Spatz HDMIGEN Manuel utilisateur

HDMIGEN

High-Definition

Multimedia Interface

Pattern Generator

Quick Guide

HDMIGEN

TABLE OF CONTENTS

1. Features and

Specifications

.............................................................. 3

Features ............................................................................................... 3

Specifications ...................................................................................... 3

RS-232 Protocol ................................................................................... 3

2. Front Panel Operation ........................................................................ 4

3. Rear Panel Installation and Connection ......................................... 5

4. TIMING Table ...................................................................................... 6

5. PATTERN Table .................................................................................... 7

6. Remote Control ................................................................................. 12

7. RS232 Remote Control Application.................................................. 13

7.1 Main Window................................................................................ 13

7.2 Select COM port to control ........................................................ 13

7.3 Switch TIMING ...............................................................................14

7.4 Switch PATTERN ............................................................................ 15

7.5 Programming TIMING/PATTERN ..................................................16

7.6 EDID ............................................................................................... 18

7.6.1 Read EDID ............................................................................ 18

7.6.2 Memory of EDID ....................................................................18

7.6.3 Upload EDID .......................................................................... 18

7.6.4 Write EDID .............................................................................. 18

1. Features and Specifications

Features

Providestotal35Timingsand39Patterns

?Supports HDCP signal

verification

pattern(P39)

On-panel LED display and LED indicators

?Remote control

Supports RS-232 control,

specific

PC application included

Specifications

?HDMI v1.2, HDCP 1.1 and DVI 1.0 compliant

?HDMI Frequency bandwidth: 1.65Gbps (single link)

?Input: Audio L/R x 1 and Toslink S/PDIF x 1

?Output: HDMI female port (type A connector) x 1

?Power Supply: 5VDC 3.2A power supply (AC 90-240V)

?Weight: 1.5Kgs

?Dimensions:280(W)x130(D)x44(H)mm

RS-232 Protocol

Pin Definititon

Definition

1NC 1NC

2TxD 2

3RxD 3

4NC

5GND

6NC 6

7NC 7

8NC 8

9NC 9

RxD

TxD

GND

2. Front Panel Operation

1234

EXT

INT

L/R

OPT.

SINEWAVE

HDMI

DVI

AUTO

RGB

YUV

(4:4:4)

(4:2:2)

HDCP

TIMING

PATTERN

HDMIGEN

HDMI

PATTERN

GENERATOR

56789

1. Pattern Selection:

From P01 ~ P39

2.Resolution/Freq. Selection:

From T01 ~ T35

3.Remote controlsensor

4. HDCP LED Indicator:

The LED will illuminate when pattern "P39 HDCP-Produce" is selected and

theoutputdisplay(TV,monitor, etc.) supports HDCP. To unilluminate the

HDCP indicator (Switch Off HDCP), frist step to change to other pattern

and then changed either Timing, HDMI/DVI output selection or color

space selection.

5. Display of PATTERN/TIMING:

Upper line: Number of TIMING, Resolution and Frequency (Example: T01

640x480-60)

Lower line: Number of PATTERN and name of PATTERN (Example: P01

WHITE)

6. Audio Source Selection:

ExternalL/R

ExternalOptical

Internal Sinewave

7. HDMI/DVI Output Selection

8. Turn on/off AUTO pattern

random-cycling

9. Color Space Selection:

RGB 4:4:4

YUV 4:4:4

YUV 4:2:2

3. Rear Panel Installation and Connection

1234

OVERSCAN

RS-232

HDMI

OUT

OPTICAL

INPUT

POWER

1. RS232 Communication Port:

Connect to the COM1 or COM2 port of your PC, and control the unit

remotely using the application provided.

2. Audio Optical Input

3. Audio L/R Input

4. Power Switch

5. Fill-Screen Button:

For some modals of TV/monitor, the video signal can not

fill

the screen of

display completely, to correct this problem, press the button once when

the power is on.

6.HDMIOUT:

The HDMI output can be connected to a HDMI display using HDMI cable,

or to a DVI display using HDMI to DVI cable.

5. TIMING Table

No. Resolution Frequency (Hz)

T01 640x480 60

T02 640x480 72

T03 640x480 75

T04 640x480 85

T05 800x600 56

T06 800x600 60

T07 800x600 72

T08 800x600 75

T09 800x600 85

T10 1024x768 60

T11 1024x768 70

T12 1024x768 75

T13 1024x768 85

T14 1280x960 60

T15 1280x960 85

T16 1280x1024 60

T17 1280x1024 75

T18 1280x1024 85

T19 1600x1200 60

T20 1920x1200 60

T21 720x480i59

T22 720x480i60

T23 720x480p59

T24 720x480p60

T25 1280x720p59

T26 1280x720p60

T27 1920x1080i59

T28 1920x1080i60

T29 1920x1080p59

T30 1920x1080p60

T31 720x576i50

T32 720x576p50

T33 1280x720p50

T34 1920x1080i50

T35 1920x1080p50

No. Signal

Content

Description

P01

PURITY

P02

PURITY

P03

PURITY

P04

PURITY

P05

PURITY

P06

PURITY

P07

PURITY

P08

PURITY

Purity pattern

Purity offers eight different full

field

patterns:

Black, White (100% Y)

Primarycolors: Red,Green, Blue

Complementary colors: Magenta, Yellow, Cyan

P01:White

P02: Blue

P03:Red

P04: Magenta

P05:Green

P06:Cyan

P07:Yellow

P08:Black

Application

1. The red and green patterns are most frequently used for checking

color purity. The red pattern is selected only this color should be vis-

ible; the presence of any other color is an indication that color purity

needs adjustment.

2. The green pattern provides a purity check for three in-line tubes. In the

in-line tubes, the guns are in a horizontal position and the green gun is

located in the center.

3. The blue is the complementary colors are often used to check the

color performance.

4. The red are used to ensure that there is no interference between the

sound and chroma carrier. Furthermore the red pattern is used to ad-

just the longplay delay level to minimum

flicker.

5. In addition to the primary and complementary colors 100% white can

be selec

ted as well as black pattern with color burst to check.

P09

P10

P11

P12

GRAD

Gradual pattern

Gradual transition of colors.

P09: Red

P10:Green

P11: Blue

P12:Gray

Application

This pattern is for brightnesscontrolandluminancewritingcurrent.Andthis

can overall the color performance, amplitude response/resolution and

linearity of chroma amplitude.

Color Bar

P13

Application

Comprises 8 vertical bars-White, Yellow, Cyan,

Green, Magenta, Red, Blue and Black

The white bar, to adjust the amplitude of the color difference signals with

respect to the luminance signal on the picture tube. The blue and green

guns can be switched off to allow the amplitude of the R-Y signal to be ad-

justed. This is done by ensuring that no difference in brightness is observed

between vertical bars

five

and six of the color bar and the horizontal refer-

ence bar. In a similar fashion, the amplitude of the B-Y demodulator can

be determined.

P14

P15

P16

P17

Grayscale

Full screen linear staircase signal with 8/16/32/64

identical steps from black to white

P14: 8 steps

P15: 16 steps

P16: 32 steps

P17:64steps

Application

This is used to locate faulty linearity of the video

amplifier

or greyscale set-

ting. Nonlinearities mainly result in a compression of the white level.

P18

P19

P20

Application

Black-White Vertical

Full screen linear vertical bar signal with black/white

intervals of 1/6/12 pixels.

P18: 1 pixel

P19: 6 pixels

P20:12pixels

This pattern serves for a quick check of color monitor’s horizontal band-

width and phase behavior of a video transmission. Also, verify video ampli-

fier

and color temperature.

Black-White Horizontal

P21

P22

P23

Application

Full screen linear Horizontal bar signalwithblack/

white intervals of 1/3/6 pixels.

P21: 1 pixel

P22: 3 pixels

P23:6pixels

This pattern serves for a quick check of color monitor’s vertical bandwidth

and phase behavior of a video transmission. Also, verify video amp

lifi

er and

color temperature.

P24

P25

Application

Multi-burst

Full screen

definition

pattern of frequen-

cies0.5,1.0,2.0,4.0,

4.8, and 5.8 MHz for

625 line systems.

P24:Multi-burst 1

P25:Multi-burst 2

-Video bandwidth

-Check luminance

amplifier

in B/W

-Amplitude response/ resolu-

tion

-Check resolution of monitors

andvideorecorders

-Measure the frequency am-

plitude

response

Thepattern checks the bandwidthofthe video or luminance

amplifier

inB/

W or CTVs as well as the resolution of monitors and videorecorders.Itcan

also be used to check or measure the frequency amplitude response.

P26

P27

P28

P29

Grid

Full screen grid with black/white intervals of 1/3/6/12

pixels.

P26: 1 pixel

P27: 3 pixels

P28: 6 pixels

P29:12pixels

Application

This pattern is mainly used for checking and aligning dynamic and corner

convergenceofTVsormonitors.

Running H

Fullscreen

filled

with lines of H characters, a new

P30 line of H will run from upper left corner and

fill

down

when a line is completed.

Application

This is the special test for test/video motion

verification

and refreshing rate.

Circle

P31

Application

Black circles on white background, 640x480 has 4 by

3 total 12 circles, 800x600 has 5 by 3 total 15 circles,

1024x768 has 6 by 4 total 24 circles,

It’s suited for checking the overall linearity and geometry of the screen of a

monitor or TV.

P32 Black/White Up/Down

Fullscreen

filled

with upper half of 100% white and

lower half of 100% black.

Application

This pattern is for brightness control and purity checking. Also, to do the

white setting and synchronization.

P33 CYP

P34 CYP

P35 CYP

P36 CYP

P37 CYP

P38 CYP

Cypress Patterns

Cypress

specifically

designed patterns.

P33:Greyscale

P34: 3 step Horizontal color bar

P35:SAMPTEbar

P36:CYP-4

P37:Britebox-1

P38:Britebox-2

Application

P33: This pattern is used for a

reflection

check or for adjusting the VCR

video demodulator to a symmetrical black and white jump or opposite.

P34:Thispattern serves for a quick check of color monitor.

P35,P36: This pattern can be used to check the video handling capabilities

of most parts of a television system.

P37,P38: The wrong brightness setting on the monitor may cause other tests

such as Contrast, Focus and Beam Size to be invalid.

P39

HDCP

Produce

Green/Blue horizontal bars with HDCP

verification

and data comparison on the upper

first

third area of

black background

Application

To test DVI and HDMI receivers with HDCP. All DVI and HDMI options, in-

cluding analyzer options, support HDCP production keys if the HDCP option

isinstalled.

6. Remote Control 4

1. Switch to P39 HDCP

2. Turn on/off AUTO pattern random-cycling 1

3. Color Space Selection:

RGB 4:4:4 3

HDCP

COLOR

SPACE

AUTO

AUDIO

HDMI/DVI

YUV 4:4:4

YUV 4:2:2

4. Audio Output Selection:

VGA

SVGA

XGA

SXGA

UXGA

1080i

ExternalL/R

ExternalOptical

InternalShinewave

5. HDMI/DVI Output Selection

6.QuickTIMINGSelection:

VGA-T01 640x480-60

SVGA -T06 800x600-60

XGA -T10 1024x768-60

SXGA -T161280x1024-60

UXGA -T19 1600x1200-60

1080i-T27 1920x1080i-59

480p -T23 720x480p-59

720p -T25 1280x720p-59

1080p -T29 1920x1080p-59

7. Sampling Rate (-)

Sampling Rate (+)

192 KHz

96 KHz

48 KHz

44K1Hz

32 KHz

8. [pqtu]

UP/DOWN: TIMING (+) (-)

RIGHT/LEFT: PATTERN (+) (-)

9. A/V Mute ON

10.A/V MuteOFF

480p

SAMPLING

RATE

P-

MUTE

ENABLE

720p

T+

T-

CR-35

1080p

SAMPLING

RATE

P+

MUTE

DISABLE

7. RS232 Remote Control Application

7.1 Main Window

Double-clicktheexecutableexefiletolaunc htheapplication,themain

window will show up.

IMPORTANT:Whentherighthandbottomshowswarningmessage‘HDMIGEN

Status: Not Exit, clicking the Connect buttonto link to theunit.

7.2 Select COM port to control

Click and select the [COM port] from [Config] option of the tool

bar to launchtheProgramwindow.Thereare8differentCOMportscan

choose. After the port been selected click [OK] to

confirm

the control port.

7.3 Switch TIMING

Click and select the [Timing] from [Output] option ofthe tool bar to launch

the Program window.

Click [Show List] to display each timing’s Horizontal/Vertical/Pixel Clock.

Click [Run Timing] button to start the output of selected timing.

List of Timings

7.4 Switch PATTERN

Click and select the [Pattern] from [Output] optionof the tool bar to launch

the Program window.

Click [Show List] to select output patternand thenclick[Run Pattern] button

to start the output of selected pattern.

List of Patterns

7.5 Programming TIMING/PATTERN

Clickand selectthe [Program] from [Edit]optionofthe tool bartolaunchthe

Program window.

Programthedesiredsequenc eoftiming/pattern/unit/showtime,thenclick

[Upload] to send the programtotheunit.

IMPORTANT: For every timing pattern have to shown at least 3 seconds.

Click and select the [Save as] from [File] optionof the tool bar to save your

settings.

Click the [Open] from [File] option of the tool bar to load the saved data.

Click and select the [Timing] from [Edit] option of the tool bar to launch the

Program window.

Program the desired timings,and thenclick[Upload] to send the program to

the unit.

Click and select the [Pattern] from [Edit] option ofthe tool bar to launchthe

Program window.

Program the desired patterns and then click [Upload] to send the program to

the unit.

Click and select the [Default Setting] from [Edit] option of the tool bar to reset

theunittofactorysetting.

7.6 EDID

7.6.1 Read EDID

Click and select the [Read EDID] from [EDID] option of

the tool bar to readouttheEDIDfro mthedisplaysource(e.g.

LCDTV).Meanwhile,click andselectthe[Saveas]from[File]

optionofthetoolbartosavetheEDID informationtothe

computerin.binformat(e.g.tosaveasthisfileformat

“cypress.bin”).

7.6.2 Memory of EDID

Whenclickandselectthe[Memory]from[EDID]toreadoutthe

data,but the user may not know the data information that read

out from the source. The user can use “Explore Semiconductor EDID

Editor” to read out the EDID information.

From “Explore SemiconductorEDID Editor”,clickthe [Open] from[File]

optionofthetoolbartoreadouttheEDIDdata.

7.6.3 Upload EDID

Clickthe[Open]from[File]optionofthetoolbartoloadthesaved

data(e.g. cypress.bin).

Clickand select the [Upload EDID] from [EDID] option of the toolbar

towrite the EDID to the unit.

INPORTANT:AfteruploadEDIDtotheunit,don’toperationthis

unitbeforewriteEDIDtothedisplayunit.Otherwise ,theEDIDdata

willloseduetothe memory size problem.

7.6.4 Write EDID

Clickandselectthe[WriteEDID]from[EDID]optionofthetoolbar

towritetheEDIDtothedisplayunit.

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