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FinalU6.pld
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1989-04-30
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884b
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52 lines
PARTNO U6 ;
NAME Finalu6 ;
REV 03 ;
DATE May 23rd, 1988 ;
DESIGNER Brad Fowles ;
COMPANY Anakin ;
ASSEMBLY Lucas ;
LOCATION U6 ;
/* PAL16R4B2 */
/* PAL DESIGN SPECIFICATION */
/* 68020-68881 /68000 AMIGA INTERFACE */
PIN 1 = 16M ;
PIN 2 = AS20DLY ;
PIN 3 = Z3 ;
PIN 4 = VMA ;
PIN 5 = 7M ;
PIN 6 = DS20DLY ;
PIN 7 = 7MB2 ;
PIN 8 = DTACK ;
PIN 9 = QUAL ;
PIN 12 = DTPRELIM ;
PIN 13 = BUFOUT ;
PIN 14 = DTQUAL ;
PIN 15 = DTQUAL1 ;
PIN 16 = Z1 ;
PIN 18 = DTTRIG ;
PIN 19 = SYSDSPRE1 ;
!DTPRELIM = (!7M ) & ( !7MB2 ) ;
!DTTRIG = (!BUFOUT ) & (!DTPRELIM) ;
!SYSDSPRE1 = !Z1 #
(!DTACK ) & (!AS20DLY ) & (!DTQUAL) & (!QUAL) ;
!Z1.D = (!DS20DLY ) & (!Z1 ) #
(!DS20DLY ) & ( Z3 ) & (!VMA );
!DTQUAL.D = !AS20DLY ;
!DTQUAL1.D = !DTQUAL ;
!BUFOUT = !SYSDSPRE1 ;
/*
DESCRIPTION: SYSTEM DSACK1 GENERATION
*/