Connection Diagrams; Connection Diagrams Of R0E521000Cpe00 - Renesas R0E521000CPE00 User Manual

R0E521000CPE00 User's Manual

4.3 Connection Diagrams

4.3.1 Connection diagrams of R0E521000CPE00

Figure 4.1 shows the connection diagrams of the R0E521000CPE00. These connection diagrams mainly show the interface
section. The signals not shown in Figure 4.1 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.
IC8
P00--P07,P10--P17
P20--P27,P30--P37
P45,P50--P57,P60--P67
AVCC,AVSS,VREF
Evaluation Chip
Figure 4.1 Connection diagrams of R0E521000CPE00
Table 4.2 Electrical characteristics of the 74HC4066
Symbol
R ON resistor
ON
ΔR
ON resistor difference
ON
I Leak current (Off)
OFF
I Leak current (On, output: open)
IZ
REJ10J0845-0600 Rev.6.00 Aug. 20, 2009
Page 72 of 92
VDD2_VCC
VCC
P43
*
P44
P46
*
P47
*
*
VDD2
(internal power supply generating circuit)
*
VSS
R8C
*: Connected to the inside of the emulator.
Item
VCC=4.5V
VCC=4.5V
VCC=12.0V
VCC=12.0V
VDD2_VCC
74S1053
VDD2_VCC
*
74HC4066
74S1053
VDD2_VCC
74HC4066
74S1053
VDD2_VCC
*
74HC4066
74S1053
VDD2_VCC
74HC4066
74S1053
VDD2_VCC
JP2
INT
VDD2_VCC
JP1
EXT
Standard values
Condition
Min. Standard
-
-
-
-
4. Hardware Specifications
P00--P07
P10--P17
P20--P27
P30--P37
P45
P50--P57
P60--P67
AVCC,AVSS,VREF
P43
P44
P46
P47
MODE
RESET#
VCC
VSS
Unit
Max.
96 200
Ω
10 -
- ±1
μA
- ±1