Renesas User System Interface Cable HS2655ECH61H Technical information

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Supplementary Information
H8S/2655, H8S/2245, H8S/2357,
H8S/2355, H8S/2350, H8S/2345 Series
E6000 Emulator HS2655EPI61H
Supplementary Information
Hitachi Microcomputer Development
Environment System
www.renesas-electoronics.com
Rev. 1.0 2000.11
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
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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 emulator product.
• KEEP the user's manual handy for future reference.
Do not attempt to use the emulator product until you fully understand its mechanism.
Emulator Product:
Throughout this document, the term "emulator product" shall be defined as the following
products produced only by Hitachi, Ltd. excluding all subsidiary products.
· Emulator station
· User system interface cables
· PC interface board
· Optional SIMM memory module
The user system or a host computer is not included in this definition.
Purpose of the Emulator Product:
This emulator product is a software and hardware development tool for systems employing the
Hitachi microcomputer H8S/2655, H8S/2245, H8S/2357, H8S/2355, H8S/2350, H8S/2345 series
(hereafter referred to as the MCU). This emulator product must only be used for the above
purpose.
Limited Applications:
This emulator product is not authorized for use in MEDICAL, atomic energy, aeronautical or
space technology applications without consent of the appropriate officer of a Hitachi sales
company. Such use includes, but is not limited to, use in life support systems. Buyers of this
emulator product must notify the relevant Hitachi sales offices before planning to use the product
in such applications.
Improvement Policy:
Hitachi, Ltd. (including its subsidiaries, hereafter collectively referred to as Hitachi) pursues a
policy of continuing improvement in design, performance, and safety of the emulator product.
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 Emulator Product:
This emulator product 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 emulator product 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 emulator product.
I
LIMITED WARRANTY
Hitachi warrants its emulator products to be manufactured in
accordance with published specifications and free from defects in
material and/or workmanship. Hitachi, at its option, will repair or
replace any emulator products returned intact to the factory,
transportation charges prepaid, which Hitachi, upon inspection,
determine to be defective in material and/or workmanship.
The foregoing shall constitute the sole remedy for any breach of
Hitachi's warranty. See the Hitachi warranty booklet for details on
the warranty period. This warranty extends only to you, the original
Purchaser. It is not transferable to anyone who subsequently purchases
the emulator product 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
EMULATOR PRODUCT, THE USE OF ANY EMULATOR
PRODUCT, OR ITS DOCUMENTATION, EVEN IF ADVISED
OF THE POSSIBILITY OF SUCH DAMAGES. EXCEPT AS
EXPRESSLY STATED OTHERWISE IN THIS WARRANTY,
THIS EMULATOR PRODUCT IS SOLD "AS IS ", AND YOU
MUST ASSUME ALL RISK FOR THE USE AND RESULTS
OBTAINED FROM THE EMULATOR PRODUCT.
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:
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 emulator
product without Hitachi's prior written consent or any problems caused by the user system.
All Rights Reserved:
This user's manual and emulator product 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 hardcopy 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 d escribed 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 emulator product are therefore not all inclusive.
Therefore, you must use the emulator product safely at your own risk.
III
SAFETY PAGE
READ FIRST
• READ this user's manual before using this emulator product.
• KEEP the user's manual handy for future reference.
Do not attempt to use the emulator product until you fully understand its mechanism.
DEFINITION OF SIGNAL WORDS
This is the saf
safety alert symbol.
bol. It
It is used
sed to alert you to pot
potential persona
onal
injury hazards. Obey all saf
safety messag
essages that fo
follo
llow this sy
symbol
bol to avoid
poss
possi
ssible injury or deat
eath.
DANGER
DANGER indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING
WARNI
RNING 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
Obser
serve the precau
ecautions
ons lis
listed be
below. Failu
ilure to do so
will resu
esult in a FIRE HAZARD and will damage the user
ser
system and the em
emulator produc
oduct or will resu
esult in
PER
PERSONAL INJURY
URY. The
The USER
SER PROGR
OGRAM will be
LOST.
1. Do not
not repair or re
remode
odel the em
emulator produc
oduct by
your
oursel
self fo
for elect
ectric sho
shock
hock prevention and qua
qualit
lity
assu
assurance.
ce.
2. Always sw
switch OFF the E6000 em
emulator and use
user
ser system
before conn
connec
onnect
ecting or
or disconn
sconnec
onnect
ecting any CABLES or
PARTS.
3. Always before conn
connec
onnect
ecting any CABLES,
ES, make su
sure that
pin 1 on bot
both sides ar
are co
correc
rrect
ectly align
ligne
gned.
4. Suppl
and
nd
upply pow
power acco
according to the pow
power speci
ecificat
cations
ons a
do not
not appl
pply an incorrec
rrect
ect pow
power voltage. Use onl
only the
provided pow
power cab
cable.
V
CAUTION
Thi
This equ
equi
een test
ested and found to comply with
quipment has been
the lim
limits for a Class A digital device,
ce, pur
pursuant to
to pa
part 15 of th
the
FCC Ru
Rules.
es. These
These lim
limits ar
are desi
esigne
gned to pr
provide reason
easona
onable
protect
ection against harmful in
interference when the equ
equi
quipment is
ope
operated in a co
comme
mmercial environm
onment. Thi
This equ
equi
i
p
qu ment
generates,
es, uses,
ses, and can
can radiate radio freque
quency energy and,
nd,
if not
not installe
lled and use
used
sed in acco
accordance with the instruction
manua
nual, may cau
cause harmful in
interference to radio
commun
mmuni
i
cat
ca
t
i
ons
on
s
.
O
p
e
r
a
t
i
on
of
of th
this equ
equi
un
quipment in a
resi
esidential area is like
likel
kely to cau
cause harmful in
interference in which
case the user
ser will be requi
quired to correc
rrect
ect th
the interference at
at his
own exp
expense.
se.
VI
Preface
Thank you for purchasing the H8S/2655, H8S/2245, H8S/2357, H8S/2355, H8S/2350, H8S/2345
series E6000 emulator.
The H8S/2655, H8S/2245, H8S/2357, H8S/2355, H8S/2350, H8S/2345 series E6000 emulator
(hereafter referred to as the E6000) was designed as a software and hardware development tool for
systems based on Hitachi's original microcomputers HD6432655, HD6432245, HD6432357,
HD6432355, HD6432351, HD6432345 series.
The E6000 provides a CD-R that contains the Hitachi Debugging Interface (HDI) system program,
test program, and the user’s manual.
There are three manuals for the E6000: the H8S series E6000 Emulator User's Manual, this
Supplementary Information, and the Hitachi Debugging Interface User's Manual.
The E6000
Emulator User's Manual describes E6000 functions common to all H8S series microcomputers.
This Supplementary Information describes the functions specialized for each microcomputer
supported by the H8S/2655, H8S/2245, H8S/2357, H8S/2355, H8S/2350, H8S/2345 series E6000
emulator.
Please read this manual before using the E6000.
To connect the E6000 to the user system, a user system interface cable for each package type is
available.
For details on the user system interface cable, refer to the User System Interface Cable
User's Manual.
The following shows the related manuals:
· H8S Series E6000 Emulator User's Manual (HS2000EPI61HE)
· Hitachi Debugging Interface User's Manual (HS6400DIIW5SE)
· User System Interface Cable User's Manual (HS2655ECH61HE, etc)
· The PC interface board user's manual which will be the following manuals:
ISA Bus Interface Board User's Manual (HS6000EII01HE)
PCI Bus Interface Board User's Manual (HS6000EIC01HE, HS6000EIC02HE)
PCMCIA Interface Card User's Manual (HS6000EIP01HE)
· Option Memory Board User's Manual
1M SIMM Memory Board User's Manual (HS6000EMS11HE)
4M SIMM Memory Board User's Manual (HS6000EMS12HE)
Note: Microsoft® and Windows® are registered trademarks of Microsoft Corporation in the
United States and/or in other countries.
i
Contents
Section 1
Overview ............................................1
Section 2
User System Interface ..................................6
Section 3
Notes on Use .........................................9
Section 4
HDI Parameters .......................................11
Section 5
Diagnostic Test Procedure...............................13
1.1
1.2
1.3
2.1
2.2
3.1
3.2
3.3
3.4
3.5
4.1
4.2
5.1
5.2
ii
Environment Conditions....................................................................................................1
Supported MCUs and User System Interface Cables ........................... 1
Operating Voltage and Frequency Specifications .............................. 4
Signal Protection ................................ ....................... 6
User System Interface Circuits ..........................................................................................6
I/O Register Differences between Actual MCU and E6000 ......................
Access to the Reserved Area ................................ ..............
Use of an Internal RAM Area as External Memory ............................
Support of Flash Memory ................................ ................
Hardware Standby ................................ ......................
9
9
10
10
10
Address Areas ................................ ......................... 11
Access Status ................................ .......................... 12
System Set-Up for Test Program Execution ................................ .. 13
Diagnostic Test Procedure Using the Test Program ............................ 14
Figures
Figure 2.1
Figure 2.2
Figure 2.3
Figure 2.4
Figure 2.5
Tables
Table 1.1
Table 1.2
Table 1.3
Table 1.4
Table 1.5
Table 1.6
Table 1.7
Table 1.8
Table 1.9
Table 4.1
Table 4.2
Default User System Interface Circuit ...................................................................7
User System Interface Circuit for MD2, MD1, MD0 and NMI .............................7
User System Interface Circuit for RESET .............................................................7
User System Interface Circuit for P40 to P47, AVcc, AVss and Vref Signals ......8
IRQ0–IRQ7 and WAIT User System Interface Circuit .........................................8
Environment Conditions ...........................................................................................1
H8S/2655 Series MCUs and User System Interface Cable ................... 1
H8S/2245 Series MCUs and User System Interface Cables .................. 2
H8S/2350 Series MCUs and User System Interface Cable ................... 2
H8S/2345 Series MCUs and User System Interface Cable ................... 3
H8S/2357 Series MCUs and User System Interface Cable ................... 3
H8S/2355 Series MCUs and User System Interface Cable ................... 3
Operating Voltage and Frequency Specifications .......................... 4
Clock Selections ................................ ................... 5
Address Area Parameters ................................ ............ 11
Access Status Parameters ................................ ............ 12
iii
Section 1
Overview
The H8S/2655, H8S/2245, H8S/2357, H8S/2355, H8S/2350, H8S/2345 series E6000 emulator
(hereafter referred to as the E6000) is an efficient software and hardware development support tool
for application systems using Hitachi's original microcomputers H8S/2655, H8S/2245, H8S/2357,
H8S/2355, H8S/2350, H8S/2345 series.
1.1
Environment Condi
nditions
Table 1.1
Environment Conditions
Item
Specifications
Temperature
Operating: +10 to +35°C
Storage: –10 to +50°C
Humidity
Operating: 35 to 80% RH; no condensation
Storage: 35 to 80% RH; no condensation
Ambient gases
No corrosive gases
AC Power supply voltage
100 V to 240 V AC ±5%
50/60 Hz
0.6 A max.
User system voltage (UVcc)
Depends on the target MCU within the range 2.7 V to 5.5 V
1.2
Suppo
Supported MCUs
CUs and User System Interf
erface Cables
Tables 1.2 to 1.7 show the correspondence between the MCUs and the user system interface cables
supported by the E6000.
H8S/2655 Seri
eries:
Table 1.2
H8S/2655 Series MCUs and User System Interface Cable
No.
MCU Type
Number
Package
E6000 User System Interface Cables
1
HD6472655
128-pin QFP (FP-128)
HS2655ECH61H
HD6432655
120-pin TQFP
HS2655ECN61H
HD6432653
(TFP-120)
1
H8S/2245 Seri
eries:
Table 1.3
H8S/2245 Series MCUs and User System Interface Cables
No.
MCU Type
Number
Package
E6000 User System Interface Cables
1
HD6432246
100-pin QFP/TQFP
HS2245ECH61H
HD6472246
FP/TFP-100B
HD6432245
HD6432244
HD6432243
HD6432242
HD6432241R
HD6412240
H8S/2350 Seri
eries:
Table 1.4
H8S/2350 Series MCUs and User System Interface Cable
No.
MCU Type
Number
Package
E6000 User System Interface Cables
1
HD6432351
128-pin QFP (FP-128)
HS2655ECH61H
HD6412350
120-pin TQFP
HS2655ECN61H
(TFP-120)
2
H8S/2345 Seri
eries:
Table 1.5
No.
1
H8S/2345 Series MCUs and User System Interface Cable
MCU Type
Number
Package
HD6432345
100-pin QFP (FP-100A) HS2345ECF61H
HD64F2345
100-pin QFP/TQFP
HD6472345
(FP/TFP-100B)
E6000 User System Interface Cables
HS2345ECH61H
HD6432344
HD6432343
HD6432341
HD6412340
H8S/2357 Seri
eries:
Table 1.6
H8S/2357 Series MCUs and User System Interface Cable
No.
MCU Type
Number
Package
E6000 User System Interface Cables
1
HD6432357
128-pin QFP (FP-128)
HS2655ECH61H
HD64F2357
120-pin TQFP
HS2655ECN61H
HD6472357
(TFP-120)
HD6412352
H8S/2355 Seri
eries:
Table 1.7
H8S/2355 Series MCUs and User System Interface Cable
No.
MCU Type
Number
Package
E6000 User System Interface Cables
1
HD6432355
128-pin QFP (FP-128)
HS2655ECH61H
HD6472355
120-pin TQFP
HS2655ECN61H
HD6432353
(TFP-120)
3
1.3
Opera
erating Voltage
age and Frequ
reque
quency Spec
Speci
ecifications
Table 1.8 shows examples of the MCU operating voltage and frequency specifications supported
by the E6000. If the E6000 is used in an environment that exceeds the operating voltage range
and operating frequency range guaranteed for the MCU operation, normal emulator operation is
not guaranteed.
Table 1.8
Operating Voltage and Frequency Specifications
Operating Frequency
(f) (MHz)
No.
MCU Types
Operating Voltage (V)
1
H8S/2655 series
2.7-5.5
2-10
4.5-5.5
2-20
2.7-5.5
2-10
4.5-5.5
2-20
2.7-5.5
2-10
4.5-5.5
2-20
2
3
H8S/2245 series
H8S/2350 series
4
H8S/2345 series
5
H8S/2357 series
6
H8S/2355 series
4.5-5.5
2-20
3V
2.7-5.5
2-10
3.3V
3.0-5.5
2-13
5V
4.5-5.5
2-20
2.7-5.5
2-10
4.5-5.5
2-20
NOTE
For details on the operating voltage and frequency
specifications, refer to the MCU hardware manual.
In the E6000, the clock can be selected by using the Configuration window or the Clock
command.
4
Table 1.9
Clock Selections
Clock Command
Parameter
Configuration
Window Setting
8
10
12
16
20
t
t2
8 MHz internal clock
10 MHz internal clock
12.5 MHz internal clock
16 MHz internal clock
20 MHz internal clock
Target
Target/2
Notes
Default
Not supported by the actual MCU.
Use this clock only when the required clock
duty cannot be obtained.
NOTE
The system clock (f
f) frequency is the same clock
frequency input to the XTAL and EXTAL when external clock
t is specified. For example, when a 20-MHz crystal oscillator
is connected to the XTAL and EXTAL of the user system, the
system clock (f
f) frequency is 20 MHz. When external clock
t2 is specified, the system clock (f
f) frequency is 1/2 of the
clock frequency input to the XTAL and EXTAL.
The frequency of the E6000 internal clock specified with
the HDI CLOCK command is applied to the system clock (f
f).
5
Section 2
User System Interface
All user system interface signals are directly connected to the MCU in the E6000 with no buffering
except for those listed below which are connected to the MCU through control circuits:
·
·
·
·
·
·
NMI
RESET
MD2, MD1, MD0
XTAL
EXTAL
WAIT
2.1
Signal Protect
ection
All user system interface signals are protected from over- or under-voltage by use of diode arrays
except for the AVcc and Vref.
Pull-up resistors are connected to the port signals except for the analog port signals.
The Vcc pins (except for the AVcc pin) at the head of the user system interface cable are
connected together. The E6000 monitors the voltage level of the Vcc pins and displays the
power-supply status in the Status Window.
2.2
User System Interf
erface Circu
rcuits
The interface circuit between the MCU in the E6000 emulator and the user system has a signal
delay of about 8 ns due to the user system interface cable and it includes pull-up resistors.
Therefore, high-impedance signals will be pulled up to the high level. When connecting the E6000
emulator to a user system, adjust the user system hardware to compensate for propagation delays.
The following diagrams show the interface signal circuits.
6
Default:
Figure 2.1
Default User System Interface Circuit
M ode Pins (M D2, M D1 and
and M D0) and NM I: The Mode Pins and the NMI signal are input to
the MCU through the emulator control circuit. The rising/falling time of the signal must be 8 ns/V
or less. The mode pins are only monitored. The CPU mode depends on the HDI Configuration
settings.
Figure 2.2
User System Interface Circuit for MD2, MD1, MD0 and NMI
RESET:
ET:
Figure 2.3
User System Interface Circuit for RESET
7
P40 to P47 (pins used for AN0
and
nd DA0
AN0 to AN7
AN7 a
DA0 to DA1
DA1), AVcc
AVcc,
cc, AVss
AVss and Vref:
ref:
Figure 2.4
User System Interface Circuit for P40 to P47, AVcc, AVss and Vref Signals
IRQ0–IRQ7 and WAIT: The IRQ0 to IRQ7 and WAIT signals are input to the MCU and also
to the trace acquiring circuit. Therefore, the rising and falling time of these signals must be within
8 ns/v or shorter.
Figure 2.5
8
IRQ0–IRQ7 and WAIT User System Interface Circuit
Section 3
3.1
Notes on Use
I/O Register Differe
fferen
erences
ces between
een Actual MCU and E6000
In the E6000, one evaluation chip emulates several types of MCU. Therefore, there are some
differences in I/O registers between an actual MCU and the E6000. Note these differences when
accessing the I/O registers.
I/O port is in the input state at default. The I/O register contents indicate the emulator port status.
When the user system interface cable is not connected, the read value is 1 due to the emulator's
pull-up resistors.
In E6000, accesses to the following registers for controlling the flash memory are invalid.
· RAM emulation register (RAMER: H'FEDB)
· System control register 2 (SYSCR2: H'FF42)
· Flash memory control register 1 (FLMCR1: H'FFC8)
· Flash memory control register 2 (FLMCR2: H'FFC9)
· Erase block register 1 (EBR1: H'FFCA)
· Erase block register 2 (EBR2: H'FFCB)
3.2
Access
ccess to the Reserv
erved Area
rea
When accessing the reserved area, note the following:
1. Part of the reserved area (specified in each MCU’s memory map) can be used as an external
address area when the EAE bit of the BCRL is set to "1". User (user memory) or Emulator
(optional memory) can be specified for this area with the Memory Mapping settings.
2. If the reserved area other than that described in item 1 above is used, the operation in the actual
MCU cannot be guaranteed. If the user program extends to the reserved area during
debugging, select the MCU having the largest ROM capacity (for example, debug the program
for H8S/2653 with the H8S/2655 memory mapping).
9
3.3
Use of an Intern
ernal RAM
RAM Area
rea as
as Extern
ernal Memory
An internal RAM area can be used as an external address when the RAME bit of the SYSCR is
cleared to "0". An emulator (optional memory) cannot be specified for the internal RAM area.
Only user memory can be accessed as an external address. Option memory cannot be accessed as
an external address. In this case, Memory Mapping setting is the same as the Internal RAM
setting.
3.4
Suppo
Support of Flash Memory
The E6000 does not emulate the flash memory control operation in the MCU.
3.5
Hardware Standby
ndby
When the User Standby enable check box is selected in the Configuration window, the STBY
signal of the user system is directly input to the E6000.
When the STBY signal is enabled, the E6000 hardware is initialized and the E6000 stops the
emulation. In such a case, terminate the HDI and restart the E6000. Therefore, the User
Standby enable check box should be cleared (not selected) for general emulation.
10
Section 4
4.1
HDI Parameters
Addre
ddress
ress Area
reas
Table 4.1 lists the parameters for address areas (Area) that can be specified with HDI command
line interface or displayed as trace results.
Table 4.1
Address Area Parameters
HDI Parameter
(Trace Display)
Address Area
Description
rom
On-chip ROM
MCU's on-chip ROM, which can be
read but cannot be written to.
ram
On-chip RAM
MCU's on-chip RAM (except for DTC
RAM), which can be read and written
to.
IO16
(I/O-16)
Internal I/O registers
(16-bit bus)
MCU's internal I/O registers for the 16bit bus.
IO8
(I/O-8)
Internal I/O registers
(8-bit bus)
MCU's internal I/O registers for the
8-bit bus.
ext16
(EXT-16)
External area
(16-bit bus)
External area for the 16-bit bus, which
can be allocated to the user system
memory or the optional SIMM memory
module in the E6000.
ext8
(EXT-8)
External area
(8-bit bus)
External area for the 8-bit bus, which
can be allocated to the user system
memory or the optional SIMM memory
module in the E6000.
Dtcram
(RAM/DTC)
DTC RAM
MCU's on-chip RAM for DTC.
11
4.2
Access
ccess Status
Table 4.2 lists the parameters for access status (Status) that can be specified with HDI command
line interface or displayed as trace results.
Table 4.2
Access Status Parameters
HDI Parameter
(Trace Display)
Access Status
Description
dmac
On-chip DMAC
Access by the MCU's DMAC
dtc
On-chip DTC
Access by the MCU's DTC
refresh
Refresh
Refresh cycle by the MCU's refresh
controller
prefetch
(PROG)
CPU prefetch
Instruction prefetch cycle by the CPU
data
(DATA)
CPU data access
Data access for instruction execution
by the CPU
12
Section 5
Diagnostic Test Procedure
This section describes the diagnostic test procedure using the E6000 test program.
5.1
System Set-U
t-Up for Test Progr
ogram Execu
ecution
To execute the test program, use the following hardware; do not connect the user system interface
cable and user system.
· E6000 (HS2655EPI61H)
· Host computer
· The E6000 PC interface board which will be one of the following boards or card:
Select one interface board from the following depending on the PC interface specifications.
ISA bus interface board (HS6000EII01H)
PCI bus interface board (HS6000EIC01H or HS6000EIC02H)
PCMCIA interface card (HS6000EIP01H)
1. Install the E6000 PC interfac e board in the host computer and connect the supplied PC
interface cable to the board.
2. Connect the PC interface cable to the E6000.
3. Connect the supplied AC adapter to the E6000.
4. Initiate the host computer to make it enter DOS prompt command input wait state.
5. Turn on the E6000 switch.
13
5.2
Diagnostic Test Procedure Using the Test Program
Insert the CD-R (HS2655EPI61SR supplied with the E6000) into the CD-ROM drive of the host
computer by pressing the Shift key, move the current directory to <Drive>:\Diag with a command
prompt, and enter one of the following commands according to the PC interface board used to
initiate the test program:
1. ISA bus interface boad (HS6000EII01H)
> TM2655 –ISA (RET)
2. PCI bus interface boad (HS6000EIC01H or HS6000EIC02H)
> TM2655 –PCI (RET)
3. PCMCIA interface card (HS6000EIP01H)
> TM2655 –PCCD (RET)
The HDI must be installed before the test program is executed.
Be sure to initiate the test program from <Drive>:\Diag. Do not initiate it from a directory other
than <Drive>:\Diag, such as > <Drive>:\Diag\TM2655 –ISA (RET). If the test program is
initiated when the current directory is not <Drive>:\Diag, the test program will not operate
correctly.
When –S is added to the command line such as >TM2655 –ISA –S (RET), steps 1 to 18 will be
repeatedly executed. To stop the execution, enter Q.
Notes: 1.
14
When the CD-R is inserted into the CD-ROM drive without pressing the Shift key, the
HDI installation wizard is automatically started.
In such a case, exit the HDI installation wizard.
2.
<Drive> is a drive name for the CD-ROM drive.
3.
Do not remove the CD-R from the CD-ROM drive during test program execution.
It will take about 11 minutes to execute the test program when the host computer using
Windows ®95 runs at 166 MHz and the PCMCIA interface card is used. The following messages
are displayed during the test.
Message
E6000 H8S/2655 EMULATION BOARD Tests Vx.x
Hitachi Ltd (1999)
SIMM module fitted? (1.None 2.1MB 3. 4MB) 1
Description
Test program start
message. Vx.x shows
the version number.
Enter 1 because the
SIMM memory module is
not installed in this
example.
Searching for interface card ........OK, card at H'd0000
Shows that the PC
interface board is
correctly installed in
the host computer, and
displays the address
when the ISA bus interface is
installed.
The displayed address
depends on the
settings. When the PCI
interface
board or PCMCIA interface
card is installed, the address is
not displayed.
Checking emulator is connected ......OK
Shows that the E6000 is
correctly connected to
the host computer.
15
Emulator Board Information:
Main Board ID
H'5
Emulation Board ID H'e
Shows the ID number of
the upper board of the
E6000 (always e).
Revision
H'x
Shows the revision number
of the upper board of the
E6000.
SIMM
No SIMM module inserted
Shows whether the SIMM
memory board is
installed.
Downloading firmware .....
Loading the test program.
01) Testing Main Board Register :
IDR0 Register.....................OK
PAGE Register.....................OK
TRACE G/A Register................OK
PERFM G/A Register................OK
CES GA register ..................OK
IDR1 Register.....................OK
Shows the check results
for the registers in the
E6000 (normal
completion).
02) Testing Dual-Port RAM :
Decode Test ......................OK
Marching Test ....................OK
16
Shows the ID number of
the lower board of the
E6000 (always 5).
Shows the results of
decoding test and step
test for the dual-port
RAM in the E6000 (normal
completion).
03) Testing Firmware RAM :
Shows the results of
Decode Test. page range H'700 - H'71f ..........OK decoding test for the
firmware RAM in the
E6000 (normal
completion).
Shows the results of step
Marching Test. page range H'700 - H'71f .........OK for the firmware RAM in
the E6000 (normal
completion).
Downloading firmware .....
Loading the test program.
04) Testing Trace RAM :
Shows the results of
Decode Test. page range H'000 - H'04f ..........OK decoding test for the
trace RAM (first half)
in the E6000 (normal
completion).
Shows the results of step
Marching Test. page range H'000 - H'04f .........OK test for the trace RAM
(first half) in the E6000
(normal completion).
Decode Test. page range H'000 - H'04f ..........OK
Shows the results of
decoding test for the
trace RAM (last half)
in the E6000 (normal
completion).
Shows the results of step
Marching Test. page range H'000 - H'04f .........OK test for the trace RAM
(last half) in the E6000
(normal completion).
17
05) Testing Mapping RAM :
Decode Test.
Shows the results of
page range H'200 - H'27f ........OK decoding test for the
mapping RAM in the
E6000 (normal
completion).
Shows the results of
Marching Test. page range H'200 - H'27f .........OK step test for the
mapping RAM in the
E6000 (normal
completion).
06) Testing Internal ROM and RAM :
Setting up, please wait..
Decode Test ........................OK
Marching Test ......................OK
Shows the results of
decoding test and step test
for internal ROM and RAM
in the E6000 (normal
completion).
07) Testing Option RAM :
Setting up, please wait..
No SIMM fitted - test skipped
Shows the check results
for the optional SIMM
memory module in the
E6000 (not installed).
08) Testing STEP Operation :
Setting up, please wait..
Step Operation .....................OK
Shows the check results
for the step execution
controlling circuits in the
E6000 (normal
completion).
09) Testing Key Break :
Setting up, please wait..
Key Break ..........................OK
Shows the check results
for the forced break
controlling circuits in the
E6000 (normal
completion).
10) Testing Emulation RAM Hardware Break :
Setting up, please wait..
GRD Break ..........................OK
Setting up, please wait..
WPT Break ..........................OK
18
Shows the check results
for the illegal access break
controlling circuits in the E6000
(normal completion).
11) Testing Internal ROM Write-Protect :
Setting up, please wait..
Write-Protect ......................OK
Shows the check results
for the internal ROM writeprotection controlling
circuits in the E6000
(normal completion).
12) Testing Hardware Break :
Setting up, please wait..
A)Break Point Intialised .............OK
B)Event Detectors CES channel 1-12 ...OK
C)Test Sequencing 1 ..................OK
D)Check Range Break ..................OK
E)Check Range Break for Data .........OK
F)Check Compare Either ...............OK
Shows the check results for
the hardware break control
circuits in the E6000 (normal
completion).
13) Testing Emulation RAM Trace :
Setting up, please wait..
A)Free Trace Test ....................OK
B)Range Trace Test ...................OK
C)Point to Point Trace Test ..........OK
D)Start and Stop Event Trace Test ....OK
F)Time STAMP Trace Test ..............OK
Time STAMP Trace Test 1 ............OK
Time STAMP Trace Test 2 ............OK
Time STAMP Trace Test 3 ............OK
Shows the check results for
the trace controlling circuits
in the E6000 (normal
completion).
14) Testing Runtime counter :
Setting up, please wait..
Testing Internal Clock = 16.0 MHz ....OK
Testing Internal Clock = 12.5 MHz ....OK
Shows the check results for
the run-time counter in the
E6000 (normal completion).
15) Testing Emulation Monitor :
Setting up, please wait..
A)EMA23-EMA0(MONIT00:D7-D0,MONIT10,E:D7-D0)TEST..OK
B)ACST2-ACST0(MONIT0E:D2-D0)TEST.................OK
C)ST3-ST0(MONIT2E:D3-D0)TEST.....................OK
D)BRKACK(MONIT0E:D7)TEST.........................OK
E)CNN(MONIT3E:D1)TEST............................OK
F)NOCLK(MONIT3E:D2)TEST..........................OK
Shows the check
results for the
emulation monitor
controlling circuits in
the E6000 (normal
completion).
19
16) Testing PERM_GA :
Setting up, please wait..
A)Time Measure Test .........................OK
B)PERM_POINT TO POINT Time Measure Test .....OK
C)PERM_SUBROUTINE Time Measure Test .........OK
D)PERM Time Out Bit Test
Time Out Test 1............................OK
Time Out Test 2............................OK
Shows the check results
for the performance
analysis controlling
circuits in the E6000
(nomal completion).
17) Testing Bus Monitor :
Setting up, please wait..
A) Register test.............................OK
B) Parallel RAM test.........................OK
C) SPRSEL2 test..............................OK
Setting up, please wait..
D) RAM monitor test..........................OK
Shows the check results
for the bus monitor
controlling circuits in the
E6000 (normal
completion).
Shows the check results
18) Testing Paralell Access :
A)IN ROM Paralell Read Access(WORD) .........OK for the parallel access
B)IN ROM Paralell Write Access(WORD) ........OK controlling circuits in the
C)IN ROM Paralell Write Access(High Byte) ...OK E6000 (normal
D)IN ROM Paralell Write Access(Low Byte) ....OK completion).
E)IN RAM Paralell Read Access(WORD) .........OK
F)IN RAM Paralell Write Access(WORD) ........OK
G)IN RAM Paralell Write Access(High Byte) ...OK
H)IN RAM Paralell Write Access(Low Byte) ....OK
I)SIMM Paralell Read Access(WORD) ...........SKIP
J)SIMM Paralell Write Access(WORD) ..........SKIP
K)SIMM Paralell Write Access(High Byte) .....SKIP
L)SIMM Paralell Write Access(Low Byte) ......SKIP
0 total errors
Total number of errors.
Tests passed, emulator functioning correctly
Shows that the E6000 is
correctly operating.
20