Hi,
I'd like to speed up the SPI flash bootup by using a CLKDV of 3 to attain a speed of 12.288/(3+1) = 3.072MHz. I am issuing the following command:
hex55 -boot -v5505 -serial8 -reg_config 0x3000,0x0003 -b -o image.bin image.out
The SPI CLK I see on the scope increases to 600Khz from 500Khz but definitely not the 3Mhz. Any pointers would be really useful as to why this is not taking effect. Is the bootloader snapping it back to 500Khz ?
Ron
