H8S/2655 Group QFP-128
User System Interface Cable
HS2655ECH61H User’s Manual
Renesas Microcomputer Development Environment System
Rev.4.00
2004.1.29
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 sub stitu tiv e, 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
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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 term " user system i nt erface cable" shall be defined as the
following product produced only by Renesas Technology Corp. excluding all subsidiary products.
• User system interface cable (HS2655ECH61H)
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 specific ations, 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’ 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 limitation of implied warranties or liability for
incidental or consequential damages, so the above limitation or exclusio n may not apply to you.
This warrant y gi ves yo u spec i fic le gal rig hts, and you ma y ha ve ot her rig hts which may vary 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, improper handling, installation, repair or modifications of the user
system interface cable without Renesas’ prior written consent or any problems caused b y 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’ 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 perfor mance of Renesas’ semiconductor products. Renesas assumes no responsibilit y for
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 i n 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
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.
DANGER indicates an imminently hazardous situatio n whic h, if not
WARNING indicates a potentially hazardous situation which, if not
CAUTION indic a tes a potentia lly hazar do us situat io n which, if not
CAUTION used without the safety alert symbol indicates a
NOTE
IV
emphasizes essential information.
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.
4. Supply power according to the power specifications and
do not apply an incorrect power voltage. Use only the
provided power cable.
V
Preface
Thank you for purchasing this user system interface cable (HS2655ECH61H) for the Renesas’s
original microcomputer H8S/2655 group.
The HS2655ECH61H is a user system interface cable that connects an H8S/2655 group E6000
emulator (HS2655EPI61H; hereinafter referred to as the emulator) to the IC socket for a QFP-128
package (package code: FP-128) for the H8S/2655 group MCU on the user system.
i
Contents
Section 1 Configuration....................................................................................1
Section 2 Connection Procedures......................................................................4
2.1 Connecting User System Interface Cable to Emulator Station..........................................4
2.2 Connecting User System Interface Cable to User System.................................................6
2.2.1 Installing IC Socket..............................................................................................6
2.2.2 Soldering IC Socket.............................................................................................7
2.2.3 Inserting Cable Head............................................................................................7
2.2.4 Fastening Cable Head ..........................................................................................8
2.2.5 Fastening Cable Body..........................................................................................10
2.3 Recommended Dimensions for User System Mount Pad..................................................11
2.4 Dimensions for User System Interface Cable Head..........................................................12
2.5 Resulting Dimensions after Connecting User System Interface Cable..............................13
Section 3 Installing the MCU to the User System.............................................14
Section 4 Verifying Operation...........................................................................16
Section 5 Notice.................................................................................................17
ii
Section 1 Configuration
CAUTION
Use an NQPACK128RD socket (manufactured by
Tokyo Eletech Corporation) for the FP-128 package
IC socket on the user system.
Figure 1 shows the configuration of the HS2655ECH61H user system interface cable for the
FP-128 package.
1
Figure 1 HS2655ECH61H User System Interface Cable
2
Table 1 lists the H S2655EC H 61H components. Please make sure y ou h a v e al l of t h es e components
when unpacking.
Table 1 HS2655ECH61H Components
No. Component Quantity Remarks
1 Cable body 1 Flat cable
2 Cable head 1
3 IC socket 1 For the FP-128 package
4 Socket cover 1 For installing anFP-128 packaged MCU
5 Screws (M2 x 10 mm) 4 For fastening cable head
6 Screws (M2 x 6 mm) 4 For installing an FP-128 packaged MCU
7 Guide pins 3 For determining the IC socket location
8 Screwdriver 1 For tightening screws
9 Documentation 1 User’s manual for HS2655ECH61H (this manual)
3
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).
4
Figure 2 Connecting User System Interface Cable to Emulator Station
5
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, determine where to install the IC socket by
using the guide pins provided as shown in figure 3. Apply epoxy resin adhesive to the end of the four
projections at the bottom of the IC socket, and fasten it to the user system before soldering.
6
Guide pins
Pin 1
IC socket
(Tokyo Eletech Corporation
NQPACK128RD)
4 projections to apply epoxy
adhesice to
Bottom view of IC socket
User system
Figure 3 Location Setting of IC Socket
2.2.2 Soldering IC Socket
After fastenin g, solder the IC socket for an FP-128 package to th e 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.)
2.2.3 Inserting Cable Head
CAUTION
Check the location of pin 1 before inserting.
Align pin 1 on the IC socket f or an F P-128 packag e on th e us er sy st em w ith pin 1 on the user sy st em
interface cable head, and insert the user system interface cable head into the IC socket on the user
system, as shown in figure 4.
7
2.2.4 Fastening Cable Head
CAUTION
1. Use the screwdriber provided for tightening screws.
2. The tightening torque must be 0.054 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.
Fasten the user sy stem interface cable h ead to the IC socket for an FP-128 pack age on the user system
with the four screws (M2
alternating betw een screws on opposing corners . Take special care, such as manuall y securing the IC
socket soldered area, to prevent the soldered IC socket from being damaged by overtightening the
screws or twisting the components.
10 mm) provided. Each screw should be tightened a little at a time,
x
8
Figure 4 Connecting User System Interface Cable to User System
9
2.2.5 Fastening Cable Body
Connect the cable body to the cable head.
Cable body
Remove jig
Removing
Push the remove jig
Cable head
User system
Figure 5 Fastening Cable Body
10
2.3 Recommended Dimensions for User System Mount Pad
Figure 6 shows th e recommended dimen s ion s f or the mount pad (footprint) for the user system w ith
an IC socket for an FP-128 package (NQPACK128RD: manufactured by Tokyo Eletech
Corporation). Note that the dimensions in figure 6 are somewhat different from those of the actual
chip's mount pad.
17.00 ± 0.15
8.50
6.00
11.50
2.00 ± 0.10
7.00
3-
1.00
0.50
0.25
Figure 6 Recommended Dimensions for Mount Pad
23.00 ± 0.15
0.50
Unit: mm
Tolerance: ± 0.10 mm
11
2.4 Dimensions for User System Interface Cable Head
The dimensions for the user system interface cable head are shown in figure 7.
12
Figure 7 Dimensions for User System Interface Cable Head
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 8.
Figure 8 Resulting Dimensions after Connecting User System Interface Cable
13
Section 3 Installing the MCU to the User System
CAUTION
1. Check the location of pin 1 before inserting.
2. Use the screwdriver provided for tightening screws.
3. The tightening torque must be 0.054 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 bef ore insertin g the MCU into the IC socket on the u ser sy stem , as show n
in figure 9. After inserting the MCU, f asten th e socket cover with the provided four screws (M2
mm). 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.
6
x
14
Screws (M2 x 6 mm)
Socket cover
MCU
Pin 1
IC socket
Tokyo Eletech Corporation
NQPACK128RD
User system
Figure 9 Installing MCU to User System
15
Section 4 Verifying Operation
1. When using the E6000 emulator for the H8S/2655 group, turn on the emulator according to the
procedures described in the H8S Family E6000 Emulator User's Manual (HS2000EPI61HE).
2. Verify the user system in terface cable connections by accessing the external m emory and ports to
check the bus states of th e pins with the MEMORY_FILL com m and (em ulator com m and). If an
error is detected, recheck the soldered IC socket and the location of pin 1.
3. The emulator connected to this user sy stem in terface cable supports tw o kinds of clock sources as
the MCU clock: an emulator in ternal clock and an external clock on the user sy stem . For details,
refer to the Emulator Supplementory Information (HS2655EPI61HE).
To use the emulator internal clock
Select the clock in the emulator station as the system clock (φ), by using the CLOCK
command (emulator command).
To use the external clock on the user system
Supply the external clock from the user system to the emulator. Connect a crystal
oscillators to the EXTAL and XTAL terminals for the system clock. Select the external
clock as the system clock (φ), by using the CLOCK command (emulator command). The
user system interface cable has the oscillator circuits shown in figure 10. For details, refer
to section 20, Clock Pulse Generator, in the H8S/2655 Group Hardware Manual.
16
Figure 10 Clock Oscillator Circuits
Section 5 Notice
1. Make sure that pin 1 on the user sy stem IC socket is correctly aligned w ith pin 1 on the cable head
before inserting the cable head into the user system IC socket.
2. The dimensions of th e recommended mou n t pad for the user syst em IC socket are different f rom
those of the MCU.
3. This user system interface cable is specifically designed for the HS2655EPI61H emulator. Do
not use this cable with any other emulator station.
4. To prevent breaking of wires in the cable body , do n ot place h eavy or sharp metal objects on th e
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 11.
Figure 11 User System Interface Cable Location Example
17
6. The JP1 jumper socket is used for testing. Do not remove the inserted jumper pin.
JP1
Figure 12 JP1 Jumper Socket
18
H8S/2655 Group QFP-128
User System Interface Cable
HS2655ECH61H User's Manual
Publication Date: Rev.4.00, January 29, 2004
Published by: Sales Strategic Planning Div.
Renesas Technology Corp.
Edited by: Technical Documentation & Information Department
Renesas Kodaira Semiconductor Co., Ltd.
2004 Renesas Technology Corp. All rights reserved. Printed in Japan.
H8S/2655 Group QFP-128
User System Interface Cable
HS2655ECH61H User’ s Manu al
REJ10B0086-0400H
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