Question

1) How many bits are needed to address/uniquely identify the LC-3’s eight General Purpose Registers?

2) How many bits or bytes are at each memory location in the LC-3?

3) The minimum and maximum values for an UNSIGNED CHAR (1 byte) are?

4) The minimum and maximum values for a SIGNED CHAR (1 byte) are?

5) The LC-3 has a 16-bit address bus and is able to address up to how many memory locations? Why?/How?/Prove? I don’t want a 2 to the power of x answer.

6) With regard to LC-3 ISA, which load instruction does NOT reference the memory?

Answer 1

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