The Vanilla variant is a minimal implementation of the ZPUino soft processor. Use it as the starting point to make your own custom variants.
Name | WingSlot | Notes |
ZPUino_SPI | 0 | |
ZPUino_UART | 1 | |
zpuino_gpio | 2 | |
zpuino_timers | 3 | |
zpuino_sigmadelta | 5 | |
zpuino_spi | 6 | |
zpuino_crc16 | 7 |
These pins can be re-located to any desired pin on the Papilio. (:source:)
gpio_spp_data(0) <= sigmadelta_spp_data(0); -- PPS0 : SIGMADELTA DATA gpio_spp_data(1) <= timers_pwm(0); -- PPS1 : TIMER0 gpio_spp_data(2) <= timers_pwm(1); -- PPS2 : TIMER1 gpio_spp_data(3) <= spi2_mosi; -- PPS3 : USPI MOSI gpio_spp_data(4) <= spi2_sck; -- PPS4 : USPI SCK gpio_spp_data(5) <= sigmadelta_spp_data(1); -- PPS5 : SIGMADELTA1 DATA spi2_miso <= gpio_spp_read(0); -- PPS0 : USPI MISO
(:sourceend:)