| 1. | Instruction words were 9-bits long, and data was stored in 27-bit words.
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| 2. | PICmicro chips have a Harvard architecture, and instruction words are unusual sizes.
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| 3. | Some very long instruction word processors dispense with the status flags.
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| 4. | The first 5 instruction words begin iteration 1 of the calculation.
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| 5. | Such very long instruction word sound nice, but they haven't panned out in practice.
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| 6. | Each 128-bit instruction word contains three cache into the pipeline.
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| 7. | The numeric processor used a 256 bit-wide instruction word with seven " fields ".
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| 8. | For computed GOTOs, where you add to PCL, the page size is 256 instruction words.
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| 9. | The Atmel AVR uses many split fields, where bits are not contiguous in the instruction word.
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| 10. | To save bits in the instruction word, RISC designs reduce the number of instructions to encode.
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