Table of Contents
Advertisement
M
1
6
C
2 /
9
G
o r
u
p
20.11.2 Example of Circuit Application in CAN I/O Mode
Figure 20.21 shows example of circuit application in CAN I/O mode. Refer to the user's manual for CAN
programmer to handle pins controlled by a CAN programmer.
CAN_H
CAN_L
(1) Control pins and external circuits vary with the CAN programmer.
For more information, refer to the user's manual include with the CAN programmer.
(2) In this example, a selector controls the input voltage applied to CNVss to switch
between single-chip mode and CAN I/O mode.
Note 1. Set following either or both.
Figure 20.21 Circuit Application in CAN I/O Mode
R
e
. v
1
1 .
2
M
r a
3 .
, 0
2
0
0
7
R
E
J
0
9
B
0
1
0
1
0 -
1
1
2
CAN transceiver
Reset input
•Connect the CE pin to V
•Connect the RP pin to V
page 365
f o
4
5
8
MCU
T
D
X
SCLK
P92/CRx
P93/CTx
RESET
User reset
singnal
CC
and the P1
pin to V
SS
6
CC
20. Flash Memory Version
(Note 1)
P8
(CE)
6
(Note 1)
P1
6
CNVss
P8
(RP)
5
(Note 1)
Advertisement
Table of Contents
