USB analyzers comparison chart

 
Specification
USB 1.1
USB 2.0  
USB OTG  
Link analysis
Automatic speed discovery
Low speed (1.5 Mbit/s)
Full speed (12 Mbit/s)
High speed (480 Mbit/s)  
Recording
Packets
Reset
Suspend
Keep alive
High speed handshake  
Timestamp precision
20.83 ns
16.66 ns
16.66 ns
Real-time recording
On-The-Go
OTG Descriptor  
OTG Requests  
Display
Global view
Detailed view
Packets layer
Transactions layer
Transfers layer
Rarely used fields hidden by default
Decoded textual values
Decimal values
Hexadecimal values
Binary values
Consecutive SOFs grouping
Consecutive NAKs grouping
Descriptors decoding
Standard requests decoding
Detection of errors in descriptors
Software filters
Start of Frames filter
NAK transactions filter
Split transactions filter  
Bus states filter
Instant filters
Search
Transactions
Split transactions  
Data with mask
Requests with mask
Strings
Errors
Export (more...)
Text format
XML format
Binary format
Traffic
Endpoints data
Requests
Descriptors
USB Classes Decoding (more...)
Hub    
Mass Storage    
Wire Adapter    
Audio    
Human Interface Device    
Bluetooth HCI    
Still Image    
Communication    
DFU    
Diagnostic Device    
Wireless Controller    
Smart Card    
Video    
Vendor Specific    
WUSB Wire Adapter    
Test & Measurement    
Software Development Kit (more...)
C++ version    
Hardware Trigger (more...)
External IN or OUT    
Frame Packets    
Splits Packets    
Tokens Packets    
Data Packets    
Data Pattern    
Handshake Packets    
Bus Conditions    
Trigger Conditions    
Error Conditions    
Events Counting    
Events Sequencing    
Hardware
Non intrusive analysis
Memory
16 kBytes FIFO
32 MBytes FIFO
32 MBytes FIFO
External trigger  
Upgradable hardware
Powered by the USB bus
Warranty
2 years
2 years
2 years
Download of analyzed data
High speed (480 Mbit/s)
Full speed (12 Mbit/s)
Enclosure
Width
85 mm
150 mm
150 mm
Length
80 mm
120 mm
120 mm
Height
40 mm
65 mm
65 mm
Weight
100 g
750 g
750 g

 

 

 

 

 

 


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