UAD2next – All-round Debug and Trace Hardware for Multicore SoCs and Microcontrollers

The UAD2next (Universal Access Device 2next) is the all-rounder of the UDE® debugging system for efficient and reliable debugging, tracing and flash programming.

The UAD2next complements the UDE® Universal Debug Engine and enables robust, efficient and fast communication with the supported architectures and controllers. Thanks to the flexible adapter concept of the Universal Access Device family, the UAD2next supports a variety of different debug interfaces. An optional range extender bridges distances of up to two meters between the target and the UAD2next. The UAD2next can be expanded with plug-in trace modules that allow recording of trace data from various on-chip trace sources such as AURIX™ MCDS, Arm® CoreSight™ or NEXUS Class 3. The UAD2next combines state-of-the-art debug functions and CAN with trace functions. This makes it ideal for efficient system-level debugging, testing and analysis.

Thanks to the additional Ethernet interface, the UAD2next is ideally suited as a remote debugger and can be used, for example, in HIL systems.

UAD2next Features:

• High speed host interfaces: USB3, Gigabit Ethernet
• Proven adapter solution for fastest and reliable target access: DAP, SWD, JTAG, JTAG, LPD
• Up to 160 MHz shift clock and 1.65 V – 5.5 V I/O voltage
• ASC and CAN target interfaces
• Support for DXCPL (DAP over CAN Physical Layer)
• Electrically isolated target adapters as option
• Optional Range Extender bridges distances between target and UAD2next of up to two meters
• Easy extension by pluggable target specific trace modules
• 512 MB trace buffer
• Up to 12 bit parallel trace
• AURORA serial high-speed trace with up 1.25 Gbit/s transfer speed