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5A-75 Receiver Card

Overview

5A-75 receiver card was designed for cost savings to customers, reduce points of fault and the fault probability.

5A-75 receiver card , based on 5A receiver card, integrate the mostcommon HUB75, to ensure high-quality display of the premise, more reliable, more worry, more affordable.

Features

Integrated HUB75, more convenient and less costly.

Reduce the plug connectors, reduce points of fault, lower fault probability.

Superior display quality: high refresh, high intensity, high brightness with the conventional chips

Superior compatibility: suitable for all types of display module of the mainstream products (5A = any row, any column, any scan ,any chips, any drawn)

The use of more advanced algorithms, so that the receiving card tomaximize the use of resources in order to improve display quality

Support for high-precision point-by-point correction in the Brightness and the color space

Support for large area display

Professional design and strict production testing to ensure high quality and reliable

Superior versatile, supporting Gigabit Ethernet, T7 sending cards, Q7 HD transmitter, network video system, etc. all conventional sending equipment

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Specifications

Control system parameters

Sending device

iT7 Sender , iQ7 HD Sender, iQ7E UHD Sender, Gigabit NIC, C1

Series Sender, T8 , etc.

 

 

 

Control area of every

Full-color: 256*256 Pixels, for special applications the column can be

card

extended to 1024 pixels.

 

 

Correction area of every

256*256 Pixels

card

 

 

 

Cascade control area of

65536*65536 pixels

the largest regional

 

 

 

Cascade card number

65536 PCS

 

 

Network port exchange

support

 

 

Synchronization

Nanosecond synchronization between the card and the card

 

 

Display Quality

 

 

 

Refresh rate for

Static: 64*64, 4000Hz-12000Hz

conventional chip

1/8 scan: 128*128, 500Hz-3200Hz

 

 

Serial frequency

0.2MHz-41.7MHz

 

 

Gradation

65536

 

 

Minimum unit of OE

8ns, 8ns multiples steps

values

 

 

 

Gray scale

Each level grayscale separate compensation

compensation

 

 

 

Display module compatibility

Chip supports

Support conventional chips, PWM chips, lighting chips and other

mainstream chips.

 

 

 

 

 

 

 

PWM chip supports

Support hundreds of different specifications of the PWM chip, such as

MBI5042 (requires a separate program)

 

 

 

 

 

 

Scan mode

Two scanning methods to support refresh rate multiplier

 

 

 

 

 

Scan type

Support static sweep to 1/32 scan

 

 

 

 

 

 

module specifications

Support 4096 pixels within any row, any column

 

Support

 

 

 

 

 

 

The direction of the cable

Support route from left to right, from right to left, from top to bottom, from

bottom to top.

 

 

 

 

 

 

 

 

 

Data Sets

16 RGB data sets

 

 

 

 

Data folded

Support to the fold, reverse fold, with the already discounted, such as

 

 

 

 

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Product Specification

 

 

 

 

 

 

 

 

 

refresh rate significantly improved.

 

 

 

 

 

 

 

 

 

Data exchange

 

16 sets of data any exchange

 

 

 

 

 

 

 

 

 

Module snapshot

 

Support any pumping point

 

 

 

 

 

 

 

 

Data serial transmission

 

RGB, R8G8B8, R16G16B16, etc. in the form of serial

 

 

 

 

 

 

Data Expansion

 

Support the D signal as a clock extension, the total amount of data can

 

 

be extended to 32.

 

 

 

 

 

 

 

 

 

 

 

 

 

Compatible device and interface type

 

 

 

 

 

 

 

 

 

 

 

UTP cable≤140M

 

 

 

Communication distance

 

CAT6 cable≤170M

 

 

 

 

 

OPTIC FIBER transmission distance unrestricted

 

 

 

 

 

 

 

 

Compatible with

 

Gigabit switch, fiber transceiver, opticalswitches.

 

 

transmission equipment

 

 

 

 

 

 

 

 

 

 

 

 

 

 

power interface

 

Wire terminal

 

 

 

 

 

 

 

 

 

HUB Interface Type

 

HUB75

 

 

 

 

 

 

 

 

 

Physical parameters

 

 

 

 

 

 

 

 

 

Size

 

143* 93mm

 

 

 

 

 

 

 

 

 

Input voltage

 

DC 3.3V-6V

 

 

 

 

 

 

 

 

 

Rated current

 

0.6A

 

 

 

 

 

 

 

 

 

Rated power

 

3W

 

 

 

 

 

 

 

 

 

Storage and transport

 

-50 to 125

 

 

 

 

 

 

 

 

temperature

 

 

 

 

 

 

 

 

 

 

 

Operating Temperature

 

-25 to 85

 

 

 

 

 

 

 

 

 

Body static resistance

 

2KV

 

 

 

 

 

 

 

 

 

Weight

 

100g

 

 

 

 

 

 

 

Monitoring function (in conjunction with multi-functioncard)

 

 

 

 

 

 

Monitoring functions

 

Temperature, humidity, smoke, relay switch

 

 

 

 

 

 

 

 

pixel level calibration

 

 

 

 

 

 

 

 

 

Brightness calibration

 

Support

 

 

 

 

 

 

 

 

 

Chromaticity calibration

 

Support

 

 

 

 

 

 

 

 

 

Other features

 

 

 

 

 

 

 

 

 

Double backup

 

Support

 

 

 

 

 

 

 

Shaped screen

 

Any offset of the 16sets of data, drawn at random points, the

 

 

performance of data exchange control profiled screen.

 

 

 

 

 

 

 

 

 

 

 

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Product Specification

Hardware

⑥ ⑦

 

 

 

 

 

 

 

 

1Interface

S/N

Name

Function

 

Remarks

 

 

 

 

 

 

 

 

 

1

Power 1

Connect DC5V power supply for the

 

 

 

 

 

receiver card

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Only one is used.

 

 

2

Power 2

Connect DC5V power supply for the

 

 

 

 

 

 

 

receiver card

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

Indicate lamp

Indicate power and signal transmission

red for power,

 

 

 

status

green for signal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

Network port A

RJ45For transmitting data signals

The dual network ports can

achieve

import/export

at

 

 

 

 

 

 

random,

which

can

be

 

 

 

5

Network port B

RJ45For transmitting data signals

identified

in

an

intelligent

way by the system.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The attached test procedures can

 

 

 

 

 

 

 

achieve four kinds of monochrome

 

 

 

 

 

6

Test button

display (red, green, blue and white), as

 

 

 

 

 

 

 

well as horizontal, vertical and other

 

 

 

 

 

 

 

display scan modes.

 

 

 

 

 

 

 

 

 

 

 

7

External

For Indicate lamp and test button

Two kinds

of

interface

interfaces

definitions

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

HUB pins

HUB75 Interface, connected to display

 

 

 

 

 

modules

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Product Specification

2Indicator Light functions

Red: ON for power available

Green: ON/OFF quick flash (about 5-10 times/second) indicates that the data signal transmission is normal.

3Definitions of HUB75

 

Data signal

 

Scanning signal

Control signal

 

 

 

 

 

 

 

 

GD1

GND

GD1

GND

B

D

LAT

GND

 

 

 

 

 

 

 

 

2

4

6

8

10

12

14

16

 

 

 

 

 

 

 

 

1

3

5

7

9

11

13

15

 

 

 

 

 

 

 

 

RD1

BD1

RD1

BD1

A

C

CLK

OE

 

 

 

 

 

 

 

 

 

Data signal

 

Scanning signal

Control signal

 

 

 

 

 

 

 

 

Note: Onboard HUB75 Interface Contains D scanning signal, supporting 1/16 scan display.

4Figure for receiving card size and hole position