14.1.3
Pin Configuration
Table 14.1 shows the smart card interface pins.
Table 14.1 Smart Card Interface Pins
Pin Name
Serial clock pin
Receive data pin
Transmit data pin
Abbreviation
I/O
SCK
I/O
RxD
Input
TxD
Output
Section 14 Smart Card Interface
Function
Clock input/output
Receive data input
Transmit data output
Rev. 4.00 Jan 26, 2006 page 543 of 938
REJ09B0276-0400