Renesas H8S/2338 Series Información técnica descargar pdf (Pagina 28)

Section 4 HDI Parameters

4.1

4.14.1

4.1 Address Areas

Address AreasAddress Areas

Address Areas

Table 4.1 lists the parameters for address areas (Area) that can be specified with HDI command

line interface or displayed as trace results.

Table 4.1 Address Area Parameters

HDI Parameter

(Trace Display) Address Area Description

rom

(ROM)

On-chip ROM MCU's on-chip ROM, which can be

read but cannot be written to.

ram

(RAM)

On-chip RAM MCU's on-chip RAM (except for DTC

RAM), which can be read and written

to.

IO16

(I/O-16)

Internal I/O registers

(16-bit bus)

MCU's internal I/O registers for the 16-

bit bus.

IO8

(I/O-8)

Internal I/O registers

(8-bit bus)

MCU's internal I/O registers for the

8-bit bus.

ext16

(EXT-16)

External area

(16-bit bus)

External area for the 16-bit bus, which

can be allocated to the user system

memory or the optional SIMM memory

module in the E6000.

ext8

(EXT-8)

External area

(8-bit bus)

External area for the 8-bit bus, which

can be allocated to the user system

memory or the optional SIMM memory

module in the E6000.

Dtcram

(RAM/DTC)

DTC RAM MCU's on-chip RAM for DTC.

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Renesas H8S/2338 Series Información técnica Pagina 28

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