| The PC’s PC |
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program counter (PC) tells where |
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next instruction comes from |
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| • | Instructions are a word long, so add 4 to the |
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| PC to find the next instruction |
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| Program
Counter: 112 |
| 110 |
| 111 |
| 112 |
| 113 |
| 114 |
| 115 |
| 116 |
| 117 |
| 118 |
| 119 |
| 120 |
| 121 |
| 688,724 |
| ADD 210,216,220 |
| AND 414,418,720 |
| OR |
| ... |