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Instruction Register: Difference between revisions
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The '''Instruction Register''' (IR) exists on the [[65c816]]. It is 8 bits wide. | The '''Instruction Register''' (IR) exists on the [[65c816]]. It is 8 bits wide. It is not accessible to the programmer. | ||
=== References === | === References === | ||
Revision as of 01:01, 29 June 2024
The Instruction Register (IR) exists on the 65c816. It is 8 bits wide. It is not accessible to the programmer.
References
- https://archive.org/details/Programming_the_65816/page/n49
- section 2.1 on page 6 of 65c816 datasheet, https://westerndesigncenter.com/wdc/documentation/w65c816s.pdf