UPD784031Y Ver la hoja de datos (PDF) - NEC => Renesas Technology

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UPD784031Y

16-/8-BIT SINGLE-CHIP MICROCONTROLLERS

NEC => Renesas Technology 

µPD784031Y

6. CPU ARCHITECTURE

6.1 Memory Space

A memory space of 1 Mbytes can be accessed. Mapping of the internal data area (special function registers and internal

RAM) can be specified the LOCATION instruction. The LOCATION instruction must be always executed after reset

cancellation, and must not be used more than once.

(1) When LOCATION 0 instruction is executed

The internal data area is mapped in 0F700H to 0FFFFH.

(2) When LOCATION 0FH instruction is executed

The internal data area is mapped in FF700H to FFFFFH.

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