Renesas HS7710KCM02HE, SH7700, SH7710 User Manual
REJ10B0186-0100
Renesas Microcomputer Development Environment System
SuperHTM Family E10A Emulator
Additional Document for User’s Manual
Specific Guide for the SH7710 E10A Emulator
SuperH Family / SH7700 Series
SH7710 E10A HS7710KCM02HE
Rev.1.00
Revision Date: Mar. 01, 2005
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Contents
Section 1 Connecting the Emulator with the User System................................1
1.1 Components of the Emulator............................................................................................1
1.2 Connecting the Emulator with the User System...............................................................3
1.3 Installing the H-UDI Port Connector on the User System................................................4
1.4 Pin Assignments of the H-UDI Port Connector................................................................4
1.5 Recommended Circuit between the H-UDI Port Connector and the MPU.......................7
1.5.1 Recommended Circuit (36-Pin Type)..................................................................7
1.5.2 Recommended Circuit (14-Pin Type)..................................................................10
Section 2 Specifications of the SH7710 E10A Emulator’s Software................13
2.1 Differences between the SH7710 and the Emulator .........................................................13
2.2 Specific Functions for the SH7710 E10A Emulator.........................................................17
2.2.1 Emulator Driver Selection ...................................................................................17
2.2.2 Break Condition Functions..................................................................................18
2.2.3 Trace Functions....................................................................................................19
2.2.4 Notes on Using the JTAG Clock (TCK) and AUD Clock (AUDCK) .................25
2.2.5 Notes on Setting the [Breakpoint] Dialog Box....................................................25
2.2.6 Notes on Setting the [Break Condition] Dialog Box and
the BREAKCONDITION_ SET Command ........................................................27
2.2.7 Note on Setting the UBC_MODE Command......................................................28
2.2.8 Performance Measurement Function...................................................................28
i
ii
Section 1 Connecting the Emulator with the User System
1.1 Components of the Emulator
The SH7710 E10A emulator supports the SH7710. Table 1.1 lists the components of the
emulator.
Table 1.1 Components of the Emulator (HS7710KCM01H, HS7710KCM02H,
HS7710KCI01H, or HS7710KCI02H)
Classification Component
Hard-
Card emulator
ware
User system interface
cable
Appearance
Insert
PC Card Emulator
H-UDI Micro Computer
Development System
HITACHI
(PCMCIA)
or
(PCI)
Quantity Remarks
PC
Card
1 HS7710KCM01H
(PCMCIA: 14-pin type):
Depth: 85.6 mm, Width: 54.0 mm,
Height: 5.0 mm, Mass: 27.0 g
HS7710KCM02H
(PCMCIA: 36-pin type):
Depth: 85.6 mm, Width: 54.0 mm,
Height: 5.0 mm, Mass: 28.0 g
HS7710KCI01H
(PCI: 14-pin type):
Depth: 144.0 mm, Width: 105.0
mm, Mass: 93.0 g
HS7710KCI02H
(PCI: 36-pin type):
Depth: 122.0 mm, Width: 96.0
mm, Mass: 90.0 g
1 HS7710KCM01H
(PCMCIA: 14-pin type):
Length: 80 cm, Mass: 45.0 g
HS7710KCM02H
(PCMCIA: 36-pin type):
Length: 30 cm, Mass: 55.0 g
HS7710KCI01H
(PCI: 14-pin type):
Length: 150 cm, Mass: 86.0 g
HS7710KCI02H
(PCI: 36-pin type):
Length: 80 cm, Mass: 69.0 g
1
Table 1.1 Components of the Emulator (HS7710KCM01H, HS7710KCM02H,
HS7710KCI01H, or HS7710KCI02H) (cont)
Classification Component
Hardware
Ferrite core
(connected with the
user interface cable)
Software
SH7710 E10A
emulator setup
program,
SuperH
TM
Family
E10A Emulator User’s
Manual, and
Specific Guide for the
SH7710 E10A
Emulator
Appearance
Quantity Remarks
1 Countermeasure for EMI*
(only for HS7710KCM02H and
HS7710KCI02H)
1 HS7710KCM01SR,
HS0005KCM01HJ,
HS0005KCM01HE,
HS7710KCM02HJ, and
HS7710KCM02HE
(provided on a CD-R)
Note: The EMI is an abbreviation of the Electrical Magnetic Interference.
For EMI countermeasure, use the ferrite core by connecting the user interface cable.
When the user interface cable is connected with the emulator or user system, connect the ferrite
core in the user system as shown in figure 1.1.
Host computer (PC with PC card slot)
User system
E10A emulator
Insert
PC Card Emulator
H-UDI Micro Computer
Development System
PC
Card
HITACHI
User system connector
PC card slot
User interface cable
Ferrite core
Figure 1.1 Connecting Ferrite Core
2
1.2 Connecting the Emulator with the User System
To connect the E10A emulator (hereinafter referred to as the emulator), the H-UDI port connector
must be installed on the user system to connect the user system interface cable. When designing
the user system, refer to an example of recommended connection between the connector and the
MPU shown in this manual. In addition, read the E10A emulator user's manual and hardware
manual for the related device.
Table 1.2 shows the type number of the emulator, the corresponding connector type, and the use of
AUD function.
Table 1.2 Type Number, AUD Function, and Connect or Type
Type Number Connector AUD Function
HS7710KCM02H, HS7710KCI02H 36-pin connector Available
HS7710KCM01H, HS7710KCI01H 14-pin connector Not available
The H-UDI port connector has the 36-pin and 14-pin types as described below. Use them
according to the purpose of the usage.
1. 36-pin type (with AUD function)
The AUD trace function is supported. A large amount of trace information can be acquired in
realtime. The window trace function is also supported for acquiring memory access in the
specified range (memory access address or memory access data) by tracing.
2. 14-pin type (without AUD function)
The AUD trace function cannot be used because only the H-UDI function is supported. For
tracing, only the internal trace function is supported. Since the 14-pin type connector is
smaller than the 36-pin type (1/2.5), the area where the connector is installed o n the user
system can be reduced.
3
1.3 Installing the H-UDI Port Connector on the User System
Table 1.3 shows the recommended H-UDI port connectors for the emulator.
Table 1.3 Recommended H-UDI Port Connectors
Connector Type Number Manufacturer Specifications
DX10M-36S Screw type 36-pin connector
DX10M-36SE,
DX10G1M-36SE
14-pin connector 2514-6002 Minnesota Mining &
Hirose Electric Co., Ltd.
Lock-pin type
14-pin straight type
Manufacturing Ltd.
Note: When designing the 36-pin connector layout on the user board, do not connect any
components under the H-UDI connector. When designing the 14-pin connector layout on
the user board, do not place any components within 3 mm of the H-UDI port connector.
1.4 Pin Assignments of the H-UDI Port Connector
Figures 1.2 and 1.3 show the pin assignments of the 36-pin and 14-pin H-UDI port connectors,
respectively.
Note: Note that the pin number assignments of the H-UDI port connector shown below differ
from those of the connector manufacturer.
4
Pin
No.
Signal
AUDCK
1
GND
2
AUDATA0
3
GND
4
AUDATA1
5
GND
6
AUDATA2
7
GND
8
AUDATA3
9
GND
10
*2
/AUDSYNC
11
GND
12
NC
13
GND
14
NC
15
GND
16
TCK
17
GND
18
Notes:
1. Input to or output from the user system.
Input/
Output
Output
Output
Output
Output
Output
Output
Input
*1
SH7710
Pin No.
205
213
212
211
210
204
202
Note
Pin
No.
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
*2
*5
*2
*4
*2
*3
Signal
TMS
GND
/TRST
(GND)
TDI
GND
TDO
GND
/ASEBRKAK
GND
UVCC
GND
/RESETP
GND
GND
GND
NC
GND
Input/
Output
Input
Input
Input
Output
Output
Output
Output
Output
2. The slash (/) means that the signal is active-low.
3. The emulator monitors the GND signal of the user system and detects
whether or not the user system is connected.
*1
SH7710
Pin No.
199
201
198
200
203
215
Note
User reset
4.09
Edge of the board
(connected to the connector)
4
2
+0.2
φ
2.8
0
3
1
21.59
37.61
43.51
: Pattern inhibited area
H-UDI port connector (top view)
1.27
+0.1
36
φ
0.7
0
4.5
1.1
9.0
1.905
35
H-UDI port connector (front view)
H-UDI port connector
(Pin 1 mark)
(top view)
M
2
.6 x 0.45
3.9
Unit: mm
9.0
0.3
4.8
Figure 1.2 Pin Assignments of the H-UDI Port Connector (36 Pins)
5
1
SH7710
Pin No.
202
201
200
203
199
198
215
Input/
Pin No. Signal
TCK
1
/TRST
2
TDO
3
/ASEBRKAK
4
TMS
5
TDI
6
/RESETP
7
N.C.
8
(GND)
9
UVCC
11
GND
10, 12,
and 13
14
GND
1. Input to or output from the user system.
Notes:
2. The slash (/) means that the signal is active-low.
3. The emulator monitors the GND signal of the user
system and detects whether or not the user system
is connected.
Pin 1 mark
Output*
Input
*2
Input
Output
*2
Output
Input
Input
*2
I/O
*5
*4
Output
*3
Output
H-UDI port connector
Note
User reset
(top view)
Pin 8
Pin 1
Pin 1 mark
25.0
23.0
6 x 2.54 = 15.24
(2.54)
H-UDI port connector
(top view)
Pin 14
Pin 7
0.45
Unit: mm
Figure 1.3 Pin Assignments of the H-UDI Port Connector (14 Pins)
6
1.5 Recommended Circuit between the H-UDI Port Connector and the
MPU
1.5.1 Recommended Circuit (36-Pin Type)
Figure 1.5 shows a recommended circuit between the H-UDI port connector (36 pins) and the
MPU.
Notes: 1. Do not connect anything to the N.C. pins of the H-UDI port connector.
2. The processing of the /ASEMD0 pin differs depending on whether the emulator is used
or not. As the emulator does not control this pin, it must be controlled by a switch on
the board.
(1) When the emulator is used: /ASEMD0 = low
(2) When the emulator is not used: /ASEMD0 = high
3. The reset signal in the user system is input to the /RESETP pin (pin 215) of the MPU.
Connect this signal to the H-UDI port connector as the output from the user system.
4. When a network resistance is used for pull-up, it may be affected by a noise. Separate
TCK from other resistances.
5. The pattern between the H-UDI connector and the MPU must be as short as possible.
Do not connect the signal lines to other components on the board.
6. When the power of the emulator is turned on (make sure that the emulator is inserted
into the host computer and the power supply is turned on), and the target system (such
as the system mounting the target device) is connected to the emulator (the power
supply of the board is turned off), the power-supply voltage of the target device (target
system) may become higher around 1.2 V to 1.4 V than the normal voltage due to the
leakage current from the emulator. This is because TMS and TRST are driven to high
by the emulator; the leakage current occurs from a TMS line before starting the
emulator software (HDI or HEW), and from TMS and TRST lines through the CPU
after starting the emulator software. This phenomenon only occurs in the SuperH
family E10A emulator.
Although the CPU will not be degraded or damaged, a power-on reset may be disabled.
The power-supply voltage raised by the leakage current can be reduced to 0.2 V by
inserting a diode in the output pins (TMS and TRST) of the emulator. For the type
(type number) and the inserting direction of the diode, see figure 1.4.
TM
7
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