AccuPel DGA-6000 Скачать руководство пользователя страница 46

Страница: 46 / 57

DGA-6000 ULTRA-HD VIDEO GENERATOR / ANALYZER USER MANUAL

A-11

Analyzer Commands

USB Port Commands

Flow Control

Command

Legacy

Notes

USB Flow
Control

USBFlowNo
USBFlowXP

USBFlowCTSP

None
Xon/Xoff Flow Control
CTS/RTS Flow Control (default)

Query Commands

Query
Commands

Command

Legacy

Notes

FW Version
FW Version
Serial Number

Ver?
@Ver?
ID?

Returns Generator firmware version
Returns Analyzer firmware version
Returns DGA-6000 serial number

Command

Legacy

Notes

Monitor EDID
Query

@MonEDID?

Read the Analyzer Monitor’s EDID
Returns 16 rows of 16 (2-char) hex values
separated by spaces with CR/LF at end of
each row. (Import into Excel as a txt file)

Pixel Value
Cursors

@Ch

@Cv

Set cursor horizontal pixel position
(0 to pixels per line - 1)

ex. “@Ch”(CR), [“OK”], “1034”(CR)

Set cursor vertical line position
(0 to lines per frame/field - 1)

ex. “@Cv”(CR), [“OK”], “348”(CR)

Содержание DGA-6000

Страница 1: ...AccuPel DGA 6000 Documentation User Manual DGA 6000 Ultra HD Video Generator Analyzer...

Страница 2: ...aced on or against them Keep the DGA 6000 away from wet locations such as bathtubs sinks wet basements or swimming pools Unplug the DGA 6000 before cleaning Use a damp cloth for cleaning Do not use cl...

Страница 3: ...NU NAVIGATION 13 GENERATOR PATTERN BAR 13 GENERATOR OSD MENU 14 VIDEO ANALYZER 19 ANALYZER SOURCE MONITOR REQUIREMENTS 19 ANALYZER OPERATION 19 ANALYZER IR REMOTE CONTROL FUNCTIONS 20 ANALYZER OSD MEN...

Страница 4: ...d Pixel Viewport The Pro Engineering option adds 70 UHD HD SD Motion Patterns to the generator that can be used to evaluate displays and video processors and additional advanced video analyzer feature...

Страница 5: ...racy A custom programmed pattern and timing generation FPGA directly drives an HDMI digital video output transmitter with 30 bit and 24 bit RGB YCbCr video values depending on output signal type There...

Страница 6: ...d Output type 2 Output Indicator LEDs YCbCr 444 YCbCr 422 YCbCr 4 2 0 signals are selected YCbCr 444 YCbCr 4 4 4 signals are selected RGB Video RGB Video signals are selected YCbCr 422 YCbCr 4 2 2 sig...

Страница 7: ...or LEDs Color 75 16 calibration patterns that include color bars and primary complementary and gray color windows and color fields at 75 signal levels User defined color values and window sizes can be...

Страница 8: ...ry display is for the benefit of users connected to devices other than displays The OSD Pattern Information Bar also provides a direct on screen text display of the window or field luma value Window F...

Страница 9: ...e for digital video signals YCbCr 444 Selects YCbCr 4 4 4 digital video signals YCbCr 422 Selects YCbCr 4 2 2 digital video signals RGB V Selects RGB Video digital video signals RGB PC Selects RGB PC...

Страница 10: ...ects 2160p23 98 or 2160p24 signals GEN 4K60 420 Selects 2160p59 94 or 2160p60 or 2160p50 YCbCr 4 2 0 signals GEN 4K60 Reserved for future use Note GEN means press the GEN key first and then release be...

Страница 11: ...or alternate between 0 10 Low GS Gray Scale patterns and 100 109 High GS patterns Press the Gray Scale key only to return to the default 0 100 Gray Scale patterns The Gray Scale LED will blink slowly...

Страница 12: ...dditional functions and shortcuts Any second key not assigned a Func sequence cancels the Func key Func Func Cancels the Func key 3D Func Key Shortcuts Func 1 Enables 2D mode cancels 3D modes Func 4 P...

Страница 13: ...connected to active devices pressing the Menu button will cycle between displaying the Analyzer Panes the Analyzer Menu and the Analyzer input source with cursors on the Analyzer monitor If a video p...

Страница 14: ...sary to press the menu key multiple times to cycle back to the desired main menu as discussed in the previous section Menu items that are not applicable to the current signal Output type or Format are...

Страница 15: ...ect Factory and press Enter to restore the original 75 gray and 100 white colors Select Cancel to leave the menu without making any change Win Border Set a user defined 8 bit 10 bit or integer Luma va...

Страница 16: ...ly useful for adjusting convergence in displays with separate RGB convergence controls Not available for YCbCr 4 2 0 signals Color Enc Select standard YCbCr HD SD ITU Rec 709 Rec 601 color matrix enco...

Страница 17: ...en be disabled in the HDR10 mode Not available for YCbCr 4 2 0 output signals Rec2020 Selects Rec 2020 or Rec 709 color encoding for UHD or HD formats Rec 2020 requires UHD 10 bit or 12 bit color comp...

Страница 18: ...er up with the front panel UHD Format set to output 2160p24 2160p30 2160p60 2160p25 or 2160p50 The 1080p30 format can also be selected Does not change the current output format Disp Time Power up with...

Страница 19: ...n or half vertical resolution images respectively in a single 2D compatible video frame Therefore if the Infoframe is turned off a 3D display will simultaneously show the half resolution left eye and...

Страница 20: ...the Analyzer InfoPanes section of this manual The InfoPane is always displayed to the left of the PixelPane but both Panes will automatically shift left or right on the screen such that the PixelPane...

Страница 21: ...ects magnification factor of the Pixel ViewPort Select 5x5 7x7 9x9 11x11 13x13 15x15 17x17 or 19x19 pixel size ColorSpace Reserved for future use Displays incoming video signals as Native RGB or YCbCr...

Страница 22: ...d cursor pixel which is in the center of the ViewPort unless the cursor pixel is near an edge of the frame Displayed Data Incoming Video Format i e 2160p24 Signal Type Bit depth i e YCbCr422 10 b and...

Страница 23: ...Bottom edge use Up Down keys Press Cursor key to select L T edges R B edges L T R B rectangle movement Timing InfoPane Heading Timing Info Modes None Displayed Data Video Format i e 2160p24 Pixel Freq...

Страница 24: ...l HDCP version of Analyzer incoming signal Analyzer Output Monitor HDCP version of the connected Analyzer monitor Signal HDCP version of Analyzer output signal AR InfoPane Heading Aspect Ratio Modes S...

Страница 25: ...ID Version Length Checksum Raw Bytes B01 B13 VS Vendor Specific InfoFrame Page 1 Parsed Values refer to the current HDMI Standard Page 2 Type ID Version Length Checksum Bytes B01 B26 HDR High Dynamic...

Страница 26: ...HD 2160p HDR and HDCP 2 2 protected HDMI signals Analyzer In This HDMI connector accepts 8 10 12 bit 24 25 30 50 60 Hz UHD HD SD RGB Video RGB PC YCbCr 4 4 4 and YCbCr 4 2 2 digital video signals 2160...

Страница 27: ...y and gray fields to measure color field uniformity and chroma noise User Color Replaces 75 and 100 gray colors in both Color 75 and Color 100 group patterns to provide easy comparison with other stan...

Страница 28: ...tterns including Circular Hyperbolic Zone Plates Linear Frequency Sweeps Resolution Wedges Cosine Balls Detail Discs Refer to Appendix B the DGA 6000 Motion Pattern Manual for extensive details PLUGE...

Страница 29: ...e adjusting grayscale tracking The border surrounding the High GS windows is 100 luma to examine a display s ability to differentiate levels near 100 The borders surrounding all the Gray Scale Windows...

Страница 30: ...st brightness match because of grayscale color shifts between the Window Frame crosstalk and the boxes Crosstalk may also vary with spectral color For those reasons the test pattern color can be set t...

Страница 31: ...MPTE 274M CTA 861 F 1920 x 1080 Pixels Progressive Active Picture Area 2200 x 1125 Pixels Progressive Total Frame 74 17582 74 25 1 001 74 25000 MHz Pixel Clock Rates 29 97 Hz 30 00 Hz Frame Rates 1080...

Страница 32: ...080p25 per SMPTE 274M CTA 861 F 1920 x 1080 Pixels Progressive Active Picture Area 2640 x 1125 Pixels Progressive Total Frame 74 25000 MHz Pixel Clock Rate 25 00 Hz Frame Rate 1080i50 per SMPTE 274M C...

Страница 33: ...S Top and Bottom 11 Formats 1080p23 98 24 R60 R50 P 720p59 94 60 R60 P 720p50 R50 P 1080p59 94 60 P 1080p29 97 30 P 1080p50 P 1080p25 S Output Formats all Picture Formats except as noted RGB Video 8 b...

Страница 34: ...e Level Precision PLUGE 11d 21d Split Stepped Bars Precision PLUGE 6d 26d Split Stepped Bars 25 50 75 100 Gray Windows with 4 PLUGE 100 Gray Window with 4 IRE 98 100 PLUGE 50 100 Split Gray Window wit...

Страница 35: ...liability with respect to products that do not meet the foregoing warranty and for which appropriate transportation arrangements have been made will be to repair or at Display Calibrations option rep...

Страница 36: ...trol Port The USB Interface provides complete control of all DGA 6000 Generator functions and is also used for some DGA 6000 Analyzer features The DGA 6000 USB port emulates an RS 232 interface to pro...

Страница 37: ...6000 Command Syntax The DGA 6000 accepts ASCII text commands Each command is 2 to 12 characters in length and must be followed by a carriage return CR character ASCII 13 You may not send multiple com...

Страница 38: ...eepColor12 RGB Digital YCbCr 4 4 4 signals Digital RGB video level signals levels 16 235 or 64 940 for 0 100 Digital YCbCr 4 2 2 signals Digital RGB PC level signals levels 0 255 or 0 1023 for 0 100 E...

Страница 39: ...P 1080p25FP 720p50FP Produces 1080p23 98 or 1080p24 Produces 1080p29 97 or 1080p30 Produces 720p59 94 or 720p60 3D Side by Side Half Formats 1080i60SSH 1080p24SSH 1080p30SSH 1080p60SSH 720p60SSH 1080i...

Страница 40: ...e75 Yellow75 Cyan75 Magenta75 White75 Split 75 Color Bars 75 Color Bars 75 Red Window 75 Green Window 75 Blue Window 75 Yellow Window 75 Cyan Window 75 Magenta Window 75 White Window 75 Red Field 75 G...

Страница 41: ...LUGE 100 Window 4 98 100 PLUGE 100 50 Window 4 98 100 PLUGE 98 102 Clipping Bars on 100 WRGB Gray Scale GSVert GSSplitVert GSHoriz GSUser GS10 GS20 GS30 GS40 GS50 GS60 GS70 GS80 GS90 GS100 10 step Ver...

Страница 42: ...ff Turns on PLUGE stripes in Gray Scale window patterns default Turns off PLUGE stripes in Gray Scale window patterns Window Sizes Gray Scale Color Groups Only WSize5 WSize7 5 WSize10 WSize10 8 WSize1...

Страница 43: ...Data 2 values The following commands load values into the current or if off previously selected MetaData 1 or 2 but are not in effect until HDR10_1 or HDR10_2 is sent again Set Traditional Gamma SDR L...

Страница 44: ...ger text value from 0 to 109 ex UvalColorG CR OK 60 CR User B Color Value UvalColorB Send command wait for OK send integer text value from 0 to 109 ex UvalColorB CR OK 40 CR User Factory Value UvalCol...

Страница 45: ...0S Sequential User RGB Color Changes Special Features Commands Special Features Command Legacy Notes Enable Channels ChGBR ChG ChB ChR ChGB ChGR ChBR All channels enabled G or Y channel only enabled B...

Страница 46: ...al Number Ver Ver ID Returns Generator firmware version Returns Analyzer firmware version Returns DGA 6000 serial number Command Legacy Notes Monitor EDID Query MonEDID Read the Analyzer Monitor s EDI...

Страница 47: ...P B 6 CIRCULAR ZONE PLATES B 6 HYPERBOLIC ZONE PLATES B 6 RESOLUTION WEDGES B 6 COSINE BALLS B 6 DETAIL DISCS B 6 LINEAR FREQUENCY SWEEPS B 6 INTRODUCTION TO VIDEO MOTION TESTING B 7 QUANTITATIVE AND...

Страница 48: ...ncy Sweeps H V Detail Discs and Cosine Balls Each Motion Group includes patterns of varying types and sizes to accommodate standard definition and high definition video formats 70 Motion Patterns are...

Страница 49: ...until the user turns it off or another Generator menu is selected Press the Info key to return to the Motion Pattern Menu whenever the Motion Pattern is selected in the Special group and the main Gen...

Страница 50: ...rmats Fields 1 1 produces normal interlaced video camera images where movement occurs between each video field Fields 2 2 produces the 2 2 field pull down process used to transfer 24 Hz motion picture...

Страница 51: ...V Lines is the traditional unit for specifying effective display resolution for both horizontal and vertical resolution TVL is equivalent to L PH The horizontal spatial resolution in TVL L PH is there...

Страница 52: ...y Group Circular ZP Zone Plate 12 Tiny 71 Nyquist Zone Plate Tiny Nyquist Zone Plate Tiny ZP Zone Plate Field Small 71 Nyquist Zone Plate Small Nyquist Zone Plate Small ZP Zone Plate Field Medium 71 N...

Страница 53: ...Video signals represent discrete two dimensional images fields or frames that can only change at fixed periodic intervals Hence video signals are actually a function of three dimensions horizontal x...

Страница 54: ...C PW one half of the horizontal spatial sampling frequency The vertical Nyquist frequency is 540 cycles per picture height C PH one half of the horizontal spatial sampling frequency Frequency Replicat...

Страница 55: ...cterize a display with and without motion by visually determining the frequency resolution where the MTF starts to visibly decline and the highest frequency limiting resolution that can be discerned T...

Страница 56: ...origin while the vertical frequency increases linearly with the horizontal distance from the origin Resolution Wedge Resolution Wedge patterns can be used to measure effective resolution which includ...

Страница 57: ...ate for standard definition and high definition signal formats The smoothly varying surface brightness of the Cosine Ball will reveal objectionable non linear video processing artifacts such as motion...

Результаты поиска

Содержание DGA-6000

Отзывы:

Похожие инструкции для DGA-6000

Бренды по названию

Популярные бренды

AccuPel DGA-6000, Руководство пользователя

Результаты поиска

Содержание DGA-6000

Отзывы:

Похожие инструкции для DGA-6000

Бренды по названию

Популярные бренды