(Solved):
Refer to the figure below depicting a hardware architecture design for the PIC 18F8720. Notice tha ...
Refer to the figure below depicting a hardware architecture design for the PIC 18F8720. Notice that the PIC is operating in Microprocessor Mode and is setup for Byte Write mode for external memory access. Please answer the following two questions: 1. If we executed a TBLWT command to write \( 12 \mathrm{~h} \) to address \( 0 \mathrm{CA} 486 \mathrm{~h} \), which chip would the data \( 12 \mathrm{~h} \) be written to? Explain why. 2. If we executed a TBLWT command to write \( 8 \mathrm{Ah} \) to address \( 0 \mathrm{CA} 487 \mathrm{~h} \), which chip would the data \( 8 \mathrm{Ah} \) be written to? Explain why.
Question 1 The data 12h would be written to chip A. This is because the PIC is set up for byte write mode for external memory access, and the address OCA486h is within the range of addresses for chip A. Question 2 The data 8Ah would be written to Chi