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HS2678REPI61HE-P(B)

Precautions on Using the H8S/2678R Series E6000 Emulator

This section shows notes on using the H8S/2678R Series E6000 Emulator.

1 Precautions on Using the Emulator

1.1

Event

∙

Combination of Address-Range and Data Compare-Byte

When an address range is set as the address condition and byte data as the data condition, a break will occur

only at even addresses in the address range. When an address range is set as the address condition, do not

set an odd address as the Address Lo condition. If set, a break will not occur even when the conditions are

satisfied.

1.2

Memory Mapping

Cannot map both emulator memory and user memory in the address area block below at the same time. If

mapped, the previous mapped area changes to guarded area.

Block name Address area Block name Address area Block name Address area

SB0 H’000000-H’00FFFF SB8 H’080000-H’08FFFF LB0 H’100000-H’1FFFFF

SB1 H’010000-H’01FFFF SB9 H’090000-H’09FFFF LB1 H’200000-H’3FFFFF

SB2 H’020000-H’02FFFF SB10 H’0A000-H’0AFFFF LB2 H’400000-H’5FFFFF

SB3 H’030000-H’03FFFF SB11 H’0B0000-H’0BFFFF LB3 H’600000-H’7FFFFF

SB4 H’040000-H’04FFFF SB12 H’0C0000-H’0CFFFF LB4 H’800000-H’9FFFFF

SB5 H’050000-H’05FFFF SB13 H’0D0000-H’0DFFFF LB5 H’A00000-H’BFFFFF

SB6 H’060000-H’06FFFF SB14 H’0E0000-H’0EFFFF LB6 H’C00000-H’DFFFFF

SB7 H’070000-H’07FFFF SB15 H’0F0000-H’0FFFFF LB7 H’E00000-H’FFFFFF

1.3

Memory Access During User Program Execution

When the [Enable read and write on the fly] check box is valid in the Configuration Properties dialog box,

which is displayed by selecting [Configure Platform…] from the [Setup] menu, memory access is enabled

on the HDI during user program execution.

However, this function cannot be used when the user program is in the sleep or standby state.

1.4

Temporary Breakpoint

∙

Run... (Run menu)

Do not set temporary breakpoints to an area wherein PC Break (User Read-only) cannot be set. If set, user

program execution will not stop at the breakpoint. Moreover, the On Chip Breakpoint may remain. In this

case, delete the breakpoint from the [Breakpoints] window.

1.5

Bus Monitor

The bus monitor function cannot be used in power-down modes.

1.6

Monitor

∙

Execution status display on status bar

At memory access wait, not the address where access is halted, but the next fetched address is displayed.

Note: Microsoft

, Windows

95, Windows

98, Windows NT

, and Windows

2000 are registered

trademarks of Microsoft Corporation in the United States and/or other countries.