With The 8085 Prentice Hall 2014 — R. Gaonkar Microprocessor Architecture Programming And Applications

Despite these, the consensus on engineering forums (Quora, Reddit’s r/embedded, StackExchange) is that Gaonkar’s 2014 edition is the single best 8085 reference ever published.

Most textbooks give you the specifications. Gaonkar gives you the context. Despite these, the consensus on engineering forums (Quora,