# Doom mode
 
# 320 x 200 (112Hz)
startmode
mode_name:
x_res:320
y_res:200
pixel_rate:12587
h_timings:42,14,12,320,12,0
v_timings:2,50,0,200,0,30
sync_pol:2
endmode

Works fine full screen for lots of Games not just Doom.