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![16-bit Processor Build - Initial Assembly (cont.)](https://static.wixstatic.com/media/66a162_a4136e5447524ddd9e01ebc9b1044c97~mv2.jpg/v1/fill/w_454,h_341,fp_0.50_0.50,q_90,enc_auto/66a162_a4136e5447524ddd9e01ebc9b1044c97~mv2.webp)
rehsd
Sep 4, 20224 min read
16-bit Processor Build - Initial Assembly (cont.)
Continued from 16-bit Processor Build - Initial Assembly... 4 September, 2022 I have assembled two new PCBs. One PCB covers add,...
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![Interrupt Support for My 16-bit Processor](https://static.wixstatic.com/media/66a162_56007b83060d4d2ab9da8a71c7d6cc37~mv2.png/v1/fill/w_454,h_341,fp_0.50_0.50,q_95,enc_auto/66a162_56007b83060d4d2ab9da8a71c7d6cc37~mv2.webp)
rehsd
Sep 2, 20222 min read
Interrupt Support for My 16-bit Processor
I am researching how to best implement interrupt support for my 16-bit processor. I received some nice input in this Reddit discussion...
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![16-bit Processor Build - Design Work, part 2](https://static.wixstatic.com/media/66a162_43afab4fb5a947f7a09103095f0c516a~mv2.png/v1/fill/w_454,h_341,fp_0.50_0.50,q_95,enc_auto/66a162_43afab4fb5a947f7a09103095f0c516a~mv2.webp)
rehsd
Aug 15, 20223 min read
16-bit Processor Build - Design Work, part 2
Continued from 16-bit Processor Build - Design Work, part 1... Currently-planned Instructions My current plan is to have approximately 40...
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![](https://static.wixstatic.com/media/66a162_174fb8ee84ad44bc86777c92443db1a0~mv2.jpg/v1/fill/w_250,h_250,fp_0.50_0.50,q_30,blur_30,enc_auto/66a162_174fb8ee84ad44bc86777c92443db1a0~mv2.webp)
![16-bit Processor Build - Initial Assembly](https://static.wixstatic.com/media/66a162_174fb8ee84ad44bc86777c92443db1a0~mv2.jpg/v1/fill/w_454,h_341,fp_0.50_0.50,q_90,enc_auto/66a162_174fb8ee84ad44bc86777c92443db1a0~mv2.webp)
rehsd
Jul 29, 20228 min read
16-bit Processor Build - Initial Assembly
I have started the hardware build of my 16-bit processor. In this running post, I will share progress updates and lessons learned as I...
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![16-bit Processor Build - Design Work, part 1](https://static.wixstatic.com/media/66a162_47b2b25a7d42470aa897f03c815f81ce~mv2.png/v1/fill/w_454,h_341,fp_0.50_0.50,q_95,enc_auto/66a162_47b2b25a7d42470aa897f03c815f81ce~mv2.webp)
rehsd
Jul 20, 20229 min read
16-bit Processor Build - Design Work, part 1
As I have my VHDL-based prototype of my 16-bit processor running, I am now starting the design work on an actual hardware implementation....
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![Building an Assembler for My 16-bit Processor](https://static.wixstatic.com/media/66a162_19e65eb036c4452981a20fbeb33f3612~mv2.png/v1/fill/w_454,h_341,fp_0.50_0.50,q_95,enc_auto/66a162_19e65eb036c4452981a20fbeb33f3612~mv2.webp)
rehsd
Jul 9, 20221 min read
Building an Assembler for My 16-bit Processor
I have started building an assembler for my 16-bit processor (prototyping in VHDL, later will implement in hardware). Initial assembler...
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![Building a 16-bit CPU on an Arty Z7-20](https://static.wixstatic.com/media/66a162_14b851bcf8b046a7b0420a8c326e9ea0~mv2.png/v1/fill/w_454,h_341,fp_0.50_0.50,q_95,enc_auto/66a162_14b851bcf8b046a7b0420a8c326e9ea0~mv2.webp)
rehsd
Jun 24, 20226 min read
Building a 16-bit CPU on an Arty Z7-20
I am hoping to learn more about processors by building a 16-bit processor. I previously built an 8-bit processor based on Ben Eater's...
473 views2 comments
![16-Bit Processor (Approach to Bus and Modules)](https://static.wixstatic.com/media/66a162_bb1866a87b3c490f81cebea0b775c63f~mv2.png/v1/fill/w_454,h_341,fp_0.50_0.50,q_95,enc_auto/66a162_bb1866a87b3c490f81cebea0b775c63f~mv2.webp)
rehsd
Jun 22, 20222 min read
16-Bit Processor (Approach to Bus and Modules)
I have previously built an 8-bit processor (my 8-bit) using Ben Eater's video series. Since then, I have been spending time on 6502 and...
222 views0 comments
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