4 mars 2017 23 juin 2016 Data transfer instructions in 8085 microprocessor. Data tranfer LXI, r.p., 16-bit data, loads the specified register pair with data, LXI H, 3050. LDAX, r.p. The 8085 instruction set is classified into 3 categories by considering the length of the instructions. In 8085, the length is measured in terms of “byte” rather then 5 Dec 2018 In 8085 Instruction set, LXI SP, d16 instruction is a special case of LXI rp, d16. Using this instruction, we can load 16-bit immediate data/address on the Stack Pointer (SP). It occupies 3-Bytes in the memory. LDAX(Load accumulator indirect): - The contents of the designated register pair point to a memory location. This instruction copies the contents of that memory 31 Jan 2017 [code ]LXI H,1234H[/code] loads H-L pair with immediate constant of 1234H. After op, L is equal How did the call instruction work in the 8085 microprocessor? 30 Nov 2018 Instruction Type LXI rp, d16 in 8085 Microprocessor. These instructions are used to load the 16-bit address into the register pair. We can use this instruction to load data from memory location using the memory address, which is stored in the register pair rp. For an example, if the instruction is LXI H, FE50. Data Transfer Instructions. Opcode. Operand. Description. LXI. Reg. pair, 16-bit data. Load register pair immediate. This instruction loads 16-bit data in the