Connection Diagrams - Renesas Emulation Probe M30850T2-EPB User Manual

M30850T2-EPB User's Manual

4.3 Connection Diagrams

Figures 4.1 and 4.2 show the connection diagrams of the M30850T2-EPB. These connection diagrams mainly show the
interface section. The signals not shown in Figures 4.1 and 4.2 connect the evaluation MCU and the user system directly. The
circuits not connected to the user system such as the emulator's control system are omitted. Table 4.2 shows IC electric
characteristics of this product for reference purposes.
Figure 4.1 Connection diagram (1/2)
REJ10J1005-0200 Rev.2.00 April 1, 2007
IC15
17
Xcin
CPU Emulate
MCU
18
Xcout
IC1
17
P87/Xcin/Vcont
18
P86/Xcout
I/O Emulate MCU
143
AVcc
140
AVss
142
Vref
R18
100
24
P85/NMI*
*
20
XOUT
*
*
*
*
*
*
*: Connected to the inside of the emulator.
VCONT
XCIN
*
SW2
VCONT
XCIN
*
P87
VSS
NC
NC
SW3
VSS
NC
P86
Vcc
AVcc
SW1
C2
AVss
GND
C1
Vcc
R17
100k
SW4 XOUT
NC
NC
NC
NC
Vcc
R14
100k
Vcc
R16
100k
Vcc
R15
100k
4. Hardware Specifications
NC
NC
P87/Xcin/Vcont
P86/Xcout
AVcc
AVss
Vref
P85/NMI*
XOUT
RESET
*
P55/RDY*
P57/HOLD*
XIN
CNVss
BYTE
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