Reading Access

The user can read from these blocks by setting the NVMREG bits to 01 or 11. The user needs to load the address into the TBLPTR registers. Executing a TBLRD after that moves the byte pointed to the TABLAT register. The CPU operation is suspended during the read and resumes after. When read access is initiated on an address outside the parameters listed in Table 1, the TABLAT register is cleared, reading back ‘0’s.