( blank )

:dev/r fff8 ( std read port )
:dev/w fff9 ( std write port )

&Device { r 8 w 8 }

|0100 @RESET 

	#aa =device1.r 
	~device1.r NOP

BRK

|c000 @FRAME BRK 
|d000 @ERROR BRK 

|FF00 
;device1 Device 
;device2 Device

|FFF0 [ f2ac 35bb 2b53 ] ( palette )
|FFFA .RESET .FRAME .ERROR