Difference between revisions of "Syntacore SCR1 SDK Arty"

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(Minimum J-Link hardware requirements)
(Minimum J-Link hardware requirements)
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== Minimum J-Link hardware requirements ==
 
== Minimum J-Link hardware requirements ==
Please note that a current J-Link model is needed for RISC-V support. [[Software and Hardware Features Overview | Overview about which models / revisions support RISC-V]]
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Please note that a current J-Link model is needed for RISC-V support: [[Software and Hardware Features Overview | Overview]]
   
 
== Preparing for J-Link ==
 
== Preparing for J-Link ==

Revision as of 16:55, 28 February 2019

This article describes specifics for the Syntacore Arty SCR1 SDK.

Minimum J-Link hardware requirements

Please note that a current J-Link model is needed for RISC-V support: Overview

Preparing for J-Link

The Syntacore Arty SCR1 SDK does not come with a standard debug connector but populates the debug JTAG signals on a custom connector. Therefore, it needs to be manually wired in case J-Link shall be connected to it.

In the following, it is described how the pins of connector JD on the ARTY board needs to be wired to J-Link. All pins of the J-Link side refer to the standard 0.1" 20-pin connector of J-Link.

Wiring connection
Pin JD (ARTY) Pin J-Link Description
3 3 nTRST
4 9 TCK
7 13 TDO
8 5 TDI
9 15 nRESET
10 7 TMS
11 4 GND
12 1 VCC/VTref

Note: The pins on the JD connector are numbered as follows:

6 5 4 3 2 1
12 11 10 9 8 7

Wiki-sifive arty board.png