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upduino.pcf
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upduino.pcf
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# The LED pins are on dedicated pins and cannot be modified!
# Note that they are negative logic (write a 0 to turn on).
# These are also brought out to the left side of the board.
# Cut the board trace on jumper R28 to disable the onboard 3 color LED.
set_io -nowarn led_green 39
set_io -nowarn led_red 41
set_io -nowarn led_blue 40
# FTDI chip interface
set_io -nowarn serial_txd 14 # FPGA transmit to USB
set_io -nowarn serial_rxd 15 # FPGA receive from USB
set_io -nowarn spi_cs 16 # Connected to SPI flash, drive high unless using SPI flash!
# If using the FTDI MPSSE engine, the following signals apply
set_io -nowarn spi_sck 15 # Shared with the flash
set_io -nowarn spi_ssn 16 # Connected to SPI flash, drive high unless using SPI flash!
set_io -nowarn spi_mosi 17 # Shared with the flash
set_io -nowarn spi_miso 14 # Shared with the flash
# Normal GPIO pins, left side
set_io -nowarn gpio_23 23
set_io -nowarn gpio_25 25
set_io -nowarn gpio_26 26
set_io -nowarn gpio_27 27
set_io -nowarn gpio_32 32
set_io -nowarn gpio_35 35
set_io -nowarn gpio_31 31
set_io -nowarn gpio_37 37
set_io -nowarn gpio_34 34
set_io -nowarn gpio_43 43
set_io -nowarn gpio_36 36
set_io -nowarn gpio_42 42
set_io -nowarn gpio_38 38
set_io -nowarn gpio_28 28
# Normal GPIO pins, right side
# Following pins are added on the v3.0 of the board.
# SPI pins are brought out to the right side of the board
# Note: On board 12MHz clock can be brought to IOB_25B_G3 (pin 20) which is a global
# clock input. Short across R16 (labelled OSC on the board) to enable 12MHz clock to
# pin 20.
set_io -nowarn gpio_20 20
set_io -nowarn gpio_10 10
# Following are also found on v2.x of the UPduino
set_io -nowarn gpio_12 12
set_io -nowarn gpio_21 21
set_io -nowarn gpio_13 13
set_io -nowarn gpio_19 19
set_io -nowarn gpio_18 18
set_io -nowarn gpio_11 11
set_io -nowarn gpio_9 9
set_io -nowarn gpio_6 6
set_io -nowarn gpio_44 44
set_io -nowarn gpio_4 4
set_io -nowarn gpio_3 3
set_io -nowarn gpio_48 48
set_io -nowarn gpio_45 45
set_io -nowarn gpio_47 47
set_io -nowarn gpio_46 46
set_io -nowarn gpio_2 2