HD64F2638F20J Datasheet, PDF (575/1512 Pages) Renesas Technology Corp – Renesas 16-Bit Single-Chip Microcomputer H8S Family/H8S/2600 Series

H8S/2639, H8S/2638, H8S/2636,
H8S/2630, H8S/2635 Group
Section 14 Smart Card Interface
TxD
RxD
SCK
Rx (port)
Chip
Connected equipment
V_CC
Data line
Clock line
Reset line
I/O
CLK
RST
IC card
Figure 14-2 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.
REJ09B0103-0800 Rev. 8.00
May 28, 2010
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