view calypso-jtag/autoprobe.cfg @ 56:d4357e6d6679

checking in some Calypso JTAG experiments
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 12 May 2019 04:11:30 +0000
parents
children 2092878ec699
line wrap: on
line source

# The Calypso target is connected to an unbuffered FT2232D adapter
# acting as the JTAG interface following Mother Mychaela's method,
# ADBUS7 is wired to the reset pin on TI's 14-pin connector.
# The present OpenOCD config sets things up to allow scan chain autoprobing
# and manual nSRST manipulation, and nothing more.

interface ftdi
ftdi_vid_pid 0x0403 0x7151

ftdi_layout_init 0x0088 0x00fb
ftdi_layout_signal nSRST -data 0x0080 -oe 0x0080

transport select jtag

adapter_khz 6000
reset_config srst_only srst_push_pull