Renesas RTE0T00020KCA10000R User Manual

User’s Manual

R20UT4480XJ0100

Rev.1.00

Jan. 01, 2019

Figure 1 External View of the RTE0T00020KCA10000R

RTE0T00020KCA10000R

20-Pin (1.27-mm Pitch) to 20-Pin (2.54-mm Pitch) Connector Conversion
Adapter for the E2 Emulator

1. Outline

The RTE0T00020KCA10000R adapter is used to convert the user­system interface cable for the E2 emulator to 20-pin 2.54-mm pitch
connectors.

2. Package Components

Before using this product, confirm that the
RTE0T00020KCA10000R package contains the following items.

(1) RTE0T00020KCA10000R conversion adapter……1 pc
(2) RTE0T00020KCA10000R user’s manual (this document)

………………………………………………………...1 sheet

(3) Table of Toxic and Hazardous Substance and Elements

………………………………………………………...1 sheet

3. Specification and Usage

This product is a conversion adapter for use in the debugging of devices that have Arm and RH850 cores. Figures 2
and 3 show the connections in this product and the method of connecting this product to the E2 emulator and the user
system, respectively.



The names of signals in Figure 2 are those for the Arm
details on the devices and debugging interfaces for which this product can be used, refer to the user’s manuals of the E2
emulator for the respective types of device.

https://www.renesas.com/e2

core, so may differ from those of the actual target device. For

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Jan. 01, 2019

User’s Manual

13 mm

10.

5 mm

User system

10.5 mm

29.0 mm

Connector for the emulator:

5 mm

5 mm

5 mm

5 mm

The emulator is connected from this direction.

20-pin 1.27-mm pitch connector
user-system interface cable

20-pin 2.54-mm pitch connector
HTST-110-01-S-DV

20-pin 1.27-mm pitch/
20-pin 2.54-mm pitch
connector conversion
adapter

20-pin 1.27-mm pitch/20-pin 2.54-mm pitch
connector conversion adapter (top view)

Area where a restriction applies to mounted components
(components must have heights no greater than 10 mm)

Figure 3 Connecting the RTE0T00020KCA10000R

TP1
TEST_PIN

CN1

1.27–mm pitch connector

CN2

2.54–mm pitch connector

VTREF

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

11

11

12

12

13

13

14

14

15

15

16

16

17

17

18

18

19

19

20

20

Arm: TMS/SWDIO RH850: -

Arm: TCK/SWCLK

RH850: LPDCLK

Arm: TDO/SWO RH850: PLDO

Arm: TDI RH850: PLDI

(UCON):GND Detect

Arm: - RH850: RDY#/LPDCLKO

Arm: SRST# RH850: RES#

Arm: TRST# RH850: LPDRST#

Arm: DBGRQ RH850: -

Arm: DBGACK RH850: -

Figure 2 Connections of the RTE0T00020KCA10000R

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Jan. 01, 2019

User’s Manual

IMPORTANT

Note on This Product:

 We cannot accept any requests for repairs.

http://www.renesas.com/contact/

IMPORTANT

Disposal Instruction (This is only valid in the European Union.):

Renesas development tools and products are directly covered by the European Union's Waste Electrical and Electronic Equipment,

the program, click here “http://www.renesas.eu/weee".

4. Precautions

 For inquiries about the product or the contents of this manual, contact us from the following URL.

5. WEEE Directive

(WEEE), Directive 2002/96/EC. As a result, this equipment, includin g all acces sories, must not be disposed of as household waste
but through your locally recognised recycling or disposal sche mes. As part of our commitment to environmental responsibility
Renesas also offers to take back the equipment and has implemented a Tools Produ ct Recycli n g Pro gra m for customers in Europe.
This allows you to return equipment to Renesas fo r disposal through our approved Producer Co mpliance Scheme. To regis ter for

All trademarks and registered trademarks are the property of their respective owners.

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Jan. 01, 2019