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CYBER.XPO.95
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FinalU7.pld
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1993-03-12
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1KB
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59 lines
PARTNO U7 ;
NAME Finalu7 ;
REV 05 ;
DATE May 23rd, 1988 ;
DESIGNER Brad Fowles ;
COMPANY Anakin ;
ASSEMBLY Lucas ;
LOCATION U7 ;
/* PAL16l8B2 */
/* PAL DESIGN SPECIFICATION */
/* 68020-68881 /68000 AMIGA INTERFACE */
PIN 1 = HIGHZ ;
PIN 2 = DS20DLY ;
PIN 3 = A0 ;
PIN 4 = SIZ0 ;
PIN 5 = SIZ1 ;
PIN 6 = AS20DLY ;
PIN 7 = CPCS ;
PIN 8 = CPDSACK0 ;
PIN 9 = SRDSACK0 ;
PIN 11 = SYSDSACK1 ;
PIN 12 = DSACK0 ;
PIN 13 = SRDSACK1 ;
PIN 14 = DSACK1 ;
PIN 15 = CPDSACK1 ;
PIN 16 = AS00BUF ;
PIN 17 = AS00 ;
PIN 18 = LDS ;
PIN 19 = UDS ;
AS00.OE = HIGHZ ;
!AS00 = (CPCS )& (!AS20DLY );
AS00BUF.OE = HIGHZ ;
!AS00BUF = (CPCS )& (!AS20DLY );
UDS.OE = HIGHZ ;
!UDS = (!DS20DLY )& (!A0 ) & (CPCS) ;
LDS.OE = HIGHZ ;
!LDS = ( !DS20DLY ) & ( SIZ1 ) & (CPCS) #
( !DS20DLY ) & (!SIZ0 ) & (CPCS) #
( !DS20DLY ) & ( A0 ) & (CPCS) ;
!DSACK1 = (!SRDSACK1 )& (!AS20DLY )#
(!CPDSACK1 )& (!AS20DLY )#
(!SYSDSACK1)& (!AS20DLY ) ;
!DSACK0 = (!SRDSACK0 )& (!AS20DLY )#
(!CPDSACK0 )& (!AS20DLY ) ;
/*
DESCRIPTION: ADDRESS STROBE, UPPER AND LOWER DATA STROBE AND FINAL DSACKX
GENERATION
*/