• 1010-1: ADC? “spindle controller board”. [slot 14]
  • 1010-4: ašių koprocesoriai, “axis controller board”. [slot 9, 10, 11, …]
  • 1020-1: SIN/COS signals, master system clock. [slot 15]
  • 1030-0: serial (RS232) [slot 8] 1040-1: “mill interface board” [slot 17]
  • 1400-2: main CPU, 8088, ROM, RAM [slot 5]
  • 1420-1: video [slot 7]