Table of Contents
13.1.3
Pin Configuration
The SCI has serial pins for each channel as listed in table 13.1.
Table 13.1 SCI Pins
Channel Name
0
Serial clock pin
Receive data pin
Transmit data pin
1
Serial clock pin
Receive data pin
Transmit data pin
2
Serial clock pin
Receive data pin
Transmit data pin
428
Abbreviation
I/O
SCK
Input/output
0
RxD
Input
0
TxD
Output
0
SCK
Input/output
1
RxD
Input
1
TxD
Output
1
SCK
Input/output
2
RxD
Input
2
TxD
Output
2
Function
SCI
clock input/output
0
SCI
receive data input
0
SCI
transmit data output
0
SCI
clock input/output
1
SCI
receive data input
1
SCI
transmit data output
1
SCI
clock input/output
2
SCI
receive data input
2
SCI
transmit data output
2
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