Introduction to 8085A CPU architecture-register organization, addressing modes and their features. Software
instruction set and Assembly Language Programming. Pin description and features.
Instruction cycle, machine cycle, Timing diagram.
Interrupts and DMA.
Peripherals: 8279, 8255, 8251, 8253, 8237, 8259, A/D and D/A converters and interfacing of the same.
Typical applications of a microprocessor.
16 bit processors: 8086 and architecture, segmented memory has cycles, read/write cycle in min/max mode. Reset
operation, wait state, Halt state, Hold state, Lock operation, interrupt processing. Addressing modes and their features.
Software instruction set (including specific instructions like string instructions, repeat, segment override, lock prefizers
and their use) and Assembly Language programming with the same.
Brief overview of some other microprocessors (eg. 6800 Microprocessor).