for a model stealing paper I wrote with my co-authors Jorge Chávez-Saab,
I wrote a pretty detailed post on how the Apple ][ works, and what you’ll see is everything is dictated by the video timing, which in turn comes from a single 14.318180MHz oscillator. That oscillator frequency was chosen first and foremost because of is the NTSC colorburst frequency. So the Columbia ][ won’t use it. We’re back to square one.
，推荐阅读必应SEO/必应排名获取更多信息
《经历：好奇、探索和体验人生》是芝加哥大学心理学教授大石繁宏关于「美好人生」范式的最新著作。
Also: 8 reasons why I replaced my Kindle with an iPad Mini for reading ebooks