[Mednafen Saturn] Internal Resolution

What is the internal resolution of mednafen saturn core? I want to apply this resolution on Mednafen emulator.

Thanks!

according to wikipedia, it varies: " Its video output, provided by a stereo AV cable,[142] displays at resolutions from 320×224 to 704×224 pixels,"

My doubt is because on the manual (page 22) is written 720x576.

Manual: https://is.gd/tiQD5g

The retroarch core use this resolution?

Thanks!

The system changed resolutions frequently. That’s its maximum resolution (and PAL, at that). The libretro core uses whatever resolution the system is outputting any given time.

I am A little hard to understand,but i think this is a good idea!