Problem 36: What addressing mode does the following instruction use? "LDAA #$FO" Problem 38: What addressing mode does the following instruction use? "LDAA $805" Problem 39: "CLRA $800" is a(n) (valid, invalid) instruction. Problem 41: The indexed addressing mode uses registers Problem 42: True or False. The indexed addressing mode uses the X and Y registers as pointers to memory locations. Section 2.4: HCS12 Condition Code Register Problem 43: The condition register is a(n) -bit register. Problem 44: Which bits of the condition register are used for the C and H flag bits, respectively? Problem 45: Which bits of the condition register are used for the V and N flag bits, respectively? Problem 46: In the "ADDA #imm val" instruction, wherlis C raised? Problem 47: In the "ADDA #imm val" instruction, when is the H raised? Problem 48: What is the status of the C and Z flags after the following code? LDAA #SFF ADDA #1