XMOS XTAG 4 Debug Adapter
XMOS XTAG 4 Debug Adapter is designed to load, run, and debug firmware on XMOS processors. The adapter uses XMOS XTC development tools via USB to connect to the target through the 20-pin 0.05 IDC XSYS2 connector. The XMOS XTAG 4 Debug Adapter supports xcore-200 and xcore.ai devices.
XTC Tools 15.1 is used to debug the XA-XTAG4. The target board should have an XMOS xSYS2 connector fitted.
The XA-XTAG4 is based on the XU316-1024-QF60A device, which comprises two xCORE tiles and a multicore microcontroller with tightly integrated general-purpose I/O pins and 1024KBytes of on-chip RAM. The firmware configures the device as a high-speed USB component with data connections to the target via JTAG and the XSCOPE XMOS link.
Features
- USB connection
- 20-pin 0.05 IDC XSYS2 interface
- Supports xcore-200 and xcore.ai
- Based on the XU316-1024-QF60A device
Block Diagram
Layout
Published: 2026-04-17
| Updated: 2026-04-24
