SRSTn signal is feasible for OpenOCD or Not?

Pankaj · April 3, 2025, 6:13am

Can get a support for SRSTn signal with adaptor- JTAG_VPI or JTAG_DPI(bitbang) ? If yes How? what’s the Way.

dilshana · April 3, 2025, 6:51am

Here are some links that may help you understand how to set up FTDI-based adapters, including configuring signals like nSRST.

github.com/openocd-org/openocd

tcl/interface/ftdi/ft232h-module-swd.cfg

master

# SPDX-License-Identifier: GPL-2.0-or-later

#
# ADAFRUIT FTDI FT232H as a SWD direct connect interface
# Any FT232H based board may work
#
# http://www.ftdichip.com/Products/ICs/FT232H.htm
#
#

adapter driver ftdi

ftdi vid_pid 0x0403 0x6014

# data MSB..LSB       direction (1:out) MSB..LSB
# 0000'0000'0011'0000 0000'0000'0011'1011
ftdi layout_init 0x0030 0x003b
# 0xfff8 0xfffb
# Those signal are only required on some platforms or may required to be
# enabled explicitly (e.g. nrf5x chips).

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SRSTn signal is feasible for OpenOCD or Not?

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