The Keysight 16902A Logic Analyzer Mainframe is a modular instrument platform engineered for digital system analysis and debugging. This configurable mainframe accommodates specialized measurement modules and delivers deep memory, high sampling rates, and advanced triggering to capture and analyze complex digital signals. Engineers deploy it for embedded systems development, hardware validation, and digital circuit design across diverse processor and bus architectures.
## Technical Specifications
**System Architecture:**
• Modular mainframe form factor with configurable module slots
• Integrated high-resolution display for real-time signal visualization
• Proprietary high-speed interconnect for module integration
**Performance Capabilities:**
• Configurable deep memory for extended signal sequence capture
• High-speed sampling to accurately resolve fast digital transitions
• Advanced triggering: complex pattern, state, and timing triggers
• Integrated analysis tools for signal integrity, timing measurements, and protocol decoding (module-dependent)
**Interfaces and Connectivity:**
• Standard interfaces for data export and remote control (configuration-dependent)
• Support for external storage and peripherals for data logging
**Physical Characteristics:**
• Standard rack-mountable or benchtop configurations available
• AC power operation with voltage and frequency per user manual
• Designed for controlled laboratory environments
## Key Features
• Pattern and state-based triggering isolates specific events without manual searching
• Module flexibility enables custom configurations for ARM, MIPS, x86 microprocessors, DSPs, and standard buses (PCI, USB, DDR)
• Modular design scales measurement capacity as project requirements evolve
## Typical Applications
Embedded systems development, microprocessor validation, bus protocol analysis, custom interface debugging, and digital circuit characterization.
## Compatibility & Integration
The 16902A accepts a wide range of Keysight logic analyzer modules. Support includes ARM, MIPS, and x86 processors; DSPs; standard buses such as PCI, USB, and DDR; and custom interfaces via appropriate probing solutions.
