诺瓦科技LED接收卡厂家MRV4702规格书英文版.docx
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诺瓦科技LED接收卡厂家MRV4702规格书英文版
ReceivingCard
Copyright©2018Xi’anNovaStarTechCo.,Ltd.AllRightsReserved.
Nopartofthisdocumentmaybecopied,reproduced,extractedortransmittedinanyformorbyanymeanswithoutthepriorwrittenconsentofXi’anNovaStarTechCo.,Ltd.
Trademark
SpecificationsChangeHistory
SpecificationsContents
1Safety
1Safety
ThischapterillustratessafetyoftheMRV470-2receivingcardtoensuretheproduct’sstorage,transport,installationandusesafety.Safetyinstructionsareapplicabletoallpersonnelwhocontactorusetheproduct.Firstofall,payattentiontofollowingpoints.
●Readthroughtheinstructions.
●Retainallinstructions.
●Complywithallinstructions.
StorageandTransportSafety
●Payattentiontodustandwaterprevention.
●Avoidlong-termdirectsunlight.
●Donotplacetheproductatapositionnearfireandheat.
●Donotplacetheproductinanareacontainingexplosivematerials.
●Donotplacetheproductinastrongelectromagneticenvironment.
●Placetheproductatastablepositiontopreventdamageorpersonalinjurycausedbydropping.
●Savethepackingboxandmaterialswhichwillcomeinhandyifyoueverhavetostoreandshiptheproduct.Formaximumprotectionduringstorageandshipping,repacktheproductasitwasoriginallypackedatthefactory.
InstallationandUseSafety
●Onlytrainedprofessionalsmayinstalltheproduct.
●Pluggingandunpluggingoperationsareprohibitedwhenthepowerison.
●Ensuresafegroundingoftheproduct.
●Alwayswearawristbandandinsulatinggloves.
●Donotplacetheproductinanareahavingfrequentorstrongshake.
●Performdustremovingregularly.
●ContactNovaStarformaintenanceatanytime,ratherthanhavetheproductdisassembledandmaintainedbynon-professionalswithoutauthorization.
●ReplacefaultypartsonlywiththesparepartssuppliedbyNovaStar.
2Overview
3Features
GND
1
2
SPI_CS
SPI_CLK
3
4
SPI_MOSI
CODE0
5
6
H164_CSD
CODE1
7
8
H164_CLK
CODE2
9
10
/
/
11
12
CODE3
CODE4
13
14
/
/
15
16
SPI_MISO
/
17
18
/
/
19
20
GND
4.2Dimensions
Theboardthicknessisnotgreaterthan2.0mm,andthetotalthickness(boardthickness+thicknessofcomponentsonfrontandrearpanels)isnotgreaterthan24.0mm.
JH1
JH2
1
C1
A1
2
1
C3
A3
2
3
B1
OE1
4
3
B3
OE3
4
5
LAT1
DCLK1
6
5
LAT3
DCLK3
6
7
D1
E1
8
7
D3
E3
8
9
CTRL1
R1
10
9
CTRL3
R13
10
Theunitofdimensionchartis“mm”.Thelocationholesareconnectedtosignal
11
G1
B1
12
11
G13
B13
12
13
GND
R2
14
13
GND
R14
14
15
G2
B2
16
15
G14
B14
16
17
R3
G3
18
17
R15
G15
18
19
B3
GND
20
19
B15
GND
20
21
R4
G4
22
21
R16
G16
22
23
B4
R5
24
23
B16
R17
24
25
G5
B5
26
25
G17
B17
26
27
R6
G6
28
27
R18
G18
29
B6
VCC
30
29
B18
30
31
C2
A2
32
31
A4
32
33
B2
OE2
34
33
OE4
34
35
LAT2
DCLK2
36
35
LAT4
DCLK4
36
37
D2
E2
38
37
D4
E4
38
39
CTRL2
R7
40
CTRL4
R19
40
41
G7
B7
42
41
G19
B19
42
43
GND
R8
44
43
GND
R20
44
45
G8
B8
46
45
G20
B20
46
47
G9
48
47
R21
G21
48
49
B9
GND
50
49
B21
GND
50
51
R10
G10
52
51
R22
G22
52
53
B10
R11
54
53
B22
R23
54
55
G11
B11
56
55
G23
B23
56
57
R12
G12
58
57
R24
G24
58
59
B12
VCC
60
59
B24
VCC
60
5Specifications