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Old Company Name in Catalogs and Other Documents

On April 1 st

, 2010, NEC Electronics Corporation merged with Renesas Technology

Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid

Renesas Electronics document. We appreciate your understanding.

Renesas Electronics website: http://www.renesas.com

April 1 st

, 2010

Renesas Electronics Corporation

Issued by: Renesas Electronics Corporation ( http://www.renesas.com

)

Send any inquiries to http://www.renesas.com/inquiry .

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1.

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SH7018 Series TFP-100B

User System Interface Cable

(HS7018EWN61H) for E6000 Emulator

User’s Manual

Rev.1.0 2002.07

Cautions

1. Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi 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. Hitachi makes every attempt to ensure that its products are of high quality and reliability.

However, contact Hitachi’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 Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi 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 Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi 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 Hitachi.

7. Contact Hitachi’s sales office for any questions regarding this document or Hitachi semiconductor products.

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 Hitachi, Ltd. excluding all subsidiary products.

•

User system interface cable (HS7018EWN61H)

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:

Hitachi, Ltd. (including its subsidiaries, hereafter collectively referred to as Hitachi) pursues a policy of continuing improvement in design, performance, functions, and safety of the user system interface cable. Hitachi 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

II

LIMITED WARRANTY

Hitachi warrants its user system interface cables to be manufactured in accordance with published specifications and free from defects in material and/or workmanship. Hitachi 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 Hitachi will not repair or replace if damaged and/or worn through use. The foregoing shall constitute the sole remedy for any breach of Hitachi'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. Hitachi is not liable for any claim made by a third party or made by you for a third party.

DISCLAIMER

HITACHI 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 HITACHI 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.

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:

Hitachi 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 Hitachi'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 Hitachi. 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 Hitachi'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 Hitachi's semiconductor products. Hitachi 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 Hitachi.

Figures:

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

Limited Anticipation of Danger:

Hitachi 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

DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING

WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION

CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

CAUTION

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.

4. If cables are connected incorrectly, the power pins will be short circuited in the following way:

90˚ rotation

25 (Vss)

55 (PVcc)

99 (Avcc)

100 (Vcc)

30 (Vcc)

74 (Vcc)

180˚ rotation

15 (Vcc)

39 (Vcc)

65 (Vss)

89 (Vss)

270˚ rotation

30 (Vcc)

74 (Vcc)

100 (Vcc)

55 (Pvcc)

99 (Avcc)

25 (Vss)

V

Preface

Thank you for purchasing this user system interface cable (HS7018EWN61H) for the Hitachi’s original microcomputer SH7018 series.

The HS7018EWN61H is a user system interface cable that connects an SH7010 series E6000 emulator (HS7010EPI60H; hereinafter referred to as the emulator) to the IC socket for a TFP-

100B package for the SH7018 series MCU on the user system.

i

ii

Contents

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

Section 2 Environmental Conditions.................................................................3

2.1

Setting Operating Voltage and Operating Frequency ....................................................... 3

Section 3 Product Specifications .......................................................................4

Section 4 User Interface Specifications .............................................................5

4.1

User System Interface Circuit ........................................................................................... 5

Section 5 Notes on Emulation ...........................................................................8

5.1

Setting Internal ROM........................................................................................................ 8

5.2

Setting Pin Function Controller ........................................................................................ 8

Section 6 Connection Procedures ......................................................................9

6.1

Connecting User System Interface Cable to Emulator Station .......................................... 9

6.2

Connecting User System Interface Cable to User System ................................................. 11

6.2.1

Installing IC Socket.............................................................................................. 11

6.2.2

Soldering IC Socket ............................................................................................. 11

6.2.3

Inserting Cable Head............................................................................................ 12

6.2.4

Fastening Cable Head .......................................................................................... 12

6.2.5

Fastening Cable Body .......................................................................................... 14

6.3

Recommended Dimensions for User System Mount Pad.................................................. 15

6.4

Dimensions for User System Interface Cable Head .......................................................... 16

6.5

Resulting Dimensions after Connecting User System Interface Cable .............................. 17

Section 7 Installing the MCU to the User System .............................................18

Section 8 Verifying Operation...........................................................................20

Section 9 Notice.................................................................................................21

Section 1 Configuration

CAUTION

Use an IC149-100-054-B51 socket (manufactured by

YAMAICHI ELECTRONICS Co., Ltd.) for the TFP-100B package IC socket on the user system.

Figure 1 shows the configuration of the HS7018EWN61H user system interface cable for the

TFP-100B package.

Figure 1 HS7018EWN61H User System Interface Cable

1

Table 1 lists the HS7018EWN61H components. Please make sure you have all of these components when unpacking.

Table 1 HS7018EWN61H Components

No.

Component

4

5

6

1

2

3

Cable body

Cable head

IC socket

Socket cover

Screws (M2.6 x 12 mm)

Screws (M2.6 x 6 mm)

7 Documentation

Quantity

1

4

4

1

1

1

1

Remarks

For the TFP-100B package

For installing a TFP-100B-packaged MCU

For fastening cable head (with four flat washers)

For installing a TFP-100B-packaged MCU (with four flat washers)

User’s manual for HS7018EWN61H (this manual)

2

Section 2 Environmental Conditions

Maintain the conditions in table 2 when using the emulator.

Table 2 Environmental Conditions

Item

Temperature

Humidity

Vibration

Ambient gases

Specifications

Operating: +10 to +35°C

Storage: -10 to +35°C

Operating: 35 to 80% RH, no condensation

Storage: 35 to 80% RH, no condensation

Operating: 2.45 m/s max.

Storage: 4.9 m/s max.

Transportation: 14.7 m/s max.

There must be no corrosive gases present.

2.1

Setting Operating Voltage and Operating Frequency

Connecting the user system interface cable to the SH7010 series E6000 emulator enables emulation to be done using the user system operating voltage (Vcc: 3.0 to 3.6 V) Before determining the operating voltage and frequency of the user system, confirm the allowable range.

Vcc

(V)

3.6

3.0

0

0 4.0

Operating frequency

20.0 (MHz)

: Range which can be emulated

Figure 2 Allowable Operating Range

3

4

Section 3 Product Specifications

The specifications of this product are shown in table 3.

Table 3 Product Specifications

Item

Target processor

Package

Function

User-system operating conditions

Current consumption

Specifications

SH7018F

TFP-100B

Level limitation:

This function keeps the output signal from 5-V emulator system equal to or less than power supply voltage of the user system (Vcc).

Power supply voltage

Vcc: 3.0 to 3.6 V, Pvcc: 4.5 to 5.5 V

A drop in the Vcc level of the user system is detected when the power supply voltage drops to 2.5 V or less.

Maximum of 50 mA.

Drop in Vcc Level Detection Function:

When the user system interface cable is used, a drop is detected as follows:

When the power supply voltage (UVcc) of the user system is 2.5 V or less or when the power supply voltage (PVcc) for I/O circuits is 4.1 V or less, the Hitachi Debugging Interface (HDI) will detect a Vcc drop. In this case, a sufficient voltage may not be supplied to the user system; ensure that the specified voltage is supplied.

Section 4 User Interface Specifications

The user system interface cable incorporates a level conversion circuit supporting a low-voltage circuit. Accordingly, when connecting the user system to the emulator, pay attention to the signal delays and the number of FANINs and FANOUTs.

4.1

User System Interface Circuit

The user system interface circuit of the user system interface cable is shown below.

(1) NMI and

RES

74VHCT244

5Vcc

47 k

UPVcc

QS3384

Vcc

Emulator User system

Figure 3 User System Interface Circuit for NMI and

RES

(2) PB8, PA5 to PA2, PD7 to PDØ, PE2, and PEØ

UPVcc

QS3384

Emulator User system

Figure 4 User System Interface Circuit for PB8, PA5 to PA2, PD7 to PDØ, PE2, and PEØ

5

(3) AVcc, AVss, and AN7 to AN0

Emulator

Vss

AVcc, AN7 to AN0

AVss

User system

Figure 5 User System Interface Circuit for AVcc, AVss, and AN7 to AN0

(4) PVcc, Vcc and Vss

PVcc

To internal circuit of user system interface cable

5Vcc

OR circuit

Detects Vcc drop when the PVcc is

4.1 V or less

Detects Vcc drop when the UVcc is

2.5 V or less

UVcc

Emulator

Vss UVss

User system

Figure 6 User System Interface Circuit for Vcc and Vss

(5) Other digital signals

UVcc

QS3384

Vcc

Emulator User system

Figure 7 User System Interface Circuit for Other Digital Signals

6

Note: 5Vcc, Uvcc, and Uvss represent Vcc and Vss on a user system. 5Vcc represents Vcc (5

V) generated in the user system interface cable.

7

8

Section 5 Notes on Emulation

This user system interface cable supports the SH7018F. The following settings must be made prior to emulation.

5.1

Setting Internal ROM

Set 32 kbytes for internal ROM size. Even when 32 kbytes is set for this emulator, a 256-kbytes area is effective. However, since the flash memory capacity of the SH7018 is 160 kbytes, programming must be performed so that the 160-kbytes capacity is not exceeded.

5.2

Setting Pin Function Controller

Since the initial register values when the emulator is used differ from those of the SH7018F, as shown in table 4, the initial settings must be made by the user program.

Table 4 Pin Function Controller Settings

Register name Symbol Address

Port A control register L2

Port B control register 1

Port B control register 2

PACRL2 H’FFFF838E

H’FFFF838F

PBCR1 H’FFFF8398

H’FFFF8399

PBCR2 H’FFFF839A

H’FFFF839B

Initial Value when

Emulator is Used

H’0140

H’000A

H’A000

Initial Value for

SH7018F

H’0000

H’0000

H’0000

Note that the initial values of the pin function for the emulator differ from those of the SH7018F, as shown in table 5 (initial values are shaded).

Table 4 Pin Function Controller Settings

46

48

49

Pin No.

28

29

31

Emulator

PB6/IRQ4/A18/BACK

PB7/IRQ5/A19/BREQ

PB9/IRQ7/A21/ADTRQ

PB8/IRQ6/A20/WAIT

PA4/ TXD1

PA3/ RXD1

SH7018F

PB6/A18

PB7/A19

PB9/IRQ7/A21

PB8/IRQ6/A20/WAIT

PA4/TXD1

PA3/RXD1

Section 6 Connection Procedures

Connecting User System Interface Cable to Emulator Station 6.1

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 8).

9

10

Figure 8 Connecting User System Interface Cable to Emulator Station

6.2

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.

6.2.1

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 a TFP-100B package, and fasten it to the user system before soldering.

6.2.2

Soldering IC Socket

After fastening, solder the IC socket for a TFP-100B 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.)

11

6.2.3

Inserting Cable Head

CAUTION

Check the location of pin 1 before inserting.

If the IC socket is not connected properly, the power-supply pins will be shorted as shown below.

90˚ rotation 180˚ rotation 270˚ rotation

25 (Vss)

55 (PVcc)

99 (Avcc)

100 (Vcc)

30 (Vcc)

74 (Vcc)

15 (Vcc)

39 (Vcc)

65 (Vss)

89 (Vss)

30 (Vcc)

74 (Vcc)

100 (Vcc)

55 (Pvcc)

99 (Avcc)

25 (Vss)

Align pin 1 on the IC socket for a TFP-100B 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 9.

6.2.4

Fastening Cable Head

CAUTION

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

2. The tightening torque must be 0.294 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.

12

Fasten the user system interface cable head to the IC socket for a TFP-100B package on the user system with the four screws (M2.6 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.

Figure 9 Connecting User System Interface Cable to User System

13

6.2.5

Fastening Cable Body

Connect the cable body to the cable head.

Figure 10 Fastening Cable Body

14

6.3

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 a TFP-100B package (IC149-100-054-B51: 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.

17.10

min

13.80

max

0.5 × 24 = 12.00

± 0.05

0.50 ± 0.05

0.30

± 0.05

Unit: mm

Figure 11 Recommended Dimensions for Mount Pad

15

6.4

Dimensions for User System Interface Cable Head

The dimensions for the user system interface cable head are shown in figure 12.

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Figure 12 Dimensions for User System Interface Cable Head

6.5

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 13.

Figure 13 Resulting Dimensions after Connecting User System Interface Cable

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Section 7 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 0.294 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 14. After inserting the MCU, fasten the socket cover with the provided four screws (M2.6 x 6 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.

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Figure 14 Installing MCU to User System

19

Section 8 Verifying Operation

1. When using the E6000 emulator for the SH series, turn on the emulator according to the procedures described in the SH Series E6000 Emulator User’s Manual (HS7000EPI60HE).

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 Emulator Supplementary Information (HS7010EPI60HE).



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

Select the target clock (Target) as the system clock (

φ

), by using the CLOCK command

(emulator command). Supply the external clock from the user system to the emulator by inputting the external clock from the EXTAL terminal (pin 68) on the cable head (operates at 4 to 20 MHz) or connecting a crystal oscillator to the EXTAL and XTAL terminals (the frequency must be 4 to 20 MHz). For details, refer to section 4, Clock Pulse Generator

(CPG), in the SH7010 Series Hardware Manual.

Figure 15 shows the oscillator circuit on the user system interface cable.

R1 1 M

Ω

To E6000 emulator EXTAL

XTAL

HCU04

R2 270

Ω

HCU04 AC244

Figure 15 System Clock Oscillator

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Section 9 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 HS7010EPI60H 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 15.

Figure 16 User System Interface Cable Location Example

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