DAP Technology 1394, Руководство по эксплуатации

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Hardware
416 Copyright © DapTechnology B.V., 2005-2019 - All Rights Reserved., 5/20/2019
SW1 SW2 SW3 SW4
0 0 0 0 S400b only, data strobe S400, S200, S100
0 1 0 0 All Ports Beta S100
1 0 0 0 All Ports Beta S200
1 1 0 0 All Ports Beta S400
24.3. Triple Series
Utilizing the restructured hardware architecture of the FS810, both the FS3x10 and FS385x offer the
industry’s first 3 channel data analysis capability. And multiple units can be chained together to build a
synchronized 3, 6 or 9 channel system.
The Triple Series uses an more powerful architectural design with a 400MHz on-board PowerPC. Three
off-the-shelf Physical Layer chips connect to a highly optimized FPGA which not only acts as Link layers
but also incorproate three completely independent data recording functions, Trigger and Filter engines as
well as Data Monitors. Recorded data are directly captured into onboard memory (1GB).
The user can easily connect the analyzer to his PC (laptop) via a USB2.0 or Ethernet connection (or a PCI
interface). All data transfer to the PC is offline, so there is no potential for the loss of data.
FireSpys from the Triple Series are also available in a PCI (FS385x) and in CompactPCI (FS3470)
configuration.
24.3.1. FireSpy 3810, 3811,3410bT(1)
The FireSpy3810 bus analyzer is the first in a new generation of FireWire analyzers from DapTechnology.
Based on the industry leading FireSpy800 and the new FireSpy3810 architecture the FireSpy3810 is the
most advanced IEEE 1394 test equipment in the market. The FireSpy3810 in fact combines three FireSpy
analyzers in one single instrument. It comprises a significantly more powerful on-board processor and
improved connectivity to the host. With the new scripting engine the FireSpy3810 can also be used as a
stand-alone analyzer.
The FireSpy3810 has three 1394 nodes connected to three synchronized analysis engines. They are
controlled by a RISC processor running at 400 MHz. Each node is connected to three FireWire ports. One
port of each node is connected to an individual standard bilingual FireWire connector. The other two ports
of each node are connected to one high density, high speed connector and include active transformer
coupling. A cable converting to 6 Beta connectors is provided.
The FireSpy3810 is equipped with 1024 MB internal memory and extensive hardware filtering and trigger
possibilities. The analyzer can be connected to a host computer using the USB or Ethernet interface. On
the host you can control the FireSpy using a graphical user interface to analyze and display the bus traffic