Computer architecture, CPU internal structure, multi-core processor, central processing unit, control unit, arithmetic logic unit, registers, instruction register, program counter, stack pointer, memory address register, flags register, 32-bit width, hexadecimal code, digital circuit, microprocessor die, motherboard components, integrated circuits, electronic devices, futuristic laboratory, high-tech environment, neon lighting, close-up shot, detailed texture, metallic material, intricate structure, low-angle composition, dramatic spotlight.