Mount main clock on target board

Select whether to mount the main clock on the target board.

Select [No] when you use the on-chip oscillation circuit instead of the main clock circuit.

When [No] is selected, the following properties become fixed values.

[LPD mode]: [4pin]

[Set OPJTAG in LPD connection before connecting]: [No]

Default

Yes

Modifying

Select from the drop-down list.

Available values

Yes

Mounts the main clock.

No

Does not mount the main clock.

Main clock frequency [MHz]

Specify the main clock frequency (before multiplication) in MHz unit.

Default

[Full-spec emulator][E1][E20]

10.00

[Simulator]

[RH850G3M, RH850G3K, RH850G3MH, RH850G3KH] 320.00

[RH850G4MH] 400.00

Modifying

Select from the drop-down list or directly enter from the keyboard.

Available values

Either one of the following from the drop-down list

[Full-spec emulator][E1][E20]

10.00, 20.00 (unit: MHz)
[Simulator]
1.00, 2.00, 3.00, 3.57, 4.00, 4.19, 4.91, 5.00, 6.00, 7.20, 8.00, 8.38, 9.60, 10.00, 12.00, 16.00, 20.00, 25.00, 30.00, 32.00, 33.33, 34.00, 40.00, 48.00, 50.00, 64.00, 80.00, 160.00, 240.00, 320.00, 400.00 (unit: MHz)

Directly enter the numbers ranged below
0.001 to 999.999 (unit: MHz)

CPU clock frequency[MHz]

[Full-spec emulator]
[E1][E20]

Specify the CPU clock frequency for each core.

The CPU clock frequency for each core can be specified with subproperties of this property. The CPU clock frequency is used to convert the time stamp information for a trace to an actual time.

The number of subproperties displayed differs with the selected microcontroller.

Core name

(Subproperty)

[Full-spec emulator]
[E1][E20]

Displays the name of the core incorporated in the selected microcontroller.

Default

Depends on the selected microcontroller

Modifying

Changes not allowed

CPU clock frequency

(Subproperty)

[Full-spec emulator]
[E1][E20]

Specify the CPU clock frequency (after multiplication) of the core name.

Default

Depends on the selected microcontroller

Modifying

Select from the drop-down list or directly enter from the keyboard.

Available values

0.001 to 999.999 (unit: MHz)

Select Timer/Trace clock frequency

[Simulator]

Displays the clock frequency for using timer/trace function.

Default

CPU clock frequency

Modifying

Changes not allowed

Unit of Timer/Trace clock frequency

[Simulator]

Displays the unit of the clock frequency for using timer/trace function.

Default

MHz

Modifying

Changes not allowed

Timer/Trace clock frequency

[Simulator]

Displays the value of the clock frequency for using timer/trace function.

Note, however, that " ---_---" is displayed while disconnected from the debug tool.

Default

320.00

Modifying

Changes not allowed

Peripheral ultra high speed clock (CLK_UHSB) [MHz]

[E2][IE850A]

Specify the frequency of the peripheral ultra-high-speed clock (CLK_UHSB) in MHz.

The peripheral ultra-high-speed clock (CLK_UHSB) is used when information on the time stamps during tracing is to be converted to the actual times.

Default

160.00

Modifying

Select from the drop-down list or directly enter from the keyboard.

Available values

Either one of the following from the drop-down list

160.00, 80.00, 40.00 (unit: MHz)
Directly enter the numbers ranged below
0.001 to 999.999 (unit: MHz)

Emulator serial No.

Select the serial No. of the emulator to be connected.Note

The drop-down list is updated every time it is used.

Default

Blank

How to change

By selecting from the drop-down list

However, changeable only when disconnected from the debug tool

Specifiable value

Depends on the emulator used.

Note

If an attempt is made to connect the emulator when this category is blank, the serial number of the emulator that is found first by search will be automatically selected and connection is made. The serial number of the emulator that is automatically selected in such a case will not be saved in the project information.

Caution

Properties in this category cannot be changed when CS+ is connected to the debug tool.

Use emulation adapter

[IE850A]

Select whether to use the emulation adapter.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Uses the emulation adapter.

No

Does not use the emulation adapter.

Connecting with target board

[Full-spec emulator]

Select whether the target board is connected to Full-spec emulator.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Target board is connected.

No

Target board is not connected.

Communications method

[IE850A][E2]

Select the method through which the emulator communicates with the CPU on the target system.

Default

LPD

Modifying

Select from the drop-down list.

However, changeable only when disconnected from the debug tool

Available values

LPD, JTAG

LPD mode

[E1][E20]

Select LPD communication mode to be used.

Default

Depends on the selected microcontroller.

Modifying

Select from the drop-down list.

Available values

Depends on the selected microcontroller.

Baud rate [kbps]

[E1][E20]

Select the baud rate for LPD communication.

This property appears only when the [LPD mode] property is set to [1pin].

Default

500

Modifying

Select from the drop-down list.

Available values

500, 1000, 2000 (unit: Kbps)

LPD clock frequency [kHz]

[E1][E20]

Specify the clock frequency for LPD communication.

When [Default] is selected, the default value specific to the microcontroller is used in connection to the target board.

This property appears only when the [Communications method] property is set [LPD] and [LPD mode] property is set to [4pin].

Default

Default

Modifying

Select from the drop-down list.

However, changeable only when disconnected from the debug tool

Available values

[E1][E20]

Default, 3000, 5500, 11000, 16500 (unit: kHz)

[E2][IE850A]

Default, 3000, 55500, 11000, 16500, 20000, 25000, 33000, 40000 (unit: kHz)

JTAG clock frequency [kHz]

Specify the clock frequency for JTAG communication.

When [Default] is selected, the default value specific to the microcontroller is used in connection to the target board.

This property appears only when the [Communications method] property is set [JTAG].

Default

Default

Modifying

Select from the drop-down list.

However, changeable only when disconnected from the debug tool

Available values

Default, 6250, 11000, 16500, 20000, 25000

Power target from the emulator (MAX 200mA)

[E1]

Select whether to supply power to the target board from E1.

This item is not displayed when IE850A is selected.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Supplies power to the target board.

No

Does not supply power to the target board.

Interface for supplying the power

[E2]

Select the interface for supplying the power to the target board from the emulator.

This property appears only when the [Power target from the emulator (MAX 200mA)] property is set to [Yes].

Default

USER I/F

Modifying

Select from the drop-down list.

Available values

USER I/F

Uses the user interface.

E2 expansion I/F

Uses the E2 expansion interface.

Supply voltage

[E1]

Select the power voltage supplied to the target board.

This property appears only when the [Power target from the emulator (MAX 200mA)] property is set to [Yes].

Default

3.3V

Modifying

[E1]

Select from the drop-down list.

[E2]

Select from the drop-down list or directly enter from the keyboard.

Available values

[E1]

3.3, 5.0

[E2]

Directly enter the numbers ranged below
1.8 to 5.0 (unit: V)

Set OPJTAG in LPD connection before connecting

[E1][E20]

Select whether to start up the microcontroller in serial programming mode upon connection to the debug tool and change the option byte settings to select LPD connection.

This property appears when the selected microcontroller requires it.

This property is not displayed when the [Communications method] property has been displayed and [JTAG] was selected.

This property is also not displayed for devices that do not have internal ROM.

Default

Yes

Modifying

Select from the drop-down list.

However, changeable only when disconnected from the debug tool

Available values

Yes

Starts up the microcontroller in serial programming mode upon its connection to CS+. The debug tool then checks the OPJTAG byte and, if LPD is not selected, changes the setting to select LPD. After that, the microcontroller enters debugging mode (default).

No

Starts up the microcontroller in debugging mode upon its connection to CS+. The debug tool then checks OPJTAG and, if LPD is not selected, shows a message dialog box.

Set OPJTAG in JTAG connection before disconnecting

[E1][E20]

Select whether to change the option byte settings to select JTAG connection before disconnection of the debug tool.

This property appears when the selected microcontroller requires it.

This property is not displayed when the [Communications method] property has been displayed and [JTAG] was selected.

This property is also not displayed for devices that do not have internal ROM.

When [No] (the default setting) is selected, the option byte settings are not changed before the debug tool is disconnected. In this case, LPD mode is applicable as the pin mode.

Default

No

Modifying

Select from the drop-down list.

Note that changes can be made only when the [Set OPJTAG in LPD connection before connecting] property is set to [Yes].

However, changeable only when disconnected from the debug tool

Available values

Yes

Changes the option byte settings to select JTAG connection before disconnection of the debug tool.

No

Does not change the option byte settings before disconnection of the debug tool.

Initialize RAM when connecting

[Full-spec emulator]
[E1][E20]

Select whether to initialize the RAM when connecting to the debug tool.

An ECC error may also occur during access to the RAM from the Memory panel, Watch panel, Local Variables panel, etc.
When debugging an ECC error that has occurred, do not open the Memory panel, Watch panel, Local Variables panel, etc. before the RAM has been initialized by the user program.

Default

Yes

Modifying

Select from the drop-down list.

Available values

Yes

Initializes the RAM.

No

Does not initialize the RAM.

Enable security function when connecting

[Full-spec emulator]

Select whether to enable the security function (ICU-S) when connecting to the debug tool.

Once the security function is enabled, it cannot be disabled after that.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Enable the security function (ICU-S) when connecting to the debug tool.

No

Does not enable the security function (ICU-S) when connecting to the debug tool.

Release the RESET before disconnecting from the target system

[IE850A][E2]

Select whether to release the RESET before disconnecting from the target system.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Release the RESET before disconnecting from the target system.

No

Does not release the RESET before disconnecting from the target system.

Use the PiggyBack board

[E1][E20]

Select whether to use the PiggyBack board.

Select [Yes] to use the PiggyBack board. The emulator may not started if a PiggyBack board is in use but [No] is selected.

This property only appears when the selected microcontroller requires it.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Uses the PiggyBack board.

No

Does not use the PiggyBack board.

Debug the initial stop state and the standby mode

Select whether debugging is to proceed in the initial stop state and in standby mode. For details on this property, refer to Debugging the Initial Stop State or Standby Mode.

This property only appears when the selected microcontroller supports this facility.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Select [Yes] when debugging is to proceed in the initial stopped state and in standby mode.

No

Select [No] when debugging is not to proceed in the initial stopped state and in standby mode.

Debug the GTM function

Select whether the GTM is to be debugged.

This property only appears when the selected microcontroller supports this facility.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Select [Yes] when the GTM is to be debugged.

No

Select [No] when the GTM is not to be debugged.

MCS to be debugged

Select the MCS on which to focus during debugging of the GTM.

This property only appears when the selected microcontroller supports this facility.

Default

MCS0

Modifying

Select from the drop-down list.

Available values

A list of MCSs the device incorporates

Debug the DFP function

Select whether the DFP is to be debugged.

This property only appears when the selected microcontroller supports this facility.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Select [Yes] when the DFP is to be debugged.

No

Select [No] when the DFP is not to be debugged.

IP address of the server

Specifies the IP address of the server to connect the OpenOCD.(IPv4)

This property only appears when the selected microcontroller supports this facility and the [Debug the DFP function] property is set to [Yes].

Default

192.168.50.10

Modifying

Directly enter from the keyboard.

Available values

0.0.0.0 to 255.255.255.255

Port number of the server

Specifies the port number of the server to connect the OpenOCD.

This property only appears when the selected microcontroller supports this facility and the [Debug the DFP function] property is set to [Yes].

Default

9824

Modifying

Directly enter from the keyboard.

Available values

Integer number between 0 and 65535

Use the DFP interlocking Resume / the DFP interlocking Halt function

Specifies whether to perform the DFP interlocking Resume / the DFP interlocking Halt when debugging DFP.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Use the DFP interlocking Resume / the DFP interlocking Halt function.

No

Do not use the DFP interlocking Resume / the DFP interlocking Halt function.

Timeout time for waiting for the DFP execution request [s]

Specifies the timeout time waiting for the DFP execution request.

This property only appears when the selected microcontroller supports this facility and the [Debug the DFP function] property is set to [Yes].

Default

10

Modifying

Directly enter from the keyboard.

Available values

Integer number between 0 and 65535

Debug target

Select wether to the debug target.

Default

[All cores mounted in the microcontroller]

How to change

Specify with the Select Debug target dialog box.

The Select debug target dialog box is opened by clicking the [...] button that appears at right edge of this field when you select this property (you cannot change the setting on this panel).

Use external trace

[IE850A]

Select whether to use the external trace.

Default

Yes

Modifying

Select from the drop-down list.

Available values

Yes

Uses the external trace.

No

Does not use the external trace.

Number of lanes of external trace

[IE850A]

Select the number of lanes of the external trace.

This property appears only when the [Use external trace] property is set [Yes].

If a number of lanes which differs from that of the connected target board has been specified when a debug tool is connected, the [Use external trace] property is changed to [No].

Default

4

1

Modifying

Select from the drop-down list.

However, changeable only when disconnected from the debug tool

Available values

1, 2, 4

Transfer speed of external trace [Gbps]

[IE850A]

Select the transfer rate for the external trace.

When [Auto] is selected, this will be the fastest value for the selected microcontroller.

Default

Auto

Modifying

Select from the drop-down list.

Available values

Auto, 1.250, 2.500, 3.125, 5.000, 6.250

Interface for supplying the power

[E2]

Select whether to use the E2 expansion interface.

Default

No use

Modifying

Select from the drop-down list.

Available values

No use

Does not use the E2 expansion interface.

Use the power supplied from the target

Uses the E2 expansion interface by the power supplied from the target.

Use supplied power from the emulator

Uses the E2 expansion interface by the supplied power from the emulator.

Caution

The properties in this category may vary with the selected microcontroller.
Properties in this category cannot be changed when CS+ is connected to the debug tool.

Security ID

[E1][E20]

Specify the key code for ID authentication when connecting to the debug tool.

There are microcontrollers that support ID authentication of 32 digits and microcontrollers that support ID authentication of 64 digits.

When authentication by the key code set in this property fails, a connection error will occur.

Default

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Modifying

Directly enter from the keyboard.

Available values

32 digits hexadecimal number (16 bytes)

64 digits hexadecimal number (32 bytes)

Code Flash Access Password

[E1][E20]

Displays the Access Password (hexadecimal value of 64 digits) when reading the code in the Code Flash.

This property appears only when the selected microcontroller supports this function.

When authentication by the Access Password set in this property fails, a connection error will occur.

Default

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Modifying

Directly enter from the keyboard.

Available values

64 digits hexadecimal number (32 bytes)

Data Flash Access Password

[E1][E20]

Displays the Access Password (hexadecimal value of 64 digits) when reading the code in the Data Flash.

This property appears only when the selected microcontroller supports this function.

When authentication by the Access Password set in this property fails, a connection error will occur.

Default

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Modifying

Directly enter from the keyboard.

Available values

64 digits hexadecimal number (32 bytes)

OCD ID

[IE850A][E2]

Specify the OCD ID (hexadecimal value of 64 digits) for connecting to the debug tool.

This property appears only when the selected microcontroller supports this function.

When authentication by the key code set in this property fails, a connection error will occur.

Default

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Modifying

Directly enter from the keyboard.

Available values

64 digits hexadecimal number (32 bytes)

Customer ID

[IE850A][E2]

Specify the ID code for the customer ID authentication.

This property appears only when the selected microcontroller supports this function.

When authentication by the key code set in this property fails, a connection error will occur.

ID name

(subproperty)

[IE850A][E2]

Displays the ID name.

Default

Depends on the selected microcontroller

Modifying

Changes not allowed

ID

(subproperty)

[IE850A][E2]

Specify the ID (64 digits in hexadecimal).

Default

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Modifying

Directly enter from the keyboard.

Available values

64 digits hexadecimal number (32 bytes)

Data Flash ID

[IE850A][E2]

Specify the ID code for the Data Flash ID authentication.

This property appears only when the selected microcontroller supports this function.

When authentication by the key code set in this property fails, a connection error will occur.

ID name

(subproperty)

[IE850A][E2]

Displays the ID name.

Default

Depends on the selected microcontroller

Modifying

Changes not allowed

ID

(subproperty)

[IE850A][E2]

Specify the ID (64 digits in hexadecimal).

Default

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Modifying

Directly enter from the keyboard.

Available values

64 digits hexadecimal number (32 bytes)

Device specific ID

[IE850A][E2]

Specify the device specific ID code for the ID authentication.

This property appears only when the selected microcontroller supports this function.

When authentication by the key code set in this property fails, a connection error will occur.

ID name

(subproperty)

[IE850A][E2]

Displays the ID name.

Default

Depends on the selected microcontroller

Modifying

Changes not allowed

Authenticate

(subproperty)

[IE850A][E2]

Select whether to authenticate this ID.

Default

No

Modifying

Select from the drop-down list.

Available values

Yes

Authenticates this ID.

No

Does not authenticate this ID.

ID

(subproperty)

[E2][IE850A]

Specify the ID (64 digits in hexadecimal).

Default

FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF

Modifying

Directly enter from the keyboard.

Available values

64 digits hexadecimal number (32 bytes)

Set SVR parameters

[E2][IE850A]

Specifies whether to set the SVR parameters.

This property appears only when the selected microcontroller supports this function.

Default

Yes

Modifying

Select from the drop-down list.

Available values

Yes

Specifies the SVR parameters from the debugging tool for use in starting the emulator.

No

No SVR parameters are specified and the emulator is started with the values specified for the device.

SVR parameters

[E2][IE850A]

Specify SVR parameters with sub-properties for the individual registers.

For SVR parameters, all of SVRCFG0 to SVRCFG7 or SVRCFG0 to SVRCFG9 must be specified. If any of these parameters is blank, a connection error will occur.

For details on the SVR parameters, refer to the user’s manuals for the device and emulator you are using.

This property is only displayed when the selected microcontroller supports this facility and [Yes] is selected for the [Specify SVR parameters] property.

Default

All of SVRCFG0 to SVRCFG7 or SVRCFG0 to SVRCFG9 are blank.

Modifying

Directly enter parameters for the individual registers from the keyboard.

Available values

8 digits hexadecimal number (4 bytes)

SVRCFGx

(subproperty)

[E2][IE850A]

Specify SVR parameters.

Default

Blank

Modifying

Directly enter parameters for the individual registers from the keyboard.

Available values

8 digits hexadecimal number (4 bytes)

Using the code flash self programming

Select whether to rewrite the code flash by using the flash self library of the flash self programming function.

This property is not displayed for devices that do not have internal ROM.

Default

No

Modifying

Select from the drop-down list.

However, changeable only when disconnected from the debug tool

Available values

Yes

Rewrites the code flash. If [Yes] is selected, the code flash will not be cached.

No

Does not rewrite the code flash.

Change the clock to flash writing

Select whether to increase the clock speed temporarily for writing to the flash memoryNote.

This property is not displayed for devices that do not have internal ROM.

Default

Yes

Modifying

Select from the drop-down list.

However, changeable only when disconnected from the debug tool

Available values

Yes

Overclocks for writing to the flash memory.

No

Does not overclock for writing to the flash memory.

Note

Selecting [Yes] may affect the peripheral system that is operating during a break because not only the CPU clock frequency but also the peripheral clock frequency changes.
When [No] is selected, the time of flash rewrite by the debugger operation will increase if the set clock speed is low.

Map mode

Select the map mode.

This property appears only when the selected microcontroller supports this function.

This property cannot be changed when CS+ is connected to the debug tool.

Default

Single map mode

Modifying

Select from the drop-down list.

Available values

Single map mode, Double map mode, E2x-FCC2 compatible mode

Work RAM start address

[Full-spec emulator]
[E1][E20]

Specify the first address of the working RAM area used by the debugger.

Specify the address as a 4-byte unit; if the input value is not a 4-byte unit, it is automatically adjusted.

The firmware of the debugger uses the range from the address where the working RAM is specified to start to the address corresponding to the size indicated in the [Work RAM size [Kbytes]] property.Note 1

Default

Blank is indicated immediately after a project has been created and the value depends on the selected microcontroller after connection to the emulator.

Modifying

Directly enter from the keyboard.

Available values

An address within the Local RAM of the selected microcontroller or an address within the Retention RAM if there is no Local RAMNote 2

Work RAM size [Kbytes]

[Full-spec emulator]
[E1][E20]

Display the size of the working RAM area used by the debugger.

Default

Blank is indicated immediately after a project has been created and the value depends on the selected microcontroller after connection to the emulator.

Modifying

Changes not allowed

Note 1.

Since the contents of memory are saved and restored, this area can be used by the user program. However, the area allocated as the working RAM cannot be used in the following ways.

Note 2.

For microcontrollers incorporating an Intelligent Cryptographic Unit Processor (ICUP), specify the LocalRAM area for the ICUP. For other microcontrollers, specify the LocalRAM area for CPU1.

Initial state of the hardware-assisted virtualization

[Simulator]

Select the initial states of the virtualization facility with sub-properties for the individual CPUs.

Default

[Enable] for all CPUs

Modifying

Select the states from the drop-down lists for the individual CPUs.

Available values

Enable

The simulator is started with the virtualization facility enabled.

Disable

The simulator is started with the virtualization facility disabled.