參數(shù)資料
型號: μPD784031Y
廠商: NEC Corp.
英文描述: 8/16 Bit Single Chip Microcontrollers(8/16 位微控制器)
中文描述: 8 / 16位單片機(jī)微控制器(8 / 16位微控制器)
文件頁數(shù): 17/66頁
文件大?。?/td> 392K
代理商: ΜPD784031Y
17
μ
PD784031Y
6. CPU ARCHITECTURE
6.1 Memory Space
A memory space of 1 MByte 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-0FFFFH.
(2) When LOCATION 0FH instruction is executed
The internal data area is mapped in FF700H-FFFFFH.
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