詳細(xì)信息
422isakindofdriverboardforUHDLCDpanel,supporting4K@60Hzresolutionsignalinput
and4K@60Hzresolutionimageoutput.Itiscapableofboth10bit8-laneV-By-Oneand10bit8-channelLVDSinterfaceswithupto4096x2160@60Hzresolution.
422hasHDMI2.0,HDMI1.4/MHL2.1,DualDVIandDP1.2inputinterfaces,plus2x10W(8Ω)stereospeakeroutput.HighBandwidthDigitalContentProtection(HDCP1.4)issupportin thevariousinputmodes.421supportsPIPandPBP(Left-Right,Top-Bottom),evensupportsupto4-WindowPxPwithanyfoursources(4P).
ARTCmoduleisbuiltinto422,a3.3Vbatterywillsupplypowereventheexternalpoweriscutoff.Bothtemperaturesensorandlightsensorareembeddedonthe421board,thebacklightofthe panelcould beadjustedautomaticallypertheambientlight.
Aserialport(UART)isbuilt-inwhichisbasedonthestandardRS232electriclevel,andtheserialdatawouldbeloopedoutfromanotherport.ThebothportsarepackagedasRJ45socket.
422supportsautodetectionforall theinputports andimageposition/colorautocalibration.
422has12-bitcolorprocessingengineandsupportprogrammable14-bitgammaCLUT;Adobeand sRGBcompliance;brightnessandcoloruniformity.
2、Features
Panel | Type | LCD/LED |
Interface | 8-lane V-By-One, 8-channel LVDS | |
Resolution | Up to 4096x2160@60Hz | |
Image Input | HDMI2.0 | Up to 3840x2160@60Hz |
Dual DVI | Up to 3840x2160@30Hz | |
HDMI1.4/MHL2.1 | Up to 3840x2160@30Hz | |
DisplayPort(DP)1.2 | Up to 3840x2160@60Hz | |
VGA | UP to 1920x1080@60Hz | |
Image Output | V-By-One | 8-lane Up to 4096x2160@60Hz |
LVDS | 8-channel up to 4096x2160@60Hz | |
DP | 4-lane Up to 4096x2160@60Hz | |
Audio Input | Analog stereo | 0.2–2.0 Vrms |
Audio Output | Frequency Response | 120Hz - 14000Hz @±3dB |
Speaker Power | 2×10W(8Ω) THD+N<10%@1KHz | |
(Power Supply: 12V, Audio Input: 0.5VRMS) | ||
Headphone out | 0.2–2.0 Vrms | |
Power | Power Module * | 12V, 5V and 5VSTB Power Module |
Panel Power | 3.3V 5V 12V | |
Power Management | Lowest Power < 0.2W in Deep Sleep | |
Sensor | Temperature and Light | |
Keypad | Left, Right, Up, Down, Menu/Enter, Power, Source, Exit | |
Remote Control | IR | |
Communication | UART RS232 Port, I2C bus | |
3、FunctionLayout