Renesas H8-3802 User Manual

H8/3802 Group FP-64A User System

Interface Cable for E6000 Emulator

User’s Manual

H8/3802 HS3802ECH61HE

Renesas Microcomputer Development Environment System

H8 Family/H8/300L Super Low Power Series

Rev.3.00

2003.12.19

Cautions

Keep safety first in your circuit designs!

1. Renesas Technology Corp. puts the maximum effort into making semiconductor products
better and more reliable, but there is always the possibility that trouble may occur with them.
Trouble with semiconductors may lead to personal injury, fire or property damage.
Remember to give due consideration to safety when making your circuit designs, with
appropriate measures such as (i) placement of substitutive, auxiliary circuits, (ii) use of
nonflammable material or (iii) prevention against any malfunction or mishap.

Notes regarding these materials

1. These materials are intended as a reference to assist our customers in the selection of the
Renesas Technology Corp. product best suited to the customer's application; they do not
convey any license under any intellectual property rights, or any other rights, belonging to
Renesas Technology Corp. or a third party.

2. Renesas Technology Corp. assumes no responsibility for any damage, or infringement of any
third-party's rights, originating in the use of any product data, diagrams, charts, programs,
algorithms, or circuit application examples contained in these materials.

3. All information contained in these materials, including product data, diagrams, charts,
programs and algorithms represents information on products at the time of publication of these
materials, and are subject to change by Renesas Technology Corp. without notice due to
product improvements or other reasons. It is therefore recommended that customers contact
Renesas Technology Corp. or an authorized Renesas Technology Corp. product distributor for
the latest product information before purchasing a product listed herein.
The information described here may contain technical inaccuracies or typographical errors.
Renesas Technology Corp. assumes no responsibility for any damage, liability, or other loss
rising from these inaccuracies or errors.
Please also pay attention to information published by Renesas Technology Corp. by various
means, including the Renesas Technology Corp. Semiconductor home page
(http://www.renesas.com).

4. When using any or all of the information contained in these materials, including product data,
diagrams, charts, programs, and algorithms, please be sure to evaluate all information as a total
system before making a final decision on the applicability of the information and products.
Renesas Technology Corp. assumes no responsibility for any damage, liability or other loss
resulting from the information contained herein.

5. Renesas Technology Corp. semiconductors are not designed or manufactured for use in a
device or system that is used under circumstances in which human life is potentially at stake.
Please contact Renesas Technology Corp. or an authorized Renesas Technology Corp. product
distributor when considering the use of a product contained herein for any specific purposes,
such as apparatus or systems for transportation, vehicular, medical, aerospace, nuclear, or
undersea repeater use.

6. The prior written approval of Renesas Technology Corp. is necessary to reprint or reproduce in
whole or in part these materials.

7. If these products or technologies are subject to the Japanese export control restrictions, they
must be exported under a license from the Japanese government and cannot be imported into a
country other than the approved destination.
Any diversion or reexport contrary to the export control laws and regulations of Japan and/or
the country of destination is prohibited.

8. Please contact Renesas Technology Corp. for further details on these materials or the products
contained therein.

IMPORTANT INFORMATION

READ FIRST

• READ this user's manual before using this user system interface cable.

• KEEP the user's manual handy for future reference.

Do not attempt to use the user system interface cable until you fully understand its
mechanism.

User System Interface Cable:

Throughout this document, the ter m "user sys tem interface cable" shall be defined as the
following product produced only by Renesas Technology Corp. excluding all subsidiary products.

• User system interface cable (HS3802ECH61H)

The user system or a host computer is not included in this definition.

Purpose of the User System Interface Cable:

This user system interface cable is for connecting the emulator station and user system. This
user system interface cable must only be used for the above purpose.

Improvement Policy:

Renesas Technology Corp. (including its subsidiaries, hereafter collectively referred to as
Renesas) pursues a policy of continuing improvement in design, performance, functions, and
safety of the user system interface cable. Renesas reserves the right to change, wholly or partially,
the specifications, design, user's manual, and other documentation at any time without notice.

Target User of the User System Interface Cable:

This user system interface cable should only be used by those who have carefully read and
thoroughly understood the information and restrictions contained in the user's manual. Do not
attempt to use the user system interface cable until you fully understand its mechanism.

It is highly recommended that first-time users be instructed by users that are well versed in the
operation of the user system interface cable.

I

LIMITED WARRANTY

Renesas warrants its user system interface cables to be manufactured
in accordance with published specifications and free from defects in
material and/or workmanship. Renesas will repair or replace any
user system interface cables determined to be defective in material
and/or workmanship. User system interface cables are wearing parts
which Renesas will not repair or replace if damaged and/or worn
through use. The foregoing shall constitute the sole remedy for any
breach of Renesas's warranty. This warranty extends only to you, the
original Purchaser. It is not transferable to anyone who subsequently
purchases the user system interface cable from you. Renesas is not
liable for any claim made by a third party or made by you for a third
party.

DISCLAIMER

RENESAS MAKES NO WARRANTIES, EITHER EXPRESS OR
IMPLIED, ORAL OR WRITTEN, EXCEPT AS PROVIDED
HEREIN, INCLUDING WITHOUT LIMITATION THEREOF,
WARRANTIES AS TO MARKETABILITY, MERCHANTABILITY,
FITNESS FOR ANY PARTICULAR PURPOSE OR USE, OR
AGAINST INFRINGEMENT OF ANY PATENT. IN NO EVENT
SHALL RENESAS BE LIABLE FOR ANY DIRECT, INCIDENTAL
OR CONSEQUENTIAL DAMAGES OF ANY NATURE, OR
LOSSES OR EXPENSES RESULTING FROM ANY DEFECTIVE
USER SYSTEM INTERFACE CABLE, THE USE OF ANY USER
SYSTEM INTERFACE CABLE, OR ITS DOCUMENTATION,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
EXCEPT AS EXPRESSLY STATED OTHERWISE IN THIS
WARRANTY, THIS USER SYSTEM INTERFACE CABLE IS SOLD
"AS IS ", AND YOU MUST ASSUME ALL RISK FOR THE USE
AND RESULTS OBTAINED FROM THE USER SYSTEM
INTERFACE CABLE.

II

State Law:

Some states do not allow the exclusion or limitatio n of implied warranties or liability for
incidental or consequential da mages, so the above limitation or exclusion may not apply to you.
This warranty give s you spe cif ic lega l rights, and you ma y ha ve othe r ri ghts wh ic h ma y var y fro m
state to state.

The Warranty is Void in the Following Cases:

Renesas shall have no liability or legal responsibility for any problems caused by misuse,
abuse, misapplication, neglect, improp e r handling, installation, repair or modifications of the user
system interface cable without Renesas's prior written consent or any problems caused by the user
system.

All Rights Reserved:

This user's manual and user system interface cable are copyrighted and all rights are reserved
by Renesas. No part of this user's manual, all or part, may be reproduced or duplicated in any
form, in hard-copy or machine-readable form, by any means available without Renesas's prior
written consent.

Other Important Things to Keep in Mind:

1. Circuitry and other examples described herein are meant merely to indicate the characteristics
and performance of Renesas's semiconductor products. Renesas assumes no responsibilit y fo r
any intellectual property claims or other problems that may result from applications based on
the examples described herein.

2. No license is granted by implication or otherwise under any patents or other rights of any third
party or Renesas.

Figures:

Some figures in this user's manual may show items different from your actual system.

Limited Anticipation of Danger:

Renesas cannot anticipate every possible circumstance that might involve a potential hazard.
The warnings in this user's manual and on the user system interface cable are therefore not all
inclusive. Therefore, you must use the user system interface cable safely at your own risk.

III

SAFETY PAGE

READ FIRST

• READ this user's manual before using this user system interface cable.

• KEEP the user's manual handy for future reference.
Do not attempt to use the user system interface cable until you fully understand its

mechanism.

DEFINITION OF SIGNAL WORDS

This is the safety alert symbol. It is used to alert you to potential personal
injury hazards. Obey all safety messages that follow this symbol to avoid
possible injury or death.

DANGER

WARNING

CAUTION

CAUTION

NOTE

emphasizes essential information.

DANGER

avoided, will result in death or serious injury.

WARNING

avoided, could result in death or serious injury.

CAUTION

avoided, may result in minor or moderate injury.

CAUTION

potentially hazardous situation which, if not avoided, may result
in property damage.

indicates an imminently hazardous situation which, if not

indicates a potentially hazardous situation which, if not

indicates a potentially hazardous situation which, if not

used without the safety alert symbol indicates a

IV

WARNING

Observe the precautions listed below. Failure to do so
will result in a FIRE HAZARD and will damage the user
system and the emulator product or will result in
PERSONAL INJURY. The USER PROGRAM will be
LOST.

1. Do not repair or remodel the emulator product by

yourself for electric shock prevention and quality

assurance.

2. Always switch OFF the E6000 emulator and user system

before connecting or disconnecting any CABLES or

PARTS.

3. Always before connecting any CABLES, make sure that

pin 1 on both sides are correctly aligned.

V

Preface

Thank you for purchasing this user system interface cable (HS3802ECH61H) for the Renesas’s
original microcomputer H8/3802, H8/38004 group.

The HS3802ECH61H is a user system interface cable that connects an H8/3802, H8/38004 group
E6000 emulator (HS3800EPI60H; hereinafter referred to as the emulator) to the IC socket for a
FP-64A package for the H8/3802, H8/38004 group MCU on the user system.

i

Contents

Section 1 Configuration....................................................................................1

Section 2 Connection Procedures......................................................................3

2.1 Connecting User System Interface Cable to Emulator Station

2.2 Connecting User System Interface Cable to User System

2.2.1 Installing IC Socket

2.2.2 Soldering IC Socket

2.2.3 Inserting Cable Head

2.2.4 Fastening Cable Head

2.2.5 Fastening Cable Body

2.3 Recommended Dimensions for User System Mount Pad

2.4 Dimensions for User System Interface Cable Head

2.5 Resulting Dimensions after Connecting User System Interface Cable

..............................................................................................5

.............................................................................................5

............................................................................................6

..........................................................................................6

..........................................................................................8

..........................................................10

Section 3 Installing the MCU to the User System.............................................12

Section 4 Verifying Operation...........................................................................14

Section 5 Notice.................................................................................................16

..........................................3

.................................................5

..................................................9

..............................11

ii

Section 1 Configuration

CAUTION

Use an IC149-064-008-B5 socket (manufactured by
YAMAICHI ELECTRONICS Co., Ltd.) for the FP-64A
package IC socket on the user system.

Figure 1 shows the configuration of the HS3802ECH61H user system interface cable for the
FP-64A package.

To emulator station

Cable body

Screws (M2 x 8 mm)
with flat washers

Socket cover

IC socket

User system

Figure 1 HS3802ECH62H User System Interface Cable

Screws (M2 x 12 mm)
with flat washers
(for fastening cable head)

Cable head

1

Table 1 lists the HS3802ECH61H components. Please make sure you have all of these
components when unpacking.

Table 1 HS3802ECH61H Components

No. Component Quantity Remarks

1 Cable body 1 Flat cable
2 Cable head 1
3 IC socket 1 For the FP-64A package
4 Socket cover 1 For installing an FP-64A-packaged MCU
5 Screws (M2 x 12 mm) 4 For fastening cable head (with four flat washers)
6 Screws (M2 x 8 mm) 4 For installing an FP-64A-packaged MCU (with

four flat washers)

7 Documentation 1 User’s manual for HS3802ECH61H (this manual)

2

Section 2 Connection Procedures

2.1 Connecting User System Interface Cable to Emulator Station

WARNING

Observe the precautions listed below. Failure to do so
will result in a FIRE HAZARD and will damage the user
system and the emulator product or will result in
PERSONAL INJURY. The USER PROGRAM will be
LOST.

1. Always switch OFF the user system and the emulator

product before the USER SYSTEM INTERFACE CABLE

is connected to or removed from any part. Before

connecting, make sure that pin 1 on both sides are

correctly aligned.

2. The user system interface cable dedicated to the

emulator must be used.

To connect the cable body to the emulator station, follow the instructions below.

1. Make sure the user system and emulator station are turned off.

CAUTION

When connecting or removing the user system interface
cable, apply force only in the direction suitable for
connection or removal, while making sure not to bend or
twist the cable or connectors. Otherwise, the connectors will
be damaged.

2. After making sure the direction of the cable body connector is correct, firmly insert the cable
body connector into the emulator station socket (figure 2).

3

Emulator station

E6000

Cable body connector

User system interface cable

Figure 2 Connecting User System Interface Cable to Emulator Station

4

2.2 Connecting User System Interface Cable to User System

WARNING

Always switch OFF the user system and the emulator
product before the USER SYSTEM INTERFACE CABLE
is connected to or removed from any part. Before
connecting, make sure that pin 1 on both sides are correctly
aligned. Failure to do so will result in a FIRE HAZARD and
will damage the user system and the emulator product or
will result in PERSONAL INJURY. The USER PROGRAM will
be LOST.

To connect the cable head to the user system, follow the instructions below.

2.2.1 Installing IC Socket

After checking the location of pin 1 on the IC socket, apply epoxy resin adhesive to the bottom of
the IC socket for an FP-64A package, and fasten it to the user system before soldering.

2.2.2 Soldering IC Socket

After fastening, solder the IC socket for an FP-64A package to the user system. Be sure to
completely solder the leads so that the solder slops gently over the leads and forms solder fillets.
(Use slightly more solder than the MCU.)

5

2.2.3 Inserting Cable Head

CAUTION

Check the location of pin 1 before inserting.

Align pin 1 on the IC socket for an FP-64A package on the user system with pin 1 on the user
system interface cable head, and insert the user system interface cable head into the IC socket on
the user system, as shown in figure 3.

2.2.4 Fastening Cable Head

CAUTION

1. Use a Philips-type screwdriver whose head matches
the screw head.

2. The tightening torque must be 0.098 N•m or less.
If the applied torque cannot be accurately measured,
stop tightening when the force required to turn the screw
becomes significantly greater than that needed when first
tightening. If a screw is tightened too much, the screw
head may break or an IC socket contact error may be
caused by a crack in the IC socket solder.

3. If the emulator does not operate correctly, cracks might
have occurred in the solder. Check conduction with
a tester and re-solder the IC socket if necessary.

6

Fasten the user system interface cable head to the IC socket for an FP-64A package on the user
system with the four screws (M2

x

12 mm; with four flat washers) provided. Each screw should be
tightened a little at a time, alternating between screws on opposing corners. Take special care,
such as manually securing the IC socket soldered area, to prevent the soldered IC socket from
being damaged by overtightening the screws or twisting the components.

Screws (M2 x 12 mm)
with flat washers

Cable head

Pin 1

User system

IC socket
(IC149-064-008-B5
manufactured by
YAMAICHI ELECTRONICS Co., Ltd.)

Figure 3 Connecting User System Interface Cable to User System

7

2.2.5 Fastening Cable Body

Connect the cable body to the cable head.

Cable body

Remove jig

User system

Figure 4 Fastening Cable Body

Removing

Push the remove jigs.

Cable head

8

2.3 Recommended Dimensions for User System Mount Pad

Figure 5 shows the recommended dimensions for the mount pad (footprint) for the user system
with an IC socket for an FP-64A package (IC149-064-008-B5: manufactured by YAMAICHI
ELECTRONICS Co., Ltd.). Note that the dimensions in figure 5 are somewhat different from
those of the actual chip's mount pad.

20.80 (min.)

14.80 (max.)

0.80 × 15 = 12.00 ± 0.1

0.80 ± 0.05

0.45 ± 0.05

Figure 5 Recommended Dimensions for Mount Pad

20.80 (min.)

14.80 (max.)

0.80 × 15 = 12.00 ± 0.1

Unit: mm

9

2.4 Dimensions for User System Interface Cable Head

The dimensions for the user system interface cable head are shown in figure 6.

28.015.2

28.0

17.8

63.5
Unit: mm

Tolerance: ±0.5 mm

58.4

Figure 6 Dimensions for User System Interface Cable Head

10

2.5 Resulting Dimensions after Connecting User System Interface Cable

The resulting dimensions, after connecting the user system interface cable head to the user system,
are shown in figure 7.

Cable head

14.0 21.5

IC socket

User system Unit: mm

Figure 7 Resulting Dimensions after Connecting User System Interface Cable

(IC149-064-008-B5
manufactured by
YAMAICHI ELECTRONICS Co., Ltd.)

Tolerance: ±0.5 mm

11

Section 3 Installing the MCU to the User System

CAUTION

1. Check the location of pin 1 before inserting.

2. Use a Philips-type screwdriver whose head matches
the screw head.

3. The tightening torque must be 0.098 N•m or less.
If the applied torque cannot be accurately measured,
stop tightening when the force required to turn the screw
becomes significantly greater than that needed when first
tightening. If a screw is tightened too much, the screw
head may break or an IC socket contact error may be
caused by a crack in the IC socket solder.

4. If the MCU does not operate correctly, cracks might have
occurred in the solder. Check conduction with a tester
and re-solder the IC socket if necessary.

Check the location of pin 1 before inserting the MCU into the IC socket on the user system, as
shown in figure 8. After inserting the MCU, fasten the socket cover with the provided four screws

x

(M2

8 mm; with four flat washers). Take special care, such as manually securing the IC socket
soldered area, to prevent the IC socket from being damaged by overtightening the screws or
twisting the components.

12

User system

Screws (M2 x 8 mm)
with flat washers

Socket cover

MCU

Pin 1

IC socket
(IC149-064-008-B5
manufactured by
YAMAICHI ELECTRONICS Co., Ltd.)

Figure 8 Installing MCU to User System

13

Section 4 Verifying Operation

1. When using the H8/3802 group E6000 emulator (HS3800EPI60H), turn on the emulator

according to the procedures described in the H8/3802 Group E6000 Emulator User's Manual
(HS3800EPI60HE).

2. Verify the user system interface cable connections by accessing ports and checking the bus

states of the pins. If an error is detected, recheck the soldered IC socket and the location of pin

1.

3. The emulator connected to this user system interface cable supports two kinds of clock sources:

an emulator internal clock and an external clock on the user system, for the MCU clock and
subclock. For details, refer to the H8/3802 Group E6000 Emulator User's Manual
(HS3800EPI60HE).



To use the emulator internal clock
Select the clock in the emulator station as the system clock (φ) and the subclock

(φw), by using the CLOCK command (emulator command).



To use the external clock on the user system as the system clock
Select target clock t2 with the CLOCK command (emulator command). Supply the external

clock from the user system to the emulator by inputting the external clock from the OSC1
terminal on the cable head or connecting a crystal oscillator to the OSC1 and OSC2
terminals. When a crystal oscillator is inserted into the OSC1 and OSC2 terminals for the
system clock, the clock is generated by the oscillator circuits shown in figure 9. To input
an external clock from the user system, input clock pulses satisfying the specifications
described in the MCU hardware manual into the OSC1 terminal. The system clock (φ)
frequency is half of the external clock frequency.

To use the external clock on the user system as the subclock



Select target clock sub t with the CLOCK command (emulator command). Supply the
external clock from the user system to the emulator. To input an external subclock from
the user system, input clock pulses satisfying the specifications shown in figure 9 into the
X1 terminal. The input clock must be fixed to 5 V as shown in figure 9, and must not be
dependent on the user system Vcc. The oscillator circu its o n the user system interface
cable cannot generate external subclock pulses by using the crystal oscillator connected to
the user system.

14

Figure 9 shows the system clock oscillator on the user system interface cable and the subclock
input specifications.

Ω

R1 1 M

HCU04

OSC1 OSC2

HCU04

R2 270

To E6000
emulator

Ω

0 V

5.0 V

1.35 V

4.0 V

4.0 V

1.35 V

19 ns max. 19 ns max.

System clock oscillator

Figure 9 System Clock Oscillator and Subclock Input Specifications

Subclock input specifications

15

Section 5 Notice

1. Make sure that pin 1 on the user system IC socket is correctly aligned with pin 1 on the cable

head before inserting the cable head into the user system IC socket.

2. The dimensions of the recommended mount pad for the user system IC socket are different

from those of the MCU.

3. This user system interface cable is specifically designed for the HS3800EPI60H emulator. Do

not use this cable with any other emulator station.

4. To prevent breaking of wires in the cable body, do not place heavy or sharp metal objects on

the user system interface cable.

5. While the emulator station is connected to the user system with the user system interface cable,

force must not be applied to the cable head. Place the emulator station, user system interface
cable, and user system as shown in the example in figure 10.

Place components so that the cable body
and cable head are parallel to the user system.

Emulator station

Cable

User system

Cable head is parallel
to emulator station

Cable head is parallel
to user system

Figure 10 User System Interface Cable Location Example

6. The P1 short connector is used for testing. Do not remove the inserted jumper pin.

16

P1

31

Figure 11 P1 Short Connector

17

H8/3802 Group FP-64A User System Interface Cable
for E6000 Emulator User's Manual

Publication Date: Rev.3.00, December 19, 2003
Published by: Sales Strategic Planning Div.
Renesas Technology Corp.
Edited by: Technical Documentation & Information Department
Renesas Kodaira Semiconductor Co., Ltd.

2003 Renesas Technology Corp. All rights reserved. Printed in Japan.

H8/3802 Group FP- 64A

User System Interface Cable

for E6000 Emulator

User’s Manual

REJ10B0098-0300H