AVPro Edge AC-MXMV122-UHD User manual

AC-MXMV122-UHD
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Video Flux User Manual
AC-MXMV122-UHD
Video Flux features 16 available (12 at a time) input
options including composite, component, VGA, and
HDMI. It also has the ability to do 4K Quad View or
completely customize-able Multi-view.

Introduction
The AC-MXMV122-UHD is a sophisticated HD/ UHD Quad Multi-view Video Processor controller, designed to handle
and control multiple video signals exceeding 1920 × 1080 HD. The video sources to be displayed in
1. Full–screen,
2. Dual-view,
3. Tri-view,
4. Quad-view
Each of these modes can be viewed on High Definition (HD) and Ultra High Definition UHD (4K) video screens. The most
common analogue and digital video / audio inputs are supported as signal sources, these include: AV (CVBS), YPbPr, VGA,
and HDMI from 480i up to full-HD (on Consumer CEA) and WUXGA (VESA).
The AC-MXMV122-UHD is a single unit that is ideal for applications requiring up to 4 separate video sources on a single
display in applications such as Digital Signage, Teleconferencing, Highway checkpoint Control Rooms, Multi-View outdoor
advertising display management, indoor public advertisement for almost all public places such as airports, ferry stations,
banks, government halls, hotel lobbies, railway station, hospitals and wherever fast switching with multiple content on
single screen is required.
Product Overview
Each video input channel supports all consumer HD/SD Digital and HD/SD Analog video standards. The AC-MXMV122-
UHD is can be easily cascaded and its control signal can be daisy-chained to allow the creation of a large and easy to
control seamless switching or a Multi-View system environment of almost any size (for example, Multi-View of 8 x 4 (32)
windows (video inputs) to a single TV screen or 16 x 8 semi-seamless Matrix switcher by cascading and daisy-chaining AC-
MXMV122-UHD units.
The AC-MXMV122-UHD has two HDMI output ports for showing the multi-view image on two independently controllable
HD/UHD A/V channels simultaneously.
The AC-MXMV122-UHD is a 3 in 1 HD/UHD Video Processing Device that can work in one of three different modes
depending on the application requirement and system configuration:
1) UHD 4K Multi-View Video Processor
This mode displays the four inputs as a quad view or from a single input to the HDMI outputs independently and
in any combination as 4K UHD video output signals. Each output can have a different display setting.
2) Full HD Multi-View Video Processor
This mode displays all four either inputs as a quad view or from a single input to the HDMI outputs independently
as high quality HD video output signals. Both outputs show the same image display.
3) Seamless 4:2 Matrix mode
Each input can be switched and routed to any of the two HDMI output ports without any blanking or picture
freezing. Each output can display any of the input signals as a single image.
AC-MXMV122-UHD
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Features
The AC-MXMV122-UHD is a powerful Video Processing device in a 1U rack-mount chassis, with low power
consumption (less than 20W).
Four video inputs, widely compatible to any SD/HD Digital (HDMI/DVI) and SD/HD Analog in AV (CVBS) /
YPbPr and VGA input.
Each viewer window parameter is completely customizable including layer priority; window positions,
window size, background transparency, Border colour including Border pixel width and much more.
Three operating modes
1. UHD 4K Multi-View Video Processor
2. Full HD Multi-View Video Processor
3. Seamless 4:2 Matrix
Two independent HDMI output ports. When quad mode is selected, user can choose the HDMI output to be
4K or Full HD.
UHD 4K quad Multi-View mode, the HDMI output will present 4 x Full HD signals that will only be visible on a
4K display and each section of 4 x Full HD signal is pixel by pixel displayed on a large 4K UHD panel without
any down scaling degradation.
The switching time in the Seamless Matrix mode is one of the fastest in industry due to the very unique
switching algorithm used.
AC-MXMV122-UHD
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Application Examples
AC-MXMV122-UHD
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Multi-View Mode
Display input images on the Multi-View screen to both of the HDMI outputs using 4 window regions that can be
configured, via the PC based control software, to any size and any position, including borders and prioritized
visibility selection of any overlapped layer for the 4 inputs in the screen windows when using the Multi-View
configuration.
Seamless Matrix Mode
AC-MXMV122-UHD
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Cascaded for 6x2 Full HD Multi-View mode
This mode allows the creation of matrix systems with more video inputs that can be routed to either of the two output
screens. Note that in this mode, the first two HDMI inputs of the right-hand AC-MXMV122-UHD are used to cascade the
outputs from the left-hand AC-MXMV122-UHD. For this mode to operate correctly, each AC-MXMV122-UHD devices
must be assigned a unique RS232 ID value prior to being connect to the installation.
Operation, Controls and Functions
1. Connect source devices to input ports of AC-MXMV122-UHD.
2. If needed, connect RS232 cable from PC RS232 port or USB-RS232 converter to AC-MXMV122-UHD.
3. Connect HDMI output port to TV or any other 4Kx2K HDMI sink devices.
4. Connect 12V/3A power supply to DC power socket.
5. Power on the AC-MXMV122-UHD, TV and other devices.
AC-MXMV122-UHD
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Controlling the AC-MXMV122-UHD
1. To select the input for the desired output port:
Press any IN1, IN2, IN3 or IN4 button will seamlessly change the source of Output 1 or Output 2 to the
selected input.
2. To select source type for the input groups:
Press HDMI or VGA or YPbPr or AV and then press the input button IN1, IN2, IN3 or IN4, and the input group
will change the input to the selected HDMI or VGA or YPbPr or AV (CVBS) input.
3. Use the 2K QV button to set the desired output port to output 1080P quad-view, or use the 4K QV button to
set both outputs to 4K quad-view on a 4K screen.
4. The 4 buttons (A, B, C, D) set both outputs to multi-viewer mode, with both displays showing the same image.
These 4 buttons set the AC-MXMV122-UHD to output one main picture with the other three inputs shown in
PIP mode. Repeated presses of the same button cycles the main and PIP images through the four inputs.
Front:
AC-MXMV122-UHD
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The AC-MXMV122-UHD can be cascaded to create a larger system such as an N input seamless switcher, Nx2 seamless
matrix or MxN Multiviewer. The RS232 control signals can also be cascaded by using an RS232 cable from the pass
through RS232 port to the RS232 input port of the next AC-MXMV122-UHD. When more than one AC-MXMV122-UHD
connected in a cascaded RS232 control chain, each AC-MXMV122-UHD must have unique (different) Serial
Communication address.
Each address can have a binding note, which has at most 10 characters. After the address table is saved, they can be
selected using the address selection on main menu for control and management.
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AC-MXMV122-UHD UART COMMANDS
UART SETTING
115200 bps, 8 data bits, no parity, 1 stop bit, no flow control.
Command format
Header Length Group
address
Device
address
Key
word
Parameter Check
sum
Value AA/AB Device
ID
Number of all bytes after this
parameter, including the
checksum
See
note(1)
See
note(1)
See
note(2)
Based on the
keyword
Check
sum
See
note (3)
Byte
Count
1 2 (LSB
first)
2 (LSB first) 1 1 2 (LSB
first)
Based on the
parameter
1
Table 1 - Command Format
Note:
(1) Each AC-MXMV122-UHD in a cascaded system must be assigned a unique two byte address. The first
byte is the Group Address, the second byte is the Device Address. The two values 0x00 and 0xff are
invalid for both the Group Address and the Device Address respectively.
(2) The default Device ID is 0002H.
(3) All data values are transmitted in HEX mode.
(4) The checksum value is the negated sum of all values before the Checksum field.
The first byte of the header denotes the type of data: AAH for a command to the AC-MXMV122-UHD, or ABH for a reply
from the AC-MXMV122-UHD.
The next two header bytes are the device ID where:
XX: is in the range 01H~FEH, and YY: is in the range 01H~FEH
The following table lists the ID values that should only be used for the described purpose:
Group Addr Device addr Description Reply From
00H FFH Invalid No reply
XXH FFH Broadcast to all the devices with the group address of XXH No reply
FFH FFH Broadcast to all devices No reply
00H 00H Broadcast to all devices All devices
XXH 00H Broadcast to all the devices with the group address of XXH All in group
FFH 00H Invalid No reply
00H XXH Invalid No reply
FFH XXH Invalid No reply
XXH YYH Send data to the device with the address XXYYH One device
Table 2 - Addressing the AC-MXMX122-UHD
AC-MXMV122-UHD
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Keyword Description of
Keyword
Length of Parameter Description of
Parameter
Note
WRITE SETTINGS COMMANDS
The following commands can only be used while in MODE1 (HD MV)
0000H Set display
parameter (top-
left and bottom-
right coordinates
and display
priority) for all 4
inputs
36 BYTES Refer to Table 4 Not
recommended,
use the next 5
commands to
set the
parameters
individually
0001H Set display priority
of the 4 input
images.
4 BYTES Refer to the
data from 1 to
4 in Table 4
0002H Set the coordinate of
the image with the
highest priority
8 BYTES Refer to the
data from 5 to
12 in Table 4
0003H Set the coordinate of
the image with the
second priority
8 BYTES Refer to the
data from 12 to
20 in Table 4
0004H Set the coordinate
of the image with
the third priority
8 BYTES Refer to the
data from 21 to
28 in Table 4
0005H Set the coordinate
of the image with
the lowest priority
8 BYTES Refer to the
data from 29 to
36 in Table 4
0050H Set the
transparency
1 BYTE Refer to Table 5
0051H Background colour 3 BYTES Refer to Table 6
The following commands can only be used while in MODE2 (4:2 MX)
1000H Set the source for
the two output
ports
2 BYTES Refer to Table 7
The following commands can only be used while in MODE3 (4K)
2000H 4KMV or the
source of single
1080P output
2 BYTES Refer to Table 8
The following commands can only be used while in MODE1 & MODE3
2820H Set audio route
when in MV mode
2 BYTES Refer to Table 9
2852H Color of the image
border
3 BYTES Refer to Table 6
2853H Width of the
image border
1 BYTE Refer to Table
10
The following commands can only be used while in MODE1 & MODE2 & MODE3
3800H Select input video
source for the four
inputs
4 BYTES Refer to Table
11
AC-MXMV122-UHD
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keyword Description of
keyword
Length of parameter Description of
parameter
Note
3810H Select input audio
source for the four
inputs
4 BYTES Refer to Table
12
3838H Program EDID for
HDMI Input or
VGA Input
256 BYTES Refer to Table
13
3840H Select internal
EDID for input
HDMI or VGA
3 BYTES Refer to Table
14
3852H Recall Demo Mode 1 BYTE Refer to Table
21
3857H Save User screen
mode (Type 2)
1 BYTE Refer to Table
19
3858H Recall User screen
mode (Type 2)
1 BYTE Refer to Table
19
3859H Set Demo Mode
list
22 BYTES Refer to Table
20
The following commands can be used in ALL MODES
7800H Set the system
operating mode
1 BYTE Refer to Table
15
7801H Set the device
address
2 BYTES Refer to Table
16
7820H HDCP DEBUG 1 BYTE Refer to Table
18
7802H Factory reset
settings
0 BYTES
READ STATUS COMMANDS
The following commands can only be used while in MODE1
8000H Read coordinate and
display priority of 4
images
0 BYTES MCU will reply
base on Table 4
8050H Read transparency 0 BYTES MCU will reply
base on Table 5
8051H Read background 0 BYTES MCU will reply
base on Table 6
The following commands can only be used while in MODE2
9000H Read source of the
two output ports
0 BYTES MCU will reply
base on Table 7
The following commands can only be used while in MODE3
A000H Read 4K/single
1080P source
0 BYTES MCU will reply
base on Table 8
The following commands can only be used while in MODE1 & MODE3
A820H Read audio route
when in MV mode
0 BYTES MCU will reply
base on Table 9
A852H Read colour of
image border line
0 BYTES MCU will reply
base on Table 6
AC-MXMV122-UHD
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keyword Description of
keyword
Length of parameter Description of
parameter
Note
A853H Read width of
image border line
0 BYTES MCU will reply
base on Table 10
The following commands can only be used while in MODE1 & MODE2 & MODE3
B800H Read the source of
the 4 input groups
0 BYTES MCU will reply
base on Table 11
B810H Read the HDMI
audio source
0 BYTES MCU will reply
base on Table 12
B820H Bypass the data
from video
processors to PC
Based on the data
from video
processors
MCU will reply
base on table-23
B838H Read SINK EDID 1 BYTE Refer to Table
17
Refer to Note(2)
The following commands can be used in ALL MODES
F800H Read the working
mode
0 BYTES MCU will reply
base on Table 15
F801H Read address of
the machine
0 BYTES MCU will reply
base on Table 16
F820H Read HDCP
mode(on or off)
0 BYTES MCU will reply
base on Table 18
Table 3 - AC-MXMV122-UHD Command Summary
Note:
1. To write or set data to AC-MXMV122-UHD, the keyword must be less than 8000H.
To read data from AC-MXMV122-UHD, the keyword must be greater than or equal to 8000H
PC->AC-MXMV122-UHD: PC-
>AC-MXMV122-UHD:
AA + ID + 06 00 00 00 38 B8 01 + checksum
AA + ID + 06 00 00 00 38 38 ~~~~~~ (256 BYTES) + checksum
2. If the AC-MXMV122-UHD fails to read the EDID data from the sink device, the reply to the PC is: AC-
MXMV122-UHD ->PC: AB+ ID + 06 00 00 00 38 B8 00 + checksum
3. If the AC-MXMV122-UHD successfully reads the EDID, the reply to the PC is:
AC-MXMV122-UHD ->PC: AB + ID + 05 01 00 00 38 B8 ~~~~~~ (256 BYTES) + checksum
Byte
number
Description of the parameter Note
1 The source of the image with the highest priority 0-CH1，1-CH2，2-CH3，3-
CH4
The 4 data values must be
different from each other,
each in the range 0~3
2 The source of the image with the second priority
3 The source of the image with the third priority
4 The source of the image with the lowest priority
5 Low byte of the left-top corner X coordinate of the highest priority
image
X coordinate data:0~1919 Y
coordinate data:0-1079
6 High byte of the left-top corner X coordinate of the highest priority
image
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Byte
number
Description of the parameter Note
7 Low byte of the left-top corner Y coordinate of the highest
priority image
8 High byte of the left-top corner Y coordinate of the highest
priority image
9 Low byte of the right-bottom corner X coordinate of the
highest priority image
10 High byte of the right-bottom corner X coordinate of the highest
priority image
11 Low byte of the right-bottom corner Y coordinate of the
highest priority image
12 High byte of the right-bottom corner Y coordinate of the
highest priority image
13 Low byte of the left-top corner X coordinate of the second
priority image
14 High byte of the left-top corner X coordinate of the second
priority image
15 Low byte of the left-top corner Y coordinate of the second
priority image
16 High byte of the left-top corner Y coordinate of the second
priority image
17 Low byte of the right-bottom corner X coordinate of the
second priority image
18 High byte of the right-bottom corner X coordinate of the
second priority image
19 Low byte of the right-bottom corner Y coordinate of the
second priority image
20 High byte of the right-bottom corner Y coordinate of the
second priority image
21 Low byte of the left-top corner X coordinate of the third
priority image
22 High byte of the left-top corner X coordinate of the third
priority image
23 Low byte of the left-top corner Y coordinate of the third
priority image
24 High byte of the left-top corner Y coordinate of the third
priority image
25 Low byte of the right-bottom corner X coordinate of the third priority
image
26 High byte of the right-bottom corner X coordinate of the third
priority image
27 Low byte of the right-bottom corner Y coordinate of the third priority
image
28 High byte of the right-bottom corner Y coordinate of the third
priority image
29 Low byte of the left-top corner X coordinate of the lowest priority
image
AC-MXMV122-UHD
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Byte
number
Description of the parameter Note
30 High byte of the left-top corner X coordinate of the lowest priority
image
31 Low byte of the left-top corner Y coordinate of the lowest
priority image
32 High byte of the left-top corner Y coordinate of the lowest priority
image
33 Low byte of the right-bottom corner X coordinate of the lowest
priority image
34 High byte of the right-bottom corner X coordinate of the lowest
priority image
35 Low byte of the right-bottom corner Y coordinate of the lowest
priority image
36 High byte of the right-bottom corner Y coordinate of the lowest
priority image
Table 4 - Write Settings Command Details
Byte number Description Note
1 Transparency 0 = 0%，1 = 25%，2 = 50%，3 = 75%
Table 5 - Set Transparency Command
Byte number Description Note
1 R value 0-255
2 G value 0-255
3 B value 0-255
Table 6 - Set Colour for Background or Border
Byte number Description Note
1 The source INDEX of
output port 1
1- No change
2- IN1
3- IN2
4- IN3
5- IN4
2 The source INDEX of
output port 2
Table 7 - Set Input Source for Both Outputs
Byte number Description Note
1 Output port 1 mode 1- No change
2- 4K Multi-View Mode
3- IN1 in Single Input Mode at 1080p
4- IN2 in Single Input Mode at 1080p
5- IN3 in Single Input Mode at 1080p
6- IN4 in Single Input Mode at 1080p
2 Output port 2 mode
Table 8 - Set Quad-View or Single Input View
AC-MXMV122-UHD
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Byte number Description Note
1 Audio source for output
port 1
1- No change
2- IN1
3- IN2
4- IN3
5- IN4
2 Audio source for output
port 2
Table 9 - Set Audio Source for Multi-View Mode
Byte number Description Note
1 Width of border line Value: 0~15. 0-no border line
Table 10 - Set Image Border Width
Byte number Description Note
1 Video source of IN1 1- No change
2- HDMI,
3- VGA，
4- YPBPR,
5- AV
2 Video source of IN2
3 Video source of IN3
4 Video source of IN4
Table 11 – Input Video Source Select
Byte number Description Note
1 IN 1 audio source 1-No change
2-HDMI audio
3-From VGA audio
4-From YPbPr audio
2 IN 2 audio source
3 IN 3 audio source
4 IN 4 audio source
Table 12 - Input Audio Source Select
Byte number Description Note
1 Input group 1-IN1,2-IN2,3-IN3,4-IN4
2 EDID port 1-HDMI,2-VGA
2~257 EDID data A Valid EDID Data Block (256 bytes)
Table 13 - Program EDID Data
Byte number Description Note
1 Input group 0-ALL,1-IN1,2-IN2,3-IN3,4-IN4
2 EDID port 1-HDMI,2-VGA
3 EDID number Numbers start from 0
Table 14 - Select Internal EDID Data
Byte number Description Note
1 Mode Index 1-HD MV
2-3:2 seamless matrix
3-4KMV
Table 15 - Set System Operating Mode
AC-MXMV122-UHD
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Byte number Description Note
1 Group address 01H~FEH
2 Device address 01H~FEH
Table 16 - Set Device Address
Byte number Description Note
1 Output channel 1-OUT1,2-OUT2
Table 17 - Read Sink EDID
Byte number Description Note
1 HDCP mode Each bit represents one output port. Bit
0 = output 1,
Bit 1 = output 2
When the bit is:
0
1
Set Debug Mode (HDCP OFF)
Set Normal Mode (HDCP ON)
Table 18 - Set HDCP Mode
Byte number Description Note
1 User screen index 1 to 20 for User 1 to User 20
Table 19 - User Screen Mode Index
Byte number Description Note
1 Demo Mode Index 0 = Demo Mode A
1 = Demo Mode B
2 = Demo Mode C
3 = Demo Mode D
2 Max. number of User
Modes
0 = No changes will be made 1
to 20
3 - 22 User screen mode (Type 2)
index
0 = No changes will be made
1 = User Mode 1
2 = User Mode 2
~~
20 = User Mode 20
21 = Fix Mode 1
~~
40 = Fix Mode 20
(for Fix Mode 1 to Fix Mode 20 the remaining
values are Q1, Q2, Q3, Q4, L1 ~ L3, R1 ~ R4, T1
~ T4, B1 ~ B4
Q = Quadrant input number 01 – 04
L = Left starting pixel position
R = Right ending pixel position
T = Top starting line position
B = Bottom starting line position)
Table 20 - Demo Mode List Setting
AC-MXMV122-UHD
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Byte number Description Note
1 Demo Mode Index 0 = Demo Mode A
1 = Demo Mode B
2 = Demo Mode C
3 = Demo Mode D
Table 21 - Recall Demo Mode
AC-MXMV122-UHD
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Safety Instructions
To ensure reliable operation of this product as well as protecting the safety of any person using or handling these
devices while powered, please observe the following instructions.
1. Use the power supplies provided. If an alternate supply is required, check Voltage, polarity and that it has
sufficient power to supply the device it is connected to.
2. Do not operate either of this product outside the specified temperature and humidity range given in the
above specifications.
3. Ensure there is adequate ventilation to allow this product to operate efficiently.
4. Repair of this equipment should only be carried out by qualified professionals as this product contains
sensitive devices that may be damaged by any mistreatment.
5. Only use this product in a dry environment. Do not allow any liquids or harmful chemicals to come into
contact with this product.
After Sales Service
1. Should you experience any problems while using this product, firstly refer to the Troubleshooting section in
this manual before contacting AVProConnect Technical Support.
2. When calling AVProConnect Technical Support, the following information should be provided:
Product name and model number
Product serial number
Details of the fault and any conditions under which the fault occurs.
3. This product has a two year standard warranty, beginning from the date of purchase as stated on the sales
invoice. Online registration of this product is required to activate the full three year extended warranty. For
full details please refer to our Terms and Conditions.
4. AVProConnect Product warranty is automatically void under any of the following conditions:
The product is already outside of its warranty period
Damage to the product due to incorrect usage or storage
Damage caused by unauthorized repairs
Damage caused by mistreatment of the product
5. Please direct any questions or problems you may have to your local dealer before contacting AVProConnect.
AC-MXMV122-UHD
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AC-MXMV122-UHD
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AC-MXMV122-UHD
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AC-MXMV122-UHD
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Thank you for choosing AVProEdge!
Please contact us with any questions, we are happily at
your service!
AVProEdge
2222 E 52nd St N ~ Sioux Falls, SD 57104
1-877-886-5112 ~ 605-274-6055