: Vectored interrupts prioritized as TRAP (highest), RST 7.5, RST 6.5, RST 5.5, and INTR (lowest). Pillar 3: Instruction Set & Addressing Modes
+----+---U---+----+ X1 --| 1 40 |-- Vcc (+5V) X2 --| 2 39 |-- HOLD RESET OUT | 3 38 |-- HLDA SOD --| 4 37 |-- CLK (OUT) SID --| 5 36 |-- RESET IN TRAP --| 6 35 |-- READY RST 7.5 | 7 34 |-- IO/M RST 6.5 | 8 33 |-- S1 RST 5.5 | 9 32 |-- RD INTR --| 10 31 |-- WR INTA --| 11 30 |-- ALE AD0 --| 12 29 |-- S0 AD1 --| 13 28 |-- A15 AD2 --| 14 27 |-- A14 AD3 --| 15 26 |-- A13 AD4 --| 16 25 |-- A12 AD5 --| 17 24 |-- A11 AD6 --| 18 23 |-- A10 AD7 --| 19 22 |-- A9 Vss --| 20 21 |-- A8 +-----------------+ Address and Data Buses
Understanding the 8-bit data bus and the 16-bit address bus (allowing KB of memory addressing). Key Pins: ALE (Address Latch Enable), IO/ M̄cap M bar RDcap R cap D WRcap W cap R , and Interrupts. B. Programming and Instruction Set microprocessor 8085 ppt by gaonkar free
The key to success is . Don't just watch slides—create a structured learning plan that transforms passive viewing into an active, hands-on mastery of the material.
Your first and best course of action should be to check online repositories of academic content. Learning Management Systems (LMS) and official university websites often host course materials. Search for terms like "8085 Microprocessor lecture notes ppt" or "Microprocessor course materials". For instance, university portals like lms.su.edu.pk have been known to host course slides on topics like "Features and Architecture of 8085 Microprocessor". : Vectored interrupts prioritized as TRAP (highest), RST 7
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This article provides a comprehensive overview of the 8085 microprocessor, focusing on the foundational concepts established in the classic textbook, " Microprocessor Architecture, Programming, and Applications with the 8085 " by Ramesh S. Gaonkar. Your first and best course of action should
For students looking to download ready-made presentation files that directly adapt Ramesh Gaonkar's text, several educational databases provide free slide decks.
Alters the normal linear execution order of the program counter based on conditional flags or absolute jumps. (Examples: JMP , JC , JZ , CALL , RET ).