PK                 75 arch/m68k/68000/m68VZ328.c 	PKSEL |= PK(3);				/* select pin as I/O */
PK                 76 arch/m68k/68000/m68VZ328.c 	PKDIR |= PK(3);				/* select pin as output */
PK                 77 arch/m68k/68000/m68VZ328.c 	PKDATA |= PK(3);			/* set pin high */