SOM202 Receiving Card

SOM202 Module Card

1.Features 

SOM202 card is one of our latest promoted products: SOM (System on Module). Compared with traditional receiving cards, SOM202 has following advantages: 

(1) Smaller size: 60mm*28mm; Such mini size can save module space, reduce external cables of module, and simplify the design of screen structure. 

(2) Data output interface, adopting Dual row Pin Header/Female H ad r , can b directly plugged into driver and finally realize the integrated design of system and module. 

(3) Such module card, usi g 100mbps signal transmission mode, can reduce the quantity of ig al tra smission lines.

As to the limitation of screen space, protection of screens, after-sales service and price, SOM202 card provides perfect solutions. And will also provide competitive advantage for the design of differentiated products.

 The use of SOM202 card must work with TP201(Switch). The function of TP201 is to transfer the gigabit signal from sending card into 100mbps signal.

SOM202 card is mainly applied to strips screen, grid screen, LED

light source, irregular screen and normal screen. Followings are the features:

1.Has all the functions of the 9^th generati n receiving card; 

2.Single card supports 4 groups of RGB parallel-data signal, 15groups of serial-data output and 4 way clock signal;

3.Supports high refreshTechnologyrateandighgrayscale(upto65536level); 

4.Supports general chip, PWM hip and other common Led driver ICs;

5.Supports a y type of scanning mode(within 32) and serial decode scanning mode that uses 74HC595;

6.Supports brightness and color pixel-by-pixel calibration; 

7.S ngle card supports up to 2560 pixels; on static scanning mode, the refresh rate can reach to 6000HZ; brightness can be adjusted manually; 

8.Supports single-card color space conversion;

9.Supports configuration file read-back;

10.Requires only one twisted pair in Cat5e cable to convey signal, thus video signal and power can transfer with only one cable; 

11. Irregular led screen_Technologyconfiguration:positionofonecardcanbe set as needed, and image driving by one card can be rotated in four directions;

12. Supports 100Mbps signal hot-backup;

13.Circuits of LED panel and SOM card can be integrated on oneeasy for repairing and  saviing money for after-sales

14. Compliant with RoHS;

15.Compliant with CE-EMC: with a totally enclosed shielding case, the card can preve t electromagnetic interference, and pass EMC test easily; a mall ize provides a better condition for water proof design

2.Appearance

SOM202 with female sockets(as t picture above) is in stock.If you require male connectors, pl ase make an order .(The connectors can be soldered on either front side or back side)

Linsn3.Dimensio

Fig.2 Mounting holes of SOM202 (unit:mm)

4.Pinout

1)Pinout of the data output

4-group parallel data mode is as follows:

15-group serial data mode is as follows:

Linsn2)Pioutof data input

SOM202 hould work with TP201(a switch for transforming g al to a 100Mbps type). See the mounting holes of TP201 as follows.

Fig 5 Mounting holes of Switch TP201(unit :mm)

5.Working conditions