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| Shift instruction bits 25-0 left 2 bits to create 28 bit value | Fig. 5.29 | |||||||||||||
| Combine with bits 31-28 of (PC + 4) to produce 32-bit jump address | ||||||||||||||
| Additional MUX uses Jump control to select instruction address | ||||||||||||||
| 0: Incremented PC or branch target | ||||||||||||||
| 1: Jump address | ||||||||||||||