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J-Link 14-pin 2.0mm Xilinx Adapter

J-Link 14-pin 2.0mm Xilinx Adapter

MPN: 8.06.19
Segger Microcontroller Systems
J-Link - Adapter Board
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Overview

The Segger 8.06.19 is a passive adapter board designed to convert the standard J-Link 20-pin 0.1-inch header to a 14-pin 2.0mm pitch JTAG header. This adapter specifically facilitates connection to target boards utilizing the Xilinx-style JTAG pinout. It ensures reliable signal integrity for debugging and programming without requiring custom cabling.

Why Choose This Part

This adapter provides a secure, keyed connection that reduces the risk of incorrect pin alignment during the debugging process. It eliminates the need for messy jumper wires, maintaining signal quality for high-frequency JTAG operations.

Applications

Xilinx FPGA Debugging
Connecting a standard Segger J-Link probe to Xilinx-based development boards or production hardware using the 14-pin 2.0mm header.
Prototyping and Development
Used in lab environments to bridge incompatible header pitches between standard debug probes and specialized target hardware.
Production Programming
Integrated into test fixtures to provide a stable mechanical interface for JTAG programming of boards with 14-pin 2.0mm connectors.

Key Specifications

Accessory Type Adapter Board
Utilized IC / Part J-Link

Getting Started

Connect the 20-pin female side of the adapter directly to the J-Link ribbon cable and plug the 14-pin 2.0mm male connector into the target board. Ensure the J-Link software is configured for JTAG mode to match the interface supported by this adapter.

Also Consider

J-Link 19-pin Cortex-M Adapter Segger Microcontroller Systems - Used for targets utilizing the 19-pin 0.05-inch Samtec FTSH connector common on ARM Cortex-M boards.
J-Link 9-pin Cortex-M Adapter Segger Microcontroller Systems - Provides a smaller footprint 9-pin 0.05-inch pitch connection for space-constrained ARM designs.

Categories

Connectors & Cables > Debug Connectors (JTAG/SWD) Test & Debug Tools