Alphabetical Property List and Default Values
The following table lists the default values for each property you can configure for your device. An "N/A" in a table cell indicates that the listed property is not supported for that device. A dash indicates that the property does not have a default value or that it is a read-only property. "" is used in the following ways:
- In output terminal properties to indicate to the device not to export the relevant signal
- In trigger source properties to the device that the relevant trigger is not used
- In dynamic and static channels to means "all channels"
LabVIEW Property | NI 654x Default Value | NI 655x Default Value | NI 656x Default Value | Property Location |
---|---|---|---|---|
Active Channels | "" |
"" |
"" |
Active Channels |
Advance Trigger Type | None |
None |
None |
Triggers»Advance»Type |
Data Active Event Active Level | Active high |
Active high |
Active high |
Events»Data Active»Active Level |
Data Active Event Output Terminal | "" |
"" |
"" |
Events»Data Active»Output Terminal |
Data Active Event Position | Sample clock rising edge |
Sample clock rising edge |
Sample clock rising edge |
Events»Data Active»Position |
Data Active Event Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Events»Data Active»Terminal Configuration |
Data Active Internal Route Delay | N/A |
0 |
N/A |
Advanced»Hardware Compare»Hardware Compare Mode |
Data Interpretation | High or low |
High or low |
High or low |
Dynamic Acquisition»Data Interpretation |
Data Position | Sample clock rising edge |
Sample clock rising edge |
Sample clock rising edge |
Timing»Data Position»Position |
Data Position Delay | 0 % |
0 % |
0 % |
Timing»Data Position»Delay |
Data Rate Multiplier | Single Data Rate |
Single Data Rate |
Single Data Rate |
Advanced»Data Position»Delay |
Data Transfer Block Size | 0 |
0 |
0 |
Dynamic Generation»Data Transfer»Data Transfer Block Size |
Data Voltage High Level | 3.3 V logic family voltage levels. Refer to device specifications for more information. |
3.3 V logic family voltage levels. Refer to device specifications for more information. |
N/A |
Voltage Levels»Data High |
Data Voltage Low Level | 3.3 V logic family voltage levels. Refer to device specifications for more information. |
3.3 V logic family voltage levels. Refer to device specifications for more information. |
N/A |
Voltage Levels»Data Low |
Data Width | 4 bytes |
4 bytes |
2 bytes |
Advanced»Data Width |
Digital Edge Advance Trigger Edge | Rising edge |
Rising edge |
Rising edge |
Triggers»Advance»Digital Edge»Edge |
Digital Edge Advance Trigger Impedance | 10000 Ω |
10000 Ω |
10000 Ω |
Triggers»Advance»Digital Edge»Impedance |
Digital Edge Advance Trigger Position | Sample clock rising edge |
Sample clock rising edge |
Sample clock rising edge |
Triggers»Advance»Digital Edge»Position |
Digital Edge Advance Trigger Source | "" |
"" |
"" |
Triggers»Advance»Digital Edge»Source |
Digital Edge Advance Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Advance»Digital Edge»Terminal Configuration |
Digital Edge Ref Trigger Edge | Rising edge |
Rising edge |
Rising edge |
Triggers»Ref»Digital Edge»Edge |
Digital Edge Ref Trigger Impedance | 10000 Ω |
10000 Ω |
10000 Ω |
Triggers»Ref»Digital Edge»Impedance |
Digital Edge Ref Trigger Position | Sample clock rising edge |
Sample clock rising edge |
Sample clock rising edge |
Triggers»Ref»Digital Edge»Position |
Digital Edge Ref Trigger Source | "" |
"" |
"" |
Triggers»Ref»Digital Edge»Source |
Digital Edge Ref Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Ref»Digital Edge»Terminal Configuration |
Digital Edge Script Trigger Edge | Rising edge |
Rising edge |
Rising edge |
Triggers»Script»Digital Edge»Edge |
Digital Edge Script Trigger Impedance | 10000 Ω |
10000 Ω |
10000 Ω |
Triggers»Script»Digital Edge»Impedance |
Digital Edge Script Trigger Source | "" |
"" |
"" |
Triggers»Script»Digital Edge»Source |
Digital Edge Script Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Script»Digital Edge»Terminal Configuration |
Digital Edge Start Trigger Edge | Rising edge |
Rising edge |
Rising edge |
Triggers»Start»Digital Edge»Edge |
Digital Edge Start Trigger Impedance | 10000 |
10000 |
10000 |
Triggers»Start»Digital Edge»Impedance |
Digital Edge Start Trigger Position | Sample clock rising edge |
Sample clock rising edge |
Sample clock rising edge |
Triggers»Start»Digital Edge»Position |
Digital Edge Start Trigger Source | "" |
"" |
"" |
Triggers»Start»Digital Edge»Source |
Digital Edge Start Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Start»Digital Edge»Terminal Configuration |
Digital Level Pause Trigger Impedance | 10000 Ω |
10000 Ω |
10000 Ω |
Triggers»Pause»Digital Level»Impedance |
Digital Level Pause Trigger Position | Sample clock rising edge |
Sample clock rising edge |
Sample clock rising edge |
Triggers»Pause»Digital Level»Position |
Digital Level Pause Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Pause»Digital Level»Terminal Configuration |
Digital Level Pause Trigger Source | "" |
"" |
"" |
Triggers»Pause»Digital Level»Source |
Digital Level Pause Trigger When | High |
High |
High |
Triggers»Pause»Digital Level»Trigger When |
Digital Level Script Trigger Impedance | 10000 Ω |
10000 Ω |
10000 Ω |
Triggers»Pause»Digital Level»Impedance |
Digital Level Script Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Script»Digital Level»Terminal Configuration |
Digital Level Script Trigger Source | "" |
"" |
"" |
Triggers»Script»Digital Level»Source |
Digital Level Script Trigger When | High |
High |
High |
Triggers»Script»Digital Level»Trigger When |
Direct DMA Enable | FALSE |
FALSE |
FALSE |
Dynamic Generation»Data Transfer»Direct DMA»Enable |
Direct DMA Window Address | 0 |
0 |
0 |
Dynamic Generation»Data Transfer»Direct DMA»Window Address |
Direct DMA Window Size | 0 |
0 |
0 |
Dynamic Generation»Data Transfer»Direct DMA»Window Size |
Dynamic Channels | "" |
"" |
"" |
Dynamic Channels |
End of Record Event Output Terminal | "" |
"" |
"" |
Events»End of Record»Output Terminal |
End of Record Event Pulse Polarity | Active high |
Active high |
Active high |
Events»End of Record»Pulse Polarity |
End of Record Event Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Events»End of Record»Terminal Configuration |
Event Voltage High Level | 3.3 V logic family voltage levels. Refer to device specifications for more information. |
3.3 V logic family voltage levels. Refer to device specifications for more information. |
N/A |
Voltage Levels»Event High |
Event Voltage Low Level | 3.3 V logic family voltage levels. Refer to device specifications for more information. |
3.3 V logic family voltage levels. Refer to device specifications for more information. |
N/A |
Voltage Levels»Event Low |
Exported Advance Trigger Output Terminal | "" |
"" |
"" |
Triggers»Advance»Export»Output Terminal |
Exported Advance Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Advance»Export»Terminal Configuration |
Exported Onboard Ref Clock Output Terminal | "" |
"" |
"" |
Timing»Onboard Ref Clock»Export Output Terminal |
Exported Pause Trigger Output Terminal | "" |
"" |
"" |
Triggers»Pause»Export»Output Terminal |
Exported Pause Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Pause»Export»Terminal Configuration |
Exported Ref Clock Output Terminal | "" |
"" |
"" |
Timing»Ref Clock»Export Output Terminal |
Exported Ref Trigger Output Terminal | "" |
"" |
"" |
Triggers»Ref»Export»Output Terminal |
Exported Ref Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Ref»Export»Terminal Configuration |
Exported Sample Clock Delay | 0 % |
0 % |
0 % |
Timing»Sample Clock»Export Delay |
Exported Sample Clock Mode | Noninverted |
Noninverted |
Noninverted |
Timing»Sample Clock»Export Mode |
Exported Sample Clock Offset | 2.5 ns |
2.5 ns |
1.5 ns |
Timing»Advanced»Exported Sample Clock Offset |
Exported Sample Clock Output Terminal | "" |
"" |
"" |
Timing»Sample Clock»Export Output Terminal |
Exported Script Trigger Output Terminal | "" |
"" |
"" |
Triggers»Script»Export»Output Terminal |
Exported Script Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Script»Export»Terminal Configuration |
Exported Start Trigger Output Terminal | "" |
"" |
"" |
Triggers»Start»Export»Output Terminal |
Exported Start Trigger Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Triggers»Start»Export»Terminal Configuration |
Fetch Backlog | — |
— |
— |
Dynamic Acquisition»Fetch Backlog |
Fetch Offset | 0 S |
0 S |
0 S |
Dynamic Acquisition»Fetch Offset |
Fetch Relative To | Most recent sample with no Reference trigger configured; Reference trigger with Reference trigger configured |
Most recent sample with no Reference trigger configured; Reference trigger with Reference trigger configured |
Most recent sample with no Reference trigger configured; Reference trigger with Reference trigger configured |
Dynamic Acquisition»Fetch Relative To |
Filter Repeated Sample Errors | N/A |
FALSE |
N/A |
Advanced»Hardware Compare»Filter Repeated Sample Errors |
Generation Mode | Waveform |
Waveform |
Waveform |
Dynamic Generation»Generation Mode |
Hardware Compare Mode | Disabled |
Disabled |
Disabled |
Advanced:Hardware Compare:Hardware Compare Mode |
Idle State | Hold last value |
Hold last value |
Hold last value |
Dynamic Generation»Idle State |
Initial State | Hold last value |
Hold last value |
Hold last value |
Dynamic Generation»Initial State |
Input Impedance | 50 Ω |
50 Ω |
50 Ω |
Dynamic Acquisition»Input Impedance |
Marker Event Output Terminal | "" |
"" |
"" |
Events»Marker»Output Terminal |
Marker Event Position | Sample clock rising edge |
Sample clock rising edge |
Sample clock rising edge |
Events»Marker»Position |
Marker Event Pulse Polarity | Active high |
Active high |
Active high |
Events»Marker»Pulse Polarity |
Marker Event Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Events»Marker»Terminal Configuration |
Number of Records to Acquire | 1 |
1 |
1 |
Dynamic Acquisition»Number of Records to Acquire |
Number of Sample Errors | — |
— |
— |
Advanced»Hardware Compare»Number of Sample Errors |
Oscillator Phase DAC Value | 0 |
0 |
0 |
Timing»Advanced»Oscillator Phase DAC Value |
Pattern Match Advance Trigger Pattern | "" |
"" |
"" |
Triggers»Advance»Pattern Match»Pattern |
Pattern Match Advance Trigger When | Pattern matches |
Pattern matches |
Pattern matches |
Triggers»Advance»Pattern Match»Trigger When |
Pattern Match Pause Trigger Pattern | "" |
"" |
"" |
Triggers»Pause»Pattern Match»Pattern |
Pattern Match Pause Trigger When | Pattern matches |
Pattern matches |
Pattern matches |
Triggers»Pause»Pattern Match»Trigger When |
Pattern Match Ref Trigger Pattern | "" |
"" |
"" |
Triggers»Ref»Pattern Match»Pattern |
Pattern Match Ref Trigger When | Pattern matches |
Pattern matches |
Pattern matches |
Triggers»Ref»Pattern Match»Trigger When |
Pattern Match Start Trigger Pattern | "" |
"" |
"" |
Triggers»Start»Pattern Match»Pattern |
Pattern Match Start Trigger When | Pattern matches |
Pattern matches |
Pattern matches |
Triggers»Start»Pattern Match»Trigger When |
Pause Trigger Type | None |
None |
None |
Triggers»Pause»Type |
Ready for Advance Event Level Active Level | Active high |
Active high |
Active high |
Events»Ready for Advance»Active Level |
Ready for Advance Event Output Terminal | "" |
"" |
"" |
Events»Ready for Advance»Output Terminal |
Ready for Advance Event Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Events»Ready for Advance»Digital Edge»Impedance |
Ready for Start Event Level Active Level | Active high |
Active high |
Active high |
Events»Ready for Start»Active Level |
Ready for Start Event Output Terminal | "" |
"" |
"" |
Events»Ready for Start»Output Terminal |
Ready for Start Event Terminal Configuration | Single-Ended |
Single-Ended |
LVDS |
Events»Ready for Start»Terminal Configuration |
Records Done | — |
— |
— |
Dynamic Acquisition»Fetch»Records Done |
Ref Clock Impedance | 50 Ω |
50 Ω |
100 Ω |
Clock»Ready for Start»Active Level |
Ref Clock Rate | 10M |
10M |
10M |
Timing»Ref Clock»Rate |
Ref Clock Source | "" |
"" |
"" |
Timing»Ref Clock»Source |
Ref Trigger Pretrigger Samples | 0 |
0 |
0 |
Triggers»Ref»Pretrigger Samples Per Record |
Ref Trigger Type | None |
None |
None |
Triggers»Ref»Type |
Repeat Count | 1 |
1 |
1 |
Dynamic Generation»Repeat Count |
Repeat Mode | Finite |
Finite |
Finite |
Dynamic Generation»Repeat Mode |
Resource Descriptor | — |
— |
— |
Device Characteristics»Resource Descriptor |
Sample Clock Impedance | 50 Ω |
50 Ω |
100 Ω |
Timing»Sample Clock»Impedance |
Sample Clock Rate | 50 MHz |
50 MHz |
50 MHz |
Timing»Sample Clock»Rate |
Sample Clock Source | OnBoardClock |
OnBoardClock |
OnBoardClock |
Timing»Sample Clock»Source |
Sample Error Backlog | N/A |
— |
N/A |
Advanced»Hardware Compare»Output Terminal |
Sample Error Buffer Overflowed | N/A |
— |
N/A |
Advanced»Hardware Compare»Sample Error Buffer Overflowed |
Sample Error Event Output Terminal | N/A |
"" |
N/A |
Events»Sample Error»Output Terminal |
Samples Compared | N/A |
— |
N/A |
Advanced»Hardware Compare»Samples Compared |
Samples Per Record | 1000 |
1000 |
1000 |
Dynamic Acquisition»Samples Per Record |
Script To Generate | "" |
"" |
"" |
Dynamic Generation»Script to Generate |
Script Trigger Type | None |
None |
None |
Triggers»Script»Type |
Serial Number | — |
— |
— |
Device Characteristics»Serial Number |
Space Available in Streaming Waveform | 0 |
0 |
0 |
Dynamic Generation»Data Transfer»Streaming»Space Available in Streaming Waveform |
Start Trigger Type | None |
None |
None |
Triggers»Start»Type |
Static Channels | "" |
"" |
"" |
Static Channels |
Streaming Enable | FALSE |
FALSE |
FALSE |
Dynamic Generation»Data Transfer»Streaming»Enable |
Streaming Waveform Name | "" |
"" |
"" |
Dynamic Generation»Data Transfer»Streaming»Streaming Waveform Name |
Total Acquisition Size | — |
— |
— |
Device Characteristics»Total Acquisition Size |
Total Generation Size | — |
— |
— |
Device Characteristics»Total Generation Size |
Trigger Voltage High Level | 3.3 V logic family voltage levels. Refer to device specifications for more information. |
3.3 V logic family voltage levels. Refer to device specifications for more information. |
N/A |
Voltage Levels»Trigger High |
Trigger Voltage Low Level | 3.3 V logic family voltage levels. Refer to device specifications for more information |
3.3 V logic family voltage levels. Refer to device specifications for more information |
N/A |
Voltage Levels»Trigger Low |
Waveform to Generate | "" |
"" |
"" |
Dynamic Generation»Waveform to Generate |