Z3 Technology FSDI-13A-RPS User manual

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____________________________________________________________________________________
Z3 Technology, LLC ♦100 N. 8th St. STE 250 ♦Lincoln, NE 68508-1369 USA ♦+1.402.323.0702
FVXK/FSDI-13A-RPS User Guide
Model Name: FVXK-13A-RPS, FSDI-13A-RPS
DOC-USR-0264-05
March 29, 2023
Before attempting to connect or operate this product, please read these instructions carefully and save this manual for future use.
Copyright © 2023 Z3 Technology, LLC. All rights reserved.
Z3 Technology and ZEUS are registered trademarks of Z3 Technology, LLC.
This document contains proprietary information of Z3 Technology, LLC ("Z3"). This document may not be used, reproduced, disclosed, or
disseminated to anyone without the prior written approval of an authorized representative of Z3. Z3 reserves the right to change this product at
any time and without notice. All product names, trademarks, trade names, service marks, or service names mentioned in this document are the
property of their respective owners.
Z3 Technology, LLC incorporates HDMI® technology. The terms of HDMI and HDMI High-Definition Multimedia Interface, and
the HDMI Logo are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

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REVISION HISTORY
Version
Date
Change Note
Author
1.0
04/22/2022
Original Document
NC
1.1
12/28/2022
Updates to section on fresh Ubuntu install
NC
1.2
1/25/2023
Added RS422 for camera controls
NC
1.3
2/24/2023
Added How to Modify Kernel Configuration
NC
2.0
3/29/2023
Added sections including FSDI-13A-RPS
NC

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TABLE OF CONTENTS
1.0 FV2K, FV4K, AND FSDI................................................................................................... 7
2.0 GENERAL DESCRIPTION.................................................................................................. 7
3.0 FEATURES ................................................................................................................. 9
3.1 Supported Resolutions...............................................................................................10
4.0 QUICK START GUIDE ....................................................................................................10
4.2 Before Attaching A Camera Block .................................................................................10
4.3 If You Have Received a System from Z3 with the Software Preloaded.......................................10
4.4 If You Already Have a System from Z3 and Need to Update the Firmware..................................10
4.5 If You are Ready to Start Development...........................................................................10
5.0 PACKAGE CONTENTS ...................................................................................................11
6.0 OPERATING CONTROLS ...............................................................................................11
7.0 UART AND PIN-OUTS....................................................................................................13
7.1 Mating Connector ....................................................................................................13
7.2 Pin assignments ......................................................................................................13
8.0 THERMAL MANAGEMENT ...............................................................................................14
9.0 UNTARRING AND BUILDING THE SAMPLE CODE .................................. Error! Bookmark not defined.
9.1 Making the Directory and untarring the RPS code............................ Error! Bookmark not defined.
9.2 Preparing the Linux Environment............................................... Error! Bookmark not defined.
9.3 How to Modify the Kernel Configuration ...................................... Error! Bookmark not defined.
9.4 Running the Make Script ......................................................... Error! Bookmark not defined.
10.0 CODE OVERVIEW.................................................................... Error! Bookmark not defined.
10.5 ambarella/out/cv22_walnut/images ......................................... Error! Bookmark not defined.
10.6 scripts/z3-img.................................................................... Error! Bookmark not defined.
10.7 ambarella/z3..................................................................... Error! Bookmark not defined.
11.0 RUNNING THE CODE YOU BUILT ON THE BOARD ..................................................................20
11.1 Via User Interface ..................................................................................................20
11.2 Via USB using AmbaUSB............................................................................................21
11.2.1 Required Software ...............................................................................................21
11.2.2 Required Equipment .............................................................................................21
11.2.3 Programming Board ..............................................................................................21
12.0 KEL CONNECTIONS ....................................................................................................24
12.1 KEL Cable Warning .................................................................................................24
12.2 KEL Connection .....................................................................................................24
13.0 RUNNING THE ENCODER ..............................................................................................25

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13.1 Set up the Video Source ...........................................................................................25
13.2 Connect the Encoder...............................................................................................25
13.3 Set up the Terminal Window......................................................................................26
13.4 Power on the Board ................................................................................................26
13.5 Verify your PC has the Proper IP Address .......................................................................27
13.6 Access the User Interface .........................................................................................28
13.7 Configure Channel 1 for Streaming UDP.........................................................................28
13.8 Run VLC to View the UDP Stream ................................................................................30
13.9 Configure Channel 1 for Streaming RTP.........................................................................31
13.10 Run VLC to View the RTP Stream ...............................................................................32
13.11 Configure Channel 1 for Streaming RTSP ......................................................................33
13.12 Run VLC to View the RTSP Stream..............................................................................34
13.13 Configure Channel 1 for RTMP Streaming......................................................................35
13.14 View RTMP Streaming ............................................................................................36
13.15 Encoding Composite Video.......................................................................................38
13.16 Changing the Bitrate Dynamically ..............................................................................39
13.17 Tuning for Latency................................................................................................41
13.18 Stream Multiple Resolutions .....................................................................................41
13.19 Record to Micro-SD Card .........................................................................................41
13.20 Simultaneous Stream and Record...............................................................................42
13.21 Encoding with Forward Error Correction.......................................................................43
13.22 Encoding KLV Stream .............................................................................................44
14.0 PERFORMING OTHER OPERATIONS ..................................................................................45
14.1 Accessing the User Interface using ZFinder.....................................................................45
14.2 Saving Current Settings ............................................................................................46
14.3 Advanced Settings Mode...........................................................................................47
14.4 Changing the IP Address via the HTTP-based User Interface.................................................49
15.0 SUMMARY OF OPTIONS................................................................................................51
15.1 The System Setup Tab .............................................................................................51
15.2 The User Presets Tab ..............................................................................................52
15.3 The Status Tab ......................................................................................................52
15.4 The CH1 Tab (Channel 1)..........................................................................................53
15.5 The CH2 & CH3 Tabs (Channels 2 & 3) ..........................................................................58
15.6 Values Appearing at the Bottom of All Tabs....................................................................58
APPENDIX A: Configuring the Wowza Server for RTMP ................................................................59

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APPENDIX B: Support and Troubleshooting .............................................................................61
Appendix B: Support .....................................................................................................61
Appendix B: Troubleshooting ...........................................................................................61
Appendix B: Warranty....................................................................................................64

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LIST OF FIGURES
Figure 1 FVXK/FSDI-13A-RPS (Front) Dimensions ..................................................................... 7
Figure 2 FVXK/FSDI-13A-RPS (Back) Dimensions ...................................................................... 8
Figure 3 FVXK/FSDI-13A-RPS IOs ........................................................................................11
Figure 4 Sample Content of Images Directory after Successful Build ...........................................16
Figure 5 Updating the Device Firmware from the Web Interface................................................20
Figure 6 Updater Screen .................................................................................................20
Figure 7 USB Male A to Male A ...........................................................................................21
Figure 8 AmbaUSB..........................................................................................................22
Figure 9 AmbaUSB..........................................................................................................23
Figure 10 Programmed AmbaUSB .................................................... Error! Bookmark not defined.
Figure 11 FVXK/FSDI-13A-RPS Assembly ...............................................................................25
Figure 12 HDMI Encode Connections................................................ Error! Bookmark not defined.
Figure 13 Serial Menu .....................................................................................................27
Figure 14 CH1 Tab UDP Configuration.................................................................................29
Figure 15 VLC Open Network Screen (UDP) ..........................................................................30
Figure 16 Example of Encoded Video Streaming to VLC (UDP) ...................................................30
Figure 17 CH1 Tab RTP Configuration .................................................................................31
Figure 18 Example of Encoded Video Streaming to VLC (RTP) ...................................................32
Figure 19 CH1 Tab RTSP Configuration................................................................................33
Figure 20 VLC Open Network Screen for RTSP ......................................................................34
Figure 21 Example of Encoded Video Streaming to VLC (RTSP) ..................................................34
Figure 22 Example Settings for RTMP Encode .......................................................................35
Figure 23 Getting to the Wowza Test Player.........................................................................36
Figure 24 Viewing Content on Wowza.................................................................................37
Figure 25 Composite Adapter Cable ...................................................................................38
Figure 26 Channel 1 Tab –Composite Encode .......................................................................38
Figure 27 Viewing Bitrate in VLC.......................................................................................39
Figure 28 Changing the Bitrate Dynamically .........................................................................40
Figure 29 Drop in Bitrate after Dynamic Bitrate Change ..........................................................40
Figure 30 Create Additional Output Channels .......................................................................41
Figure 31 Channel 1 Tab –.ts File Encode............................................................................42
Figure 32 Enabling Pro-MPEG FEC Encode ............................................................................43
Figure 33 Enabling KLV...................................................................................................44
Figure 34 Creating a New User Preset Configuration...............................................................46
Figure 35 Entering a User Preset Name ...............................................................................46
Figure 36 Saving a User Preset .........................................................................................46
Figure 37 Accessing Advanced Settings ...............................................................................47
Figure 38 Default UDP Settings (Left) and Advanced UDP Settings (Right).....................................48
Figure 39 Saving Updated Network Settings .........................................................................49
Figure 40 Save Complete Message .....................................................................................50
Figure 43 Wowza Performance Settings ..............................................................................59
Figure 44 Wowza Security Settings ....................................................................................60

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1.0 FV2K, FV4K, AND FSDI
The F SERIES comes in three different options:
•the FV2K which encodes and streams up to HD video
•the FV4K which encodes and streams up to 4Kp30 video
•the FSDI which encodes and streams to an SDI solution
This document contains general information for each of these products as well as specified information on
each of their setups and usages. Please be aware of the precautions especially with the KEL cables, and how
you’ll use them correctly. For more information, please contact your account manager.
NOTE ON FV4K-13A:
The FV4K-13A is similar to the FV2K-13A except for in a few specific ways. The FV4K can encode up to 4Kp30
video while the FV2K is made for encoding 1080p60 video. Also on the FV4K, one of the KEL jacks (J5) is
made for an HDMI camera and a new micro-HDMI jack (J10) was added for its input.
2.0 GENERAL DESCRIPTION
The FVXK/FSDI-13A-RPS is designed for dual camera inspection, surveillance, industrial and UAV
applications. The flexibility of the system allows for a visible camera and an infrared or night vision camera.
The hardware consists of a 2-board set: Encoder and Connector PCB. The system is capable of encoding
multiple channels of H.265 and H.264 video in HD/4K resolutions. The Input board features flexible digital
and analog input ports. The encoder can be configured to stream over IP and simultaneously record to USB
or micro SD card. The FVXK/FSDI-13A-RPS is available with either software preloaded or with an optional
SDK starter kit.
Figure 1 FVXK/FSDI-13A-RPS (Front) Dimensions
50 mm
75 mm

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Figure 3 FSDI-13A-RPS Front (left) and Back (right)
75 mm
50 mm
Figure 2 FVXK/FSDI-13A-RPS (Back) Dimensions

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3.0 FEATURES
▪Features:
oH.264/H.265 encode and stream up to HD at 60 fps (FV2K, FSDI) /4K at 30 fps (FV4K)
oEncode modes of operation: H.265, H.264 and MJPEG
oLow bandwidth, low latency video encoding
oSimultaneously output two different resolutions from a single video source
oRemote camera control via HTTP-based interface or pass VISCA camera control commands over IP
oFV2K-13A Inputs: 2x KEL LVDS Camera, Composite, powered line audio
oFV4K-13A Inputs: 1x KEL 4K Camera, 1x KEL LVDS Camera, Micro HDMI, Composite, powered line
audio
oFSDI-13A Inputs: 1x 3G-SDI In, SDI Loop, 1x LVDS via KEL, 1x Composite Input
oOutputs: Composite, Micro HDMI
oAdditional Interfaces include Gigabit Ethernet, USB 2.0, Micro SD Card and RS-232 Serial
oRS485, alarm input and output interfaces available internally
oSupports streaming in MPEG-2 TS (UDP), RTP, RTSP, RTMP* and TSRTP
oSupports unicast and multicast streaming
oCompatible with CDN’s including Wowza Streaming Engine™ *, YouTube Live* and Facebook Live*
oRecord a compressed .ts/.mp4 file to a USB/SD storage device
oONVIFprofile S & T compliant
oCompatible with the ZEUSDMD-4K (FV4K) and Z3-SME-01 H.264 (FV2K/FSDI) decoder* (also
available from Z3 Technology)
oHTTP-based configuration software for user-friendly configuration, control and update
oRS-232 serial port for technical configuration and control
oSupports Power over Ethernet (PoE) when present
oOperating Temp: -5 to 70 °C in open air at 20-80% relative humidity (non-condensing)
1
oStorage Temp: -20 to 80 °C at 20-80% relative humidity (non-condensing)1
oMeasurements: 75mm x 50mm (3 x 2in) (FV2K/FV4K), 58mm x 58mm (2.28 x 2.28 in) (FSDI)
1
These are temperatures typical of our FV2K/FV4K/FSDI systems. For exact temperatures on each product, please refer to the datasheet available
on www.z3technology.com

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3.1 Supported Resolutions
The FVXK/FSDI-13A-RPS supports simultaneous output of up to four streams encoded at different
resolutions, frame rates and bitrates. Supported stream resolutions are:
4K (FV4K-13A only), 1080p (2MP), 1280x1024, 720p (1MP), 480p, 576p, 1024x576, 704x576,
640x480, 640x360, 420x380, 352x576, 352x288, 352x240, 320x240, and 320x180
In addition to scaling the resolution, the camera is also capable of scaling down the frame rate to save
bandwidth. Each channel can select from full frame rate, half frame rate, quarter or sixth frame rate.
For example, it is possible to configure a primary stream of 1920x1080 at 60 fps simultaneously with a
secondary stream at 480p at 10 fps.
For further details regarding supported streaming combinations, refer to the App Note “Ambarella-based
CPU Encoder Resolution Limits” (DOC-USR-0273-01).
4.0 QUICK START GUIDE
4.2 Before Attaching A Camera Block
Before connecting a camera block, a thorough review of section 7.0 and section 12.0 is required.
4.3 If You Have Received a System from Z3 with the Software Preloaded
To start working with the encoder, you can go straight to Section 13.0 “RUNNING THE ENCODER” on page
21. This section describes how to quickly stream UDP, RTP, RTSP or RTMP as well as record to a Micro-
SD card. Enabling Pro-MPEG Forward Error Correction (FEC), Zixi Feeder™or KLV data are also described.
4.4 If You Already Have a System from Z3 and Need to Update the Firmware
There are several options for updating the firmware on your RPS by following the instructions in Section
11.0: “RUNNING THE CODE YOU BUILT ON THE BOARD”.
4.5 If You are Ready to Start Development
Details on how to untar and build the code can be found in Section 9. A brief overview of the code itself
can be found in Section 10: “CODE OVERVIEW”.
Details on how to set up your system to access the code you have built can be found in Section 11:
“RUNNING THE CODE YOU BUILT ON THE BOARD”
Please Note: Actual version numbers for your Z3 product may differ from those pictured in this document.

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Figure 4 FVXK/FSDI-13A-RPS IOs
5.0 PACKAGE CONTENTS
▪1 x Z3-FVXK/FSDI-13A-RPS
▪1 x 12V1A Power Supply
▪1 x Serial Cable
▪1 x Null Modem Adapter
6.0 OPERATING CONTROLS
1: UART Connection
2
5: Line level audio (MIC)
2: USB 2.0 6: Composite Output
3: 12V Power (optional)
4: Gigabit Ethernet
*See section 7.0 for pin-out details
2
For advanced debugging purposes only. Not needed by typical users.
2
4
3

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3
2
4
5
RS-232
Connection
6
Figure 5 FSDI-13A-RPS Connector Board I/O's

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7.0 UART AND PIN-OUTS
The FVXK-1XA supports real-time camera adjustments remotely via the user interface. The UART interface,
connector J5, connects to /dev/ttyS1 (RS232) and /dev/ttyS4 (RS485/RS422) RS485 is Half-Duplex and uses
the same chipset for RS422 which is Full Duplex. See figure below:
J5 7 Pin Connector
7.1 Mating Connector
Manufacturer: Phoenix Contact Part#: 1881370
Manufacturer: Wurth Electronics Part#: 691381000007
7.2 Pin assignments
Pin 1 RS485 A (RS422 TX A+)
Pin 2 RS485 B (RS422 TX B-)
Pin 3 RS422 Y (RS422 RX A+)
Pin 4 RS422 Z (RS422 RX B-)
Pin 5 GND
Pin 6 RS232 RX
Pin 7 RS232 TX
RS485 A
RS485 B
RS422 Y
RS422 Z
GND
RS232 RX
RS232 TX

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8.0 THERMAL MANAGEMENT
The Z3-FVXK/FSDI-13A-RPS system is comprised of a CPU module board, one Application board which
contains the hardware implementation of the input and output circuits and one Connector board which
contains the major I/O jacks such as Ethernet and power jacks.
The system requires that heat is removed from the CPU chip on the module board and from the FPGA chip
on the Application board and dissipated into the environment in order to maintain its operating temperature
specification. It may be necessary to also remove heat from other components on the module or application
boards depending on the environmental requirements of the final application. Keeping the CPU and FPGA
chips within their allowed operating temperatures is critical for the operation of the encoder system.
The system designer is responsible for implementing the cooling mechanisms necessary for any given
application.
The Z3-FVXK/FSDI-13A-RPS board set as provided from Z3 Technology includes a block of aluminum which is
thermally coupled to the CPU chip. This aluminum block is meant to be attached to a heat sink such as a
metal enclosure or other material capable of removing heat from the system.
Note that the aluminum block is a good thermal conductor but is a poor thermal sink. The aluminum block is
not efficient at radiating the heat from the CPU to air, it must be thermally connected to a device that can
dissipate the thermal energy.

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9.0 UNTARRING AND BUILDING THE SAMPLE CODE
Minimum System Requirements for Linux Build PC:
Operating Sytem: Ubuntu 18.04 or later, 64-bit
CPU: Intel i5 @ 2.3 GHz
RAM Memory: 8 GBytes
BEFORE you begin untarring the code, download the tools you need for compiling:
sudo apt-get install -y cmake automake libtool yodl libmnl-dev libmnl0 pkg-
config liblzo2-dev uuid-dev libpcre3-dev libarchive-zip-perl python
sudo dpkg-reconfigure dash
Then select "No" when it asks if "dash" should be the system shell (this will cause /bin/sh to be linked to
"bash" instead)
9.1 Making the Directory and untarring the RPS code
The software provided will allow you to re-create the pre-installed software of the FV2K-13A starting
from the included code.
On a PC running Linux, create a directory where the released materials are going to be located:
# mkdir /home/z3/fv2k-13a
Copy the released tar archive to that directory (note: the name may slightly vary).
# cp SW-A01-01026-03_20220303.tar.bz2 /home/z3/fv2k-13a
Untar the archive (name of tar file may slightly vary):
# tar -xvjf SW-A01-01026-03_20220303.tar.bz2
*Note: Untarring may take up to 10 minutes.
Go into the directory just created and run the build script (directory name may slightly vary):
# cd z3-AMB-2022_04_06-20220406
9.2 Preparing the Linux Environment
The Linux build environment must Ubuntu 18.04 or Ubuntu 20.04.
9.3 How to Modify the Kernel Configuration
To configure the kernel:

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make -C ambarella/boards/cv22_walnut menuconfig_public_linux
Then rebuild:
make install
The configuration changes are not permanent. The configuration is stored under
ambarella/out/cv22_walnut, and will get wiped out by ./makeall.sh.
To make the configuration changes permanent, copy them to the proper config file:
cp ambarella/out/cv22_walnut/kernel/linux-
5.4_cv22/.config ambarella/kernel/linux-
5.4/arch/arm64/configs/ambarella_cv22_defconfig
9.4 Running the Make Script
Go into the root directory
# cd /home/z3/fv2k-13a/-AMB-2022_04_06-20220406
# ./makeall.sh
*Note: Building can take around 45 minutes.
The outcome of the build process should be newly created image files in the image’s directory. You can
confirm this by doing the following:
# cd scripts/z3-img
# ls -alt
The output will look like the following note that filenames, dates, and times will differ. See section 15.0
for installation methods.
Figure 6 Sample Content of Images Directory after Successful Build
(1)

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10.0 CODE OVERVIEW
Once you have untarred the code, you will see the following top-level directories:
ambarella Ambarella main code directory
external Opensource build of busybox
scripts Build scripts
Under the ambarella directory, you will see these directories:
ambarella/out/cv22_walnut Ambarella build products directory
ambarella/out/cv22_walnut/fakeroot Ambarella root filesystem install directory
ambarella/boards/cv22_walnut Ambarella global configuration/device tree setup
ambarella/amboot Ambarella bootloader
ambarella/kernel/linux Ambarella Linux kernel source code
ambarella/prebuild Ambarella open-source prebuilt components
ambarella/rootfs Ambarella root filesystem build scripts
ambarella/unit_test Ambarella unit test application source code
The Z3 applications are run by the systemd initialization scripts.
The systemctl application can stop, start, or restart the Z3 applications.
systemctl stop <service name>
systemctl start <service name>
systemctl restart <service name>
Note that once a service is started, you must run “systemctl restart <service name>” to start it again --
the start action will do nothing if it has already been started.
Service Name
Description
mcsenc.service
Z3 streaming encode application
z3_onvif.service
Z3 ONVIF server
haproxy.service
Z3 web proxy service
factory-console.service
Z3 functional test service
videodetect.service
Z3 video source mode detection service
webui.service
Z3 web interface service
boxd.service
Z3 LED control and reset to defaults service
finder.service
Z3 Finder service
10.5 ambarella/out/cv22_walnut/images
This directory contains the AmbaUSB factory flasher images for FV2K-13A.

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Filename
Description
bst_bld_kernel_lnx_release.bin
Factory update image via AmbaUSB utility
10.6 ambarella/out/cv22_walnut/images_Z3_30_0144
This directory contains the AmbaUSB factory flasher images for FV4K-13A.
Filename
Description
bst_bld_kernel_lnx_release.bin
Factory update image via AmbaUSB utility
10.7 ambarella/out/cv22_walnut/images_Z3_30_0152
This directory contains the AmbaUSB factory flasher images for FSDI-13A.
Filename
Description
bst_bld_kernel_lnx_release.bin
Factory update image via AmbaUSB utility
10.8 scripts/z3-img
This directory contains the Z3 images for WebUI upgrade
Filename
Model
Description
z3-30-0139-upd.img
FV2K or
FV4K
UPD image to upgrade SW via WebUI
z3-30-0139-mfr.img
FV2K
MFR image to upgrade SW via WebUI and set
factory defaults (i.e. erase all configuration and
set model to default value).
Z3-30-0144-mfr.img
FV4K
MFR image to upgrade SW via WebUI and set
factory defaults (i.e. erase all configuration and
set model to default value).
Z3=30-0152-upd.img
FSDI
UPD image to upgrade SW via WebUI
Z3-30-0152-mfr.img
FSDI
MFR image to upgrade SW via WebUI and set
factory defaults (i.e. erase all configuration and
set model to default value).

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10.9 ambarella/z3
This directory contains the code for the Z3 applications.
Recipes/ Subdirectory
Description
basefs
Z3 binary files
fixup_rootfs.sh
Script to modify rootfs before packaging

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11.0 RUNNING THE CODE YOU BUILT ON THE BOARD
To take the image files you built in Section 9.0 and run them on the RPS, follow these instructions.
11.1 Via User Interface
(1) Run the Web Interface (See Section 13.6 or 14.1).
(2) Click the “Update device firmware” button from the System Setup tab.
(3) This brings you to the update image screen. In this screen, click on the “Choose File”button.
(4) This brings you to the File Selection Screen. Navigate to the .img file to update with and click
“Open”.
(5) Click on “Upload and Update”.
(6) You will see screens stating that the image is being uploaded and that the flash is being updated.
After about one minute, you should see the main menu again.
(7) Your encoder is now updated.
Figure 7 Updating the Device Firmware from the Web Interface
Figure 8 Updater Screen
Click Here