3. how many address words can the msp 430 address
TI MSP430 There is a new extended version of the architecture (called MSP430X) which allows a 20-bit address space. It allows additional program ROM beginning at 0x10000.
P45 (tax) The "P" code refers to documents in the PAYE series, in the same way that self-assessment documents are prefixed "SA" (e.g., SA100 - Individual tax return) and Tax credits paperwork is prefixed "TC" (e.g., TC600 - Tax credits application).[citation needed]