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Agilent Technologies InfiniiVision MSO

N5434A FPGA Dynamic Probe for Altera

Data Sheet

The challenge

You rely on the insight a MSO (mixed-

signal oscilloscope) provides to

understand the behavior of your FPGA

the context of the surrounding system.

Design engineers typically take

advantage of the programmability of

the FPGA to route internal nodes to

a small number of physical pins for

debugging. While this approach is very

useful, it has significant limitations.

Figure 1. FPGA dynamic probe for Altera used in conjunction with an InfiniiVision

6000 or 7000 Series MSO provides an effective solution for simple through complex

debugging of systems incorporating Altera FPGAs.

• Since pins on the FPGA are typically

an expensive resource, there are a

relatively small number available for

debug. This limits internal visibility

(i.e. one pin is required for each

internal signal to be probed).

• When you need to access different

internal signals, you must change

your design to route these signals

to the available pins. This can be

time consuming and can affect the

timing of your FPGA design.

• Finally, the process required to map

the signal names from your FPGA

design to the MSO digital channel

labels is manual and tedious.

• When new signals are routed out,

you need to manually update these

signal names on the MSO, which

takes additional time and is a

potential source of confusing errors.

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Inhaltsverzeichnis

Seite 1 - Data Sheet

Agilent Technologies InfiniiVision MSON5434A FPGA Dynamic Probe for AlteraData SheetThe challengeYou rely on the insight a MSO (mixed-signal oscillosc

Seite 2 - FPGA dynamic probe lets you:

2Debug your FPGAs faster and more effectively with a MSOFPGA dynamic probe lets you:View internal activity – With the digital channels on your MSO, yo

Seite 3

3A quick tour of the applicationDesign step 1: Configure the logic analyzer interface file and core parametersYou need to create a Altera LAI file wit

Seite 4

4A quick tour of the application (continued)Connect your MSO to your PC From FPGA dynamic probe application software, specify the communication link b

Seite 5

5A quick tour of the application (continued)Measurement setup step 1: Establish a connection between the MSO and the LAIThe FPGA dynamic probe applica

Seite 6

6A quick tour of the application (continued)Triggering on valid statesMSOs incorporate logic state triggering for triggering on specific states. Set u

Seite 7 - Ordering information

7Agilent N5434A specifications and characteristicsSupported logic analyzersStandalone oscilloscopes InfiniiVision 6000 and 7000 Series MSOsMSO Digita

Seite 8 - Agilent Channel Partners

www.agilent.comAgilent Email Updateswww.agilent.com/find/emailupdatesGet the latest information on the products and applications you select. www.lxis

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Agilent Technologies InfiniiVision 7000B Series Bedienungsanleitung

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