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

   1 #
   2 # ADAFRUIT FTDI FT232H as a SWD direct connect interface
   3 # Any FT232H based board may work
   4 #
   5 # http://www.ftdichip.com/Products/ICs/FT232H.htm
   6 #
   7 #
   8
   9 adapter driver ftdi
  10
  11 ftdi vid_pid 0x0403 0x6014
  12
  13 # data MSB..LSB       direction (1:out) MSB..LSB
  14 # 0000'0000'0011'0000 0000'0000'0011'1011
  15 ftdi layout_init 0x0030 0x003b
  16 # 0xfff8 0xfffb
  17 # Those signal are only required on some platforms or may required to be
  18 # enabled explicitly (e.g. nrf5x chips).
  19 ftdi layout_signal nSRST -data 0x0010 -oe 0x0010
  20 ftdi layout_signal nTRST -data 0x0020 -oe 0x0020
  21
  22 # swd enable
  23 ftdi layout_signal SWD_EN -data 0
  24 # tri-state (configure as input) TDO/TIO when reading
  25 ftdi layout_signal SWDIO_OE -data 0
  26
  27 transport select swd
  28
  29 # re-configure TDO as tri-state
  30 #ftdi layout_signal TDO -data 0x0002 -oe 0x0002
  31 #ftdi layout_signal TDI -data 0x0004
  32
  33 # Adafruit      FT232H    JTAG       SWD
  34 # Name  Pin     Name      Func       Func
  35 #  D0   J1-3    ADBUS0    TCK        SWDCLK
  36 #  D1   J1-4    ADBUS1    TDO/DI     SWDIO
  37 #  D2   J1-5    ADBUS2    TDI/DO     SWDIO
  38 #  D3   J1-6    ADBUS3    TMS        N/A
  39 #  D4   J1-7    ADBUS4    (GPIOL0)   /nSRST  optional module reset
  40 #  D5   J1-8    ADBUS5    (GPIOL1)   /nTRST  optional target reset
  41 #  D6   J1-9    ADBUS6    (GPIOL2)
  42 #  D7   J1-10   ADBUS7    (GPIOL3)
  43 #  C0   J2-1    ACBUS0    (GPIOH0)
  44 #  C1   J2-2    ACBUS1    (GPIOH1)
  45 #  C2   J2-3    ACBUS2    (GPIOH2)
  46 #  C3   J2-4    ACBUS3    (GPIOH3)
  47 #  C4   J2-5    ACBUS4    (GPIOH4)
  48 #  C5   J2-6    ACBUS5    (GPIOH5)
  49 #  C6   J2-7    ACBUS6    (GPIOH6)
  50 #  C7   J2-8    ACBUS7    (GPIOH7)
  51 #  C8   J2-9    ACBUS8
  52 #  C9   J2-10   ACBUS9