FH Read...

Страница 13: ... 0 The camera function mode 2 Initial data MOD2 7 0 0 This sets the below camera function modes D 7 0 D7 D6 D5 D4 D3 D2 D1 D0 D7 Sync system 0 HD VD signal in External 1 HD VD signal out Internal D6 to D0 No function Always set 0000000 12H MOD3 7 0 The camera function mode 3 Initial data MOD3 7 0 0 This sets the following camera function modes D 7 0 D7 D6 D5 D4 D3 D2 D1 D0 D7 to D3 No function Alw...

Страница 14: ...flects to the preset shutter speed 2 The camera works with the shutter off maximum shutter speed when both SVR and SHR are set at 0 3 The camera works with the minimum shutter speed when this value is set between 1 and 142 and SHR is set to 0 4 The value replaces by 907 automatically when this value is set to greater than 907 30H PGA 7 0 The CDS gain Initial data PGA 7 0 data range 0 to 255 This s...

Страница 15: ...e reference voltage for the DAC 62H FIX_GAIN 7 0 Fixed gain for the rear panel Initial data FIX_GAIN 7 0 16 data range 0 to 255 This sets the gain for the fixed gain on the rear panel 0 6 544 dB 255 40 204 dB 63H VR_MAX 15 8 64H VR_MAX 7 0 Maximum setting of the pot on the rear panel Initial data VR_MAX 15 0 422 data range 0 to 65535 This sets the maximum gain for the pot on the rear panel for the...

Страница 16: ...00 seconds 1011 1 250 seconds 1100 1 120 seconds 1101 1 100 seconds 1110 1 50 seconds 1111 Shutter off 7EH FWVR 15 8 7FH FWVR 7 0 Firmware version verification Initial data FWVR 15 0 Firmware version This is used for the firmware version verification when the camera is powered on The data of the address 10H to 7FH on the EEPROM are initialized with the factory default if this and the value on the ...

Страница 17: ...STC C42A C43A Revision Rev Date D M Y Changes Name Notes 1 0 20 10 2008 New Document Sam Aimono Application Manual Rev1 0 ...

Страница 18: ...hamerica com Sensor Technology Co Ltd 7F Harada Center Building 9 17 Naka cho 4chrome Atsugi city Kanagawa 243 0018 Japan TEL 81 46 295 7061 FAX 81 46 295 7066 URL http www sentech co jp Taiwan Sensor Technology Inc 3F 6 No 9 Aiguo W Rd Jhong Jheng District Taipei City 100 Taiwan R O C TEL 886 2 2383 2331 FAX 886 2 2370 8775 EMAIL sentech0501 yahoo com tw ...

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