IDE Bus interface GAL logic listing
[Back]
******************************************************************************* IDE_01 ******************************************************************************* CUPL(WM) 4.7b Serial# XX-xxxxxxxx Device g16v8as Library DLIB-h-36-2 Created Mon Feb 26 12:33:43 2001 Name IDE_01 Partno 00 Revision 01 Date 01/08/00 Designer Lee Company Assembly None Location =============================================================================== Expanded Product Terms =============================================================================== ACT => !A5 & !A6 & !A7 & !SEL0 & SEL1 CS0 => !A4 & !A5 & !A6 & !A7 & !SEL0 & SEL1 CS1 => A4 & !A5 & !A6 & !A7 & !SEL0 & SEL1 IOR => !A0 & !A5 & !A6 & !A7 & RW & !SEL0 & SEL1 & p02 IOW => A0 & !A5 & !A6 & !A7 & !RW & !SEL0 & SEL1 & p02 LDR => !A0 & !A5 & !A6 & !A7 & RW & !SEL0 & SEL1 & p02 LDW => !A0 & !A5 & !A6 & !A7 & !RW & !SEL0 & SEL1 & p02 UDR => A0 & !A5 & !A6 & !A7 & RW & !SEL0 & SEL1 UDW => A0 & !A5 & !A6 & !A7 & !RW & !SEL0 & SEL1 =============================================================================== Symbol Table =============================================================================== Pin Variable Pterms Max Min Pol Name Ext Pin Type Used Pterms Level --- -------- --- --- ---- ------ ------ ----- A0 1 V - - - A4 2 V - - - A5 3 V - - - A6 4 V - - - A7 5 V - - - ACT 0 I 1 - - ! CS0 14 V 1 8 1 ! CS1 13 V 1 8 1 ! IOR 15 V 1 8 1 ! IOW 16 V 1 8 1 ! LDR 12 V 1 8 1 ! LDW 17 V 1 8 1 RW 8 V - - - ! SEL0 7 V - - - ! SEL1 9 V - - - ! UDR 18 V 1 8 1 ! UDW 19 V 1 8 1 p02 6 V - - - LEGEND D : default variable F : field G : group I : intermediate variable N : node M : extended node U : undefined V : variable X : extended variable T : function =============================================================================== Fuse Plot =============================================================================== Syn 02192 - Ac0 02193 x Pin #19 02048 Pol x 02120 Ac1 x 00000 --x--x---x---x------x----x---x-- 00032 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00064 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00096 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00128 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00160 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00192 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00224 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Pin #18 02049 Pol x 02121 Ac1 x 00256 --x--x---x---x------x---x----x-- 00288 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00320 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00352 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00384 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00416 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00448 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00480 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Pin #17 02050 Pol x 02122 Ac1 x 00512 ---x-x---x---x--x---x----x---x-- 00544 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00576 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00608 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00640 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00672 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00704 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00736 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Pin #16 02051 Pol x 02123 Ac1 x 00768 --x--x---x---x--x---x----x---x-- 00800 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00832 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00864 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00896 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00928 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00960 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 00992 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Pin #15 02052 Pol x 02124 Ac1 x 01024 ---x-x---x---x--x---x---x----x-- 01056 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01088 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01120 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01152 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01184 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01216 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01248 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Pin #14 02053 Pol x 02125 Ac1 x 01280 -x---x---x---x------x--------x-- 01312 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01344 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01376 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01408 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01440 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01472 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01504 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Pin #13 02054 Pol x 02126 Ac1 x 01536 x----x---x---x------x--------x-- 01568 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01600 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01632 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01664 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01696 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01728 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01760 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx Pin #12 02055 Pol x 02127 Ac1 x 01792 ---x-x---x---x--x---x---x----x-- 01824 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01856 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01888 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01920 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01952 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 01984 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx 02016 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx LEGEND X : fuse not blown - : fuse blown =============================================================================== Chip Diagram =============================================================================== ______________ | IDE_01 | A0 x---|1 20|---x Vcc A4 x---|2 19|---x !UDW A5 x---|3 18|---x !UDR A6 x---|4 17|---x !LDW A7 x---|5 16|---x !IOW p02 x---|6 15|---x !IOR !SEL0 x---|7 14|---x !CS0 RW x---|8 13|---x !CS1 !SEL1 x---|9 12|---x !LDR GND x---|10 11|---x |______________|