#=======================================================================
#
# application_fpga_tk1_uwg30.pcf
# ------------------------------
# Pin constraints file for the Application FPGA design to be used
# on the tk1 board with the CH552 MCU used as a USB-serial chip.
# This version targets the UWG30 package.
#
#
# Copyright (C) 2022 - Tillitis AB
# SPDX-License-Identifier: GPL-2.0-only
#
#=======================================================================

# UART.
set_io interface_rx A2
set_io interface_tx A1
set_io interface_ch552_cts B3
set_io interface_fpga_cts A4


# SPI master to flash memory.
set_io spi_miso E1
set_io spi_sck  D1
set_io spi_ss   C1
set_io spi_mosi F1


# Touch sense.
set_io touch_event B1


# GPIOs.
#set_io app_gpio1 36
#set_io app_gpio2 38
#set_io app_gpio3 45
#set_io app_gpio4 46


# LEDs
set_io led_r A5
set_io led_b B5
set_io led_g C5

#=======================================================================
# EOF application_fpga_tk1_uwg30.pcf
#=======================================================================