Renesas R8C/20 User Manual

R8C/20 Group, R8C/21 Group Appendix 3. Example of Oscillation Evaluation Circuit
Rev.2.00 Aug 27, 2008 Page 456 of 458
REJ09B0250-0200
Appendix 3. Example of Oscillation Evaluation Circuit
Appendix Figure 3.1 shows the Example of Oscillation Evaluation Circuit.
Appendix Figure 3.1 Example of Oscillation Evaluation Circuit
VSS
Connect
oscillation
circuit
VCC
RESET
48
R8C/20 Group, R8C/21 Group
47 46 45 44 43 42 41 40 39 38 37
13 14 15 16 17 18 19 20 21 22 23 24
12
11
10
9
8
7
6
5
4
3
2
1
25
26
27
28
29
30
31
32
33
34
35
36
NOTE:
1. After reset, the XIN clock stops. Write a program to oscillate the
XIN clock.

Renesas R8C/20 Specifications

General

Brand	Renesas
Model	R8C/20
Category	Control Unit
Language	English