Datasheet

78K0/Ix2 CHAPTER 14 SERIAL INTERFACE UART6/DALI
R01UH0010EJ0500 Rev.5.00 429
Feb 28, 2012
Figure 14-3. Port Configuration for LIN Reception Operation
RXD6 input
INTP0 input
TI000 input
P61/SDAA0/RxD6
P00/INTP0/TI000
Port input
switch control
(ISC0)
<ISC0>
0: Select INTP0 (P00)
1: Select RxD6 (P61)
Port mode
(PM61)
Output latch
(P61)
Port mode
(PM00)
Output latch
(P00)
Port input
switch control
(ISC1)
<ISC1>
0: Select TI000 (P00)
1: Select RxD6 (P61)
SelectorSelector
SelectorSelector
Remarks 1. 78K0/IA2, 78K0/IB2 (32 pins) : P00/TI000/INTP0/<TOH1>/<TI51>, P121/X1/TOOLC0/<TI000>/<INTP0>
78K0/IB2 (30 pins) : P00/TI000/INTP0, P121/X1/TOOLC0/<TI000>/<INTP0>
2. ISC0, ISC1: Bits 0 and 1 of the input switch control register (ISC) (refer to Figure 14-12)