easydevkits-ftdi.cfg

# SPDX-License-Identifier: GPL-2.0-or-later
#
# Driver for the FT2232H JTAG chip on the EasyDevKits JTAG Adapter
#

adapter driver ftdi
ftdi device_desc "EasyDevKit"
ftdi vid_pid 0x0403 0x6010

# interface 0 is JTAG; interface 1 is the uart
ftdi channel 0

# TCK, TDI, TDO, TMS: ADBUS0-3
# LED: ADBUS4
ftdi layout_init 0x0008 0x001b
ftdi layout_signal LED -data 0x0010

# The speed of the JTAG interface, in kHz. If you get DSR/DIR errors (and they
# do not relate to OpenOCD trying to read from a memory range without physical
# memory being present there), you can try lowering this.
#
# On EasyDevKits, this can go as high as 20MHz if CPU frequency is 80MHz,
# or 26MHz if CPU frequency is 160MHz or 240MHz.
adapter speed 20000