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Firefly®

FFY-U3-16S2C-DL

 

USB3 Vision

Category that contains the features pertaining to the USB3 Vision transport layer of the device.

Summary Table

Name Interface Access Visibility Description
Message Channel IInteger RW Guru Channel ID Used For The Message Channel.
U3V Version Major IInteger RO Expert U3V Version.
U3V Version Minor IInteger RO Expert U3V Version.
U3V Capability IInteger RO Expert Indicates additional features on the control channel.
U3V SIRM Available [U3V Capability] IBoolean RO Expert Set if the device supports at least one device streaming interface.
U3V EIRM Available [U3V Capability] IBoolean RO Expert Set if the device supports at least one device event interface.
U3V IIDC2 Available [U3V Capability] IBoolean RO Expert Set if the device supports IIDC2 register map.
Max Command Transfer Length IInteger RW Expert Specifies the max suuported command transfer length of the device.
Max Ack Transfer Length IInteger RO Expert Specifies the max suuported ack transfer length of the device.
Number of Stream Channels IInteger RO Expert Number of Stream Channels and its Corresponding Streaming Interface Register Maps.
Current Speed IEnumeration RO Expert Specifies the current speed of the USB link.

USB3 Vision Features


Message Channel

Channel ID Used For The Message Channel.

Property Value
Name U3VMessageChannelID
Interface IInteger
Access RW
Unit
Visibility Guru

U3V Version Major

U3V Version.

Property Value
Name U3VVersionMajor
Interface IInteger
Access RO
Unit
Visibility Expert

U3V Version Minor

U3V Version.

Property Value
Name U3VVersionMinor
Interface IInteger
Access RO
Unit
Visibility Expert

U3V Capability

Indicates additional features on the control channel.

Property Value
Name U3VCPCapability
Interface IInteger
Access RO
Unit
Visibility Expert
Value 0

U3V SIRM Available

Set if the device supports at least one device streaming interface.

Property Value
Name U3VCPSIRMAvailable [U3V Capability]
Interface IBoolean
Access RO
Visibility Expert

U3V EIRM Available

Set if the device supports at least one device event interface.

Property Value
Name U3VCPEIRMAvailable [U3V Capability]
Interface IBoolean
Access RO
Visibility Expert

U3V IIDC2 Available

Set if the device supports IIDC2 register map.

Property Value
Name U3VCPIIDC2Available [U3V Capability]
Interface IBoolean
Access RO
Visibility Expert

Max Command Transfer Length

Specifies the max suuported command transfer length of the device.

Property Value
Name U3VMaxCommandTransferLength
Interface IInteger
Access RW
Unit
Visibility Expert

Max Ack Transfer Length

Specifies the max suuported ack transfer length of the device.

Property Value
Name U3VMaxAcknowledgeTransferLength
Interface IInteger
Access RO
Unit
Visibility Expert

Number of Stream Channels

Number of Stream Channels and its Corresponding Streaming Interface Register Maps.

Property Value
Name U3VNumberOfStreamChannels
Interface IInteger
Access RO
Unit
Visibility Expert

Current Speed

Specifies the current speed of the USB link.

Property Value
Name U3VCurrentSpeed
Interface IEnumeration
Access RO
Visibility Expert

Enumeration Values
LowSpeed
FullSpeed
HighSpeed
SuperSpeed

 

5/8/2020
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Firefly® FFY-U3-16S2C-DL
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