Renesas H8S/2237 Series Technical information

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Old Company Name in Catalogs and Other Documents
On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology
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Renesas Electronics document. We appreciate your understanding.
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April 1st, 2010
Renesas Electronics Corporation
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Computers; office equipment; communications equipment; test and measurement equipment; audio and visual
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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 interface cable" shall be defined as the
following product produced only by Renesas Technology Corp. excluding all subsidiary products.
• User system interface cable (HS2238ECN61H)
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 limitation of implied warranties or liability for
incidental or consequential damages, so the above limitation or exclusion may not apply to you.
This warranty gives you specific legal rights, and you may have other rights which may vary from
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'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 responsibility 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 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
DANGER indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury.
CAUTION used without the safety alert symbol indicates a
potentially hazardous situation which, if not avoided, may result
in property damage.
NOTE emphasizes essential information.
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
User’s Manual
H8S/2237, H8S/2238R Series TFP-100G
User System Interface Cable
(HS2238ECN61H) for E6000 Emulator
User’s Manual
Rev.1.0 2003.04
Cautions
1. Renesas neither warrants nor grants licenses of any rights of Renesas’s or any third party’s
patent, copyright, trademark, or other intellectual property rights for information contained in
this document. Renesas bears no responsibility for problems that may arise with third party’s
rights, including intellectual property rights, in connection with use of the information contained
in this document.
2. Products and product specifications may be subject to change without notice. Confirm that you
have received the latest product standards or specifications before final design, purchase or use.
3. Renesas makes every attempt to ensure that its products are of high quality and reliability.
However, contact Renesas’s sales office before using the product in an application that demands
especially high quality and reliability or where its failure or malfunction may directly threaten
human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power,
combustion control, transportation, traffic, safety equipment or medical equipment for life
support.
4. Design your application so that the product is used within the ranges guaranteed by Renesas
particularly for maximum rating, operating supply voltage range, heat radiation characteristics,
installation conditions and other characteristics. Renesas bears no responsibility for failure or
damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider
normally foreseeable failure rates or failure modes in semiconductor devices and employ
systemic measures such as fail-safes, so that the equipment incorporating Renesas product does
not cause bodily injury, fire or other consequential damage due to operation of the Renesas
product.
5. This product is not designed to be radiation resistant.
6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document
without written approval from Renesas.
7. Contact Renesas’s sales office for any questions regarding this document or Renesas
semiconductor products.
Preface
Thank you for purchasing this user system interface cable (HS2238ECN61H) for the Renesas’s
original microcomputer H8S/2237, H8S/2238R series.
The HS2238ECN61H is a user system interface cable that connects an H8S/2633 series E6000
emulator (HS2633REPI61H or HS2633EPI61H; hereinafter referred to as the emulator) to the IC
socket for a TFP-100G package for the H8S/2237, H8S/2238R series MCU on the user system.
i
Contents
Section 1 Configuration ......................................................................................1
Section 2 Connection Procedures .......................................................................3
2.1
2.2
2.3
2.4
2.5
Connecting User System Interface Cable to Emulator Station ......................................... 3
Connecting User System Interface Cable to User System ................................................ 4
2.2.1 Installing IC Socket ............................................................................................. 5
2.2.2 Inserting Cable Head ........................................................................................... 6
2.2.3 Fastening Cable Head .......................................................................................... 6
2.2.4 Connecting Cable Body to Cable Head ............................................................... 8
Recommended Dimensions for User System Mount Pad ................................................. 9
Dimensions for User System Interface Cable Head.......................................................... 10
Resulting Dimensions after Connecting User System Interface Cable ............................. 11
Section 3 Installing the MCU to the User System ..............................................12
Section 4 Verifying Operation ............................................................................14
Section 5 Notice..................................................................................................15
ii
Section 1 Configuration
CAUTION
Use an NQPACK100SE socket (manufactured by Tokyo
Eletech Corporation) for the TFP-100G package IC socket on
the user system.
Figure 1 shows the configuration of the HS2238ECN61H user system interface cable for the
TFP-100G package.
To emulator station
Cable body
Screws (M2 x 10 mm)
(for fastening cable head)
Screws (M2 x 6 mm)
Socket cover
Cable head
IC socket
User system
Figure 1
HS2238ECN61H User System Interface Cable
1
Table 1 lists the HS2238ECN61H components. Please make sure you have all of these components
when unpacking.
Table 1
HS2238ECN61H Components
No. Component
Quantity
Remarks
Includes flat cable
1
Cable body
1
2
Cable head
1
3
IC socket
1
For the TFP-100G package
4
Socket cover
1
For installing a TFP-100G packaged MCU
5
Screws (M2 x 10 mm)
4
For fastening cable head
6
Screws (M2 x 6 mm)
4
For installing a TFP-100G packaged MCU
7
Guide pins (φ 1 mm)
3
For determining the IC socket location
8
Screwdriver
1
For tightening screws
9
Documentation
1
User’s manual for HS2238ECN61H (this manual)
2
Section 2 Connection Procedures
2.1
Connecting User System Interface Cable to Emulator Station
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 damage the user system and the
emulator product or will result in PERSONAL INJURY. The
USER PROGRAM will be LOST.
To connect the cable body to the emulator station, make sure the user system and emulator station
are turned off.
6
E
0
0
0
Emulator station
Cable body
User system interface cable
Figure 2
Connecting User System Interface Cable to Emulator Station
3
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 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.
4
2.2.1
Installing IC Socket
1. Confirming the location of IC socket
CAUTION
After confirming the location of pin 1 on the IC socket,
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.
Use the guide pins provided to determine where to install the IC socket, as shown in figure 3.
Guide pins
Pin 1
IC socket
(NQPACK100SE
manufactured by
Tokyo Eletech Corporation)
4 projections to apply
epoxy resin adhesive to
Bottom view of IC socket
Figure 3
User system
Location Setting of IC Socket
2. Solder the IC socket for a TFP-100G package to the user system.
CAUTION
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
2.2.2
Inserting Cable Head
CAUTION
Check the location of pin 1 before inserting.
Align pin 1 on the IC socket for a TFP-100G 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 4.
2.2.3
Fastening Cable Head
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.
6
Fasten the user system interface cable head to the IC socket for a TFP-100G package on the user
system with the four screws (M2 x 10 mm) 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 10 mm)
Cable head
IC socket
(NQPACK100SE
manufactured by
Tokyo Eletech Coporation)
Pin 1
User system
Figure 4
Connecting User System Interface Cable to User System
7
2.2.4
Connecting Cable Body to Cable Head
Connect the cable body to the cable head.
Cable body
Removing
Push the remove jig
Remove jig
Cable head
User system
Figure 5
8
Fastening Cable Body
2.3
Recommended Dimensions for User System Mount Pad
Figure 6 shows the recommended dimensions for the mount pad (footprint) for the user system with
an IC socket for an TFP-100G package (NQPACK100SE: manufactured by Tokyo Eletech
Corporation). Note that the dimensions in figure 6 are somewhat different from those of the actual
chip's mount pad.
15.10 (min.)
11.10 (max.)
0.40 × 24 = 9.60 ± 0.05
0.40 × 24 = 9.60 ± 0.05
0.20 ± 0.05
0.40 ± 0.05
0.40 ± 0.05
Unit: mm
Figure 6
Recommended Dimensions for Mount Pad
9
2.4
Dimensions for User System Interface Cable Head
63.5
21.3
21.0
48.6
21.0
The dimensions for the user system interface cable head are shown in figure 7.
63.5
4.0
4-φ2.5
21.3
45.7
Unit: mm
Tolerance: ±0.5 mm
Figure 7
10
Dimensions for User System Interface Cable Head
2.5
Resulting Dimensions after Connecting User System Interface Cable
21.5
The resulting dimensions, after connecting the user system interface cable head to the user system,
are shown in figure 8.
10.5
Cable head
User system
Figure 8
IC socket
(NQPACK100SE
manufactured by
Tokyo Eletech Corporation)
Unit: mm
Tolerance: ±0.5 mm
Resulting Dimensions after Connecting User System Interface Cable
11
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 before inserting the MCU into the IC socket on the user system, as
shown in figure 9. After inserting the MCU, fasten the socket cover with the provided four screws
(M2 x 6 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.
12
Screws (M2 x 6 mm)
Socket cover
MCU
Pin 1
User system
Figure 9
IC socket
(NQPACK100SE
manufactured by
Tokyo Eletech Corporation)
Installing MCU to User System
13
Section 4 Verifying Operation
1. When using the E6000 emulator for the H8S/2633 series, turn on the emulator according to the
procedures described in the H8S/2633 E6000 Emulator User's Manual (HS2633REPI61HE).
2. Verify the user system interface cable connections by accessing the external memory and ports
to check the bus states of the pins with the MEMORY_FILL command (emulator command). 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
as the MCU clock: an emulator internal clock and an external clock on the user system. For
details, refer to the H8S/2633 E6000 Emulator User's Manual (HS2633REPI61HE).
 To use the emulator internal clock
Select the clock in the emulator station with the [CLOCK] option in the [Configuration
Properties] dialog box.
 To use the external clock on the user system
Select external clock (target or target/2) with the [CLOCK] option in the [Configuration
Properties] dialog box, and supply the external clock from the user system to the emulator.
Supply the external clock to the system clock by inputting the external clock from the
EXTAL terminal on the cable head or connecting a crystal oscillator to the EXTAL and
XTAL terminals. To supply the external clock to the subclock, connect the 32.768-kHz
crystal oscillator to the OSC1 and OSC2 terminals. The user system interface cable has the
oscillator circuits shown in figure 10. For details, refer to section 22, Clock Pulse Generator,
in the H8S/2238R Series, H8S/2237 Series Hardware Manual.
R1 1 MΩ
R5 3.3 M Ω
HCU04
To E6000
emulator
HCU04
R2 270 Ω
R13 10 kΩ
R12 2.2 kΩ
HCU04
OSC1
R6 470 kΩ
To E6000
emulator
HCU04
OSC2
EXTAL XTAL
System clock oscillator
Subclock oscillator
Figure 10 Clock Oscillator Circuits
14
HCU04
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 HS2633REPI61H or
HS2633EPI61H 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 11.
Place components so that the cable body and cable head are
parallel to the user system.
Cable
Emulator station
Cable head is parallel
to emulator station
Cable head is parallel
to user system
User system
Figure 11 User System Interface Cable Location Example
6. The P1 short connector is used for testing. Do not remove the short pins that are inserted in the
sides of pin 1 and pin 2.
3
1
P1
Figure 12 P1 Short Connector
15