ESP32-pico-V3: VSPI, HSPI

[ThomasK]

The standard SPI connection on the ESP32 is:

HSPI VSPI
CS0* 15 5
SCLK 14 18
MISO 12 19
MOSI 13 23

Pins 18 and 23 are not connected on the pico-V3. Which pins are used for this?
18 -> ?
23 -> ?

Thanks.

[WiFive]

You have to use gpio matrix