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Exerciser:
No. of Master and Slaves: Configurable 1 Master + 3 Slaves
SMBCLK Frequency: 1KHz to 3.4MHz
Voltage Drive Level: 1V to 3.3V in steps of 50mV
SMBCLK Duty Cycle variation: User-Defined (10%-90%)
Timing Parameters:
User Configurable timing parameters using scripts (in steps of 5ns)
tCAS : Clock delay after Start condition (min: 5ns)
tCO : Clock in to data out delay. (min: 5ns)
tSU_STA : Setup time for repeated START (min:10ns)
tSU:STO : Setup time for STOP (min:10ns)
tSU:DAT : Setup time for Data (min:10ns)
Delay between two messages: User-Defined; Supports 3 resolution in µs/ms/s (min: 1µs)
Error Injection :ACK/NACK Errors
Packet Error Checking (PEC): Option to generate and receive SMBus packets with (or) without PEC byte.
Clock Stretching: Supported at the Slave end
SMBus Traffic Generation: Custom SMBus traffic generation using GUI and scripts
Command Scripts: Readily available command scripts that support all SMBus protocols.
API Support: Support for Automation of operation in Python or C++.
Protocol Analysis:
Protocol Decode: As per SMBus version 3.2
Protocol Views
• Timing diagram view.
• Protocol listing view.
• Bus-Diagram to display protocol packets with timing diagram plot.
• Cursor support for time measurement.
• Marker support between messages for time measurement.
Protocol Trigger
• Auto (Trigger on any packet).
• Simple (Trigger on user defined SMBus packet).
• Advanced (Multistate & Multilevel trigger with timer capability).
Protocol Error Report
• ACK/NACK Errors.
• Non-standard Frames.
• Error in PEC byte.
Capture Duration: Continuous streaming of protocol data to host HDD/SSD
Host Connectivity: USB 3.0 / 2.0 interface
