System Variable FRAMES
Notes
Address
Name
Contents
3
23672
FRAMES
3 byte (least significant byte first), frame counter incremented every 20ms.
23672
5C78
(IY+$3E)
FRAMES1
23673
5C79
(IY+$3F)
FRAMES2
23674
5C7A
(IY+$40)
FRAMES3
