How to understand computer architecture better?

Question

Software design

Good afternoon, I read Petzold (code), I still have questions. Nowhere can I find detailed information about computer architecture, advise something (a book, an article or a project of a real CPU in logism)?

Answer 1

what does the project of a real cpu mean?
modern processors are so complex that it makes no sense to display their entire logic circuit - the circuit will be very large.
for educational purposes, they use simplified options
for the sake of interest, Google asked 'information about the architecture of computers', in the first links he gave a lecture from Tomsk University
, looked through it, the architect is described in great detail both computers and peripherals, mouse monitors printers (there is even a small paragraph about a 3d printer)

Answer 2

https://www.ozon.ru/product/arhitektura-kompyutera...