ML51/ML54/ML56
Sep. 01, 2020
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ML51/M
L54
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L56
Series
Tec
hnical Reference
Manual
Bit
Name
Description
[0]
UARTEN
UART Mode Enable Bit
0 = Smart Card mode.
1 = UART mode.
Note 1:
When operating in UART mode, user must set CONSEL (SCnCR0[4]) = 0 and
AUTOCEN(SCnCR0[3]) = 0.
Note 2:
When operating in Smart Card mode, user must set UARTEN(SCnCR1 [0]) = 0.
Note 3:
When UART is enabled, hardware will generate a reset to reset FIFO and internal state
machine.
