# JTAG for the STM32F4x chip used on the Gumstix AeroCore is available on# the first interface of a Quad FTDI chip. nTRST is bit 4.interface ftdiftdi_vid_pid 0x0403 0x6011ftdi_layout_init 0x0000 0x001bftdi_layout_signal nTRST -data 0x0010source [find target/stm32f4x.cfg]reset_config trst_only