show_pci:
PCI version    = 2.10

Class          = Display (VGA)
Vendor ID      = 8086h, INTEL CORPORATION
Device ID      = 2562h, 
PCI index      = 0h
                 MEM @ e0000000h MEM @ ec100000h 
PCI Int Pin    = INT A
Interrupt line = 10

This is detected by latest version of crttrap (not work)
vesabios.ms -i0x12;Pg.vga4 -HNqnx/crt -g640x480x4 -A0xA0000,0x10000 -WB80;#640,480,4,100,1D,vga4 - VGA 16 color

That worked, but slow:
Hydra.ms -S -i0x4118 -s0x0000,0x0010 -r;Pg.flatdc32 -HC0x00000010 -PX -HNqnx/crt -g1024x768x32 -A0xE0000000,0x7D0000 -WB4096;#1024,768,32,100,1,flatdc32 - VGA hi-color

This should raise it, I think:
Null.ms;Pg.i830 -g1024x768x16 -d0x8086,0x2562 -I0 -HNqnx/crt;#1024,768,16,200,0CBDr,i830 - Intel 82830/82845/82852/82855/82865