Name XU9V8S2; Partno xxx; Date 08/11/92; Revision 01; Designer Christopher Coley; Company Commodore; Assembly xxxx; Location xxxx; Device G16V8A; /******************************************************************/ /* */ /* */ /* */ /******************************************************************/ /* Allowable Target Device GAL 16V8-10 */ /******************************************************************/ /** Inputs **/ Pin 1 = CPUCLK ; /* */ Pin 2 = AS_ ; /* */ Pin 3 = ROMEN_ ; /* */ Pin 4 = FC1 ; /* */ Pin 5 = FC0 ; /* */ Pin 6 = A17 ; /* */ Pin 7 = A16 ; /* */ Pin 8 = DSACK1_ ; /* */ Pin 9 = OPTION ; /* */ Pin 11 = OE_ ; /* */ Pin 17 = CPUCLK2 ; /* */ /** Outputs **/ Pin 12 = DSACK0_ ; /* */ Pin 13 = AVEC_ ; /* */ Pin 14 = Q0 ; /* */ Pin 15 = Q1 ; /* */ Pin 16 = XRDYOE ; /* */ Pin 18 = XRDY1 ; /* */ Pin 19 = XRDY2 ; /* */ /** Equations **/ DSACK0_ = DSACK1_; DSACK0_.oe = !ROMEN_; AVEC_ = 'b' 0; AVEC_.oe = FC0 & FC1 & A17 & A16 & !AS_; XRDY1 = 'b' 0; XRDY1.oe = FC0 & FC1 & A17 & A16 & !AS_; Q0.d = !ROMEN_ & !AS_ & !OPTION & !(FC0 & FC1); XRDY2 = 'b' 0; Q1.d = Q0; XRDYOE = !ROMEN_ & !AS_ & !OPTION & !Q0 & AVEC_ # (XRDYOE & !(Q0 & !CPUCLK2) & !AS_ & AVEC_); XRDY2.oe = XRDYOE;