First byte specifies the opcode; the second and third bytes contain a 16-bit address or data value (e.g., LDA 2050H , JMP 3000H ). Classification by Addressing Modes
In the fast-paced world of technology, the "newest" solution is often a fleeting trend. True understanding comes from mastering the timeless principles laid down by the pioneers—in this case, the clarity and precision of Ramesh Gaonkar’s work on the 8085. The "new" PPT wasn't created by fancy graphics, but by a return to fundamentals.
If your search for comes up dry (or requires paid membership), do not despair. You can build the "ultimate" new PPT yourself using Gaonkar's own structure.
Internal clock generator allows a 3MHz operating frequency (though, historically, it was 3.07MHz or 5MHz for the 8085A-2). 80-pin Dual-in-line package (DIP) or PLCC. 2. 8085 Microprocessor Architecture (Gaonkar's Approach)
Gaonkar emphasizes the Register Section . A new PPT must show the clearly:
Set to 1 if the most significant bit (D7) of the result is 1 (negative number).
Points to a memory location in the Random Access Memory (RAM) designated as the "Stack." It manages subroutine calls and pushes/pops of data. 4. The 8085 Instruction Set and Addressing Modes
As emphasized in Ramesh Gaonkar's literature, the register organization of the 8085 is highly efficient for data manipulation and program tracking.