tes. com. Gursharan Singh Tatla. Page 1 of 6. OPCODES TABLE OF INTEL Opcodes of Intel in Alphabetical Order. Sr. No. 1. 2. 3. 4. 5. Instruction. Set by Opcode . Appendix A: Instruction Set by Opcode. Exchange HL .. GET PETHERICK CODE FROM TABLE. ; STORE IT IN. Intel instruction set. x0, x1, x2, x3, x4, x5, x6, x7, x8, x9, xA, xB, xC, xD, xE, xF. 0x, NOP 1 4 , LXI B,d16 3 10 , STAX B 1 7 , INX B 1 6 –K
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Sign In We’re Sorry! This is a 3-byte instruction, the second byte specifies the low-order address and the third byte specifies the high-order address. The contents of the accumulator are changed from a binary value to two 4-bit BCD digits. Copy H and L registers to the stack pointer.
Microprocessor Arithmetic Instructions
Push the register pair onto the stack. The contents of the sueet register pair are decremented by 1 and their result is stored at the same place. Sign up to browse over million imagesvideo clips, and music tracks. It is the original image provided by the contributor. You can redownload your image for free at any time, in any size.
Save to Collection Create your free account to use Collections Save and organize all the images you need for your projects with Collections. The stack pointer is incremented by 1 and the contents of that memory location are copied to the high-order register B, D, H, A of the operand.
Load the accumulator indirect. The contents of the designated register pair point to a memory location. The contents of the input port designated in the operand are read and loaded into the accumulator.
The 8-bit data and the Carry flag are added to the contents of the accumulator and the result is stored in the accumulator. Store the accumulator indirect. The contents of the accumulator are copied into the memory location specified by the contents of the operand. Saved one filter Removed from saved filters.
The stack pointer register is again incremented by 1. The 8-bit data is added to the contents of the accumulator and the result is stored in the accumulator.
Sign in to our Contributor site. Editorial content, such as news and celebrity images, are not cleared for commercial use. Create a Free Account. The contents of the memory location pointed out by the stack pointer register are copied to the low-order register C, E, L, status flags of the operand. Please try again later. Pop off stack to the register pair.
Output the data from the accumulator to a port with 8bit address. Rd, data M, data. Share this image Share link Copy link. Please send me product announcements, helpful advice, and special promotions.
8085 Data-transfer Instructions
The instruction loads bit data in the register pair designated in the register or the memory. If the value of the high-order 4-bits in the accumulator is greater than 9 or if the Carry flag is set, the instruction adds 6 to the high-order four bits.
Exchange H and L with top of stack. Create and organize Collections on the go with your Apple or Android device. If the value of the low-order 4-bits in the sbeet is greater than 9 or if AC flag is set, the instruction adds 6 to the low-order four bits.
The contents of the designated register or the memory are incremented by 1 and their result is stored at the same place. The instruction stores bit data into the register pair designated in the operand. Store H and L registers direct. Plus, get free weekly content and more.