Renesas User System Interface Cable HS2655ECH61H Manual do Utilizador descarregar pdf (Página 5)

2 / 5

1.2 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.

1.3 Write Buffer

When the write buffer function is enabled, the writing operation of the on-chip ROM/RAM access and the

external memory is executed in parallel. In this case, the E6000 emulator has the following limitations:

• The trace information is not acquired correctly only for this write cycle of the external memory.

• The event condition is not satisfied only for this write cycle of the external memory.

Therefore, when the program is debugged by using the write cycle trace of the external memory or event

condition, the write buffer function must be disabled.

However, the write buffer function cannot be used for the optional memory. Even if the write buffer

function is enabled, the writing operation, which is in parallel with the on-chip ROM/RAM access, does

not occur in the optional memory.

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.

1.7 The Load/Save of the Session File

Load the file after you confirm that the H/W environment is the same as that when the last session file was

loaded.

Note that the operation of HDI may become incorrect when Target Clock is chosen at the time when the

session file was saved and Target was not connected at the time when the session file was loaded.

1.8 Load Memory

During loading memory, if loading is stopped by [Halt] from the [Run] menu, there may be no responses

from the HDI for a few seconds. For loading file, use [Load Program] from the [File] menu.

1.9 [Disassembly] Window

At address specification to open the [Disassembly] window, when a value larger than the maximum one of

the absolute address is input, the contents of the last address may not be displayed. In this case, do not

perform scrolling with the scroll box on the scroll bar in the [Disassembly] window.

If nothing is displayed on the Code or Assembly column in the [Memory] window or [Disassembly]

window, close and open again the [Memory] window or [Disassembly] window.

1.10 [Trace] Window

• Note when the Number of Acquired Records is 1

When the number of acquired trace records is 1, the trace result may not be displayed on the [Trace]

window.

If no data is displayed on the [Trace] window even if "Trace - 1 record (no filter)" is displayed on the title

bar in the [Trace] window, open the [Trace] window again.

When the trace is acquired with the trace window opened and when the number of acquired records is 1,

the displayed data is illegal. Update the data by reopening the [Trace] window.

1 2 3 4 5 6 7 8

Comentários a estes Manuais

Sem comentários

Renesas User System Interface Cable HS2655ECH61H Manual do Utilizador Página 5

Comentários a estes Manuais

Manuais e produtos relacionados com Redes Renesas User System Interface Cable HS2655ECH61H