background image

ADC-SDI  

Rev. 

 

 

Status of 

Status string 

Comment 

Channel Select: Automatic 

Search for any legal type of input signal on 
the 2 input channels. 

Channel Select: Ch. 1 CVBS 

Search for CVBS Ch. 1 

Channel Select: Ch. 2 CVBS 

Search for CVBS Ch. 2 

Channel 
Select 

Channel Select: S-Video 

Search for S-Video, Luma Ch. 1, Chroma 
Ch. 2 

Searching for input on Ch1 and 
Ch2 

No input signal detected. Searching for any 
legal type of input (Channel Select: 
Automatic). No SDI output. 

Searching for CVBS, Ch. 1 

No input signal detected. Searching for 
CVBS, Ch. 1 (Channel Select: Ch. 1 CVBS). 
No SDI output. 

Searching for CVBS, Ch. 2 

No input signal detected. Searching for 
CVBS, Ch. 2 (Channel Select: Ch. 2 CVBS). 
No SDI output. 

Searching for S-Video 

No input signal detected. Searching for S-
Video Channel Select:  S-Video). No SDI 
output. 

Try lock CVBS Ch. 1 

CVBS found on Ch. 1, not yet locked. No 
SDI output. 

Try lock CVBS Ch. 2 

CVBS found on Ch. 2, not yet locked. No 
SDI output. 

Try lock S-Video 

S-Video found, not yet locked. No SDI 
output. 

Locked <video standard> CVBS 
Ch. 1 

Stable locked CVBS on Ch. 1. SDI output is 
on. 

Locked <video standard> CVBS 
Ch. 2 

Stable locked CVBS on Ch. 2. SDI output is 
on. 

Locked <video standard> S-
Video 

Stable locked S-Video input. SDI output is 
on. 

Analog 
input and 
SDI output 

Valid video standards: NTSC, NTSC 4.43, PAL, (M) PAL and (Combination-N) 
PAL. 
EDH off 

No EDH information in SDI output. 

EDH 

(No EDH status string) 

EDH information is included in SDI output. 

Field 1 marking off 

The 

Mark Field 1

-feature is turned off 

Field 1 
marking 

(No 

Field 1 marking

-string) 

Mark Field 1

-feature is turned on 

Filter 0 

No filter status string 

Luma / chroma separation 

filter 0 

selected 

Filter 1 

Filter mode 1 

Luma / chroma separation 

filter 1

 selected 

Filter 2 

Filter mode 2 

Luma / chroma separation 

filter 2

 selected 

Filter 3 

Filter mode 3 

Luma / chroma separation 

filter 3

 selected 

Table 7: The info command broken up in components. 

 
  

network-electronics.com 

16 

Summary of Contents for ADC-SDI

Page 1: ...network electronics com NTSC PAL to SDI encoder Rev 6 Flashlink User Manual ADC SDI...

Page 2: ...ation and EFUP 3 2 2007 06 26 T Corrected value for Return loss to 35 dB under specifications Applied new document template cleaned up document structure added Appendix A Materials declaration and rec...

Page 3: ...ion of luma chroma separation filter 8 4 Connections 9 4 1 Mounting the connector module 9 4 2 Correspondence of connectors and signals 9 5 Operation 11 5 1 Module status Light Emitting Diodes 11 5 2...

Page 4: ...ller 1 Attach Analogue input CVBS or S Video and SDI output to the backplane module see Figure 2 2 Set DIP switch 1 on towards backplane switches 2 and 3 according to the Input Channel search mode you...

Page 5: ...eturn loss 15 dB 2 2 Analogue input both PAL 625 50 and NTSC 525 60 Input formats CVBS S Video Input level 1000 mV nominal 10 mV Return loss 35 dB 2 3 Processing performance Signal path 10 bits Video...

Page 6: ...forms a self check and initiation The manual mode switch is then sampled If manual mode is enabled the other switch settings are read and the state of the card set accordingly If manual mode is disabl...

Page 7: ...line 0 comb filter and no comb filter Adaptive comb filter is available for both luminance and chrominance The adaptive comb filter algorithm computes the vertical and horizontal contours of colour ba...

Page 8: ...bandwidth available Some cross colour artefacts at vertical transition Graphics material with high saturation may produce artefacts at vertical edges Best suited for PAL signal sources Very good for m...

Page 9: ...nalog input CVBS or S Video Luma Ch2 Analog input CVBS or S Video Chroma Dup1 Passive loop through Ch1 Dup2 Passive loop through Ch2 SDI1 Digital SDI output SDI2 Digital SDI output SDI3 Digital SDI ou...

Page 10: ...ADC SDI Rev 6 Figure 3 ADC SDI simplified silkscreen figure not to scale network electronics com 10...

Page 11: ...roperly locked 5 1 3 State of input channel 2 No Light Channel 2 is inactive Red ADC SDI tries to detect input signal on channel 2 Yellow Input signal is detected on channel 2 but not yet locked Green...

Page 12: ...off the ADC SDI is assumed to be used with a GYDA controller Factory setting is switch 1 in off position With switch 1 off While in automatic mode switches 2 3 4 and 5 are without any effect With swit...

Page 13: ...in the factory default position this is the time to do so Turn switches 1 through 9 to the off position Switch 10 should as always be turned to the on position Power up The card EEPROM is now reset t...

Page 14: ...ature MarkF1 off OK Turn off the Mark Field 1 feature get 0xHH Yes Get a value from a numbered register set 0xHH 0xHH No Set a value to a numbered register filter 0 OK Select luma chroma separation fi...

Page 15: ...the ADC SDI card search for any possible input type CVBS Ch 1 CVBS Ch 2 or S Video with Luma on Ch 1 and Chroma on Ch 2 The other three commands will force the ADC SDI card to search for only one of t...

Page 16: ...ut Try lock CVBS Ch 2 CVBS found on Ch 2 not yet locked No SDI output Try lock S Video S Video found not yet locked No SDI output Locked video standard CVBS Ch 1 Stable locked CVBS on Ch 1 SDI output...

Page 17: ...ion under the following environmental conditions Operating room temperature range 0 C to 40 C Operating relative humidity range Up to 90 non condensing 2 The equipment will operate without damage unde...

Page 18: ...d conditions for the product s covered by this manual follow the General Sales Conditions by Network Electronics AS These conditions are available on the company web site of Network Electronics AS www...

Page 19: ...ation of the draft guidance For our own products Network Electronics has chosen to use the 50 year figure recommended in this draft regulation Network Electronics suggests the following statement on A...

Page 20: ...Where it is not possible to return the product to Network Electronics or its agents for recycling the following general information may be of assistance Before attempting disassembly ensure the produc...

Page 21: ...ONISED STANDARDS applied in order to verify compliance with Directive s EN 55103 1 1996 EN 55103 2 1996 TEST REPORTS ISSUED BY Notified Competent Body Report no Nemko E07379 00 TECHNICAL CONSTRUCTION...

Reviews: