Int 10 Fn 1013  - Video - Select Video Dac Color Page (vga)                [V]

   AX = 1013h
   BL = subfunction
       00h select paging mode
       BH = 00h select 4 blocks of 64
       BH = 01h select 16 blocks of 16
       01h select page
       BH = page number (00h to 03h) or (00h to 0Fh)

Note:  this function is not valid in mode 13h

See Also: AX=101Ah