Section 14 Smart Card Interface
H8/3067 Group
chip
Card-processing device
Figure 14.2 Smart Card Interface Connection Diagram
Note: A loop-back test can be performed by setting both RE and TE to 1 without connecting a
smart card.
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REJ09B0276-0400
TxD
RxD
SCK
Px (port)
V
CC
I/O
Data line
CLK
Clock line
RST
Reset line
Smart card