HD6413002 Datasheet, PDF (289/700 Pages) Renesas Technology Corp – High-performance single-chip microcontroller

Table 9-14 Port B Pin Functions (cont)
Pin
PB₁/TP₉/TIOCB₃
Pin Functions and Selection Method
ITU channel 3 settings (bit PWM3 in TMDR, bit CMD1 in TFCR, bit EB3 in
TOER, and bits IOB2 to IOB0 in TIOR3), bit NDER9 in NDERB, and bit
PB₁DDR in PBDDR select the pin function as follows
ITU channel 3
settings
PB₁DDR
NDER9
Pin function
(1) in table below
—
—
TIOCB₃ output
(2) in table below
0
1
1
—
0
1
PB₁
input
PB₁
TP₉
output output
TIOCB₃ input*
Note: * TIOCB₃ input when CMD1 = PWM3 = 0 and IOB2 = 1.
ITU channel 3
settings
(2)
(2)
EB3
0
CMD1
—
IOB2
—
0
IOB1
—
0
IOB0
—
0
(1)
(2)
(1)
1
0
1
0
0
1
—
0
1
—
—
1
—
—
—
275