OPL2PLA - OPAL design entry compiler V016 Copyright (c) National Semiconductor Corporation 1991,1992 Input Pins ========== Pin name pin number arch visible default -------- ---------- ---- ------- ------- a15 2 com visible a14 3 com visible a13 4 com visible Output Pins =========== Pin name pin number arch visible default -------- ---------- ---- ------- ------- /o0 12 com visible rst /o1 13 com visible rst /o2 14 com visible rst /o3 15 com visible rst /o4 16 com visible rst /o5 17 com visible rst /o6 18 com visible rst /o7 19 com visible rst set notations ============= DECODE_IN = [a15,a14,a13] EQN2JED - Boolean Equations to JEDEC file assembler (Version V059) Copyright (c) National Semiconductor Corporation 1990,1991 Document file for decode3.eqn Device: 16L8 Pin Label Type --- ----- ---- 2 a15 pos,com input 3 a14 pos,com input 4 a13 pos,com input 12 /o0 neg,com output 13 /o1 neg,com output 14 /o2 neg,com output 15 /o3 neg,com output 16 /o4 neg,com output 17 /o5 neg,com output 18 /o6 neg,com output 19 /o7 neg,com output EQN2JED - Boolean Equations to JEDEC file assembler (Version V059) Copyright (c) National Semiconductor Corporation 1990,1991 Device Utilization: No of dedicated inputs used : 3/10 (30.0%) No of dedicated outputs used : 2/2 (100.0%) No of feedbacks used as dedicated outputs : 6/6 (100.0%) ------------------------------------------ Pin Label Terms Usage ------------------------------------------ 19 o7.oe 1/1 (100.0%) 19 o7 6/7 (85.7%) 18 o6.oe 1/1 (100.0%) 18 o6 6/7 (85.7%) 17 o5.oe 1/1 (100.0%) 17 o5 6/7 (85.7%) 16 o4.oe 1/1 (100.0%) 16 o4 6/7 (85.7%) 15 o3.oe 1/1 (100.0%) 15 o3 6/7 (85.7%) 14 o2.oe 1/1 (100.0%) 14 o2 6/7 (85.7%) 13 o1.oe 1/1 (100.0%) 13 o1 6/7 (85.7%) 12 o0.oe 1/1 (100.0%) 12 o0 6/7 (85.7%) ------------------------------------------ Total Terms 64/64 (100.0%) ------------------------------------------ EQN2JED - Boolean Equations to JEDEC file assembler (Version V059) Copyright (c) National Semiconductor Corporation 1990,1991 Chip diagram (DIP) ._____ _____. | \__/ | | 1 20 | VCC a15 | 2 19 | /o7 a14 | 3 18 | /o6 a13 | 4 17 | /o5 | 5 16 | /o4 | 6 15 | /o3 | 7 14 | /o2 | 8 13 | /o1 | 9 12 | /o0 GND | 10 11 | |______________|