Name BB2_U23 ; PartNo 00 ; Date 20/1/2014 ; Revision 01 ; Designer Engineer ; Company FSC ; Assembly None ; Location ; Device g16v8 ; /* *************** INPUT PINS *********************/ PIN 1 = BMREQ_N; PIN 2 = DS; PIN 3 = STDBB; PIN 4 = BRD_N; PIN 5 = BWR_N; PIN 6 = BA15; PIN 7 = BA7; PIN 8 = BIORQ_N; PIN 9 = BBIEO; PIN 11 = BM1_N; /* *************** OUTPUT PINS *********************/ PIN 19 = !CPURD_N; PIN 18 = !IODEC_N; PIN 17 = !IOBUFD_N; PIN 16 = !MDDATE_N; PIN 15 = !MDDATD_N; PIN 14 = !MDMREQ_N; PIN 13 = !MDWR_N; PIN 12 = !MDRD_N; /* *************** LOGIC ********************/ CPURD_N = (!BMREQ_N # !BIORQ_N) & !BRD_N; IODEC_N = BA7 & !BM1 &รค !BIORQ_N & !BWR_N & !STDBB; IOBUFD_N = !BIORQ_N & !BRD_N; MDDATE_N = STDBB; MDDATD_N = STDBB & !BRD_N; MDMREQ_N = STDBB & !BMREQ_N & (!BRD_N # !BWR_N); MDWR_N = STDBB & !BMREQ_N & !BWR_N; MDRD_N = STDBB & !BMREQ_N & !BRD_N;