诺瓦科技透明LED屏接收卡TR100规格书产品说明书英文版.docx
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诺瓦科技透明LED屏接收卡TR100规格书产品说明书英文版
TR100
i
ii
2Features
Characteristics
Description
Supportingpixellevelbrightnessandchroma
calibration
Supportingimagerotation（90°,180°,270°and360°）
Image
rotation（90°,180°,270°and360°）couldbe
Supporting18Bit+grayscaleoutput
Enablingof18bitmodecouldimproveLEDdisplaygrayscaleby4times,andthereforeavoidgrayscalelosscausedbybrightnessreductionandmakeimagesfiner.
Supportinglow-latencyoutput
Thelowestlatencyisoneframe.
Characteristics
Description
Supportingthesmartmodule
ThesmartmoduleiscomposedofFlashandMCU.Flashcouldstorecalibrationcoefficientsandlamppanelinformation.MCUcouldcommunicatewiththereceivingcardtorealizemonitoringovertemperature,voltageandwiringcommunicationstatus,aswellasLEDerrordetection.
Thesmartmodulecouldmakemonitoringunitsmaller,requiringnoindependentmonitoringcardandsavingcabinetspace.
Supportingmoduleautocalibration
Afterthelamppanelhasbeenreplaced,thereceivingcardcanautomaticallyreadthenewlamppanelIDandcalibrationcoefficientwhichcouldbesavedtocalibrationsystemfiles.
SupportingMappingfunction
EnabletheMappingfunctiononNovaLCT,thenthetargetcabinetwilldisplaythecabinetnumberandEthernetportinformation,andtheusercouldgetthe
2.1ImprovementinDisplayEffect
Characteristics
Description
receivingcard’slocationandwiringroute.
Supportingstoredimagesettingofthereceivingcard
OnNovaLCT,thespecifiedimagescouldbesetasthestartupimageandimagesusedwhenthereisnonetworkorvideosource.
SupportinglamppanelFlashmanagement
OnNovaLCT,lamppanelFlashcouldbeenabled.
Supportingmonitoringovertemperature,voltageandwiringstatus
OnNovaLCT,temperature,voltageandwiringstatusofthereceivingcardcouldbechecked.
SupportingLCDmodule
Supportone-clickmodule
Flashcalibrationcoefficient
Intheeventofnetworkoutage,holddowntheself-testbuttontoreadthemoduleFlashcalibrationcoefficientbacktothereceivingcard.
2.3ImprovementinHardwareReliability
Characteristics
Description
Supportingdual-cardbackup
Inthehigh-reliabilityenvironment,singleHUBboardcouldbepopulatedwithtwoTR100receivingcards.Incasethatthemainreceivingcardfails,thestandbyonewillserveinatimelymannertoensurenormaloperationofthedisplay.
Supportingdual-powerbackup&detection
Twopowersuppliescouldbesimultaneouslyconnected,andoperatingstatusofthepowersuppliescouldbedetected.
Supportinghotbackup
Hotbackupisusedtoimprovebusinessandconnectionreliability:
Deviceredundantbackup:
Thedeviceconnectedtothereceivingcardimprovesbusinessreliabilitythroughmainandstandbyredundantmechanism.Onlythemaindeviceisrunningatacertaintime.Thestandbydevicebeginstoworktoensurethenormaloperationofthedisplaywhilethemaindevicefails.
2.4ImprovementinSoftwareReliability
JH1
GND
1
2
GND
LCD
CSsignalofLCD
EXT_LCD_CS
3
4
NC
RSsignalofLCD
EXT_LCD_RS
5
6
NC
ClocksignalofLCD
EXT_LCD_SCL
7
8
NC
DatasignalofLCD
EXT_LCD_SDA
9
10
NC
Backlightsignal1of
LCD
EXT_LCD_BL0
11
12
NC
Backlightsignal2of
LCD
EXT_LCD_BL1
13
14
NC
LCDcontrolbutton
EXT_KEY
15
16
NC
RefertoNote5.
/
RFU1
17
18
NC
/
RFU2
19
20
NC
JH1
GND
21
22
NC
NC
23
24
NC
GND
25
26
GND
RefertoNote2.
/
G17
27
28
R17
/
RefertoNote2.
/
R18
29
30
B17
/
/
B18
31
32
G18
/
/
G19
33
34
R19
/
/
R20
35
36
B19
/
/
B20
37
38
G20
/
GND
39
40
GND
RefertoNote2.
/
G21
41
42
R21
/
/
R22
43
44
B21
/
/
B22
45
46
G22
/
/
G23
47
48
R23
/
/
R24
49
50
B23
/
/
B24
51
52
G24
/
GND
53
54
GND
RefertoNote2.
/
G25
55
56
R25
/
RefertoNote2.
/
R26
57
58
B25
/
/
B26
59
60
G26
/
G27
61
62
R27
/
/
R28
63
64
B27
/
/
B28
65
66
G28
/
GND
67
68
RefertoNote2.
/
G29
69
70
R29
/
RefertoNote2.
/
R30
71
72
B29
/
/
B30
73
74
/
/
G31
75
76
R31
/
/
R32
77
78
B31
/
/
B32
79
G32
/
GND
82
GND
RefertoNote5.
/
RFU4
83
84
RFU3
/
RefertoNote5.
/
RFU6
85
86
RFU5
/
/
RFU8
87
88
RFU7
/
/
RFU10
89
90
RFU9
/
/
RFU12
91
92
RFU11
/
/
93
94
RFU13
/
GND
95
96
GND
RefertoNote5.
/
RFU16
97
98
RFU15
/
RefertoNote5.
/
RFU18
99
100
RFU17
/
NC
101
102
NC
NC
103
104
NC
NC
105
106
NC
NC
107
108
NC
GND
109
110
GND
GND
111
112
GND
NC
113
114
NC
RefertoNote1.
VCC
115
116
VCC
RefertoNote1.
VCC
117
118
VCC
VCC
119
120
VCC
JH2
NC
1
2
NC
NC
3
4
NC
NC
5
6
NC
NC
7
8
NC
NC
9
10
NC
NC
11
12
NC
NC
13
14
NC
NC
15
16
NC
NC
17
18
NC
NC
19
20
NC
JH2
NC
21
22
NC
NC
23
24
NC
NC
25
26
NC
NC
27
28
NC
NC
29
30
NC
NC
31
32
NC
NC
33
34
NC
Testbutton
TEST_INPUT_KEY
35
36
STA_LED-
Operatingindicator
RefertoNote3.
GND
37
38
GND
Linecodingsignal
A
39
40
DCLK
Shiftclockoutputinthefirstroute
Linecodingsignal
B
41
42
DCLK_2
Shiftclockoutputinthesecondroute
Linecodingsignal
C
43
44
LAT
Lockingofthesignaloutput
Linecodingsignal
D
45
46
CTRL
Linecodingsignal
E
47
48
OE_RED
Displayenabled
RefertoNote4.
RefertoNote4.
Displayenabled
OE_BLUE
49
50
OE_GREEN
Displayenabled
GND
51
52
RefertoNote2.
/
G1
53
54
R1
/
RefertoNote2.
/
R2
55
56
B1
/
/
B2
57
58
/
/
G3
59
60
R3
/
R4
61
62
B3
/
/
B4
63
G4
/
GND
66
GND
RefertoNote2.
/
G5
67
68
R5
/
RefertoNote2.
/
R6
69
70
B5
/
/
B6
71
72
G6
/
/
G7
73
74
R7
/
/
R8
75
76
B7
/
/
B8
77
78
G8
/
79
80
GND
RefertoNote2.
/
G9
81
82
R9
/
RefertoNote2.
/
R10
83
84
B9
/
/
B10
85
86
G10
/
/
G11
87
88
R11
/
/
R12
89
90
B11
/
B12
91
92
G12
/
GND
93
94
GND
RefertoNote2.
/
G13
95
96
R13
/
RefertoNote2.
/
R14
97
98
B13
/
/
B14
99
100
G14
/
/
G15
101
102
R15
/
/
R16
103
104
B15
/
/
B16
105
106
G16
/
GND
107
108
GND
NC
109
110
NC
NC
111
112
NC
NC
113
114
NC
NC
115
116
NC
GND
117
118
GND
GND
119
120
GND
Note1.Voltagerangingfrom3.8Vto5.5Visrecommendedforinputpower（VCC）.
Note2.RGBdatagroupsmustbeusedingroup.
Note3.Operatingindicatorthatmeetslowlevelisvalid.
Note4.OE_RED,OE_GREENandOE_BLUEaredisplayenabledpins.IncasethatOE_RGBarenotcontrolledseparately,OE_REDsignalisapplied.WhenPWMchipisused,GCLKsignalisenabled.
Note5.RFU1﹘18arethereservedextendedfunctioninterfaces.Pleasereferto“3.2ReferenceDesignforExpandableInterfaces”.
3.2ReferenceDesignforExpandableInterfaces
ExpandableInterfaces
ExpandableInterface
RecommendedSmartModule
Interface
RecommendedModuleFlash
Interface
Description
RFU1
/
/
/
RFU2
/
/
RFU3
HUB_CODE0
HUB_CODE0
Flashcontrolinterface1
RFU4
HUB_SPI_CLK
HUB_SPI_CLK
Clocksignaloftheserialinterface
RFU5
HUB_CODE1
HUB_CODE1
Flashcontrolinterface2
RFU6
HUB_SPI_CS
HUB_SPI_CS
CSsignaloftheserialinterface
RFU7
HUB_CODE2
HUB_CODE2
Flashcontrolinterface3
RFU8
/
Flashstoragedatainputofthelamppanel
HUB_UART_TX
/
TXsignalofthesmartmodule
RFU9
HUB_CODE3
HUB_CODE3
Flashcontrolinterface4
RFU10
/
HUB_SPI_MISO
Flashstoragedataoutputofthelamppanel
HUB_UART_RX
/
RXsignalofthesmartmodule
RFU11
HUB_H164_CSD
74HC164datasignal
RFU12
/
/
/
RFU13
HUB_H164_CLK
HUB_H164_CLK
74HC164Clocksignal
RFU14
POWER_STA1
POWER_STA1
1Dual-powerdetectionsignal1
RFU15
MS_DATA
MS_DATA
Dual-cardbackupconnectionsignal
RFU16
POWER_STA2
POWER_STA2
2Dual-powerdetectionsignal2
RFU17
MS_ID
MS_ID
Dual-cardbackupidentificationsignal
RFU18
/
/
/
RFU8andRFU10aresignalmultiplexingexpandableinterfacesforwhichtheinterfacesofeitherRecommendedSmartModuleInterfaceorRecommendedModuleFlashInterfacecanbeenabledinoneoperation。
Type
Brand
Materia
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