HD64F3048F16 Datasheet, PDF (329/903 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 9 I/O Ports
9.11.3 Pin Functions
Table 9.19 describes the selection of pin functions.
Table 9.19 Port A Pin Functions
Pin
Pin Functions and Selection Method
PA₇/TP₇/ The mode setting, ITU channel 2 settings (bit PWM2 in TMDR and bits IOB2 to IOB0 in
TIOCB₂/A₂₀ TIOR2), bit NDER7 in NDERA, and bit PA₇DDR in PADDR select the pin function as
follows
Mode
1, 2, 5, 7
3, 4, 6
ITU
channel 2
(1) in table
(2) in table below
—
settings
below
PA₇DDR
—
0
1
NDER7
—
—
0
1
—
1
—
Pin function
TIOCB₂
output
PA₇ input PA₇ output
TIOCB input^*
2
Note: * TIOCB₂ input when IOB2 = 1 and PWM2 = 0.
TP₇ output
A₂₀ output
ITU
channel 2
(2)
settings
IOB2
IOB1
0
IOB0
0
(1)
(2)
0
1
0
1
—
1
—
—
Rev. 3.00 Sep 27, 2006 page 301 of 872
REJ09B0325-0300