HD64F3048VTF8 Datasheet, PDF (333/903 Pages) Renesas Technology Corp – Hardware Manual Renesas 8-Bit Single-Chip

Section 9 I/O Ports
Pin
PA₃/TP₃/
TIOCB₀/
TCLKD
Pin Functions and Selection Method
ITU channel 0 settings (bit PWM0 in TMDR and bits IOB2 to IOB0 in TIOR0), bits
TPSC2 to TPSC0 in TCR4 to TCR0, bit NDER3 in NDERA, and bit PA₃DDR in PADDR
select the pin function as follows
ITU channel 0
settings
(1) in table
below
(2) in table
below
PA DDR
—
0
1
1
3
NDER3
—
—
0
1
Pin function TIOCB₀ output
PA₃ input
PA₃ output
TIOCB₀ input^*1
TCLKD input^*2
TP₃ output
Notes: 1. TIOCB input when IOB2 = 1 and PWM0 = 0.
0
2. TCLKD input when TPSC2 = TPSC1 = TPSC0 = 1 in any of TCR4 to TCR0.
ITU channel 0
settings
(2)
(1)
(2)
IOB2
0
1
IOB1
0
0
1
—
IOB0
0
1
—
—
Rev. 3.00 Sep 27, 2006 page 305 of 872
REJ09B0325-0300