User`s manual

Section 1 Connecting the Emulator with the User System SuperH™ Family E10A-USB Emulator
Page 14 of 46 REJ10J1941-0300 Rev. 3.00
Aug 25, 2010
When the circuit is connected as shown in figure 1.7, the switches of the emulator are set as SW2
= 1 and SW3 = 1. For details, refer to section 3.8, Setting the DIP Switches, in the SuperH
TM
Family E10A-USB Emulator User’s Manual.
Target MCU
6
AUDATA0
AUDATA2
AUDATA1
AUDATA3
TCK
TMS
AUDSYNC
RES
TDI
TDO
TRST
UVCC
UVCC_AUD
32
30
28
26
24
15
17
21
19
11
9
14
12
UCON(GND)
5
1, 2, 3, 4, 7, 8,
10, 13, 16, 18,
20, 22, 23, 25, 27, 29,
31, 33, 35, 37, 38
AUDATA0
AUDATA2
AUDATA1
AUDATA3
TCK
RES
TMS
TDO
TDI
TRST
AUDCK
AUDSYNC
AUDCK
N.C.
AUDRST
AUDMD
34
36
AUDRST
AUDMD
VCC
ASEMD
VCC
VCC
GND
GND bus leads
All pulled-up at 4.7 kΩ or more
User system
Reset signal
Vcc = 3.3-V power supply
1 kΩ
H-UDI port connector
(38-pin type)
Figure 1.7 Recommended Circuit for Connection between the H-UDI Port Connector and
MCU when the Emulator is in Use (38-Pin Type)