MORROW 80188 SALVE PROCESSOR BOARD
PAL2	-	RAM STATE MACHINE	-5/21/84




                 P I N    A S S I G N M E N T S 


1	PROCCLK			20 	VCC
2	S2L			19	NC1
3	S1L			18	RASL
4	S0L			17	DRAMWRL
5	88MREQL			16	88RDYL
6	S100ENL			15	SET100RDYL
7	REFENL			14	CLRREF
8	WRITEL			13	STATEONEL
9	EXTRDY			12	8MDWRL
10	GND			11	GND


                        E Q U A T I O N S


/RASL		=	REFENL	*    S100ENL	*    S2L	*    /S1L	*    STATEONEL	*    /88MREQL
		   +    REFENL	*    S100ENL    *    S2L	*    S1L	*    STATEONEL	*    /88MREQL
		   +   /S100ENL *    STATEONEL
		   +   /REFENL  *    STATEONEL


/STATEONEL	=	/RASL	*    STATEONEL	*    EXTRDY


/88RDYL		=	REFENL	*    S100ENL	*    /RASL	*    /88MREQL	*    EXTRDY

			
/SETS100RDYL	=      /S100ENL	*    /RASL	*    STATEONEL	*    EXTRDY


/CLREF		=	REFENL	
		    +   RASL
		    +   STATEONEL


/DRAMWRL	=	REFENL	*    S100ENL	*    S2L	*    S1L	*    /S0L	*    STATEONEL	*    /88MREQL


/88MDWRL	=	REFENL	*    S100ENL	*    S2L	*    S1L	*    /S0L	*    STATEONEL	*    /88MREQL


END