The Keysight/Agilent/HP 16500C Logic Analyzer Mainframe is a modular digital measurement platform designed for complex debugging, validation, and timing verification across microprocessor and embedded systems applications. The mainframe accepts five internal measurement modules with expansion capability up to 10 modules via an optional HP 16501A expansion frame, enabling users to build integrated solutions for state/timing analysis, oscilloscopy, and pattern generation. A 9-inch color CRT touchscreen display combined with front-panel knob, PS/2 mouse, and optional keyboard provides intuitive control, while X-Window system support enables remote operation across networks.
## Technical Specifications
• Display: 9-inch color CRT with touchscreen interface
• Module slots: 5 internal; expandable to 10 with HP 16501A expansion frame
• Intermodule correlation resolution: 2 nanoseconds
• Storage: 3.5-inch floppy disk drive (DOS, LIF formats); 540 Mbyte hard disk drive (DOS format); optional external removable hard disk drive (Option 060)
• Network interface: 10Base-T Ethernet (UTP connector)
• Control options: Touchscreen, front-panel knob, PS/2 mouse (standard), optional keyboard
## Key Features
• Modular architecture supporting state/timing analyzers, oscilloscopes, and pattern generators
• Menu-driven user interface consistent across all installed modules
• Multi-nanosecond timing resolution for precise intermodule synchronization
• X-Window system interface for remote viewing and network-based operation
• Dual mass storage: internal floppy and hard disk with network transfer capability
• NFS and FTP protocol support for data export and label-by-label ASCII format output
## Typical Applications
• Microprocessor and digital IC debugging
• Timing verification and synchronization analysis
• Software performance characterization
• Multi-module measurement correlation
## Compatibility & Integration
The mainframe integrates with HP/Keysight measurement modules and accepts expansion via the HP 16501A frame. Network connectivity via 10Base-T Ethernet enables data transfer using standard protocols (NFS, FTP) to workstations and PCs. Optional keyboard and external storage drive expand operational flexibility.
