On-chip Debuggers Performance Property

E1 Emulator

◆As for debugging function information of other emulators, visit each product's page from the following URL.

http://www.renesas.com/emulator_lineups

INDEX

■E1 Debugging Function

Family

Series/Core

Group

Software Break

Special Break

RH850

RH850/F1x

RH850/F1L

LPD4-pin

or

LPD1-pin

Not settable for

ROM area

2000 points for

RAM area

Supported

RL78/D1x

RL78/D1A

RL78/F12

RL78/F13

RL78/F14

Supported

*5

RL78/G10

Not supported

RL78/G14 (ROM:

96KByte and

more)

RL78/G12

RL78/G13

RL78/G14 (ROM:

64KByte and

less)

RL78/G1A

RL78/G1C

RL78/I1A

RL78/L12

RL78/L13

RL78/L1C

RX64M

JTAG

or

Single-wire Serial

Others than

RX64M

JTAG

or

double-wire Serial *4

(clock and data)

JTAG,

double-wire or

4-wire Serial

(data×2, clock

and handshake)

4 points for ROM

area

2000 points for RAM

area

[When using JTAG I/F]

Before-execution:

4 points

After-execution:

8 points

Access: 6 points

[When using Serial I/F]

Before-execution:

4 points

After-execution:

Not supported

Access: 4 points

2000 points

2000 points

Notes:

*1. V850E2/ME3 and V850E/ME2 cannot be used with the E1 emulator. Use the MINICUBE for them.

*2. The number of break points varies by the integrated development environment you use.

*3. For RX220 group, the information of 32 branches or the information of 32 cycles on data-access operation is obtained.

*4. The debugging function and the connection system vary by the MCU you use.

*5. Hot-plug Adapter for the E1 Emulator (optional) is required.

*6. Available only when the emulator is connected via JTAG interface.

* The information provided only applies to MCUs where we have been able to confirm the specifications of the emulator.

This includes MCUs and emulator software that are under development. For more information on support for these items as it

becomes available, check our website at: http://www.renesas.com/e1/devices

R8C

Single-wire Serial

8 points for an address break

+

2 points for a data condition break

* Sequential breaks are specifiable.

256 points

at the max

Obtains the information of 4 branches

(sum of the branch-source

and branch-destination PC)

or

the information of up to 8 cycles

of specified data access

R8C/5x

R8C/3xT-A

R8C/3x

Supported

*5

* Sequential breaks are specifiable.

78K0R

double-wire Serial

(clock and data)

1 point

being shared by an execution address and data access

Not supported

Not

supported

78K0

1 point for a before-execution break

(only when software breaks are not used)

+

1 point for Access break

Not supported

V850E1

V850ES

V850E2

2 points

being shared by an execution address and data access

* Sequential breaks are specifiable.

Not supported

Not

supported;

the time

b/w Go and

Stop is

measurable.

V850E2M

V850E2S

Nexus

or

Single-wire Serial

8 points for ROM

area

2000 points for RAM

area

Supported

*5 *6

8 points for an execution address

+

4 points for a data access

* Sequential breaks are specifiable.

Obtains the information of up to 256 branches

or

the information of up to 256 cycles

on data-access operation

RX200

Single-wire Serial

4 points for an execution address

+

2 points for a data access

* Sequential breaks are specifiable.

Obtains the information of up to 64 branches

or

the information of up to 64 cycles

on data-access operation *3

Not

supported

RX100

Obtains the information of up to 32 branches

or

the information of up to 32 cycles

on data-access operation

RX

RX600

8 points for an execution address

+

4 points for a data access

(DMAC or DTC bus is selectable as a bus master)

* Sequential breaks are specifiable.

256 points

at the max

Obtains the information of up to 256 branches

or

the information of up to 256 cycles

on data-access operation

(DMAC or DTC bus is selectable as a bus master)

Supported

RL78/I1x

RL78/L1x

1 point

being shared by an execution address and data access

Not supported

2 points

being shared by an execution address and data access

Obtains the information of up to 256 branches

(only branch-source info)

Not

supported

2 points

being shared by an execution address and data access

2000 points

Obtains the information of up to 256 branches

(only branch-source info)

1 point

being shared by an execution address and data access

Not supported

RL78/F1x

2 points

being shared by an execution address and data access

Obtains the information of up to 128 branches

(only branch-source info); the obtainable info is

limited to 64 branches on some MCUs.

RL78/G1x

2 points for an execution address

Not supported

12 points

being shared by an execution address and data access

Forcible break by

selecting "Stop"

on emulator

debugger

Between 2K and 4K of branch information

can be acquired when this is the only target

or

Between 1K and 2K of cycle information

on data-access operation can be acquired

when this is the only target

Supported

Not

supported

Single-wire Serial

1 point

being shared by an execution address and data access

2000 points

Not supported

Not

supported;

the time

b/w Go and

Stop is

measurable.

Connection system

Break Function

Trace Function

Memory

reference

&change

while

executing

program

Performanc

e

measureme

nt

Hot plug-

in

Hardware Break

Internal trace

On-chip Debuggers Performance Property -

1

 E20

On-chip Debuggers Performance Property -

2

 MINICUBE2

On-chip Debuggers Performance Property -

3

On-chip Debuggers Performance Property -

6

Emulator

Page

RL78

R8C/Lx

V850

*1 *2

 E10A-USB

On-chip Debuggers Performance Property - 4, 5

 E8a

Target MCU

 E1

On-chip Debuggers Performance Property - page 1

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Renesas general tools catalog (Sep 2013)