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Rev | Author | Line No. | Line |
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1 | - | 1 | OrCAD LOGIC COMPILER v2.01 N 12/09/94 (Source file .\PLD\#9006.PLD) |
2 | |||
3 | 1 || FILE: #9006.PLD |
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4 | 2 || PROJ: 20130517 |
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5 | 3 || PART: G16V8-#9006 |
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6 | 4 || |
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7 | 5 || DEV : GAL16V8 |
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8 | 6 || |
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9 | 7 || DESC: DPRAM CONTROL |
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10 | 8 || |
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11 | 9 | |
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12 | 10 |GAL16V8A |
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13 | 11 | |
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14 | 12 || INPUT |
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15 | 13 | 1:A10, 2:A11, 3:A12, 4:CX1, 5:RW, 6:PHI2, 7:RES, 8:WP, 9:REN, 11:X, |
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16 | 14 || OUTPUT |
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17 | 15 | 12:RAMN, 13:CE0, 14:CE1, 15:CE2, 16:Y, 17:VRMN, 18:RS, 19:INH |
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18 | 16 | |
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19 | 17 || |
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20 | 18 | ACTIVE-LOW: CE0, CE1, CE2, RAMN, VRMN |
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21 | 19 | |
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22 | 20 | PROPERTY: "SIMPLE" |
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23 | 21 | |
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24 | 22 | SIGNATURE: "9006 " |
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25 | 23 | |
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26 | 24 || -------------------------------------------------------- |
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27 | 25 || RAM0, RAM1, RAM2 |
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28 | 26 | RAM0 = (CX1' & A12' & A11') |
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29 | 27 | RAM1 = (CX1' & A12' & A11) |
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30 | 28 | RAM2 = (CX1' & A12 & A11' & A10') |
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31 | 29 | VRAM = (RAM0 # RAM1 # RAM2) |
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32 | 30 | CE0R = (RAM0 & RW & PHI2) |
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33 | 31 | CE0W = (RAM0 & RW' & REN') |
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34 | 32 | CE1R = (RAM1 & RW & PHI2) |
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35 | 33 | CE1W = (RAM1 & RW' & REN') |
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36 | 34 | CE2R = (RAM2 & RW & PHI2) |
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37 | 35 | CE2W = (RAM2 & RW' & REN') |
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38 | 36 | CE0 = (CE0R # CE0W) |
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39 | 37 | CE1 = (CE1R # CE1W) |
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40 | 38 | CE2 = (CE2R # CE2W) |
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41 | 39 | INH = (VRAM & RW' & REN') |
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42 | 40 | RAMN = ((VRAM & RW & PHI2) # (VRAM & RW' & WP)) |
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43 | 41 | Y = X |
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44 | 42 | VRMN = (VRAM & RW') |
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45 | 43 | RS = RES |
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46 | |||
47 | |||
48 | |||
49 | I201 No warnings. |
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50 | |||
51 | |||
52 | |||
53 | I203 Memory usage 85K |
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54 | I204 Elapsed time 1 second |
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55 | OrCAD DEVICE FITTER v2.01 12/09/94 (Source file .\PLD\#9006.PLA) |
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56 | |||
57 | I289 Simple GAL architecture selected. |
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58 | |||
59 | |||
60 | |||
61 | |||
62 | |||
63 | |||
64 | |||
65 | 49 A11' A12' CX1' RW PHI2 |
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66 | |||
67 | RAMN 56 A10' A11' A12 CX1' RW' WP |
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68 | 57 A10' A11' A12 CX1' RW PHI2 |
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69 | |||
70 | 59 A11' A12' CX1' RW PHI2 |
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71 | 60 A11 A12' CX1' RW' WP |
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72 | 61 A11 A12' CX1' RW PHI2 |
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73 | |||
74 | INH 0 A10' A11' A12 CX1' RW' REN' |
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75 | 1 A11' A12' CX1' RW' REN' |
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76 | |||
77 | |||
78 | CE1 40 A11 A12' CX1' RW' REN' |
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79 | 41 A11 A12' CX1' RW PHI2 |
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80 | |||
81 | CE2 32 A10' A11' A12 CX1' RW' REN' |
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82 | 33 A10' A11' A12 CX1' RW PHI2 |
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83 | |||
84 | Y 24 X |
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85 | |||
86 | |||
87 | 17 A11' A12' CX1' RW' |
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88 | |||
89 | |||
90 | RS 8 RES |
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91 | |||
92 | |||
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95 | |||
96 | |||
97 | |||
98 | |||
99 | 1. A10 2 - - - High (Clock) |
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100 | 2. A11 0 - - - High |
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101 | 3. A12 4 - - - High |
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102 | |||
103 | 5. RW 12 - - - High |
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104 | 6. PHI2 16 - - - High |
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105 | 7. RES 20 - - - High |
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106 | 8. WP 24 - - - High |
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107 | 9. REN 28 - - - High |
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108 | 11. X 30 - - - High (Enable) |
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109 | 12. RAMN 27 56 8 6 Low |
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110 | 13. CE0 23 48 8 2 Low |
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111 | 14. CE1 19 40 8 2 Low |
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112 | 15. CE2 1 32 8 2 Low |
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113 | 16. Y 0 24 8 1 High |
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114 | 17. VRMN 15 16 8 3 Low |
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115 | 18. RS 10 8 8 1 High |
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116 | 19. INH 6 0 8 3 High |
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117 | ---- ---- |
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118 | 64 20 (31%) |
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119 | |||
120 | |||
121 | I200 No fatal errors found in source code (device phase). |
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122 | I201 No warnings. |
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123 | |||
124 | |||
125 | OrCAD DEVICE |
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126 | Type: GAL16V8 |
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127 | |||
128 | |||
129 | |||
130 | L0000 10 10 01 11 10 11 10 11 11 11 11 11 11 11 10 11 * |
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131 | L0032 10 11 10 11 10 11 10 11 11 11 11 11 11 11 10 11 * |
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132 | L0064 01 11 10 11 10 11 10 11 11 11 11 11 11 11 10 11 * |
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133 | L0256 11 11 11 11 11 11 11 11 11 11 01 11 11 11 11 11 * |
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134 | L0512 10 10 01 11 10 11 10 11 11 11 11 11 11 11 11 11 * |
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135 | L0544 10 11 10 11 10 11 10 11 11 11 11 11 11 11 11 11 * |
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136 | L0576 01 11 10 11 10 11 10 11 11 11 11 11 11 11 11 11 * |
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137 | L0768 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 01 * |
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138 | L1024 10 10 01 11 10 11 10 11 11 11 11 11 11 11 10 11 * |
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139 | L1056 10 10 01 11 10 11 01 11 01 11 11 11 11 11 11 11 * |
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140 | L1280 01 11 10 11 10 11 10 11 11 11 11 11 11 11 10 11 * |
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141 | L1312 01 11 10 11 10 11 01 11 01 11 11 11 11 11 11 11 * |
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142 | L1536 10 11 10 11 10 11 10 11 11 11 11 11 11 11 10 11 * |
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143 | L1568 10 11 10 11 10 11 01 11 01 11 11 11 11 11 11 11 * |
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144 | L1792 10 10 01 11 10 11 10 11 11 11 11 11 01 11 11 11 * |
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145 | L1824 10 10 01 11 10 11 01 11 01 11 11 11 11 11 11 11 * |
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146 | L1856 10 11 10 11 10 11 10 11 11 11 11 11 01 11 11 11 * |
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147 | L1888 10 11 10 11 10 11 01 11 01 11 11 11 11 11 11 11 * |
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148 | L1920 01 11 10 11 10 11 10 11 11 11 11 11 01 11 11 11 * |
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149 | L1952 01 11 10 11 10 11 01 11 01 11 11 11 11 11 11 11 * |
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150 | L2048 11 01 00 00 00 11 10 01 00 11 00 00 00 11 00 00 * |
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151 | L2080 00 11 01 10 00 10 00 00 00 10 00 00 00 10 00 00 * |
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152 | L2112 00 10 00 00 00 00 00 00 11 11 11 11 11 11 11 11 * |
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153 | L2144 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 * |
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154 | L2176 11 11 11 11 11 11 11 11 10 * |
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155 | C5399* |
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156 | |||
157 | I202 5/30/13 6:53 pm (Thursday) |
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158 | I203 Memory usage 6K |
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159 | I204 Elapsed time 1 second |
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160 |