1 # SPDX-License-Identifier: GPL-2.0-or-later
4 # FTDI UM232H as a JTAG interface
6 # http://www.ftdichip.com/Products/Modules/DevelopmentModules.htm#UM232H
8 # This should also work with a UM232H-B, but that has not been tested.
9 # Note that UM232H and UM232H-B are 3.3V only.
13 #ftdi device_desc "UM232H"
14 ftdi vid_pid 0x0403 0x6014
16 ftdi layout_init 0xfff8 0xfffb
17 ftdi layout_signal nTRST -data 0x0100 -oe 0x0100
18 ftdi layout_signal nSRST -data 0x0200 -oe 0x0200
26 # AD4 J2-10 ADBUS4 (GPIOL0)
27 # AD5 J2-11 ADBUS5 (GPIOL1)
28 # AD6 J2-12 ADBUS6 (GPIOL2)
29 # AD7 J2-13 ADBUS7 (GPIOL3)
30 # AD0 J1-14 ACBUS0 /TRST
31 # AD1 J1-13 ACBUS1 /SRST
32 # AD2 J1-12 ACBUS2 (GPIOH2)
33 # AD3 J1-11 ACBUS3 (GPIOH3)
34 # AD4 J1-10 ACBUS4 (GPIOH4)
35 # AD5 J1-9 ACBUS5 (GPIOH5)
36 # AD6 J1-8 ACBUS6 (GPIOH6)
37 # AD7 J1-7 ACBUS7 (GPIOH7)