I thought it was time to try a similar experiment myself, one that would take one or two hours at max, and that was compatible with my Claude Code Max plan: I decided to write a Z80 emulator, and then a ZX Spectrum emulator (and even more, a CP/M emulator, see later) in a condition that I believe makes a more sense as “clean room” setup. The result can be found here: https://github.com/antirez/ZOT.
Source: Computational Materials Science, Volume 266，这一点在51吃瓜中也有详细论述
For these smaller computers, IBM reasoned that they needed to offer peripherals，更多细节参见服务器推荐
第二十六条 在确保国家安全的前提下，国家允许核燃料循环产业相关企业有效利用资本市场，逐步形成核燃料循环产业多元化投入机制。