SPI clock frequencies in Hz

[Matt Leising]

I see that we can specify the SPI frequency in bps, I was just wondering how fast the SCK line was oscillating for these values. Does it use the 32.768 kHz crystal oscillator that is in the spec sheet for the clock?

Thanks, Matt

[testy]

No, according to the PS/8.3 Block resource requirements/ HFCLK is used for SPI to get max bit rate 4 (2) Mbps, when SPI peripheral operates as master (slave).

[Matt Leising]

Ah I missed that, thanks