1394 and AS5643 Bus Analyzer - FireSpy430b(T)/830b(T)

FireSpy® 430b(T)/830b(T)

The FireSpy430b(T) and FireSpy830(bT) bus analyzers are the single bus models in the 4th generation of IEEE-1394 analyzers from DapTechnology. Based on the industry leading FireSpy810 the all new and enhanced architecture of the FireSpy430b(T)/830b(T) have again defined a new reference in IEEE-1394 test equipment! They comprise a significantly more powerful on-board processor, more memory and improved connectivity to the host.

The seamless integration of the SAE AS5643 protocol makes the FireSpy430b(T)/830b(T) the preferred tool for many Aerospace & Defense development tasks. DapTechnology has taken considerable efforts to fully support the AS5643 protocol in all major functional areas of the FireSpy430b(T)/830b(T) and continuously updates the analyzer functionality according to implementation requirements and ongoing standardization efforts.

4th Generation Hardware

In order to to keep up with the growing data analysis needs this new generation of 1394 bus analyzers has been completely re-architectured.

The FireSpy430b(T)/830b(T) have a single 1394 node connected to one analysis engine. It are controlled by a dual core ARM processor running at 667MHz. The node is connected to three 1394 ports. All ports are connected to a 1394 bilingual connector in compliance with the 1394 standard.

The FireSpy430b(T)/830b(T) are equipped with 5 GB internal memory and extensive hardware filtering and trigger possibilities. The analyzer can be connected to a host computer using its USB3.0 interface. On the host you can control the FireSpy using a graphical user interface to analyze and display the bus traffic in a user-friendly way; or you can use the API to program your own control software.

Life Cycle Status

recommended for new designs
Initial Release/Shipping: Nov 2019

Key features

  • IEEE 1394-2008 Beta
  • Supported speeds depend on exact model:
    • FireSpy830: S400-S800 Beta, S100-S400 Legacy
    • FireSpy430b: S100-S400 Beta
  • Optionally, all ports are active transformer coupled
    • FireSpy830bT: three (3) Transformer-coupled Ports : S400-S800 Beta
    • FireSpy430bT: three (3) Transformer-coupled Ports: S200-S400 Beta
    • FireSpy430bT1: three (3) Transformer-coupled Ports: S100-S200 Beta
  • Host connection via USB 3.0
  • On-board dual-core 667 MHz ARM processor and programmable logic
  • 5GByte internal memory
  • GUI and API for WindowsTM Operating Systems
  • 1 analyzing node with a total of 3 1394 ports
  • Powerful software provides:
    • Monitor
    • Recorder
    • Commander
    • Scriptor (programmable in C-like language)
    • Generator
    • Filter and Trigger
    • Mil1394 Signal Monitor
    • Mil1394 Player
  • Support for AS5643, AV/C, SBP2, IP1394 and IIDC protocols
  • Internal SelfTest
  • C/C++ API with LabVIEWTM Wrappers

Block Diagram

FireSpy® 430b(T)/830b(T) specifications

Dimensions: 125 mm x 48 mm x 301 mm
Weight: 1166g
Power Requirements: 12V, 40 Watt maximum
Regulatory compliance: FCC Class A , CE

USB3.0-connector for host-computer

3x IEEE-1394 connectors (Bilingual)

BNC-connector for external trigger-input signal




Multicolor LEDs for:
    Unit status, Recorder, Scriptor, Generator, Active (per Node)

Red LEDs for:
     USB, Power


Tumble switch for Power On/Off

Part Number:

FS830 (FS830AS5643 with AS5643 protocol)

FS830bT (FS830bTAS5643 with AS5643 protocol)

FS430b (FS430bAS5643 with AS5643 protocol)

FS430bT (FS430bTAS5643 with AS5643 protocol)


ECCN: 3A992.a

HTS: 8471.90.0000


SW Add-on modules:





AS5643 protocol software pack

SBP2 protocol software package

IIDC protocol software package

AV/C protocol software package

IP1394 protocol software package

FireSpy® 430b(T)/830b(T) media files

Product Image(s)

Architecture Drawing(s):

Connectivity Example(s):

FireSpy® 430b(T)/830b(T) sales info

Package Contents

  • FireSpy430b(T)/830b(T)
    • Switching AC/DC Power Supply
    • USB Cable
    • 1x Beta cables (CAFW99S), additional cables can be purchased separately

Delivery time

Typically 4 weeks. Please contact sales(at)daptechnology.com for more detailed information.


Standard: 48 months, limited.
Options: Additional 1-year SW/FW Support packages may be purchased.


All products will be supported on a 24 hours response basis and free of charge during the warranty period. For support questions please contact: sales(at)daptechnology.com
Of course you can also call us during our office hours from 9:00 until 17:00 hours (GMT +1:00). Contact Info

Educational purposes

For those educational institutions that would like to use our high-specification IEEE-1394 analyzer for educational purposes only, we have a special discount offer. Our FireSpy® software which runs automatically in demo-mode without the use of a FireSpy® has great educational properties. This software can be used for free by everyone and is of great value for learning IEEE-1394. In order to obtain more details about this offer, please contact: sales(at)daptechnology.com

Price Info / Quote Request

Please contact sales(at)daptechnology.com for current pricing.

Country Distributor Phone URL
China BEIJING CESITEK CO., LTD. +86 10 84177715 www.cesitek.com
Japan Nacelle Co. Ltd. +81-3-5921-5099 www.nacelle.co.jp
United States of America DapUSA, Inc +1 480 422 1551 www.dapusa.com
South Korea Realtimewave Co. Ltd. +82-31-698-2980/2 www.realtimewave.com
all other countries Dap Technology B.V. +1-514-453-4111 www.daptechnology.com

Click here for a more detailed listing of our Sales Representations.

USA Representatives

For the U.S.A., we have as representatives:

Representative Territory Phone URL
Dap USA Office Arizona Entire United States of America +1 480 422 1551 www.dapusa.com


To place an order for DapTechnology products, please print one of the following order forms and email it to the corresponding email address:

Dap USA, Inc.
Download order form

Or contact us by phone: +1 480 422 1551

Rest of the world:
Dap Technology B.V.
Download order form

Or contact us by phone: +1 480 422 1551

FireDiagnostics Suite

The FireDiagnostics Suite is the most comprehensive collection of 1394 analysis, simulation and interface tools for a wide range of applications. Apart from well established and hardware assisted analyzer tools like Monitor, Recorder, Generator, Commander, Scriptor and Mil1394 Signal Monitor, the suite also offers a set of software tools designed to allow the integration of the FireSpy products in a wide variety of testing applications, as well as extend customization of its functionality beyond the baseline feature set provided by DapTechnology.

FireSuite API

The foundation for all software tools included in the FireDiagnostics Suite is formed by the Application Programming Interface (API). With its interfaces for a wide range of development environments using C/C++ or LabVIEWTM on WindowsTM Operating Systems, the application of FireSpy analyzers is extremely flexible. With its feature-rich function library, all hardware assisted analyzer tools like the Monitor and Recorder can be controlled as well as more low-level 1394 bus functions.

Protocol Support

A cornerstone of FireDiagnostics Suite functionality is the unparalleled level of support for high-level protocols. With IEEE-1394 being the basic data exchange mechanism application specific protocols for the PC & storage environment (IPv4, SBP2), consumer electronics (AV/C, HAVi), Automotive Infotainment (AMI-C), Industrial Imaging (IIDC) have been successfully deployed. In recent years AS5643 has been adopted for use within Aerospace and Defense and largely fueled the continuous growth of IEEE-1394.