**********
* Program IO_1 (6811)
*
* Fetches toggle switches and echoes back to LEDs
*
* P. H. Anderson, MSU, 12 Sept 91; Checked 12 Sept 91; 19 Jan 93
**********

	ORG $C000

	LDAA #$00
	STAA $1007	* port c configured as 8-bit input
TOP
	LDAA $1003	* get switches
	STAA $1004	* output to LEDs
	JMP TOP