CYP CDPS-U42HPIP Installation manual

CDPS-U42HPIP
4K UHD+4×2 HDMI Multiviewer
Operation Manual
Operation Manual

DISCLAIMERS
The information in this manual has been carefully checked and
is believed to be accurate. Cypress Technology assumes no
responsibility for any infringements of patents or other rights of third
parties which may result from its use.
Cypress Technology assumes no responsibility for any inaccuracies
that may be contained in this document. Cypress also makes no
commitment to update or to keep current the information contained
in this document.
Cypress Technology reserves the right to make improvements to this
document and/or product at any time and without notice.
COPYRIGHT NOTICE
No part of this document may be reproduced, transmitted,
transcribed, stored in a retrieval system, or any of its part translated
into any language or computer le, in any form or by any means—
electronic, mechanical, magnetic, optical, chemical, manual, or
otherwise—without express written permission and consent from
Cypress Technology.
© Copyright 2018 by Cypress Technology.
All Rights Reserved.
TRADEMARK ACKNOWLEDGMENTS
All products or service names mentioned in this document may be
trademarks of the companies with which they are associated.

SAFETY PRECAUTIONS
Please read all instructions before attempting to unpack, install or
operate this equipment and before connecting the power supply.
Please keep the following in mind as you unpack and install this
equipment:
• Always follow basic safety precautions to reduce the risk of re,
electrical shock and injury to persons.
• To prevent re or shock hazard, do not expose the unit to rain,
moisture or install this product near water.
• Never spill liquid of any kind on or into this product.
• Never push an object of any kind into this product through any
openings or empty slots in the unit, as you may damage parts
inside the unit.
• Do not attach the power supply cabling to building surfaces.
• Use only the supplied power supply unit (PSU). Do not use the PSU
if it is damaged.
• Do not allow anything to rest on the power cabling or allow any
weight to be placed upon it or any person walk on it.
• To protect the unit from overheating, do not block any vents or
openings in the unit housing that provide ventilation and allow for
sufcient space for air to circulate around the unit.
REVISION HISTORY
VERSION NO. DATE SUMMARY OF CHANGE
RDV1 10/11/17 Preliminary release
VS1 17/01/18 Final technical review
VS2 25/01/18 Page number correction

CONTENTS
1. Introduction......................................................1
2. Applications.....................................................1
3. Package Contents ..........................................1
4. System Requirements......................................2
5. Features............................................................2
6. Operation Controls and Functions.................3
6.1 Front Panel ................................................. 3
6.2 Rear Panel.................................................. 4
6.3 Remote Control......................................... 5
6.4 RS-232 Control ........................................... 6
6.5 Telnet Control ............................................ 7
6.6 RS-232 and Telnet Commands ................ 7
6.7 WebGUI Control ...................................... 20
6.7.1 Input ................................................ 21
6.7.2 Output............................................. 23
6.7.3 Windowing...................................... 25
6.7.4 Audio............................................... 30
6.7.5 EDID Settings................................... 32
6.7.6 User Congration ........................... 34
6.7.7 System Settings............................... 35
6.7.8 Admin - Logout .............................. 36
7. Connection Diagram ....................................37
8. Specications ................................................38
8.1 Technical Specications ........................ 38
8.2 Video Specications............................... 39
9. Acronyms .......................................................40

1
1. INTRODUCTION
This 4 by 2 Multiviewer is a high performance HDMI switch with
integrated scaling and multi-windowing technology. It is an ideal
solution for monitoring or displaying multiple sources simultaneously
for use in control rooms, conference rooms or classrooms. Video
resolutions up to 4K@60Hz and LPCM audio up to 7.1 channels at
192kHz are supported on both input and output and this unit is fully
compatible with the HDCP 1.x and 2.2 standards.
Any of 4 different HDMI sources may be displayed individually, full
screen, or they can be displayed using a variety of multi-window
modes including quad view and PiP with the output being sent to 2
mirrored HDMI outputs (4K@50/60Hz output supports quad view and
full screen only). Management of input/window routing, position and
sizing can be controlled easily by use of the front panel controls as
well as by WebGUI, RS-232, Telnet, and IR remote control options.
2. APPLICATIONS
• Entertainment Room & Home Theater
• Show Room & Demo Room
• Lecture Room & Hall Presentation
• Show Room & Demo Room
• Public Commercial Display
3. PACKAGE CONTENTS
• 1×4 by 2 HDMI Multiviewer
• 1×12V/3A DC Power Adapter
• 2×5-pin Terminal Block
• 1×Remote Control (CR-180)
• 1×Rackmount Ears (Set of 2)
• 1×Operation Manual

2
4. SYSTEM REQUIREMENTS
• HDMI source equipment such as media players, video game
consoles or set-top boxes.
• HDMI receiving equipment such as HDTVs, monitors or audio
ampliers.
5. FEATURES
• HDMI inputs and outputs with 18Gbps (600MHz) 4K UHD support
• DVI 1.0 compatible with the use of an HDMI-DVI adaptor
• HDCP 1.x and 2.2 compliant
• Supports HD resolutions up to 4K@60Hz (4:4:4, 8-bit)
• 4 HDMI inputs and 2 mirrored HDMI outputs
• Seamless switching (no loss of sync to display) when switching
sources in both full screen and multi-window modes
• Supports PiP (Picture-in-Picture), side by side, 3+1 quad view, and
2×2 quad view display options with independent audio source
selection
Note: 4K@50/60Hz output supports 2×2 Quad View only and is
limited to 1080p/4K sources.
• Supports the ability to store a multi-window arrangement as a preset
that can be recalled later
• Each window can have a border with a selectable color
• Uploadable and freely positioned graphic logo support
Note: The logo and border features are not available when the
output is set to 4K@50/60Hz.
• Supports easy adjustment of window size, position and settings in
the PiP windowing mode via the WebGUI
• Matrix mode supports input and output resolutions up to
1080p@60Hz with a single shared audio source (Outputs are
mirrored at higher resolutions)
• Controllable via front panel buttons, WebGUI, Telnet, RS-232, and IR
remote

3
6. OPERATION CONTROLS AND FUNCTIONS
6.1 Front Panel
POWER
UHD 4X2 MATRIX / PIP SCALER WITH FREE WINDOWS
A
B
IN 1 IN 2 IN 3 IN 4
MATRIX
1234
MULTI VIEW
WINDOW SOURCE SELECT
W1 W2 W3 W4
1234
12
34
2
1
12
1
2
3
4
MENU LOCK
ENTER PRESET
+
-
1 2 53
4 6
7 8 10 11
9
1POWER: Press this button to power the unit on (green LED) or place
it into stand-by mode (red LED).
2IR WINDOW: Accepts IR signals from the included IR remote for
control of this unit only.
3MATRIX A/B IN1~IN4: These input selection buttons behave
differently depending on the current input and output resolutions
in use.
AAll inputs and outputs are below 4K: Press any of these buttons to
seamlessly switch to the selected input (IN1~IN4)for display on the
associated output (A or B).
BAny input or output is 4K: Press any of these buttons to seamlessly
switch to the selected input (IN1~IN4) for display on both outputs
simultaneously.
Note: Audio for both outputs will follow the most recently selected
input (from A or B) in both modes.
4MULTIVIEW: Press any of these buttons to switch immediately to the
corresponding Multiview output mode.
5WINDOW SOURCE SELECT: Press these buttons to sequentially switch
through the available inputs for each window in Multiview output
modes.
6MENU: Press to enter the LCD menu, or to back out from menu
Items.
7ENTER: Press to conrm a selection within the LCD menu or to go
deeper into a menu item.
8 + & −: Press to move up and down or adjust selections within
menus.
9LOCK: Press to lock all button functions on the front panel. Press the

4
button again to release the lock function. The LCD will display a
“Lock” message when the function is active.
10 PRESET: Press this button to switch between the “Preset Load” and
“Preset Save” modes. Pressing the button a 3rd time exits the Preset
menu.
APreset Save: When in “Preset Save” mode, pressing the “Enter”
button will save the currently displayed window layout.
BPreset Load: When in the “Preset Load” mode, pressing the “Enter”
button will load the previously saved window layout.
Note: The audio selection is not saved as a part of the preset, only
the window layout.
11 LCD WINDOW: Displays the unit’s menu, settings, and information.
6.2 Rear Panel
DC 12V
CONTROL SERVICE
GND
TX
RX
RTS
CTS
COM
G
L/R OUT
-
+
-
+
AB
HDMI OUT
1234
HDMI IN
1 2 4
3
5 6 7
1HDMI IN 1~4: Connect to HDMI source equipment such as media
players, game consoles or set-top boxes. DVI source equipment
may be connected by using an HDMI to DVI adapter.
2HDMI OUT A~B: Connect to HDMI TVs, monitors or ampliers for
digital video and audio output. DVI display equipment may be
connected by using HDMI to DVI adapter.
3L/R OUT: Connect to powered speakers or an amplier using a 5-pin
adapter cable for balanced stereo analog audio output.
Note: Only LPCM 2.0 sources are supported. Bitstream audio
sources will be muted automatically.
4COM: Connect directly to a PC, laptop or other serial control
device with a 3-pin adapter cable to send RS-232 commands to
control the unit.
5CONTROL: Connect directly, or through a network switch, to your
PC/laptop to control the unit via Telnet/WebGUI.
6SERVICE: This slot is reserved for rmware update use only.

5
7DC 12V: Plug the 12V DC power adapter into the unit and connect
it to an AC wall outlet for power.
6.3 Remote Control
1POWER: Power on the machine or enter
to standby mode.
2INFO: Display the current status/
information of the unit.
3A1~A4 & B1~B4: (Matrix Selection)
AWhen all inputs and outputs are below
4K: Press any of these buttons to
seamlessly switch to the selected input
(1~4) for display on the associated
output (A or B).
BWhen any input or output is 4K: Press any
of these buttons to seamlessly switch to
the selected input (1~4) for display on
both outputs simultaneously.
Note: Audio for both outputs will follow the most recently selected
input (from A or B) in both modes.
4MV1~MV4: (Multiview Selection) Press these buttons to switch
immediately to the corresponding Multiview output mode.
MV1: Switch to 2×2 quad view mode.
MV2: Switch to the 3+1 quad view mode.
MV3: Switch to the side-by-side view mode
MV4: Switch to PiP view mode.
5MATRIX/MULTIVIEW: Press to toggle between the Matrix and
Multiview modes.
6LOCK: Press to lock all button functions on the front panel. Press the
button again to release the lock function.
7ARROWS (///) & OK: Press the arrow buttons to navigate
the LCD menu. Press the “OK” button to conrm a selection or to
go deeper into a menu item.
8MENU: Press to enter the LCD menu.
INFO POWER
A1 B1
A2 B2
A3 B3
A4 B4
MV1
MV2
MV3
MV4
LOCK MATRIX/
MULTI VIEW
EXIT MENU
OK
SAVE
PRESET
W1
W2
W3
W4
SOURCE
MUTE
UP
DOWN
AUDIO
CR-180
2
3
11
6
9
10
1
4
5
7
8
12

6
9EXIT: Press to exit out of the current LCD menu item.
10 W1~W4: (Window Source Selection) Press these buttons to
sequentially switch through the available inputs for each window
(1~4) in Multiview output modes.
11 SAVE: Pressing this button will save the currently displayed window
layout.
PRESET: Pressing this button will load the previously saved window
layout.
12 SOURCE: Press this button to sequentially switch through the
available audio sources.
MUTE: Press to toggle between muting and unmuting the audio
output.
UP: Press this button to increase the audio output volume.
DOWN: Press this button to decrease the audio output volume.
Note: The volume controls only affect the analog audio output.
6.4 RS-232 Control
UNIT TERMINAL SERIAL PORT SETTINGS
Pin Pinout Pin Pinout Baud Rate 19200
1 GND 1 Data Bits 8
2 TX 2 RxD Parity Bits None
3 RX 3 TxD Stop Bits 1
4 RTS 4 Flow Control None
5 CTS 5 GND
6
7
8
9

7
6.5 Telnet Control
Before attempting to use Telnet control, please ensure that both the
unit and the PC are connected to the same active networks.
To Access the Command Line Interface (CLI)
Windows 7 Click Start, type “cmd” in the search eld, and
press Enter.
Windows XP Click Start > Run, type “cmd”, and press Enter.
Mac OS X Click Go > Applications > Utilities > Terminal.
Once in the Command Line Interface (CLI) type “telnet” followed by
the IP address of the unit (and the port number if it is non-standard)
and then hit “Enter”. This will connect us to the unit we wish to control.
Type “help” to list the available commands. See below for reference.
Note: If the IP address is changed then the IP address required for
Telnet access will also change accordingly.
6.6 RS-232 and Telnet Commands
6.6.1 Basic Commands
COMMAND
DESCRIPTION VARIABLES
HELP
Show the full command list.
?
Show the full command list.
GET FW VER
Show the current rmware
version.
GET MODEL NAME
Show the model name.

8
6.6.1 Basic Commands
COMMAND
DESCRIPTION VARIABLES
GET MODEL TYPE
Show the model type.
SET FACTORY DEFAULT
Reset the unit to its factory
defaults.
SET POWER N1
Turn the unit on or off (standby). Available values for N1:
ON [Power on]
STANDBY [Standby mode]
GET POWER
Show the current power state.
SET SYSTEM REBOOT
Reboot the unit.
SET KEYLOCK N1
Enable or disable the front panel
key lock.
N1 = ON, OFF [Front panel lock state]
GET KEYLOCK
Show the current front panel lock
state.
6.6.2 Ethernet Conguration
COMMAND
DESCRIPTION VARIABLES
GET MAC 1 ADDR
Show the unit’s MAC address.
SET IP MODE N1
Set the IP mode of the unit. Available values for N1:
STATIC [Static IP mode]
DHCP [DHCP mode]

9
6.6.2 Ethernet Conguration
COMMAND
DESCRIPTION VARIABLES
GET IP MODE
Show the current IP mode.
GET IPCONFIG
Show the current IP conguration.
SET IPADDR N1
Set the unit’s static IP address. N1 = X.X.X.X [X = 0~255, IP address]
GET IPADDR
Show the current IP address.
SET NETMASK N1
Set the unit’s netmask address. N1 = X.X.X.X [X = 0~255, Netmask]
GET NETMASK
Show the current netmask.
SET GATEWAY N1
Set the unit’s gateway address. N1 = X.X.X.X [X = 0~255, Gateway]
GET GATEWAY
Show the current gateway
address.
6.6.3 Video Settings
COMMAND
DESCRIPTION VARIABLES
SET IN N1 NAME N2
Set the name for input N1.N1 = 1~4 [Input number]
N2 = {name} [24 characters max]
GET IN N1 NAME
Show the name of input N1.N1 = 1~4 [Input number]
SET OUT N1 NAME N2
Set the name for output N1.N1 = A~B [Output letter]
N2 = {name} [24 characters max]

10
6.6.3 Video Settings
COMMAND
DESCRIPTION VARIABLES
GET OUT N1 NAME
Show the name of output N1.N1 = A~B [Output letter]
SET OUT N1 ROUTE N2
Set the routing source for output
N1 and switch to matrix mode.
N1 = A~B [Output letter]
N2 = 1~4 [Input number]
GET OUT N1 ROUTE
Show the matrix mode routing
source for output N1.
N1 = A~B [Output letter]
SET PRESET 1 SAVE
Save the current video layout as
a preset.
SET PRESET 1 LOAD
Load the saved video layout
preset.
6.6.4 Basic Commands
COMMAND
DESCRIPTION VARIABLES
SET DISPLAY MODE N1
Set the unit’s output mode. Available values for N1:
0 [Matrix mode]
1 [Multiviewer mode]
GET DISPLAY MODE
Show the unit’s current output
mode.
SET OUT A TIMING N1
Set the output resolution and
timing to use for both outputs.
Available values for N1:
0 [Native (Output A)]
1~36 [Output resolution]

11
6.6.4 Basic Commands
COMMAND
DESCRIPTION VARIABLES
Timing Codes:
0 = Native
1 = 640×480
2 = 480p@60
3 = 576p@50
4 = 800×600
5 = 848×480
6 = 1024×768
7 = 720p@50
8 = 720p@60
9 = 1280×768
10 = 1280×800
11 = 1280×960
12 = 1280×1024
13 = 1360×768
14 = 1366×768
15 = 1400×1050
16 = 1440×900
17 = 1600×900 (RB)
18 = 1600×1200
19 = 1680×1050
20 = 1080i@50
21 = 1080i@60
22 = 1080p@24
23 = 1080p@25
24 = 1080p@30
25 = 1080p@50
26 = 1080p@60
27 = 1920×1200 (RB)
28 = 2048×1152 (RB)
29 = 3840×2160p@24
30 = 3840×2160p@25
31 = 3840×2160p@30
32 = 4096×2160p@24
33 = 4096×2160p@25

12
6.6.4 Basic Commands
COMMAND
DESCRIPTION VARIABLES
34 = 4096×2160p@30
35 = 3840×2160p@50
36 = 3840×2160p@60
GET OUT A TIMING
Show the current output
resolution timing.
SET WINDOW LAYOUT MODE N1
Set the multiview window layout
mode and switch to multiview
mode.
Available values for N1:
1 [2×2 quad view]
2 [3+1 quad view]
3 [Side-by-Side]
4 [Picture-in-Picture]
GET WINDOW LAYOUT MODE
Show the current window layout
mode.
SET WINDOW N1 LAYOUT MODE N2 ASPECT RATIO N3
Set the aspect ratio to use for
window N1 in layout mode N2.
N1 = 1~4 [Window number]
Available values for N2:
2 [3+1 quad view]
3 [Side-by-Side]
Available values for N3:
0 [Full window]
1 [16:9 aspect]
2 [4:3 aspect]
GET WINDOW N1 LAYOUT MODE N2 ASPECT RATIO
Show the aspect ratio currently
used by window N1 in layout
mode N2.
N1 = 1~4 [Window number]
Available values for N2:
2 [3+1 quad view]
3 [Side-by-Side]

13
6.6.4 Basic Commands
COMMAND
DESCRIPTION VARIABLES
SET WINDOW N1 ROUTE N2
Set the input routing for the
windows in multiview mode.
N1 = 1~4 [Window number]
N2 = 1~4 [Input number]
GET WINDOW N1 ROUTE
Show the input currently routed
to window N1.
N1 = 1~4 [Window number]
SET WINDOW N1 BORDER N2
Set the border color for window
N1.
N1 = 1~4 [Window number]
Available values for N2:
0 [Off]
1 [Blue]
2 [Green]
3 [Red]
4 [Yellow]
5 [Cyan]
6 [Magenta]
GET WINDOW N1 BORDER
Show the border color for window
N1.
N1 = 1~4 [Window number]
SET PIP HSIZE N1
Set the horizontal size of the PiP
window (in pixels).
N1 = 0~? [PiP width]
!Note: The maximum value depends on, and cannot exceed, the
current output resolution’s width.
GET PIP HSIZE
Show the current horizontal PiP
window size.
SET PIP VSIZE N1
Set the vertical size of the PiP
window (in pixels).
N1 = 0~? [PiP height]

14
6.6.4 Basic Commands
COMMAND
DESCRIPTION VARIABLES
!Note: The maximum value depends on, and cannot exceed, the
current output resolution’s height.
GET PIP VSIZE
Show the current vertical PiP
window size.
SET PIP HPOSITION N1
Set the horizontal position of the
top left corner of the PiP window
(in pixels).
N1 = 0~? [Horizontal position]
!Note: The maximum value depends on, and cannot exceed, the
current output resolution’s width minus 1.
GET PIP HPOSITION
Show the current horizontal
position of the PiP window.
SET PIP VPOSITION N1
Set the vertical position of the top
left corner of the PiP window (in
pixels).
N1 = 0~? [Vertical position]
!Note: The maximum value depends on, and cannot exceed, the
current output resolution’s height minus 1.
GET PIP VPOSITION
Show the current vertical position
of the PiP window.
6.6.5 OSD Commands
COMMAND
DESCRIPTION VARIABLES
SET OUT A OSD BANNER DISPLAY N1
Enable or disable the OSD info
banner.
N1 = ON, OFF [Info banner state]

15
6.6.5 OSD Commands
COMMAND
DESCRIPTION VARIABLES
!Note: Enabling the info banner will automatically disable display of
the graphic logo.
GET OUT A OSD BANNER DISPLAY
Show the current state of the OSD
info banner display.
SET OUT A OSD BANNER LOCATION N1
Set the position of the OSD info
banner.
Available values for N1:
0 [Upper-left]
1 [Middle-left]
2 [Lower-left]
3 [Upper-right]
4 [Middle-right]
5 [Lower-right]
GET OUT A OSD BANNER LOCATION
Show the current position of the
OSD info banner.
SET OUT A INFO LOGO DISPLAY N1
Enable or disable the graphic
logo.
N1 = ON, OFF [Graphic logo state]
!Note: Enabling the graphic logo will automatically disable display of
the info banner.
GET OUT A INFO LOGO DISPLAY
Show the current status of the
graphic logo display.
SET OUT A INFO LOGO HPOSITION N1
Set the horizontal position of the
top left corner of the graphic
logo (in pixels).
N1 = 0~? [Horizontal position]
!Note: The maximum value depends on, and cannot exceed, the
current output resolution’s width minus 1.