DSG3

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DSG3 is a complex analog video processor module optimized for generating two independent quadrilateral figures. Toggle switches and patch programmability allow the user access to 2 video waveform generators and 28 analogue function blocks.

  • SD/HD Horizontal Ramp Generator with Video Format Auto Detection

  • SD/HD Vertical Ramp Generator with Video Format Auto Detection

  • 4 Voltage Mirror (1 - N)

  • 8 Frequency Doubler

  • 4 Logarithmic Amplifier

  • 4 Exponential Amplifier

  • 2 Summing Amplifier

  • 2 Minimum Processor

  • 2 Maximum Processor

  • 2 Absolute Value Processor

HP

12

Power Consumption +12V

350mA

Frontpanel Legend

DSG3 Dual Shape Generator frontpanel legend

Ref

Description

Range

S1

Shape 1 H Invert

Bypass (Up), Invert (Down)

S2

Shape 1 H Fold

Single Fold (Up), Bypass (Center), Double Fold (Down)

S3

Shape 1 H Curve

Logarithmic (Up), Bypass (Center), Exponential (Down)

S4

Shape 1 V Invert

Bypass (Up), Invert (Down)

S5

Shape 1 V Fold

Single Fold (Up), Bypass (Center), Double Fold (Down)

S6

Shape 1 V Curve

Logarithmic (Up), Bypass (Center), Exponential (Down)

S7

Shape 2 H Invert

Bypass (Up), Invert (Down)

S8

Shape 2 H Fold

Single Fold (Up), Bypass (Center), Double Fold (Down)

S9

Shape 2 H Curve

Logarithmic (Up), Bypass (Center), Exponential (Down)

S10

Shape 2 V Invert

Bypass (Up), Invert (Down)

S11

Shape 2 V Fold

Single Fold (Up), Bypass (Center), Double Fold (Down)

S12

Shape 2 V Curve

Logarithmic (Up), Bypass (Center), Exponential (Down)

J1

Shape 1 H Input

0V to +1V, DC coupled, Normalized to H Ramp Generator

J2

Shape 1 V Input

0V to +1V, DC coupled, Normalized to V Ramp Generator

J3

Shape 1 Sum Output

0V to +1V, DC coupled

J4

Shape 1 Min Output

0V to +1V, DC coupled

J5

Shape 1 Max Output

0V to +1V, DC coupled

J6

Shape 1 Abs Output

0V to +1V, DC coupled

J7

Shape 2 H Input

0V to +1V, DC coupled, Normalized to H Ramp Generator

J8

Shape 2 V Input

0V to +1V, DC coupled, Normalized to V Ramp Generator

J9

Shape 2 Sum Output

0V to +1V, DC coupled

J10

Shape 2 Min Output

0V to +1V, DC coupled

J11

Shape 2 Max Output

0V to +1V, DC coupled

J12

Shape 2 Abs Output

0V to +1V, DC coupled

Video Format Switch

The Rear DIP Switch does not need to be adjusted by the user under typical operation. In the case that the user wishes to disable the module’s sync format auto detection, they may program a specific video format using this rear switch. This feature is presented as a potential solution to issues with more troublesome setups that may experience losses in signal integrity, for example when the module is used along with an intentionally glitchy video sync source.

0 represents the switch’s OFF state. 1 represents the switch’s ON state. x indicates a position irrelevant to the listed setting.

Enable Auto Detect

xxxx0xxx

NTSC

00001xxx

PAL

10001xxx

486p5994

01001xxx

576p50

11001xxx

1080i5994

00101xxx

1080i60

10101xxx

720p5994

01101xxx

720p60

11101xxx

1080i50

00011xxx

1080p2398

10011xxx

720p50

01011xxx

1080p2997

11011xxx

1080p24

00111xxx

1080p25

10111xxx

1080p30

01111xxx