Matrix Orbital HTT50A User manual


HTT50A/G
ForallvariantsoftheHTT50

Hardware Manual
Revision 1.5



PCBRevision:1.1orHigher



MATRIXORBITAL 1 Phone:403.229.2737
Email:[email protected]
Contents
Introduction..................................................................................................................................................4
Features....................................................................................................................................................4
FunctionalDiagram...................................................................................................................................4
Ordering........................................................................................................................................................5
OrderingPartNumberingScheme........................................................................................................5
Options..................................................................................................................................................5
Hardware......................................................................................................................................................6
AvailableHeaders.....................................................................................................................................6
TypeAHDMIPort.....................................................................................................................................7
Mini‐BUSBCommunicationConnector....................................................................................................7
BarrelJackPowerAdaptor........................................................................................................................8
AlternateMicroMateN’LockPowerAdaptor..........................................................................................8
GettingStarted..............................................................................................................................................9
Windows...................................................................................................................................................9
RaspberryPi..............................................................................................................................................9
TinkerBoard...............................................................................................................................................9
BeagleBone...............................................................................................................................................9
USBDrivers.................................................................................................................................................10
ExtendedDisplayInformationData(EDID).................................................................................................11
Touchscreen................................................................................................................................................11
Troubleshooting..........................................................................................................................................12
Power......................................................................................................................................................12
Display.....................................................................................................................................................12
Touch.......................................................................................................................................................13
Resources....................................................................................................................................................14
Multi‐touchFirmware.............................................................................................................................14
HTTUtilityProgram.................................................................................................................................14
DimensionalDrawings................................................................................................................................15
Characteristics.............................................................................................................................................19
Optical.....................................................................................................................................................19
TouchPanel.............................................................................................................................................19

MATRIXORBITAL 2 Phone:403.229.2737
Email:[email protected]
Power......................................................................................................................................................19
Environmental.........................................................................................................................................19
RecommendedAccessories........................................................................................................................20
USBCable............................................................................................................................................20
PowerAdaptor....................................................................................................................................20
Support.......................................................................................................................................................20
Contact........................................................................................................................................................20


MATRIXORBITAL 3 Phone:403.229.2737
Email:[email protected]
Revision History
Revision Date Description Author
1.5 May13,2019 AddednewResourcessection Divino
1.4 July11,2018 BarrelJackHeaderisStandardonAllModels Divino
1.3 May29,2018 Corrected HeaderPopulation andDrawings Divino
1.2 May10,2018 CorrectedHeaderandMatesTable Divino
1.1 February2,2018 Added‐TPCvariantdrawing Divino
1.0 November6,2017 FirstRelease Divino

MATRIXORBITAL 4 Phone:403.229.2737
Email:[email protected]
Introduction
TheHTT50isa5.0”TFTdisplaywithanHDMIinterface.The800x480resolutionofferscrispimages,and
videofeedback,with24‐bitFullcolourcapabilities.TheHTT50canbeconfiguredwitharesistive,
capacitive,ornon‐touchscreen.Designedwithindustrialapplicationsinmind,theHTTisperfectfor
panelmountedapplicationsandHMIinterfaces.

Features
 CompatiblewithWindowsandLinuxhosts,including:
o RaspberryPi
o BeagleBone
o TinkerBoard
 PlugandPlay
 USBfortouchscreen,HMImouseinterface
 Upgradabletouchdriverfirmware
 DVI/HDMIinterface
 AutomaticresolutiondetectedprovidedbyEDID
 Lowprofilemountingholes
 Industrial5‐35Vpowerinput(‐VPT)option
 Availablewith:
o Notouchpanel
o Resistivetouchpanel
o Capacitivetouchpanel

Functional Diagram
Figure1:HTTBlockDiagram


MATRIXORBITAL 5 Phone:403.229.2737
Email:[email protected]
Ordering
TheHTT50isavailablewithvariousvoltageoptionsandheaderorientations.
Ordering Part Numbering Scheme
Table1:PartNumberingScheme
HTT 50 A ‐TPR ‐BLM ‐B0 ‐H5 ‐CH ‐V5
1 2 3 4 5 6 7 8 9

Options
Table2:DisplayOptions
# Designator Options
1 ProductType HTT:GraphicTFTDisplay
2 DisplaySize 50:5.0”
3 ScreenType A:AType
G:GType
4 Touch ‐TPN:Notouchpanel
‐TPR:Resistivetouchpanel
‐TPC:Capacitivetouchpanel
5 Backlight ‐BLM:300Nit<Brightness<600Nit
‐BLH:600Nit<Brightness<1000Nit
‐BLD:Brightness>1000Nit
6 Bezel ‐B0:None
7 Headers ‐H5:BarrelJackwithHorizontalConnectors
‐H6:BarrelJackwithVerticalConnectors
‐H7:MicroMateN’LockwithHorizontalConnectors
‐H8:MicroMateN’LockwithVerticalConnectors
8 Protocol ‐CH:HDMIinterface
9 Voltage ‐V5:5.0VInputVoltage
‐VPT:Regulated5V‐35VInputVoltage



MATRIXORBITAL 6 Phone:403.229.2737
Email:[email protected]
Hardware
Available Headers

Figure2:HTT50AHeaders

Figure3:HTT50GHeaders
Table3:HTT50HeadersandMates
# Header StandardMate Population
1 HDMIPort,Horizontal,TypeAStandard TypeAStandardHDMI Cable ‐H5&H7
2 HDMIPort,Vertical,TypeAStandard TypeAStandardHDMI Cable ‐H6&‐H8
3 MiniUSB,Horizontal:Touch&Power Mini‐B USB Cable ‐H5
&
H7(TPCandTPROnly)
4 MiniUSB,Vertical:Touch&Power Mini‐B USB Cable ‐H6
&
‐H8(TPCandTPROnly)
5 BarrelJack:2.1mmCenterPositive PowerAdaptor ‐H5&‐H6
6 ExternalPower,2‐1445057‐2 MicroMATE‐N‐LOCK1445022‐2 ‐H7&‐H8


MATRIXORBITAL 7 Phone:403.229.2737
Email:[email protected]
Type A HDMI Port
TheHTTusesaTypeAHDMI1.0porttoreceivevideodatafromitshost/sourceandisonlycompatible
withunencryptedvideosignals.HDCPvideosignalsarenotsupported.
Whenproperlyconnected,theHTTwillrequire5Vat55mA(minimum)fromtheHDMIsourceinorder
toreadthedisplay’sEDIDsettings.

Figure4:TypeAHDMIPort

Table4:TypeAHDMIPort
Pin Function Pin Function
1TMDSData2+ 11 TMDSClockShield
2TMDSData2Shield 12 TMDSClock‐
3TMDSData2‐ 13 CEC(Notconnected)
4TMDSData1+ 14 Reserved
5TMDSData1Shield 15 SCL
6TMDSData1‐ 16 SDA
7TMDSData0+ 17 DDC/CECGround
8TMDSData0Shield 18 +5VPower
9TMDSData0‐ 19 HotPlugDetect
10 TMDSClock+ 

Mini-B USB Communication Connector
TheUSBheadermustbeconnectedtothehostinorderforthetouchscreentobefunctional,astouch
communicationoccursoverUSB.TheMiniUSBheaderisalsousedtoaccesstheHTT’stouchfirmware,
andconfigurecertainHTTsettingsthroughtheHTTUtilityProgram.Ifnecessary,upto500mAofpower
canbeprovidedthroughtheMini‐USBheadertopowertheHTT.

Figure5:MiniUSBConnector
Table5:MiniUSBPinout
Pin Function
1Vcc
2D‐
3D+
5Gnd



MATRIXORBITAL 8 Phone:403.229.2737
Email:[email protected]
Barrel Jack Power Adaptor
ABarrelJackpoweradaptorisavailableontheHTT50asstandardtoprovidepowertothedisplay.
Whenchoosinganadaptor,pleaseensureitusesa2.1mmx5.5mmcenterpositivebarreljackthat
conformstothevoltageandcurrentrequirementsofyourdisplay.PleaseconsultthePowersectionfor
details.

Figure6:BarrelJackPowerAdaptoR
Table6:PowerAdaptorPinout
Pin Function
1Vcc
2Gnd


Alternate Micro Mate N’Lock Power Adaptor
Someapplicationsmaypreferalowerprofile2‐pinpowerheaderoptionasopposedtothestandard
BarrelJack.TheHTT50canbepopulatedwithaversatileMicroMateN’Lock2‐pinheaderasan
alternativetothestandardbarreljack.TheMicroMateN’Lock2‐1445057‐2headerusedcanbemated
toaMicroMATE‐N‐LOCK1445022‐2orsimilar.
Whenchoosinganadaptor,pleaseensurethatitconformstothevoltageandcurrentrequirementsof
yourdisplay.PleaseconsultthePowersectionfordetails.

Figure7:MateN’LockPowerAdaptor
Table7:PowerAdaptorPinout
Pin Function
1Vcc
2Gnd



MATRIXORBITAL 9 Phone:403.229.2737
Email:[email protected]
Getting Started
WhenconnectingyourHTTdisplay,powermustfirstbeappliedthroughthebarreljackoroptional
MicroMateN’Lockheader.Oncepowered,connecttheHTTtoyoursourceHDMIcable.
Windows
WhenconnectedtoWindows,theHTT’sresolutionwillbeautomaticallydetectedandsetthroughthe
on‐boardEDID.TheHTTdisplayshouldimmediatelyappearindisplaysettings.Noadditionalsoftware
setupwillberequired.
Raspberry Pi
SomesetupwillberequiredbeforethedisplaycanbeusedwithaRaspberryPiunit.TheHDMI
resolutionwillhavetobeconfiguredthroughtheconfig.txtfile(locatedin/boot/config.txt).
ThefollowingmodificationscanbemadetotheRaspberryPi’sconfig.txtfile,forcingtheHTT’s
resolutionsettings:
#SettheMonitormodetoDMT.
hdmi_group=2
#Useacustomresolution.
hdmi_mode=87
#Usean800x480resolution@60Hz
hdmi_cvt=800480606000
#DelivermaxcurrentthroughUSB
Max_usb_current=1

TheconfigurationlineslistedabovewillconfiguretheRaspberryPitodrivean800x480displayat60Hz.
TinkerBoard
TheHTTwillbecompatiblewithTinkerOS‐Debian.Onceconnected,theTinkerboardwillautodetectthe
HTT’sdisplaysettings.Nofurthersoftwareconfigurationisrequired.
TheHTTisnotfullycompatiblewithTinkerOS‐AndroidMarshmallow.
BeagleBone
TheBeagleBoneboardwillautodetecttheHTT’sEDIDdisplaysettingsautomatically.Nofurther
softwareconfigurationisrequired.


MATRIXORBITAL 10 Phone:403.229.2737
Email:[email protected]
USB Drivers
TheHTT50’stouchpanelcanbeconfiguredaseitheranHID‐CompliantMouse,oranHID‐Compliant
TouchScreen.Thetouchpanelwillrespondtofingergesturesdifferentlydependingonwhichfirmware
isinstalled.
OncetheHTTisproperlyinstalledonWindows,2newdeviceswillbepresentinDevicemanager.
 HID‐CompliantMouse
 USBCompositeDevice
Table8:HTTDeviceVID/PID
VID 0x1B3D
PID 0x14C2


Figure8:HTT50USBDriverListing

Table9:HTTDeviceVID/PID
VID 0x1B3D
PID 0x14C9


Figure9:HTT50USBDriverListing



MATRIXORBITAL 11 Phone:403.229.2737
Email:[email protected]
Extended Display Information Data (EDID)
TheHTT’son‐boardEDIDcomespreconfigured,souserswon’thavetoworryaboutsettinguptheir
screenresolutionordisplaytimings.Oncepluggedin,theEDIDsettingswillbereadautomatically,
settingtheHTT’sdisplayresolution.
EDIDsettingscanbeaccessedthroughtheHTT’sI2Cheaders.ThedefaultHTT50EDIDdatacanbe
foundbelow.
static byte[] EDID_HTT50A = {
0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x00, 0x35, 0xE3, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00,
0xFF, 0x1B, 0x01, 0x03, 0x80, 0x0B, 0x06, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0xE4, 0x0C, 0x20, 0x80, 0x30, 0xE0, 0x2D, 0x10, 0x28, 0x30,
0xD3, 0x00, 0x6C, 0x41, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2E,
};
Touchscreen
TheHTT50canbeconfiguredwithacapacitiveorresistivetouchpanel.TheHTT50’sUSBheadermust
beconnectedinorderforthetouchpaneltooperateproperly.OncetheHTT50hasbeenconnected
properlyandthetouchscreenisrecognized,theHTTwillusethehostdevice’sbuilt‐intouchdrivers.
ThisallowstheHTT50totakeadvantageofthehostdevice’stouchdriverandpre‐installedtouch
gestures.

MATRIXORBITAL 12 Phone:403.229.2737
Email:[email protected]
Troubleshooting
Power
Tofunctioncorrectly,theHTT50mustbesuppliedwiththeappropriatepower.IfthepowerLEDnear
thetoprightcorneroftheboardisnotilluminated,powerisnotappliedcorrectly.Trythetipsbelow.
 HTTdeviceshavespecificpowerrequirements.Ensurethecorrectvoltageandsufficient
currentareavailabletoyourdevicebyconsultingthePowertable.
 Checkthepowercablethatyouareusingforcontinuity.Ifyoudon'thaveanohmmeter,try
usingadifferentpowercable;ifthisdoesnothelptryadifferentpowersupply.
 Checkthepowerconnectorinuseonyourdisplay.Iftheconnectorhasbecomelooseor
youareunabletoresolvetheissue,pleaseusetheContactsectiontoreachafriendlyMatrix
Orbitalsupportrepresentative.
Display
IfyourdisplayispoweredsuccessfullyandconnectedtoanHDMIsource,thevideofeedshouldappear
onscreenimmediately.Thevideosignalshouldbeclean,andthepictureshouldfittheviewingareaof
thedisplay.Ifthisisnotthecase,checkoutthesetips.
 Ifyouareconnectedtoasingleboardcomputer,suchasaRaspberryPi,andyourscreen
displaysawhitescreenonstart‐up,orslowlyfadetowhite,pleasechecktheConfig.txtfile
toensurethatthedisplayisproperlyconfigured.
 Ifthedisplayisflickering,orifthedisplay’sbacklightisnotconsistent,trysupplying
additionalpowerthroughthedisplay’sbarreljack.
 Ifyourdisplayshowspicturebuttherearewhitelinesalongtheedge(s)ofthedisplay,your
displaymaybereceivingtheincorrectnumberofpixels.TheHTTdoesnothavearesolution
scaler,andthereforetheappropriate800x480resolutionmustbespecifiedforallthepixels
tobeused.
 Iftherearelargeblackbarsontheedgesofthedisplay,orifthevideoimageappearstobe
offset,pleaseusetheContactsectiontoreachafriendlyMatrixOrbitalsupport
representative


MATRIXORBITAL 13 Phone:403.229.2737
Email:[email protected]
Touch
TheHTT50canbeorderedwithatouchpanel.Whenthetouchpanelisproperlyconfiguredthetouch
cursorwillaccuratelyfollowyourfingerasitmovesacrossthescreen.Ifthecursorisnotrespondingto
yourtouches,orifthecursorisoffsetfromyourfinger,trythefollowing:
 Ifyouareusingaresistivetouchdisplay,trydownloadingtheHTTCalibrationSoftware,
availableonourwebsitehere:https://www.matrixorbital.com/software/htt‐calibration
Oncedownloaded,runthecalibrationprogramandfollowtheinstructionsthatappearon
screen.
 Ifyouareusingacapacitivetouchdisplay,makesurethescreenisclearofdebrisordroplets.
 Ifyouarestillunabletoresolvetheissue,pleaseusetheContactsectiontoreachafriendly
MatrixOrbitalsupportrepresentative.


MATRIXORBITAL 14 Phone:403.229.2737
Email:[email protected]
Resources
Asetofresourcesareavailabletohelpguidenewuserswhentheyfirststarttheirdevelopmentwiththe
HTT50.TheseresourcescanbefoundontheHTT50productpageonmatrixorbital.com.

Multi-touch Firmware
Newfirmwarerevisionsareavailablefordownloadonmatrixorbital.com.Onceinstalled,theHTT50’s
touchpanelwillberecognizedasanHID‐CompliantTouchscreen,allowingthedisplaytotake
advantageofanytouchgesturesbuiltintothehost’stouchdriver.Gesturessuchasonefingerscroll
andonefingerswipearecommonlyavailableonmostpopularhosts.Multi‐touchgesturessuchas
pinchtozoomareavailableforcapacitivetouchpanels.

HTT Utility Program
TheHTTUtilityprogramiscompatiblewiththeresistiveandcapacitiveHTTdisplayvariantsandgrants
usersfullcontroloftheirdisplays.Throughthisprogram,userswillbeabletochangeHTTconfiguration
settingssuchasthetouchpanel’ssoftwareorientation,touchscreencalibration,touchsensitivity
(capacitivetouchpanelonly),backlightbrightnessandmore.

MATRIXORBITAL 15 Phone:403.229.2737
Email:[email protected]
Dimensional Drawings

Figure10:HTT50A‐TPNDimensionalDrawing

MATRIXORBITAL 16 Phone:403.229.2737
Email:[email protected]

Figure11:HTT50A‐TPCDimensionalDrawing

MATRIXORBITAL 17 Phone:403.229.2737
Email:[email protected]

Figure12:HTT50A‐TPRDimensionalDrawing

MATRIXORBITAL 18 Phone:403.229.2737
Email:[email protected]

Figure13:HTT50G‐TPCDimensionalDrawing


MATRIXORBITAL 19 Phone:403.229.2737
Email:[email protected]
Characteristics
Optical
Table10:HTT50OpticalCharacteristics
ModuleSize A: TPN 121.20x92.25 x 17.09 mm

TPC 121.20x92.25 x 19.39
TPR 121.20x92.25 x 18.24
G: TPC 136.00x92.80x19.07
ViewingArea A: TPN 110.70x67.40 mm
TPC 109.30x66.10
TPR 110.70x67.40
G: TPC 109.70x66.40
ActiveArea 108.00x64.80 mm
PixelPattern 800x480x24bitRGB
PixelPitch 0.135x0.135 mm
Luminance 380 cd/m2
ViewingAngle 70°Left,Right,Up
50°Down
ContrastRatio 500:1
BacklightHal
f
‐Life 20,000hours
Touch Panel
Table11:TouchPanelCharacteristics
Parameter ASeries GSeries
‐TPR ‐TPC
IC NA MXT336
T
GT9xx
TouchPoints 1 5 5
Hardness 3H 6H 6H
Power
Table12:HTT50CurrentCharacteristics(5V)
Parameter Min Typ Max Unit Remarks
Logic ‐ 275 ‐ mA Backlight
Off
Backlight 0 ‐ 225 mA Off,Mid,
Max

Table13:HTT50SupplyVoltageCharacteristics
Parameter Min Typ Max Unit Remarks
Supply
Voltage
4.75 5.0 5.25 V Standard
Voltage(V5)
5.0 12.0 35.0 V WideVoltage
(VPT)
Environmental
Table14:HTT50EnvironmentalCharacteristics
OperatingTemperature ‐20
°
Cto+70°C
StorageTemperature ‐30°Cto+80°C
OperatingRelativeHumidity* 90%(T<60°C)
*Note:Nocondensationatanytemperature
