background image

Getting

 

Started

 

Manual

 

 

918291

 

RevA

 

26

The Menu Bar 

The

 

Menu

 

Bar

 

is

 

a

 

series

 

of

 

pull

 

down

 

listings

 

along

 

the

 

top

 

of

 

the

 

application

 

screen.

 

These

 

pull

 

down

 

listings

 

provide

 

access

 

to

 

some

 

additional

 

features

 

and

 

alternative

 

ways

 

use

 

some

 

aforementioned

 

functions

 

and

 

controls.

 

Save/Load Setup, Acquisition, or Screenshot 

Save/Load

 

functions

 

are

 

accessed

 

under

 

File

 

on

 

the

 

menu

 

bar.

 

Save/Load Setup 

Located

 

under

 

File

 → 

Save/Load

 

Setup

 

on

 

the

 

menu

 

bar,

 

this

 

function

 

lets

 

you

 

save

 

your

 

current

 

configuration

 

to

 

a

 

file

 

or

 

load

 

a

 

previously

 

saved

 

file

 

back

 

into

 

LogicStudio.

 

This

 

includes

 

all

 

configurations

 

of

 

signals,

 

device

 

settings,

 

triggering,

 

and

 

view

 

state.

 

Default Setup 

Located

 

under

 

File

 → 

Default

 

Setup

 

on

 

the

 

menu

 

bar,

 

this

 

function

 

resets

 

the

 

application

 

setup

 

to

 

the

 

default

 

configuration.

 

The

 

default

 

setup

 

contains

 

16

 

simple

 

digital

 

line

 

signals

 

D0

 

 

D15.

 

Save/Load Acquisition 

Located

 

under

 

File

 → 

Save/Load

 

Acquisition

 

on

 

the

 

menu

 

bar,

 

this

 

function

 

allows

 

you

 

to

 

save

 

the

 

complete

 

set

 

of

 

samples

 

(digital

 

and/or

 

analog)

 

included

 

in

 

your

 

currently

 

displayed

 

acquisition.

 

When

 

using

 

the

 

RearView

 

tool,

 

the

 

currently

 

selected

 

acquisition

 

is

 

saved.

 

The

 

resulting

 

acquisition

 

file

 

can

 

then

 

be

 

re

opened

 

in

 

LogicStudio

 

for

 

further

 

examination,

 

or

 

sent

 

to

 

another

 

LogicStudio

 

user

 

(along

 

with

 

your

 

Setup

 

configuration)

 

for

 

additional

 

analysis.

 

Data

 

loaded

 

into

 

LogicStudio

 

can

 

be

 

manipulated

 

and

 

displayed

 

exactly

 

the

 

same

 

as

 

when

 

it’s

 

acquired

 

live.

 

Note

:

 

All

 

raw

 

samples

 

are

 

saved.

 

This

 

means

 

you

 

can

 

reconfigure

 

your

 

signals

 

after

 

reloading

 

an

 

acquisition

 

file

 

to

 

view

 

different

 

channel

 

in

 

new

 

ways.

 

Save Screenshot 

Located

 

under

 

File

 → 

Save

 

Screenshot

 

on

 

the

 

menu

 

bar,

 

this

 

function

 

provides

 

an

 

easy

 

way

 

for

 

the

 

user

 

to

 

capture

 

a

 

screenshot

 

of

 

the

 

application

 

in

 

its

 

current

 

state

 

and

 

save

 

it

 

to

 

a

 

specified

 

location.

 

Your

 

screenshot

 

can

 

be

 

saved

 

into

 

most

 

standard

 

image

 

formats.

 

Devices 

Devices

 

functions

 

are

 

accessed

 

under

 

Devices

 

on

 

the

 

menu

 

bar.

 

Device Connections 

The

 

LogicStudio

 

16

 

and

 

oscilloscope

 

options

 

behave

 

exactly

 

like

 

the

 

Device

 

Connections

 

buttons

 

on

 

the

 

dashboard.

 

Simulate Devices 

Toggle

 

this

 

option

 

to

 

switch

 

demo

 

mode

 

on/off.

 

When

 

in

 

demo

 

mode

 

no

 

real

 

devices

 

are

 

necessary

 

and

 

pre

generated

 

data

 

can

 

be

 

acquired

 

from

 

a

 

simulated

 

digital

 

pod

 

and

 

oscilloscope.

 

Aside

 

from

 

triggering

 

and

 

threshold

 

settings,

 

most

 

LogicStudio

 

features

 

are

 

fully

 

functional

 

and

 

behave

 

exactly

 

as

 

they

 

would

 

for

 

real

 

devices.

 

Setup 

Setup

 

functions

 

are

 

accessed

 

under

 

Setup

 

on

 

the

 

menu

 

bar.

 

The

 

setup

 

menu

 

provides

 

alternative

 

access

 

to

 

Signals

,

 

Instrument

,

 

and

 

Trigger

 

setup

 

windows

 

identical

 

to

 

the

 

buttons

 

on

 

the

 

dashboard.

 

Содержание LogicStudio

Страница 1: ...LogicStudio Getting Started Manual April 2010 ...

Страница 2: ... or c for any damage or malfunction caused by the use of non LeCroy supplies Furthermore LeCroy shall not be obligated to service a product that has been modified or integrated where the modification or integration increases the task duration or difficulty of servicing the instrument Spare and replacement parts and repairs all have a 90 day warranty The instrument firmware has been thoroughly test...

Страница 3: ...play 18 Signals Control Panel 18 Arranging Your Signals 19 The Context Menu 19 Modifying a Signal 20 The Data Table 21 The Dashboard 22 Device Connections 22 Pin Activity 22 Setup 22 Signals List 23 Instrument 24 Trigger 24 The Menu Bar 26 Save Load Setup Acquisition or Screenshot 26 Save Load Setup 26 Default Setup 26 Save Load Acquisition 26 Save Screenshot 26 Devices 26 Device Connections 26 Si...

Страница 4: ...slight difference between screenshots seen in this manual running on Windows Vista and the interfaces you ll find from the software and operating system versions you re running Different versions of the application and or running the application under different operating systems may result in slight interface appearance differences Regardless the differences do not prevent you from easily followin...

Страница 5: ...e equipment it is connected to in a manner other than specified may impair the protection mechanisms Connect and disconnect properly Avoid damage to cables thru excessive bending Do not use in wet damp or explosive atmospheres Do not operate with suspected failures Do not use this accessory if any part is damaged All maintenance should be referred to qualified service personnel Keep product surfac...

Страница 6: ...contents Two files and two folders should be shown Double click the file named Setup exe to launch the installer The installer guides you through proper setup of both the LogicStudio software and necessary drivers for your computer as explained in the following topics Software Installation The LogicStudio Setup Wizard is then shown Click Next to proceed with the installation Note Included in this ...

Страница 7: ...cting I Agree and then click the Next button to continue You can leave the default Installation Folder path or specify a new location Also determine whether or not to install the software for yourself or anyone who uses the computer After making the desired settings click Next to proceed ...

Страница 8: ...you that the LogicStudio installer contains signed and unsigned drivers Windows prompts you to this affect by showing driver confirmation dialogs Note Keep in mind that installation interface screens differ slightly between Windows operating systems Regardless of appearance choose the option to Install or Continue Anyway when prompted about LogicStudio drivers ...

Страница 9: ... Continue button to proceed Note The previous screen differs slightly between Windows operating systems Again regardless of appearance choose the option to Continue when prompted The progress of the LogicStudio installation is then shown ...

Страница 10: ...e computer once the installation has finished Note Depending on your operating system Windows shows additional driver interfaces when LogicStudio is actually plugged into your computer Always choose the Install the software automatically option and click the Next button to complete the driver installation ...

Страница 11: ...tudio 11 918291 RevA The Installation Complete screen is shown Click the Close button to complete the installation Now with correct application software and drivers installed your LogicStudio is ready for use ...

Страница 12: ...and drag left right When the mouse button is released your zoom is shown in the waveform display area Scale the Timeframe Click and Drag Right click and drag left right to scale the timeframe and view zoom in out around the center point of the view OR Scale the Timeframe Mousewheel You can alternatively scale the timeframe using the mousewheel by putting your mouse pointer anywhere inside the wave...

Страница 13: ...ursors Tool This topic demonstrates the use of the Cursors tool When the Cursor tool is enabled you are currently armed with the selected cursor pair on the waveform display When expanded the tool s detailed control provides storage for up to 4 cursor pairs When cursors are placed on the display they are highlighted when the pair is selected from the numbered cursor pair Remove a pair by clicking ...

Страница 14: ...lick and drag a cursor to a new location The display values are updated accordingly Clicking a created cursor in the waveform display automatically selects the cursor pair and enables the cursor tool When placing or moving a cursor over any digital signal the software looks for any nearby edges on the signal and snaps the cursor to that edge This allows for easier precise measurements between edge...

Страница 15: ...hing your specified depth at which point the oldest acquisition is discarded when a new one is received Note The RearView tool is always enabled The default acquisition depth is set to 20 records The specific acquisition being viewed is always shown above the slider control for example in the previous screenshot the tool is showing acquisition 11 of 20 possible acquisitions When you acquire a new ...

Страница 16: ... With the magnifier tool enabled you can still adjust the timeframe of the main waveform display by holding the Control key down while scrolling the mousewheel or dragging with the left and right mouse buttons as normal Tip This tool conveniently provides a quick magnified view of closely aligned edges or visibility of decode and bus value text WorldView The WorldView is an extremely powerful cont...

Страница 17: ...e left or right through the acquired data Increase decrease the current timeframe by left clicking and dragging the left or right edges of the viewbox This adjusts or stretches the left or right most visible time point on the display while leaving the other side pinned Replace the existing viewbox with a new one by left clicking outside the existing one and dragging to the desired timeframe size C...

Страница 18: ... status display appears in the upper right corner of the dashboard above the Persistence and Clear controls This display provides messages when certain device actions are taking a longer period of time For example the Status Display indicates when the software is waiting for a trigger to occur accumulating a large pre post store or downloading data from an oscilloscope Signals Control Panel The si...

Страница 19: ...display area by clicking and dragging the bottom edge of a signal to increase decrease its height Add a new signal to the list by pressing the Add New Signal button With a signals selected in the waveform display area click the Delete Selected Signal button to remove the signal and its configuration Delete signals one at a time The Context Menu Right click on the signal control side of a desired s...

Страница 20: ...formation instead of superimposing the signals Channels 1 and 2 in Stacked Mode Channel 2 superimposed over Channel 1 using Freeform Mode Modifying a Signal Click a signal s colored name box and corresponding details for the signal are shown on a dialog at the bottom of the waveform display area This dialog shows contents based on the selected signal s type It s also the same dialog used for indiv...

Страница 21: ...you can scroll through the data use the Radix drop down field to change the data values provided the chosen signal supports your selection The data can also be Exported to a CSV file Clicking or using the up down arrow keys to select a row on the table centers the waveform display timeframe on the selected sample and highlights the transition with a vertical bar glowing in the color of the given s...

Страница 22: ... X over the button indicates the device is not currently present or has been explicitly disconnected by the user You cannot make new acquisitions without a connection to a digital pod However you do not need to have an oscilloscope connected to create acquisitions PLEASE NOTE THE FOLLOWING Manually disabling or disconnecting the oscilloscope can speed up the rate of acquisitions if you temporarily...

Страница 23: ...fy the signal Type Name Color and Source Channel s along with additional options depending on the signal Type selected Supported signal Types include Digital Line Digital Bus Digital Wave Analog Channel and I2C SPI UART Decodes Buttons at the top of the Signals list window allow you to add delete and reorder the list Note Making any modifications to the Signals List or the Signal Setup in any way ...

Страница 24: ...at the trigger logic always runs at a rate of 500 MHz under all modes regardless of the selected Sample Rate This allows you to continue triggering on fast events even when lowering the Sample Rate to obtain a longer timeframe of data However this may result in trigger events that cannot be seen in the slower sampled acquisition data when presented on the waveform display area SIMPLE LOGIC TAB Use...

Страница 25: ... EXTERNAL TAB Use this tab to set the logic pod to trigger on an external input signal A threshold voltage for the signal can be specified Sample Rate The Sample Rate spinner control is located at the top of the dashboard just to the right of the Setup buttons It shows the selected rate of sampling for the digital pod Use the up down arrow buttons at the right of the control to cycle through the h...

Страница 26: ...cStudio for further examination or sent to another LogicStudio user along with your Setup configuration for additional analysis Data loaded into LogicStudio can be manipulated and displayed exactly the same as when it s acquired live Note All raw samples are saved This means you can reconfigure your signals after reloading an acquisition file to view different channel in new ways Save Screenshot L...

Страница 27: ...hift the analog trigger point later in time and make the analog data move earlier in time relative to the digital data on the Waveform Display Area Negative value behaves inversely Help Help information is accessed under Help on the menu bar Access the User Manual to conveniently retrieve this same documentation or click About LogicStudio for the software version and LeCroy contact information Tel...

Страница 28: ...Getting Started Manual 918291 RevA 28 Reference China RoHS Compliance ...

Страница 29: ...t is below the limit requirement specified in SJ T11363 2006 X Indicates that this toxic or hazardous substance contained in at least one of the homogenous materials used for this part is above the limit requirement specified in SJ T11363 2006 EFUP Environmental Friendly Use Period Use Conditions Refer to the environmental conditions stated in the specifications section of the Getting Started Manu...

Страница 30: ...tage Directive 2004 108 EC EMC Directive and that conformity with Council Directive 2006 95 EC is based on EN IEC 61010 1 2001 Safety requirements for electrical equipment for measurement control and laboratory use and that conformity with Council Directive 2004 108 EC is based on EN IEC 61326 1 2006 EMC requirements for electrical equipment for measurement control and laboratory use By David C Gr...

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