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| D12320VF25IV Datasheet, PDF (711/1304 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents | |||
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Section 15 Smart Card Interface
TxD
RxD
SCK
Rx (port)
Chip
VCC
Data line
Clock line
Reset line
I/O
CLK
RST
IC card
Connected equipment
Figure 15.2 Schematic Diagram of Smart Card Interface Pin Connections
Note: If an IC card is not connected, and the TE and RE bits are both set to 1, closed
transmission/reception is possible, enabling self-diagnosis to be carried out.
Rev.6.00 Sep. 27, 2007 Page 679 of 1268
REJ09B0220-0600
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